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OPERATION AND PARTS MANUAL MP1 SERIES MODELS MP1455H (5.5 HP GASOLINE) MP1415E (1.5 HP ELECTRIC) MP1420E (2.0 HP ELECTRIC) MASONRY SAWS Revision #3 (03/29/10) To find the latest revision of this publication, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES. P/N 25939 PROPOSITION 65 WARNING Engine exhaust and some of its constituents, and some dust created by power sanding, sawing, grinding, drillingandotherconstructionactivities contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Some examples of these chemicals are: Leadfromlead-basedpaints. Crystallinesilicafrombricks. Cementandothermasonryproducts. Arsenicandchromiumfromchemically treatedlumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: ALWAYS work in a well ventilated area, and work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles. PAGE 2 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) SILICOSIS/RESPIRATORY WARNINGS WARNING WARNING SILICOSIS WARNING RESPIRATORY HAZARDS Grinding/cutting/drilling of masonry, concrete, metal and other materials with silica in their composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Repeated and/or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases, including silicosis. In addition, California and some other authorities have listed respirable crystalline silica as a substance known to cause cancer. When cutting such materials, always follow the respiratory precautions mentioned above. Grinding/cutting/drilling of masonry, concrete, metal and other materials can generate dust, mists and fumes containing chemicals known to cause serious or fatal injury or illness, such as respiratory disease, cancer, birth defects or other reproductive harm. If you are unfamiliar with the risks associated with the particular process and/or material being cut or the composition of the tool being used, review the material safety data sheet and/or consult your employer, the material manufacturer/supplier, governmental agencies such as OSHA and NIOSH and other sources on hazardous materials. California and some other authorities, for instance, have published lists of substances known to cause cancer, reproductive toxicity, or other harmful effects. Control dust, mist and fumes at the source where possible. In this regard use good work practices and follow the recommendations of the manufacturers or suppliers, OSHA/NIOSH, and occupational and trade associations. Water should be used for dust suppression when wet cutting is feasible. When the hazards from inhalation of dust, mists and fumes cannot be eliminated, the operator and any bystanders should always wear a respirator approved by NIOSH/MSHA for the materials being used. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 3 TABLE OF CONTENTS MP1 MASONRY SAW Proposition 65 Warning ............................................. 2 Silicosis/Respiratory Warnings .................................. 3 Table Of Contents ..................................................... 4 Parts Ordering Procedures ....................................... 5 Safety Message Alert Symbols .............................. 6-7 Rules For Safe Operation .................................... 8-10 Operation and Safety Decals .................................. 11 Specifications .......................................................... 12 Dimensions ............................................................. 13 General Information ................................................ 14 Controls and Components ................................. 16-17 Electric Motor Components .................................... 18 Engine Components ............................................... 19 Pre-Setup (Electric) ............................................ 20-23 Pre-Setup (Gasoline) ......................................... 24-25 Operation (Electric) ............................................ 26-27 Operation (Electric) ............................................ 28-29 Maintenance ...................................................... 30-33 Electric Motor Wiring Diagram ................................ 34 Troubleshooting (Blade) .......................................... 36 Troubleshooting (Electric Motor) ............................. 37 Troubleshooting (Gasoline Engine) ................... 38-39 Explanation of Code In Remarks Column............... 40 Suggested Spare Parts ........................................... 41 HONDA GX160K1QXC9 GASOLINE ENGINE MP1 COMPONENT DRAWINGS NOTE PAGE 4 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) www.multiquip.com PARTS ORDERING PROCEDURES Ordering parts has never been easier! Choose from three easy options: Order via Internet (Dealers Only): Best Deal! Effective: January 1st, 2006 If you have an MQ Account, to obtain a Username and Password, E-mail us at: parts@multiquip. com. Order parts on-line using Multiquip’s SmartEquip website! N View Parts Diagrams N Order Parts N Print Specification Information To obtain an MQ Account, contact your District Sales Manager for more information. Use the internet and qualify for a 5% Discount on Standard orders for all orders which include complete part numbers.* Goto www.multiquip.com and click on Order Parts to log in and save! Note: Discounts Are Subject To Change Order via Fax (Dealers Only): All customers are welcome to order parts via Fax. Domestic (US) Customers dial: 1-800-6-PARTS-7 (800-672-7877) Fax your order in and qualify for a 2% Discount on Standard orders for all orders which include complete part numbers.* Note: Discounts Are Subject To Change Order via Phone: Domestic (US) Dealers Call: 1-800-427-1244 Non-Dealer Customers: Contact your local Multiquip Dealer for parts or call 800-427-1244 for help in locating a dealer near you. International Customers should contact their local Multiquip Representatives for Parts Ordering information. When ordering parts, please supply: R R R R R R Dealer Account Number Dealer Name and Address Shipping Address (if different than billing address) Return Fax Number Applicable Model Number Quantity, Part Number and Description of Each Part R Specify Preferred Method of Shipment: UPS/Fed Ex DHL N Priority One Truck N Ground N Next Day N Second/Third Day NOTICE All orders are treated as Standard Orders and will ship the same day if received prior to 3PM PST. WE ACCEPT ALL MAJOR CREDIT CARDS! MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 5 SAFETY MESSAGE ALERT SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS! Safety precautions should be followed at all times when operating this equipment. Failure to read and understand the Safety Messages and Operating Instructions could result in injury to yourself and others. HAZARD SYMBOLS Guards and Covers In Place NEVER This Owner's Manual has been developed to provide complete instructions for the safe and efficient operation of the MULTIQUIP MP1 NOTE Rotating Blade Before using this MASONRY SAW, ensure that the operating individual has read and understands all instructions in this manual. SAFETY MESSAGE ALERT SYMBOLS Burn Hazards DANGER WARNING CAUTION DO NOT DANGER: NEVER WILL KILLED DO NOT Rotating Parts WARNING: CAN KILLED DO NOT NEVER hands hair clothing CAUTION: DO NOT Hazard Symbols CAN Accidental Starting ALWAYS ON/OFF OFF Message Alert Symbols PAGE 6 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) SAFETY MESSAGE ALERT SYMBOLS Over Speed Conditions NEVER HAZARD SYMBOLS - Gasoline Powered Models Lethal Exhaust Gases NEVER Respiratory Hazard ALWAYS Explosive Fuel DO NOT DO NOT Sight and Hearing hazard DO NOT ALWAYS NEVER Equipment Damage Messages NOTE This saw, other property, or the surrounding environment could be damaged if you do not follow instructions. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 7 RULES FOR SAFE OPERATION CAUTION: SAFETY - GASOLINE POWERED ENGINES Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only. ■ NEVER touch the hot exhaust manifold, muffler or cylinder. Allow these parts to cool before servicing the saw. The following safety guidelines should always be used when operating the MP1 SAW. Unless otherwise noted, these guidelines refer to saws with gasoline powered engines. SAFETY ■ DO NOT operate or service this equipment before reading this entire manual. ■ This equipment should not be operated by persons under 18 years of age. ■ NEVER operate the saw without proper protective clothing, shatterproof glasses, steel-toed boots and other protective devices required by the job. ■ NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine. ■ NEVER operate the saw under the influence or drugs or alcohol. ■ NEVER use accessories or attachments, which are not recommended by Multiquip for this equipment. Damage to the equipment and/or injury to user may result. ■ Manufacturer does not assume responsibility for any accident due to equipment modifications. Unauthorized equipment modification will void all warranties. ■ Whenever necessary, replace nameplate, operation and safety decals when they become difficult read. ■ ALWAYS check the saw for loosened threads or bolts before starting. ■ NEVER operate the saw in an explosive atmosphere where fumes are present or near combustible materials. An explosion or fire could result causing severe bodily harm or even death. ■ NEVER use fuel as a cleaning agent. ■ High Temperatures – Allow the engine to cool before adding fuel or performing service and maintenance functions. Contact with hot! components can cause serious burns. ■ The engine of this saw (gasoline model only) requires an adequate free flow of cooling air. NEVER operate the saw in any enclosed or narrow area where free flow of the air is restricted. If the air flow is restricted it will cause serious damage to the saw's engine and may cause injury to people. Remember the saw's engine gives off DEADLY carbon monoxide gas. ■ ALWAYS stop the engine before servicing, adding fuel and oil. ■ ALWAYS refuel in a well-ventilated area, away from sparks and open flames. ■ ALWAYS use extreme caution when working with flammable liquids. When refueling, stop the engine and allow it to cool. ■ NEVER smoke around or near the machine. Fire or explosion could result from fuel vapors, or if fuel is spilled on a hot! engine. ■ Topping-off to filler port is dangerous, as it tends to spill fuel. ■ ALWAYS service air cleaner frequently to prevent carburetor malfunction. ■ NEVER run the engine without the air filter. Severe engine damage could occur. (Gasoline powered engines) PAGE 8 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) RULES FOR SAFE OPERATION SAFETY - ELECTRIC POWERED MODELS ■ ALWAYS connect the motor to a power source in compliance with all local electrical codes. This must be performed by a qualified electrician. ■ ALWAYS use only outdoor approved GROUNDED extension cords. ■ MAKE CERTAIN the power cord/extension cord is free from damage and that the grounding circuit is operational. ■ MAKE CERTAIN the extension cord used is intended to be used in the environment you will be using it in. If an extension is used, NEVER submerge the connection in water. To reduce the risk of electrical shock, always make water-tight connections. ■ MAKE CERTAIN the "ON/OFF" switch is in the "OFF" position before plugging in the power cord/extension cord to avoid accidental starting. ■ ALWAYS stop the motor before servicing. MAKE CERTAIN the motor is stopped and turned "OFF" at the switch, and the power cord is disconnected from the power source. ■ Use only the guage wire and length of cord recommended for the motor size. ■ When cutting, ALWAYS be aware of the location of the cord. GENERAL SAFETY ■ ALWAYS read, understand, and follow procedures in Operator's Manual before attempting to operate equipment. ■ ALWAYS be sure the operator is familiar with proper safety precautions and operating techniques before using the saw. ■ NEVER leave the machine unattended while running. ■ Block the unit when leaving or when using on a slope. ■ ALWAYS check to make sure that the operating area is clear before starting the engine. ■ Maintain this equipment in a safe operating condition at all times. ■ AVOID wearing jewelry or loose fitting clothing that may snag on the controls or moving parts, this can cause a serious injury. ■ ALWAYS keep clear of rotating or moving parts while operating or the saw. ■ ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children. ■ NEVER use accessories or attachments which are not recommended by the manufacturer for this equipment. Damage to the equipment and/or injury to user may result. WARNING ■ ALWAYS check to make sure that the operating area is clear before starting the engine. BLADE SAFETY ■ Use appropriate blades manufactured for use on masonry saws. WARNING ■ Always inspect blades before each use. The blade should exhibit no cracks, dings, or flaws in the steel centered core and/or rim. Center (arbor) hole must be undamaged and true. ■ Examine blade flanges for damage, excessive wear and cleanliness before mounting blade. Blade should fit snugly on the shaft and against the inside/outside blade flanges. ■ Ensure the blade is marked with an operating speed greater than the blade shaft speed of the saw. ■ Only cut the material that is specified by the blade. Read the specifications of the blade to ensure the proper tool has been matched to the material being cut. ■ Always keep blade guards in place. Exposure of the blade must not exceed 180 degrees. ■ NEVER touch or try to stop a moving blade with your hands. ALWAYS keep hands clear of the blade. ■ Ensure that the blade does not come into contact with the ground or surface during transportation. DO NOT drop the blade on ground or surface. ■ The engine governor is designed to permit maximum engine speed in a no-load condition. Speeds that exceed this limit may cause the blade to exceed the maximum safe allowable speed. ■ Ensure that the blade is mounted for proper operating direction. ■ Keep all inexperienced and unauthorized people away from the equipment at all times. ■ ALWAYS use or operate the saw on a level surface to prevent the saw from tipping. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 9 RULES FOR SAFE OPERATION SAW MAINTENANCE (CLEANING) SAW TRANSPORTATION SAFETY ■ ALWAYS clean the saw before maintenance or repair. ■ Use an appropriate lifting equipment to ensure the safe movement of the saw. ■ DO NOT use aggressive cleaners (i.e. containing solvents). DO NOT use high pressure water jets, aggressive detergents or solutions and liquids with a temperature exceeding 86 F. Use a fluff-free cloth only. ■ Use a cloth which may be lightly moistened only for removing dust and dirt. Hard packed dirt can be removed with a soft brush. ■ NEVER let water, cleaning liquid or vapor penetrate into the electric motor, connectors, plugs, and switches. When cleaning cover all apertures or openings on all electrical components. ■ ALWAYS use a soft, low-pressure water jet and a brush to rinse dirt and incrustations away. Be particularly careful not to spray water on sensitive parts of of the saw (e.g. electric motor, ON/OFF switch). Clean the motor and ON/OFF switch by wiping with a moist cloth. ■ DO NOT rinse the bearings of the drive elements (gasoline model only). ■ DO NOT use the handles as lifting points. ■ Safeguard against extreme saw attitudes relative to level. An engine tipped to extreme angles may cause oil to gravitate into the cylinder head making the engine start difficult. (Gasoline powered engines) ■ NEVER transport the saw with the blade mounted. EMERGENCIES ■ ALWAYS know the location of the nearest fire extinguisher. ■ ALWAYS know the location of the nearest and first aid kit. ■ always know the location of the nearest phone or keep a phone on the job site. Also know the phone numbers of the nearest ambulance, doctor and fire department. This information will be invaluable in the case of an emergency. PAGE 10 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) NOTES MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 11 SPECIFICATIONS (SAW/ENGINE) TABLE 1. MP1 SAW SPECIFICATIONS Dimensions Approximate Weight 43.75" x 33" x 27" (111.125 cm x 83.82 cm x 68.58 cm) 165 lbs. (75 Kg.) Electric Motor Speed B la d e S p e e d Water Pump 3450 RPM (See Table 2) 2588 RPM 115V/60Hz, Thermally protected Engine (Gasoline) B la d e S p e e d Water Pump 5.5 HP 4 cycle, Single Cylinder, Air Cooled, Honda (See Table 2) 2800 RPM Optional Kit 25807-502 GENERAL Blade Capacity Cutting Depth 14 in. blade maximum 5 in. with 14 in. blade TABLE 2. MP1 ELECTRIC MOTOR/GAS ENGINE SPECIFICATIONS Saw Model MP1455HP MP1415E MP1420E Engine/Motor Type Bore & Stroke Displacement Max Output Fuel Tank Cap. Fuel Lube Oil Cap. Speed Control Method Star ting Method Dimension Dry Net Weight Honda GX160K1QXC9 4-Stroke OHV Single Cylinder 2.7 x 1.8 in. (68 x 45 mm) 9.9 cu. in. (163 cc) 1.5 H.P. 2.0 H.P. 5.4 bhp (4.0 KW) @ 3600 rpm Heavy Duty Electric Heavy Duty Electric 115/230V 115/230V 0.95 U.S. Gal. (3.6 liters) Single Phase Single Phase Unleaded Gasoline 60 Hz 60 Hz 0.63 U.S. Qt. (0.60 liters) Dual Voltage Dual Voltage Amps F.L. Amps F.L. Centrifugal Fly-Weight type 17.2/8.6 16.8/8.4 Recoil Star t 12.0 x 14.3 x 13.2 In. (304 x 362 x 335 mm) 33.1 Lbs. (15.0 Kg) PAGE 12 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) DANGER DIMENSIONS Figure 1. Dimensions TABLE 3. DIMENSIONS REF. DIMENSIONS A (electric motor) 29.0 in. (74 cm) A (gasoline engine) 29.0 in. (74 cm) B 42.0 in. (106 cm) C 27.0 in. (58.6 cm) D 5.5 in. (13.97 cm) E 14.5 in. (36.8 cm) F 11.5 in. (29.2 cm) G 2.5 in. (6.35 meters) H 19.0 in. (48.2 meters) MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 13 GENERAL INFORMATION MP1 MASONRY SAW ACCESSORIES/REPLACEMENT PARTS The MP1 masonry saw is designed for vigorous wet-cutting masonry applications. The heavy-duty aluminum conveyor cart and ball bearing roller wheels ensure material stability and smooth travel. In addition a reinforced jig-welded steel frame provides rigidity for cutting accuracy and long service life. If desired the MP1 masonry saw can be equipped with a scissors type support stand P/N TRAK14SS, this stand is ideal when the saw needs to be transported and placed on a secure reliable platform. This saw is available with either an electric motor or a gasoline engine. The heavy duty electric motors are available in either 1.5 HP or 2.0 HP with overload protection. Each motor can operate at either 115 VAC or 230 VAC. The electric motor input voltage is selectable by means of a toggle switch. Always make sure that the input voltage being supplied to the motor matches the position of the voltage selector toggle switch located on top of the motor. If desired, the MP1 saw can be configured with a 5.5 HP Honda GX160 gasoline engine. All MP1 models include a high flow water pump, cutting jig, water hoses and associated plumbing to enable the operator to begin wet cutting. DRY CUTTING APPLICATIONS The MP1 masonry saw is shipped from the factory for wet-cutting saw applications, however it can be used for dry-cutting saw applications (see dry-cutting saw applications in this manual). The most import thing to remember is to disconnect the water pump. The water pump is cooled by the flow of water, and failure to disconnect the pump (when running dry) will cause pump failure. NEVER! have the water pump engaged when dry cutting applications are involved. BLADE APPLICATIONS OVERVIEW OF FEATURES ■ 1.5 or 2.0 HP, 115/230 VAC , 60 Hz heavy duty electric motors with overload protection. ■ 5.5 HP Honda GX160 gasoline engine. ■ 14-inch blade capacity provides 5-inch depth of cut. ■ Rugged aluminum conveyor cart for optimum stability. ■ Open back design permits capability of cutting large materials. ■ Ergonomically designed cutting head provides operator relief in high tempo operations. ■ Mounted carrying handles for easy transportation. ■ Rubber-matted cutting table helps hold the material being cut in place while resisting vibrations for smoother cuts with less chipping. ■ Cutting table marked in inches and centimeters (ruler) for precision cuts. ■ Stay-level blade guard for operator safety. ■ Rigid steel frame minimizes vibrations and assures accurate cutting. ■ Mechanical Water Pump Kit (Gasoline Model Only) ■ Electric Submersible Water Pump Kit (Electric Models Only). This saw has been designed to incorporate the use of Diamond Blades™ as the cutting tool. The optimum performance of this saw is best evidenced by using 14-inch (356 mm) Diamond Blades™ that match the material being cut. Ask your dealer, or call MULTIQUIP about your specific cutting application. PAGE 14 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) NOTES MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 15 CONTROLS AND COMPONENTS Figure 2. MP1 Saw (Electric/Gasoline) PAGE 16 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) CONTROLS AND COMPONENTS Figure 2 shows the location of the basic controls or components for the MP1 saw. Listed below is a brief explanation of each control or component. 1. Ruler Backstop – When cutting, place material against backstop. Use measurement rail (ruler) to determine where material is to be cut. 2. Water Tray – When wet cutting is required, fill with clean fresh water. Make sure submersible is totally immersed in water. 3. Cutting Head Handle – Grab hold of this handle to move the cutting blade head either up or down. To move the cutting head, release the mounting plate release/lock lever. 4. Carrying Handle (Head) – Grip this handle (front) to lift the mounting plate. 5. Blade Guard – Protects the user from the cutting blade. NEVER operate the saw with the blade guard removed. 6. Power ON/OFF Box – This box is used on electric models saws only. To turn on the saw place in the ON position. Place in the OFF position to shut-down the saw. 7. V-belt Cover – Remove this cover to access the drive Vbelt. NEVER operate the saw with the V-belt cover removed. 8. Mounting Plate Release/Lock Lever – Push this lever backwards to release the mounting plate. This will allow the cutting head to move either up or down. Push the lever forward to lock the mounting plate in place. 9. 16. Carrying Handle (Tray) – Grip this handle (right-side) to trasport the saw. 17. Electric Water Pump – For best results place the pump between the splash shield and the rear of the water tray. This is for electric models only. Plug water pump power cord into AC receptacle on electric motor conduit box. NEVER run pump dry. Pump must be immersed in water. 18. Spindle Bolt/Outside Blade Flange – When mounting of the cutting blade is required, remove the spindle bolt and outside blade flange. Align cutting blade with inside flange arbor and reassemble spindle and outside blade flange. 19. Splash Guard – Keeps water and debris from leaving the water tray. 20. Carrying Handle (Tray) – Grip this handle (left-side) to trasport the saw. 21. Mechanical Water Pump – This pump is used on gasoline models only. Saw is shipped from the factor for wet cutting applications (pump handle down). Place pump handle upwards to disengage pump. NEVER run pump dry. 22. Engine – The gasoline model saws uses a 5.5 HP Honda GX160, 4-stroke, OHV, single cylinder, air cooled gasoline engine. 23. V-belt Cover (Gasoline Only) – Remove this cover to access the engine shaft-side V-belt. NEVER operate the saw with the V-belt cover removed. Electric Motor/Conduit Box– This unit uses 2 different types of electric motors and voltages (see Table 2). Always make sure the voltage selector switch has been set to the correct position for the voltage being supplied to the motor. Plug the water pump (electric models only) power cord into the AC receptacle located on the conduit box. 24. Water Lines – Replace the clear vinyl tubing water lines when they become brittle, worn or clogged. Water kits are available through your dealer. 10. Mounting Plate – Supports the electric motor/gasoline engine. Plate has slotted holes for horizontal (right-side) and vertical (left-side) adjustment of cutting head. 26. Blade Wrench – Use this tool to mount and remove cutting blade. 11. Carrying Handle (Head) – Grip this handle (rear) to lift the mounting plate. 12 . Tie Rod – The tie rod length has been set at the factory for best blade guard position for the majority of the cutting that will be done. 13. Spring Tensioner – Allows for an easy up and down movement of the mounting plate. 25. Priming Bulb – Squeeze this bulb to prime the mechanical water pump (gasoline models only). 27. Strainer – For best results place the strainer between the splash shield and the rear of the water tray. This is for gasoline models only. NEVER run pump dry. Strainer must be immersed in water. 28. Miter Box – For angled cuts, place the lip of the miter box on the measurement rail with the threaded thumb knob facing you and tighten. 14. Mounting Plate Lock/Release Knobs – Turn knob (2) clockwise to release the mounting plate. Turn counterclockwise to tighten. 15. Stopper – Place stopper in tray when filling with water. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 17 MP1 — ELECTRIC MOTOR COMPONENTS Figure 3. Electric Motor Components PAGE 18 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) MP1 — ENGINE COMPONENTS Figure 4. Engine Controls and Components INITIAL SERVICING-GASOLINE ENGINE 7. The engine (Figure 4) must be checked for proper lubrication and filled with fuel prior to operation. Refer to the manufacturers engine manual for instructions & details of operation and servicing. 1. Fuel Filler Cap – Remove this cap to add unleaded gasoline to the fuel tank. Make sure cap is tightened securely. DO NOT over fill. NOTE DANGER Adding fuel to the tank should be done only when the engine is stopped and has had an opportunity to cool down. In the event of a fuel spill, DO NOT attempt to start the engine until the fuel residue has been completely wiped up, and the area surrounding the engine is dry. Air Cleaner – Prevents dirt and other debris from entering the fuel system. Remove wing-nut on top of air filter cannister to gain access to filter element. Operating the engine without an air filter, with a damaged air filter, . or a filter in need of replacement will allow dirt to enter the engine, causing rapid engine wear. 8. Spark Plug – Provides spark to the ignition system. Set spark plug gap to 0.6 - 0.7 mm (0.028 - 0.031 inch) Clean spark plug once a month. 9. Muffler – Used to reduce noise and emissions WARNING 2. Throttle Lever – Used to adjust engine RPM speed (lever advanced forward SLOW, lever back toward operator FAST). 3. Engine ON/OFF Switch – ON position permits engine starting, OFF position stops engine operations. 4. Recoil Starter (pull rope) – Manual-starting method. Pull the starter grip until resistance is felt, then pull briskly and smoothly. 10. Fuel Tank – Holds unleaded gasoline. For additional information refer to engine owner's manual. 5. Fuel Valve Lever – OPEN to let fuel flow, CLOSE to stop the flow of fuel. 12. Oil Level Cap and Dipstick – Check engine oil with engine stopped and in a level position. 6. Choke Lever – Used in the starting of a cold engine, or in cold weather conditions. The choke enriches the fuel mixture. Engine components can generate extreme heat. To prevent burns, DO NOT touch these areas while the engine is running or immediately after operating. NEVER operate the engine with the muffler removed. 11. Oil Drain Bolt – Drain used oil while the engine is warm. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 19 PRE-SETUP (ELECTRIC) PRE-SETUP 6. Insert the water pump power plug into the outlet receptacle on the electric motor conduit box as shown in Figure 6. WARNING Whenever cleaning, adjusting or lubricating any part of the saw, MAKE CERTAIN to place the power ON/OFF switch in the OFF position and disconnect the plug from the power source. Assembly (Electric Powered Saws Only) 1. Open the shipping container carefully, lift the saw by its carrying handles and place it on a suitable table or platform. Make sure the table or platform can support the weight of the saw. The saw platform should be rigid and stationary so that it will not move, sag, or sway due to the vibrations and movements of the saw. 2. If using the MP1 series support stand kit (P/N TRAK14SS), attach stand to the under-side of the water tray. Follow the instructions supplied with the support stand kit when attaching it to the water tray. 3. Attach the clear plastic water hose (Figure 5) coming from the blade guard to the water pump. 4. Fill the water tray with clean fresh water. The water pump intake must always be fully covered by water. Also, keep the pump intake free of sludge, debris and other materials that may accumulate in the tray. 5. Make certain that the water hose will not come in contact with the blade or interfere with any moving parts. The best location for the water pump/strainer is between the splash shield and the rear of the water tray. This will prevent some of the abrasive particles from flowing through the pump. Figure 6. Water Pump Power Connection CONVEYOR CART PLACEMENT 1. Place the conveyor cart across the water tray as shown in Figure 7. Align the wheels of the cart with the outer edge of the water tray. Push the cart back and forth, it should move freely in both directions. Figure 7. Conveyor Cart Placement Figure 5. Water Tray/Water Pump PAGE 20 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) PRE-SETUP (ELECTRIC) WARNING Failure to thoroughly inspect the blade for operational safety could result in damage to the blades or the saw and may cause serious injury to the user or others in the operating area. Inspect the blade flanges and shaft for damage before installing the blade. SAW BLADES Diamond Blades ™ are recommended for you saw. Ask your MULTIQUIP dealer about your specific cutting application. SAW BLADE DEFINITIONS (FIGURE 8) 1. Stress Relief Holes (Gullets) - Check the steel core for cracks that may have propagated from the slots and/or gullets. Cracks indicate extreme fatigue failure and if sawing continues, catastrophic failure will occur. 4. Diamond Segment or Rim - Ensure there are no cracks, dings, or missing portions of the diamond segment/rim. DO NOT use a blade that is missing a segment or a portion of the rim. Damaged and /or missing segments/rims may cause damage to your saw or injury to the user or others in the operating area. 5. Specifications - Ensure that the blade specifications, size, and diameter properly match up to sawing operations. Utilizing a blade not matched properly to the task may result in poor performance and/or blade damage. 6. Arbor Hole - It is essential that the arbor hole diameter properly matches the blade, and that it is free from distortion. Correct blade flanges (collars) must be used. The inside face of the flanges must be clean and free of debris. An outof-round arbor condition will cause damage to the blade and the saw. 7. MAX RPM - This RPM reference is the maximum safe operating speed for the blade selected. NEVER exceed the max RPM on the diamond blade. Exceeding the maximum RPM is dangerous and may cause poor performance and may damage the blade. BLADE INSTALLATION 1. Use the blade nut wrench (Figure 9) supplied with the saw to install the cutting blade. 2. Ensure the capacity of the blade guard matches the diameter of your cutting blade. 3. Using the blade nut wrench, remove the blade shaft nut and outside blade flange. Install the cutting blade onto the inside blade flange arbor. Re-install the outside blade flange and blade shaft nut. Tighten securely. DO NOT over tighten. Figure 8. Diamond Blade 2. Edge of the Steel Core - Check the diameter edge for discoloration (blue oxidation) indicating an overheating condition caused by insufficient cooling water/air. Overheating of blades may lead to loss of core tension and/ or increase the possibility for blade failure. Make sure the steel core's width is uniform about the rim of the blade, and not succumbing to an "under-cutting" condition brought about by highly abrasive material or improper under-cutting core protection. 3. Directional Arrow - Ensure that the blade is oriented properly on the blade shaft for sawing. Reference the directional arrow on the blade and place it so the direction of rotation "downcuts" with the turn of the shaft. Figure 9. Blade Placement MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 21 PRE-SETUP (ELECTRIC) CAUTION CONNECTING THE POWER (FIGURE 10) 1. Place the power ON/OFF switch (Figure 10) in the OFF position (down). NEVER grab or touch a live power cord (Figure 11) with wet hands , the possibility exists of electrical shock, electrocution, and even death! NEVER use a damaged or worn extension cable when connecting to a power source. Defective cables may cause damage to the saw's electric motor or electrical shock. Figure 10. Power ON/OFF Switch (OFF) 2. Connect an extension cord (Figure 13) of adequate current carrying capacity to the power plug on the electric motor. 3. MAKE CERTAIN that the correct size extension cord is used. Undersize wires will burn out motors. Use Table 4 to determine the correct extension cord size. TABLE 4. Extension Cord Sizes MOTOR VOLTAGE VAC 50' LONG 75' LONG 100' LONG 1.5 HP 115 NO. 10 NO. 10 NO. 8 1.5 HP 230 NO. 14 NO. 14 NO. 14 2.0 HP 115 NO. 10 NO. 8 NO. 6 2.0 HP 230 NO. 12 NO. 12 NO. 12 Figure 11. Voltage Selector Switch 4. This unit is shipped from the factory with the voltage selector switch (Figure 12) in the 115 VAC position. To change the position of the switch from 115 VAC to 230 VAC, remove the locking bolt and place the switch in the 230 VAC position. Reinstall the locking bolt to prevent accidently flipping the switch. Figure 12. Voltage Selector Switch Figure 13. Extension Cord Connection PAGE 22 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) PRE-SETUP (ELECTRIC) CAUTION 5. DRY CUTTING (ELECTRIC SAWS ONLY) ALWAYS use a grounded (3-wire ) extension cord and MAKE CERTAIN that the motor is connected to a properly grounded electric circuit. If possible use a ground fault circuit interrupter to protect the operator from possible electric shock. 1. Un-plug the water pump power cord from the outlet receptacle on the electric motor conduit box. CAUTION NEVER dry cut with the pump connected to a AC power source. Running the pump dry will damage the pump. Always disconnect the pump's power cord when dry cutting. Plug the free end of the extension cord into an AC power receptacle. Whenever possible use a GFCI receptacle (Figure 14) to reduce the risk of electrical shock. 2. The MP1 masonry saw is now ready for dry cutting.The presetup procedures for electric models saws only is now complete. Figure 14. GFCI Receptacle 6. The MP1 masonry saw is now ready for wet cutting.The presetup procedures for electric models saws only is now complete. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 23 PRE-SETUP (GASOLINE) PRE-SETUP The MP1 gasoline model utilizes some of the same procedures that are used for the MP1 electric models. Please reference pages 20 and 21 for the below referenced procedures: WARNING Whenever cleaning, adjusting or lubricating any part of the saw, MAKE CERTAIN to stop the engine and disconnect the spark plug wire from the spark plug. Assembly (Gasoline Powered Saws Only) 1. 2. Remove the MP1 saw from its container and place it on a suitable table or platform. Make sure the table or platform can support the weight of the saw. The saw platform should be rigid and stationary so that it will not move, sag, or sway due to the vibrations and movements of the saw. If using the MP1 series support stand kit (P/N TRAK14SS), attach stand to the under-side of the water tray. Follow the instructions supplied with the support stand kit when attaching it to the water tray. 3. The gasoline powered saw uses a mechanical water pump. This pump operates by drawing power from the drive V-belts, and has been adjusted and locked for wet cutting operation when shipped from the factory. 4. Fill the water tray with clean fresh water. The water pump intake (strainer) must always be fully covered by water to operate effectively. Also, keep the pump intake free of sludge, debris and other materials that may accumulate in the tray. 5. Make certain that the water hose will not come in contact with the blade or interfere with any moving parts. The best location for the water pump/strainer is between the splash shield and the rear of the water tray. This will prevent some of the abrasive particles from flowing through the pump. CAUTION ALWAYS position the strainer in the water tray in a manner that will allow the free movement of the conveyor cart, and clearance from the cutting blade and cutting action. NOTE ■ ■ ■ ■ Conveyor Cart Placement Blade Selection and Inspection Saw Blades Blade Installation DRY CUTTING (GASOLINE ONLY) To disconnect the mechanical water pump from the drive Vbelts perform the following: 1. Loosen the 2 hex head cap screws (Figure 15) that secure the pump mount bracket. 2. Pull the pump handle upward to disengage the pump. 3. Tighten the 2 hex head cap screws that secure the pump mount bracket. Figure 15. Pump Disengage WET CUTTING (GASOLINE ONLY) To connect the mechanical water pump to the drive V-belts perform the following: 1. Loosen the 2 hex head cap screws (Figure 16) that secure the pump mount bracket. 2. Push the pump handle downward to engage the pump. 3. Tighten the 2 hex head cap screws that secure the pump mount bracket. The mechanical water pump is shipped from the factory for wet cutting applications. Figure 16. Pump Engage PAGE 24 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) PRE-SETUP (GASOLINE) BEFORE STARTING 1. Read safety instructions at the beginning of manual. 2. Clean the saw, removing dirt and dust, particularly the engine cooling air inlet, carburetor and air cleaner. 3. Check the air filter for dirt and dust. If air filter is dirty, replace air filter with a new one as required. Figure 18. Engine Oil Dipstick (Oil Level) 4. Check carburetor for external dirt and dust. Clean with dry compressed air. Table 5. Oil Type 5. Check fastening nuts and bolts for tightness. ENGINE OIL CHECK 1. To check the engine oil level, place the saw on a secure level surface with the engine stopped. 2. Remove the filler dipstick from the engine oil filler hole (Figure 17) and wipe clean. Season Temperature Oil Type Summer 25°C or Higher SAE 10W-30 Spring/Fall 25°C~10°C SAE 10W-30/20 Winter 0°C or Lower SAE 10W-10 Explosive Fuel DANGER Motor fuels are highly flammable and can be dangerous if mishandled. DO NOT smoke while refueling. DO NOT attempt to refuel the pump if the engine is hot! or running. FUEL CHECK 1. Remove the gasoline cap located on top of fuel tank. Figure 17. Engine Oil Dipstick (Removal) 3. Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick. 4. If the oil level is low (Figure 18), fill to the edge of the oil filler hole with the recommended oil type (Table 5). Maximum oil capacity is 0.63 quarts (0.60 liters) 2. Visually inspect to see if the fuel level is low. If fuel is low, replenish with unleaded fuel. 3. When refueling, be sure to use a strainer for filtration. DO NOT top-off fuel. Wipe up any spilled fuel immediately! MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 25 OPERATION (ELECTRIC) START-UP ELECTRIC MOTOR CAUTION Read and fully understand this manual before starting or attempting to operate the saw. Before starting the saw's electric motor make sure that the Safety, General Information, Inspection and Pre-setup sections have been completed and understood. DO NOT proceed until the above mentioned sections have been completed. WARNING NEVER lift the blade guard while the blade is rotating. The possibility exists of severe bodily harm if fingers or hands come in contact with the rotating saw blade. Wait for the blade to stop rotating before lifting the blade guard. ALWAYS use the water feed system unless special dry cut blades are being used. If dry cutting is required disconnect water pump. WARNING ALWAYS wear approved eye and hearing protection before operating the saw. WARNING NEVER place hands or feet inside the belt guard or blade guard while the engine is running. ALWAYS shut the engine down before performing any kind of maintenance WARNING NEVER place hands and fingers near the cutting blade. The possibility exist of severe bodily harm if hands and fingers come in contact with rotating saw blade. Figure 19. Material Placement 1. Place the material to be cut (Figure 19) on the conveyor cart against the backstop. 2. Place the mounting plate release/lock lever (Figure 20) in the release position (pull back to release). When releasing the lock, hold on to the mounting plate handle to prevent the plate from rising rapidly, possibly causing the saw to become unstable. Let the plate raise slowly. WARNING ALWAYS ensure that the cutting blade has been mounted correctly and that it is raised above the surface you are about to cut. DANGER NEVER touch a live power cord with wet hands. The possibility exists of electrical shock, electrocution which could cause severe bodily harm even death. Figure 20. Mounting Plate Release/Lock Lever PAGE 26 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) OPERATION (ELECTRIC) 3. Adjust the cutting depth by pulling up or down on the Cutting Head Handle (Figure 21). This saw is designed, and is best utilized as a "Chop-Saw ". Once the mounting plate release/lock lever is released, the optimum cutting action is attained by using the Raise/Lower Handle to rotate down onto the material to be cut. Simultaneously the conveyor cart is moved slowly forward to advance the material and cutting action. A heavy-duty spring supports ergonomic return0t0-height action of the cutting head assembly. Figure 22. Power ON/OFF Switch (ON) 5. Push the conveyor cart with the material, slowly and evenly until the cut is complete. Move the cart back and remove the cut pieces. 6. Avoid overloading the motor when cutting. However, the electric motors are protected with a manual-reset thermal overload switch that will turn the saw off if the motor is overheated. In the event that the switch is tripped, turn the "ON/OFF" switch to the "OFF" position and allow the motor to cool before attempting to restart. SHUTDOWN PROCEDURE 1. Place the power ON/OFF switch (Figure 23) in the OFF position (down). Figure 21. Cutting Head Handle DANGER ALWAYS be alert to the fact that there is a rotating blade on the saw and be extremely aware of your body position - especially your hands in relationship to the rotating blade. The possibility exists of severe bodily harm even death if your body comes in contact with the rotating saw blade. 4. Turn the power ON/OFF switch (Figure 22) to the ON position with the blade away from the material to be cut, the cutting blade should begin to rotate. Before cutting remember to follow all safety rules referenced in this manual. Figure 23. Power ON/OFF Switch (OFF) 2. Wait for the cutting blade to stop rotating. 3. Disconnect the saw's AC power cord from the power source. NEVER leave the saw connected to a power source when unattended.This will prevent accidental starting. 4. Using a soft cloth, clean any excess debris or residue that may have accumulated on the saw. 5. Store saw in a clean dry location where it will be out of the reach of children. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 27 OPERATION (GASOLINE) START-UP GASOLINE ENGINE 1. Place the fuel valve lever (Figure 24) to the "ON" position. WARNING Read and fully understand this manual before starting or attempting to operate the saw. Before starting the saw's electric motor make sure that the Safety, General Information, Inspection and Pre-setup sections have been completed and understood. DO NOT proceed until the above mentioned sections has been completed. Figure 24. Engine Fuel Valve Lever WARNING NEVER operate the saw in a confined area or enclosed area structure that does not provide ample free flow of air. 2. Place the Engine ON/OFF switch (Figure 25) in the "ON" position. WARNING The engine speed has been set at the factory. Changing the governor speed could damage the blade and/or the saw. ALWAYS use the water feed system unless special dry cut blades are being used. If dry cutting is required disconnect water pump. WARNING ALWAYS wear approved eye and hearing protection before operating the saw. WARNING NEVER place hands or feet inside the belt guard or blade guard while the engine is running. ALWAYS shut the engine down before performing any kind of maintenance service on the saw. Figure 25. Engine ON/OFF Switch NOTE The CLOSED position of the choke lever enriches the fuel mixture for starting a COLD engine. The OPEN position provides the correct fuel mixture for normal operation after starting, and for restarting a warm engine. 3. Place the Choke Lever (Figure 26) in the "CLOSED " position. WARNING NEVER place hands and fingers near the cutting blade. The possibility exist of severe bodily harm if hands and fingers come in contact with rotating saw blade. WARNING ALWAYS ensure that the cutting blade has been mounted correctly and that it is raised above the surface you are about to saw. Figure 26. Choke Lever PAGE 28 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) OPERATION (GASOLINE) 4. Rotate the throttle lever (Figure 27) halfway between fast and slow for starting. All cutting is done at full throttle. The engine governor speed is factory set to ensure optimum blade operating speeds. WARNING ALWAYS cut with the saw at FULL THROTTLE. Attempting to cut with the saw at less than full throttle could cause the blade to bind or stop abruptly in the slab resulting in serious injury to the operator or others in the area. DANGER Figure 27. Throttle Lever 5. Grasp the starter grip (Figure 28) and slowly pull it out. The resistance becomes the hardest at a certain position, corresponding to the compression point. Pull the starter grip briskly and smoothly for starting. CAUTION DO NOT pull the starter rope all the way to the end. DO NOT release the starter rope after pulling. Allow it to rewind as soon as possible. ALWAYS be alert to the fact that there is a rotating blade on the saw and be extremely aware of your body position - especially your hands in relationship to the rotating blade. The possibility exists of severe bodily harm even death if your body comes in contact with the rotating saw blade. 10. Push the conveyor cart with the material, slowly and evenly until the cut is complete. Move the cart back and remove the cut pieces. 11. Avoid overloading the engine when cutting. In the event that the engine becomes overloaded, turn the engine ON/OFF switch to the OFF position and allow the engine to cool before attempting to restart. STOPPING WARNING Figure 28. Starter Grip DO NOT NEVER 6. If the engine has started, slowly return the choke lever (Figure 26) to the "OPEN" position. If the engine has not started repeat steps 1 through 5. 7. Before the saw is placed into operation, run the engine for several minutes. Check for fuel leaks, and noises that would associate with a loose guards and/or covers. 8. Gradually move the engine throttle lever toward the fast position. (All cutting should be done at full throttle). 9. Squeeze the water pump priming bulb (Figure 29)until water begins to flow through the water lines. If the pump is working correctly, the cutting blade should be covered with a steady water mist. This will keep the blade cool. 1. Set the engine throttle lever to slow speed and let the engine idle for 3-5 minutes. 2. Turn the engine ON/OFF switch to the "OFF" position. 3. Place the fuel valve lever in the closed position. 4. Let the engine cool. 5. Using a soft cloth, clean any excess debris or residue that may have accumulated on the saw. 6. Store saw in a clean dry location where it will be out of the reach of children. Figure 29. Priming Bulb MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 29 MAINTENANCE (SAW) B. MAINTENANCE A good preventive maintenance program of regular inspection and care will increase life and improve the performance of the saw and cutting blades. Gasoline Powered Saws - To adjust belt tension, loosen the four (4) jackshaft mounting bolts and remove the belt guard. Screw the adjusting bolt back to increase the tension. Proper belt tension is 4-5 lbs. of force with approximately 1/8" of belt deflection measured at a point halfway between the pulleys. WARNING Whenever cleaning, adjusting, or lubricating any part of the saw, MAKE CERTAIN to do the following: NOTE Electric Powered Saws ■ Place power ON/OFF switch to the OFF position. ■ Disconnect power cord from AC source. ■ NEVER Tighten the jackshaft bearing mounting bolts (4) that are located under the weldment. Next, loosen the (4) engine mounting bolts and remove the belt guard. Tighten the (2) nuts on the engine tensioning bolts that are at the rear of the weldment. Proper belt tension is 4-5 lbs. of force with approximately 1/8" of belt deflection measured at a point halfway between the pulleys. Tighten the engine mounting bolts. Gasoline Powered Saws ■ Turn the engine switch to the "OFF" position, disconnect the spark plug wire and secure it away from the spark plug. ■ NEVER Pull on the recoil to make certain everything moves smoothly and freely. If the recoil pulls hard, the belts are probably adjusted a little too tight. Belt tensions should be readjusted before continuing. Attach the belt guards to the saw. Make certain that the guards do not come in contact with the belts or each other. There are slots in the guard mounting plates so adjustments can be made if necessary. Tighten all bolts on the guards and their mounts. BASIC MAINTENANCE 1. 2. 3. 4. 5. 6. 7. Tighten loose nuts or screws and replace any cracked or broken parts. Clean the machine frequently. Remove the belt guard and clean the pulleys. The belts and pulleys will wear rapidly if excessive dust builds up. Clean the sludge that accumulates on the bottom of the water tray at least once a day and refill with clean water. It may be necessary to clean the tray out twice a day in heavy cutting. The sludge is abrasive and will shorten the life of the water pump and blades. After each day's use, clean the sludge from the bottom of the tray and run clean water through the water pump and water hoses. This extends pump and blade life. Lubricate the blade adjustment rod after every eight (8) hours of use. Check the spindle bolt for tightness periodically. Keep the drive belts tight. It is very important to replace worn belts as soon as possible. A. Electric Powered Saws - To adjust belt tension, loosen the four (4) motor mounting bolts and remove the belt guard. Tighten the two (2) adjusting nuts on the back of the motor plate to increase the tension. Proper belt tension is 4-5 lbs. of force with approximately 3/16" of belt deflection measured at a point midway between the pulleys. Tighten the motor mounting bolts and reattach the belt guard. It is very important that the jackshaft and blade arbor remain parallel to each other. This can be accomplished by using the adjusting bolt located on the engine mounting plate to help keep the jackshaft from cocking. 8. MAKE CERTAIN that the cutting head is aligned properly. Misalignment can adversely affect blade life. 9. The blade flanges must have a diameter of 4". Undersize flanges will reduce blade life and cause breakage. Therefore, they should be replace at once. 10. Cutting blades must fit the arbor snugly. This is very important with diamond blades as pounding will occur and serious blade damage can result. If the arbor shoulder of the inner blade flange is grooved from blade slippage, the flange must be replaced. 11. Inspect the conveyor cart periodically. Replace the wood insert and wheels when necessary. 12. Lubricate spindle bearings after each day's operation. When dry cutting, grease bearings several times during the day's operation to protect them from the dust. PAGE 30 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) MAINTENANCE (SAW) 13. Replace the spindle bearings as soon as they begin to make any strange noises. Worn bearings can destroy blades very quickly. 14. Grease pivot bearings periodically. CUTTING HEAD ALIGNMENT (BLADE) Make certain the cutting head is aligned properly. Misalignment can adversely affect blade life. The motor/engine plate is slotted so adjustment to the blade can be made as needed. The left side has vertical slots, and the right side has horizontal slots.To adjust the cutting head either vertical or horizontally perform the following: CAUTION: When loosening the handle lock, hold onto the front of the motor/engine plate handle to prevent the plate from raising rapidly, possible causing the saw to become unstable. Let the plate raise slowly. When removing the spring from the pivot shaft, MAKE CERTAIN the motor/engine plate is supported to prevent the cutting head from dropping. CUTTING HEAD REMOVAL To remove the cutting head (Figure 31) perform the following: 1. Loosen the knobs (2) located on each side of uprights. VERTICAL ADJUSTMENT 2. Slide the hooks (2) up and away from the pivot shaft. Remove the motor or engine from the mounting plate. Loosen the pivot bearing bolts (2) on the left side of the mounting plate. Move the pivot bearing to the extreme top of the slots in the mounting plate. Thread a 3/8-16 bolt (adjusting bolt) down through the hole in the top of the mounting plate. Tighten the bolt against the bearing. 3. Remove the handle lock that fastens the blade height adjusting arm to the motor/engine plate.This is accomplished by simply removing the cotter pin. 4. Disconnect the spring from the pivot shaft by raising the cutting head until the tension is relieved from the spring. 5. To reassemble the cutting head, reverse these steps. This will raise the mounting plate. Continue to tighten the bolt until the blade is perpendicular to the conveyor cart. Tighten the pivot bearing bolts. Remove the adjusting bolt and reassemble. HORIZONTAL ADJUSTMENT Loosen the pivot bearings (2) on the right-side of the mounting plate. Slide the pivot bearing forward or backwards as needed, until the blade is parallel with the conveyor cart. Tighten the pivot bearing bolts. BEARING LUBRICATION CARE There are two (2) grease points (Figure 30) for the MP1 gasoline model saw. Use only Premium Lithium 12 based Grease, conforming to NLG1 Grade #2 consistency. Grease daily. Figure 31. Cutting Head Removal Figure 30. Zerk Fittings (Lubrication) MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 31 MP1 — MAINTENANCE (ENGINE) ENGINE MAINTENANCE Perform engine maintenance procedures as referenced by Table 6 below: Table 6. Engine Maintenance Schedule DESCRIPTION (3) OPERATION BEFORE CHECK X FIRST EVERY MONTH 3 MONTHS OR OR 10 HRS. 25 HRS. EVERY 6 MONTHS OR 50 HRS. EVERY YEAR OR 100 HRS. EVERY 2 YEARS OR 200 HRS. Engine Oil CHANGE CHECK X X Air Cleaner CHANGE All Nuts & Bolts Re-tighten If Necessary X (1) X CHECK-CLEAN X Spark Plug REPLACE X Cooling Fins CHECK X Spark Arrester CLEAN X Fuel Tank CLEAN X Fuel Filter CHECK X Id le S p e e d CHECK-ADJUST X (2) Valve Clearance CHECK-ADJUST Fuel lines CHECK X (2) Every 2 years (replace if necessary) (2) (1) Service more frequently when used in DUSTY areas. (2) These items should be serviced by your servic dealer, unless you have the proper tools and are mechanically proficient. Refer to the HONDA shop Manual for service procedures (3) For commercial use, log hours of operation to determine proper maintenance intervals. NOTE Reference manufacturer engine manual for specific servicing instructions. PAGE 32 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) MP1 — MAINTENANCE (ENGINE) MAINTENANCE Perform the engine maintenance procedures as indicated below: DAILY ■ Thoroughly remove dirt and oil from the engine and control area. Clean or replace the air cleaner elements as necessary. Check and retighten all fasteners as necessary. Check the spring box and bellows for oil leaks. Repair or replace as needed. WEEKLY ■ Remove the fuel filter cap and clean the inside of the fuel tank. ■ Remove or clean the filter at the bottom of the tank. ■ Remove and clean the spark plug (Figure 32), then adjust the spark gap to 0.028 ~0.031 inch (0.6~0.7 mm). This unit has electronic ignition, which requires no adjustments. DANGER: DO NOT use gasoline as a cleaning solvent, because that would create a risk of fire or explosion. ENGINE AIR CLEANER 1. Remove the air cleaner cover and foam filter element as shown in Figure 34. 2. Tap the paper filter element (Figure 34) several times on a hard surface to remove dirt, or blow compressed air [not exceeding 30 psi (207 kPa, 2.1 kgf/cm2)] through the filter element from the air cleaner case side. NEVER brush off dirt. Brushing will force dirt into the fibers. Replace the paper filter element if it is excessively dirty. 3. Clean foam element in warm, soapy water or nonflammable solvent. Rinse and dry thoroughly. Dip the element in clean engine oil and completely squeeze out the excess oil from the element before installing. Figure 32. Spark Plug Gap ENGINE OIL 1. Drain the engine oil when the oil is warm as shown in Figure 33. 2. Remove the oil drain bolt and sealing washer and allow the oil to drain into a suitable container. 3. Replace engine oil with recommended type oil as listed in Table 5. Engine oil capacityis 0.63 quarts (0.60 liters). DO NOT overfill. 4. Install drain bolt with sealing washer and tighten securely. Figure 34. Engine Air Cleaner Figure 33. Engine Oil (Draining) MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 33 WIRING DIAGRAM - ELECTRIC MOTOR Figure 34. Electric Motor Wiring Diagram PAGE 34 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) NOTES MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 35 TROUBLESHOOTING - BLADE TABLE 7. BLADE TROUBLESHOOTING SYMPTOM Blade slows or stops cutting, still remains on blade Blade does not cut straight and/or true. Blade discoloring, crackling and/or wearing excessively. POSSIBLE PROBLEM SOLUTION Blade too hard for the material being cut? Consult Dealer or STOW for correct blade. Try cutting very soft material (sandstone, silica brick, cinder block) to "Redress" the blade. Engine torque diminished because of loose V-belt? Tighten and/or replace V-Belt. Insufficient Engine power? Check throttle setting. Check Engine horsepower. Improper direction of rotation? Check that the blade is properly oriented and rotational arrow points in a "Down-Cutting" direction. Blade is slipping on the blade shaft? Check that the blade & flange pin are properly installed on the blade shaft. Blade being used on misaligned saw? Check blade shaft bearings and alignment integrity. Blade is excessively hard for the material being cut? Check specification of the blade with the material being cut. Consult Dealer or STOW for information. Blade improperly mounted on arbor shoulders and flanges? Ensure blade is properly affixed on the blade shaft. Excessive force applied to blade while cutting? DO NOT force the blade in the cut. Apply a slow and steady pace when sawing. Blades too hard for the material being cut? Consult Dealer or STOW for correct blade. Try cutting very soft material (sandstone, silica brick, cinder block) to "Redress" the blade. Blade improperly mounted on arbor shoulders and flanges? Ensure blade is properly affixed on the blade shaft. Blade not receiving enough cooling water or air? Ensure proper flow & volume of water is provided for wet cutting blades. Ensure sufficient cooling air is circulated about a dry cutting blade. Arbor hole out of round? Ensure blade is properly affixed on the blade shaft. Incorrect blade chosen for material being cut? Check specification of the blade with the material being cut. Consult Dealer or STOW for information. Excessive force applied to blade while cutting? DO NOT force the blade in the cut. Apply a slow and steady pace when sawing. PAGE 36 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) TROUBLESHOOTING - ELECTRIC MOTOR TABLE 8. TROUBLESHOOTING (ELECTRIC MOTOR) SYMPTON Saw does not run when power is switch on. Poor saw performance little power. POSSIBLE PROBLEM SOLUTION Power cord plugged in? Check that saw is properly connected to a power source. Defective power cord? Replace power cord. Main power switch on saw defective? Check and replace switch if necessary. Loose electrical connections? Have electrical system checked by a qualified licensed electrician. Defective motor? Check motor and replace if necessary. Power cord/extension cable too long? Use a power cord/extension cable of rated length. See Table 4. Power source is insufficient? Check electrical circuit. Circuit must be cable of supplying 20 amps minimum. Does motor run at rated speed? Check motor and replace if necessary. Too much exer ted while cutting? Exer t less pressure when cutting. Incorrect saw blade? Use a saw blade which corresponds to the material being cut. Defective electrical system? Have electrical system checked by a qualified licensed electrician. Motor stops (power cuts out) MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 37 TROUBLESHOOTING - GASOLINE ENGINE TABLE 9. ENGINE TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM SOLUTION Difficult to start Fuel is available but spark plug will not ignite. (Power available at high tension cable). Fuel is available but spark plug will not ignite. (Power NOT available at high tension cable). Fuel is available and spark plug ignites (compression normal). Fuel is available and spark plug ignites (compression low ). Ignition plug being bridge? Check ignition system. Carbon deposit at ignition? Clean or replace ignition. Shor t circuit due to defective insulators? Replace insulators. Improper spark gap? Set spark plug gap to the correct gap. Shor t circuit at stop switch? Check stop switch circuit. Replace stop switch if defective. Ignition coil defective? Replace ignition coil. Muffler clogged with carbon deposits? Clean or replace muffler. Mixed fuel quality is inadequate? Check fuel to oil mixture. Fuel in use inadequate (water, dust)? Flush fuel sytem and replace with fresh fuel. Air Cleaner clogged? Clean or replace air cleaner. Defective cylinder head gasket? Tighten cylinder head bolts or replace head gasket. Cylinder worn? Replace cylinder. Spark plug loose? Tighen spark plug. Air cleaner clogged? Clean or replace air cleaner. Air in fuel line? Bleed (remove air) from fuel line. Fuel level in carbureator float chamber improper? Adjust carbureator float Carbon deposits in cylinder? Clean or replace cylinder Ignition coil defective? Flush fuel sytem and replace with fresh fuel. Ignition plug often shor ts? Replace ignition wires, clean ignition. Fuel in use inadequate (water, dust)? Flush fuel sytem and replace with fresh fuel. Excessive carbon depostion in combustion chamber? Clean or replace crankcase. Exhaust or muffler clogged with carbon. Clean or replace muffler. Spark plug heat value incorrect? Replace spark plug with correct type spark plug. Operation not satisfactory Not enough power available (compression normal, no missfiring). Not enough power available (compression normal, missfiring). Engine overheats. PAGE 38 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) TROUBLESHOOTING - GASOLINE ENGINE TABLE 7. ENGINE TROUBLESHOOTING (Continued) SYMPTOM POSSIBLE PROBLEM SOLUTION Operation not satisfactory Rotational speed fluctuates. Recoil star ter not working properly. Governor adjustment improper? Adjust governor to correct lever. Governor spring defective? Clean or replace ignition. Fuel flow erratic? Check fuel line. Dust in rotating par t? Clean recoil star ter assembly. Spring spring failure? Replace sprial spring. MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 39 EXPLANATION OF CODE IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual. Use the help numbers found on the back page of the manual if there are any questions. NOTICE The contents and part numbers listed in the parts section are subject to change without notice. Multiquip does not guarantee the availability of the parts listed. SAMPLE PARTS LIST NO. 1 2% 2% 3 4 PART NO. PART NAME QTY. REMARKS 12345 BOLT......................1 .....INCLUDES ITEMS W/% WASHER, 1/4 IN............NOT SOLD SEPARATELY 12347 WASHER, 3/8 IN....1 .....MQ-45T ONLY 12348 HOSE ..................A/R ...MAKE LOCALLY 12349 BEARING ..............1 .....S/N 2345B AND ABOVE NO. Column QTY. Column Numbers Used — Item quantity can be indicated by a number, a blank entry, or A/R. A/R (As Required) is generally used for hoses or other parts that are sold in bulk and cut to length. A blank entry generally indicates that the item is not sold separately. Other entries will be clarified in the “Remarks” Column. REMARKS Column Some of the most common notes found in the “Remarks” Column are listed below. Other additional notes needed to describe the item can also be shown. Assembly/Kit — All items on the parts list with the same unique symbol will be included when this item is purchased. Unique Symbols — All items with same unique symbol Indicated by: “INCLUDES ITEMS W/(unique symbol)” (@, #, +, %, or >) in the number column belong to the same assembly or kit, which is indicated by a note in the “Remarks” column. Serial Number Break — Used to list an effective serial number range where a particular part is used. Duplicate Item Numbers — Duplicate numbers indicate multiple part numbers, which are in effect for the same general item, such as different size saw blade guards in use or a part that has been updated on newer versions of the same machine. NOTICE When ordering a part that has more than one item number listed, check the remarks column for help in determining the proper part to order. PART NO. Column Numbers Used — Part numbers can be indicated by a number, a blank entry, or TBD. TBD (To Be Determined) is generally used to show a part that has not been assigned a formal part number at the time of publication. A blank entry generally indicates that the item is not sold separately or is not sold by Multiquip. Other entries will be clarified in the “Remarks” Column. Indicated by: “S/N XXXXX AND BELOW” “S/N XXXX AND ABOVE” “S/N XXXX TO S/N XXX” Specific Model Number Use — Indicates that the part is used only with the specific model number or model number variant listed. It can also be used to show a part is NOT used on a specific model or model number variant. Indicated by: “XXXXX ONLY” “NOT USED ON XXXX” “Make/Obtain Locally” — Indicates that the part can be purchased at any hardware shop or made out of available items. Examples include battery cables, shims, and certain washers and nuts. “Not Sold Separately” — Indicates that an item cannot be purchased as a separate item and is either part of an assembly/kit that can be purchased, or is not available for sale through Multiquip. PAGE 40 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) SUGGESTED SPARE PARTS MP1 MASONRY SAW 1 TO 3 UNITS Electric Motor Models MP1 MASONRY SAW 1 TO 3 UNITS Gasoline Engine Model Qty. P/N Description 2 ............ 15503 .................... KNOB, COMFORT GRIP 2 ............ 10136 .................... WASHER, FLAT 3/8 2 ............ 0166 A .................. WASHER, LOCK 3/8 1 ............ 23783-001 ............ WRENCH, HEX 3/4 4 ............ 521003 .................. V-BELT, ELECTRIC MOTOR AX-34 1 ............ 23843-001 ............ WATER PUMP, ELECTRIC MOTOR 4 FT. ...... 23867-002 ............ VINYL WATER TUBING 1 ............ 24301-501 ............ CONVEYOR CART 2 ............ 29713-001 ............ BLADE SHAFT BEARING 2 ............ 8136 ...................... BLADE SCREW 2 ............ 5054 A .................. WASHER, LOCK 2 ............ 23832-001 ............ OUTER BLADE FLANGE 2 ............ 23846-001 ............ OUTER BLADE FLANGE 2 ............ 29719-001 ............ HANDLE LOCK Qty. P/N Description 2 ............ 15503 .................... KNOB, COMFORT GRIP 2 ............ 28321-001 ............ BLADE SHAFT BEARING 2 ............ 8136 ...................... BLADE SCREW 2 ............ 5054 A .................. WASHER, LOCK 2 ............ 10136 .................... WASHER, FLAT 3/8 2 ............ 0166 A .................. WASHER, LOCK 3/8 1 ............ 23783-001 ............ WRENCH, HEX 3/4 4 ............ 16779-012 ............ V-BELT, DRIVE, 3VX250 4 ............ 16779-006 ............ V-BELT, JACK SHAFT 3VX300 1 ............ 25807-502 ............ WATER PUMP KIT 4 FT. ...... 23867-002 ............ VINYL WATER TUBING 1 ............ 25685-001 ............ STRAINER 1 ............ 24301-501 ............ CONVEYOR CART 2 ............ 23832-001 ............ OUTER BLADE FLANGE 2 ............ 23846-001 ............ OUTER BLADE FLANGE 2 ............ 29719-001 ............ HANDLE LOCK 3 ............ 17210ZE1505 ....... ELEMENT, AIR CLEANER 3 ............ 9807956846 .......... SPARK PLUG 1 ............ 17620ZH7023 ....... CAP, FUEL FILLER 1 ............ 28462ZH8003 ....... ROPE, RECOIL STARTER MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 41 NAME PLATE AND DECALS NAMEPLATE AND DECALS PAGE 42 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) NAME PLATE AND DECALS NAMEPLATE AND DECALS NO. 1 2 3 4 5 6 7 8 9 10 11 12 PART NO. 25249-001 25678 25139-001 22972-004 13118 38240 25215-001 25349-001 38239 20525 22122-001 PART NAME QTY. REMARKS DECAL, KEEP HANDS CLEAR 1 DECAL, CCW ROTATION 1 DECAL, EXTENSION CORD SIZE ................1 .......... ELECTRIC MODELS ONLY DECAL, MQ DIAMONDBACK BLACK 1 DECAL, POWDER COATED 1 DECAL, MP1 2 DECAL, ELECTRIC CORD WARNING ............1 .......... ELECTRIC MODELS ONLY PLATE, MODEL/SERIAL NUMBER ................1 .......... CONTACT PARTS DEPT. DECAL, GUARD WARNING 1 DECAL, MULTIQUIP 1 DECAL, PROP 65 1 DECAL, SERIOUS INJURY WARNING 1 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 43 TRAY ASSY. TRAY ASSY. PAGE 44 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) TRAY ASSY. TRAY NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ASSY. PART NO. 29695-351 0105 29685-001 08233-005 23853-001 23848-001 23858-001 1456 08233-006 29684-001 10136 0166 A 15503 23783-001 2509 12391-004 23847-001 0948 5277 1622 29719-001 0447 23843-001 26077-001 12694-001 23867-002 14233-002 PART NAME TRAY, WATER SCREW. HHC 5/16 - 18 X 1-1/2 ARM, BLADE HEIGHT ADJST. NUT, LOCK 5/16 - 18 GRIPCO SNAP HOOK, SHOWER CURTAIN CURTAIN, SPLASH BOLT, WIRE EYE NUT, HEX FINISH 3/8 - 16 NUT, LOCK 3/8 - 16 GRIPCO HOOK WASHER, FLAT 3/8 WASHER, LOCK 3/8 KNOB, COMFORT GRIP WRENCH, HEX 3/4 NUT, WING 1/4 - 20 PLTD WASHER, FLAT 1/4 AN970-4 RUBBER STOPPER WASHER, FLAT SAE 1/4 SCREW, HHC 1/4 - 20 X 1-1/2 TIE, CABLE HANDLE LOCK WASHER, FLAT SAE 1/2 WATER PUMP, ELECTRIC FITTING, BRASS 6 BARB 1/4FP HOSE CLAMP TUBING, VINYL 5/16 Y-FITTING QTY. 1 1 1 1 2 1 1 1 1 2 2 5 2 1 1 1 1 1 1 1 1 2 1 1 2 4 FT. 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 45 CART ASSY. CART ASSY. PAGE 46 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) CART ASSY. CART NO. 1 * 2 * 3 * 4 * 5 * 6 * 7 * 8 * 9 * 10 * 11 * 12 * 13 * 14 * 15 * 16 * 17 ASSY. PART NO. 23804-002 23804-001 24569-001 24289-001 0730 08233-004 23793-001 23796-001 24300-001 0131 A 23807-001 23866-001 23808-001 26076-301 24288-001 08622-012 24301-501 PART NAME QTY. REMARKS MAT, RUBBER V-RIB 11.91 X 10.10 1 MAT, RUBBER V-RIB 5.79 X 10.10 1 INSERT 1 CART, CONVEYOR 1 SCREW, HHC 1/4 - 20 X 1 4 NUT, LOCK 1/4 - 20 GRIPCO 7 WHEEL, CONVEYOR CART 4 SCREW, RD HD 2 SIDE CONVEYOR 1 SCREW, HHC 1/4 - 20 X 3/4 3 RULER, R-L 12 IN. 1 SCREW, HHST 10 32 X 1/2 5 RULER, SHORT L-R X 5 IN. 1 TAPE, ROLL ADHESIVE TRNSFR 7 FT. GUIDE, CUTTING 1 SCREW, THUMB 5/16 - 18 X 1-1/2 1 CART ASSEMBLY .................................. 1 ......... INCLUDES ITEMS W/ * MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 47 MOTOR PLATE & SHAFT ASSY. MOTOR PLATE & SHAFT ASSY. PAGE 48 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) MOTOR PLATE & SHAFT ASSY. MOTOR PLATE & SHAFT ASSY. NO. PART NO. PART NAME QTY. REMARKS 3 26138-001 GRIP, HAND 1 4 29707-351 PLATE, ELECTRIC MOTOR 1 4 29708-351 PLATE, GASOLINE ENGINE 1 5 23846-001 SPRING, 6 X 1.5 X 1.77 WIRE 1 6 12391-004 WASHER, FLAT 1/4 AN970-4 1 7 0181 B WASHER, LOCK 1/4 3 8 0131 A SCREW, HHC 1/4 - 20 X 3/4 3 9 17985-012 BOLT, CARRIAGE 3/8 - 16 X 1-1/2 8 10 1456 NUT, HEX FINISH 3/8 - 16 8 11 0166 A WASHER, LOCK 3/8 MED 8 12 0683 PIN, COTTER 1 13 08326-005 PIN, CLEVIS 5/16 X 1 1 14 29672-351 PIVOT BAR 1 15 08327-009 YOKE END, 5/16 - 24 X 2.25 1 16 07038-005 NUT, HEX JAM 5/16 - 24 3 17 29678-001 SPACER 3 18 29713-001 BEARING, FLANGE 1/8 ID 4 19 29712-001 BUSHING 1 20 29711-001 PULLEY, 2MA30X 7/8 ............................. 1 ......... ELECTRIC MODELS 20 28322-004 PULLEY, 2F3V30X 7/8 ............................ 1 ......... GAS MODELS 21 29680-351 PIVOT 1 22 29697-001 SHAFT, SPINDLE BLADE 1 23 07011-017 KEY, WOODRUFF #403 1 24 0627 KEY, 3/16 X 1-1/4 1 25 29683-351 MOUNT, BLADE GUARD 1 26 29699-001 TIE ROD ELECTRIC MOTOR 1 26 29715-001 TIE ROD GASOLINE ENGINE 1 27 14233-002 Y-FITTING 1 28 12694-001 CLAMP, HOSE 2 29 8136 SCREW, HHC 1/2 - 20 X 1-1/2GR5 2 30 5054 A WASHER, LOCK 1/2 MED 1 31 23832-001 FLANGE, OUTER 1 32 29709-001 FLANGE, INNER 1 33 23844-001 BALL JOINT - QD 1 34 17510-003 SNAP RING 1 35 23819-501 BLADE GUARD 1 36 0948 WASHER, FLAT 1/4 5 37 0730 SCREW, 1/4 - 20 X 1 3 38 08696-008 SCREW, SET 2 39 29727-351 GUARD, SPINDLE 1 40 0300 B WASHER, FLAT 5/16 .............................. 2 ......... NOT USED ON UNITS AFTER 06/03 41 0161 C WASHER, LOCK 5/16 ............................. 1 ......... NOT USED ON UNITS AFTER 06/03 42 07038-005 NUT, HEX JAM 5/16-24 PLTD 1 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 49 ENGINE HONDA 5.5 H.P. ENGINE HONDA 5.5 H.P. 1 2 3 4 10 11 14 2 4 36 15 12 2 9 14 16 13 35 8 7 15 16 6 39 40 37 32 33 16 31 5 15 17 39 15 16 17 18 40 17 15 16 29 16 15 28 30 29 14 27 34 20 6 21 7 21 38 24 26 25 23 PAGE 50 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) 15 19 ENGINE HONDA 5.5 H.P. ENGINE HONDA 5.5 H.P. NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 36 36 37 38 39 40 PART NO. 22052-404 2623 0161 C 0300 B 29724-001 27058-001 1456 28316-351 29716-351 08696-006 28322-002 0627 16779-012 1579 0181 B 0948 0131 A 29648-501 10024 10133 10136 5283 23811-353 1023 0166 A 29677-001 28322-001 28321-001 29666-001 10057-011 29718-351 08697-006 29669-351 16779-006 29646-501 29647-001 28322-003 19470 1162 A 2621 PART NAME QTY. REMARKS ENGINE, HONDA 5.5 H.P. 1 SCREW, HHC 5/16 - 18 X 1-1/4 8 WASHER, LOCK 5/16 4 WASHER, FLAT 5/16 4 BRACKET, MOUNTING 1 SCREW, SQHS 3/8 - 16 X 2 2 NUT, HEX 3/8 - 16 2 PLATE, ENGINE MOUNT 1 BRACKET, REAR BELT GUARD 1 SCREW, SHS 1/4 - 20 X 3/8 2 PULLEY, ENGINE 1 KEY, 3/16 X 1-1/4 1 BELT, 3VX250 2 SCREW, HHC 1/4 - 20 X 1/2 5 WASHER, LOCK 1/4 11 WASHER, FLAT 1/4 12 SCREW, HHC 1/4 - 20 X 3/4 5 GUARD, JACKSHAFT BELT 1 NUT, NYLOC 1/4 - 20 1 NUT, NYLOC 3/8 - 16 2 WASHER, FLAT 3/8 6 NUT, NYLOC 5/16 - 18 4 BELT TIGHTENER 2 SCREW, HHC 3/8 - 16 X 1-1/4 4 WASHER, LOCK 3/8 4 PLATE, JACKSHAFT SUPPORT 1 PULLEY, JACKSHAFT 2F3V30X1 1 BEARING, JACKSHAFT 2 JACKSHAFT 1 KEY, SQUARE 1/4 X 1-1/4 2 MT ASSY., BELT GUARD 1 SCREW, SHS 5/16 - 18 X 3/8 4 GUARD, JACKSHAFT 1 BELT, 3VX300 2 GUARD, BELT ....................................... 1 ........... UNITS WITHOUT PUMP GUARD, BELT ....................................... 1 ........... UNITS WITH PUMP PULLEY, JACKSHAFT 2F3V26X1 1 WASHER, FLAT 5/16 2 CAP, GREASE ZERK #2 YLW 2 ZERK, GREASE STR 1/4-28 2 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 51 ELECTRIC MOTOR ELECTRIC MOTOR 28 29 30 19 9 10 5 7 12 6 2 3 27 14 25 26 4 12 1 14 11 16 17 8 14 21 15 13 PAGE 52 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) ELECTRIC MOTOR ELECTRIC MOTOR NO. PART NO. 1 23871-403 1 25140-402 2 0627 3 23863-001 4 08696-006 5 29053-501 6 521003 7 0948 8 29710-351 9 0131 A 10 0181 B 11 24037-501 12 2623 13 08233-005 14 19470 15 23811-353 16 10133 17 10136 19 1579 21 23865-001 25 25139-001 26 1662 27 25215-001 PART NAME ELECTRIC MOTOR, 1-1/2 HP ELECTRIC MOTOR, 2 HP KEY, 3/16 X 1-1/4 PULLEY (MOTOR) SCREW, SHS 1/4 - 20 X 3/8 BELT GUARD BELT - AX-34 WASHER, FLAT 1/4 MOUNT, BELT GUARD SCREW, HHC 1/4 - 20 x 3/4" WASHER, LOCK 1/4 SWITCHBOX ASSEMBLY SCREW, HHC 5/16 -18 x 1-1/4" NUT, LOCK 5/16 - 18 GRIPCO WASHER, FLAT 5/16 BELT TIGHTENER NUT, NYLOC 3/8 - 16 WASHER, FLAT 3/8 SCREW, HHC 1/4 - 20 x 1/2" SCREW, SELF-TAP LABEL, CORD SIZE TIE, CABLE DECAL, WARNING QTY. 1 1 2 1 2 1 2 4 1 2 4 1 4 4 8 2 2 2 2 2 1 1 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 53 WATER PUMP ASSY. (GASOLINE ONLY) WATER PUMP ASSY. (GASOLINE ONLY) 2 11 6 3 1 9 5 7 8 12 13 4 14 7 8 10 17 15 16 21 13 18 19 13 14 20 PAGE 54 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) WATER PUMP ASSY. (GASOLINE ONLY) WATER PUMP ASSY. (GASOLINE ONLY) NO. PART NO. PART NAME QTY. REMARKS 1 28917-001 PULLEY, WATER PUMP 3" 1 2 10138 SCREW, SHS 1/4 - 20 X 1/2 1 3 28910-001 PUMP SHAFT 1 * 25799-001 HAND GRIP 4 1 5 10120-010 SCREW, RHM 1/4 - 20 X 5/8 2 6 28964-001 BRACKET, PUMP MOUNT 1 7 0166 A WASHER, LOCK 3/8 2 8 0205 SCREW, HHCS 3/8 - 16 x 1" 2 9 09189-006 BEARING, BALL 2 * 28916-001 CAP, PUMP 10 1 * 10136 11 WASHER, FLAT 3/8 1 12 24892-011 HOSE, 3/8 X 10.5 1 13 12696-004 CLAMP, HOSE 4 14 25874-001 FITTING, PLASTIC STR 6 BARB 2 * 25802-001 WATER PUMP 15 1 * 2925 16 FITTING, PLASTIC 90 6 BARB 1 * 24892-012 HOSE, WATER 3/8 X 17 17 1 18 25875-001 PRIMER BULB W/CLAMP 1 19 24892-013 HOSE, WATER 3/8 X 6 1 20 25685-001 STRAINER 1 21 25807-502 PUMP ASSEMBLY ......................... 1 .......... INCLUDES ITEMS W/ * MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 55 SUPPORT STAND ASSY. SUPPORT STAND ASSY. (Option) PAGE 56 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) SUPPORT STAND ASSY. SUPPORT STAND ASSY. (Option) NO. PART NO. PART NAME 1 23748-351 STAND ASSEMBLY OUTER 2 23747-351 STAND ASSEMBLY INNER 3 25396-001 PLATFORM STAND 2X4 TREX WOOD POLYMER 4 26045-001 BUSHING 5 07030-006 WASHER, FLAT 3/8" 6 06501-010 SCREW, HHCS 3/8-16 X 1-1/4 7 08233-006 LOCK NUT 3/8-16" GRIPCO 8 06500-016 SCREW, HHCS 5/16-18 X2" 9 07030-005 WASHER, FLAT 5/16" 10 08233-005 LOCK NUT 5/16-18" GRIPCO 11 25949 INSTRUCTIONS, SUPPORT STAND QTY. 1 1 REMARKS 1 2 4 2 2 4 8 2 1 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 57 HONDA GX160K1QXC9 — AIR CLEANER ASSY. AIR CLEANER (CYCLONE) ASSY. PAGE 58 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — AIR CLEANER ASSY. AIR CLEANER (CYCLONE) ASSY. NO. 1 2 3 * 4# 5 6 * 7# 8# 9 10 11 12 13 14 15 16 17 18 PART NO. 16271ZE1000 17210ZE1505 17218ZE1505 17219733010 17230ZE1841 17232891000 17238ZE7010 17239733000 17410ZE1840 17470ZE1841 17475ZE1841 17476ZE1841 17478ZE1841 90300GB0900 90325044000 90325044000 9405006000 957010602000 PART NAME QTY. REMARKS GASKET, ELBOW 1 ELEMENT, AIR CLEANER (DUAL) ............ 1 ......... INCLUDES ITEMS W/ * FILTER, OUTER 1 GASKET, AIR CLEANER COVER 1 COVER, AIR CLEANER (DUAL) 1 GROMMET, AIR CLEANER 1 COLLAR, AIR CLEANER 2 COLLAR B, AIR CLEANER 1 ELBOW, AIR CLEANER ............................ 1 ......... INCLUDES ITEMS W/# CASE, PRE AIR CLEANER 1 CAP, PRE AIR CLEANER 1 GUIDE, PRE AIR CLEANER 1 PLATE, PRE AIR CLEANER 1 BOLT, MUDGUARD 5 WINGNUT, TOOL BOX SETTING 1 WINGNUT, TOOL BOX SETTING 1 NUT, FLANGE (6MM) 5 BOLT, FLANGE (6X20) 1 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 59 HONDA GX160K1QXC9 — CAMSHAFT ASSY. CAMSHAFT ASSY. PAGE 60 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — CAMSHAFT ASSY. CAMSHAFT ASSY. NO. 1 2 3 4 5 6 * 7 8 9 10 11 12 13 14 15 PART NO. 14100ZE1812 14410ZE1010 14431ZE1000 14441ZE1010 14451ZE1013 14568ZE1000 14711ZF1000 14721ZF1000 14751ZF1000 14771ZE1000 14773ZE1000 14781ZE1000 14791ZE1010 90012ZE0010 90206ZE1000 PART NAME QTY. REMARKS CAMSHAFT ASSEMBLY ............................... 1 ....... INCLUDES ITEMS W/ * ROD, PUSH 2 ARM, VALVE ROCKER 2 LIFTER, VALVE 2 PIVOT, ROCKER ARM 2 SPRING, WEIGHT RETURN 1 VALVE, INTAKE 1 VALVE, EXHAUST 1 SPRING, VALVE 2 RETAINER, INTAKE VALVE SPRING 1 RETAINER, EXHAUST VALVE SPRING 1 ROTATOR, VALVE 1 PLATE, PUSH ROD GUIDE 1 BOLT, PIVOT 8MM 2 NUT, PIVOT ADJ. 2 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 61 HONDA GX160K1QXC9 — CARBURETOR ASSY. CARBURETOR ASSY. PAGE 62 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — CARBURETOR ASSY. CARBURETOR ASSY. NO. 1 #%+ * 2 * 3 * 4 * 5 * 6 7 8 * 9 10 * 11 * 12 * 13 14 15 16 17 18 * 19 * 20 * 21 22 * 23 * 24> 25 * 25 25 25 26 * PART NO. 16010ZE1812 16011ZE0005 16013ZE0005 16015ZE0831 16016ZH8W01 16024ZE1811 16028ZE0005 16044ZE0005 16100ZH8V21 16124ZE0005 16166ZH8W00 16173001004 16211ZE1000 16212ZH8800 16220ZE1020 16221ZH8801 16610ZE1000 16953ZE1812 16954ZE1812 16956ZE1811 16957ZE1812 16967ZE0811 93500030060H 9430520122 99101ZH80680 99101ZH70620 99101ZH80620 99101ZH80650 99204ZE20400 PART NAME QTY. REMARKS GASKET SET 1 VALVE SET, FLOAT 1 FLOAT SET 1 CHAMBER SET, FLOAT 1 SCREW SET 1 SCREW SET, DRAIN ............................. 1 ............. INCLUDES ITEMS W/% SCREW SET B ...................................... 1 ............. INCLUDES ITEMS W/# CHOKE SET 1 CARBURETOR ASSEMBLY, BE65G B .. 1 ............. INCLUDES ITEMS W/ * SCREW, THROTTLE STOP 1 NOZZLE, MAIN 1 O- RING 1 INSULATOR, CARBURETOR 1 GASKET, INSULATOR 1 SPACER, CARBURETOR 1 GASKET, INSULATOR 1 LEVER, CHOKE (STANDARD) .............. 1 ............. INCLUDES ITEMS W/> LEVER, VALVE 1 PLATE, LEVER SETTING 1 SPRING, VALVE LEVER 1 GASKET, VALVE 1 CUP, FUEL STRAINER 1 SCREW, PAN 3X6 2 PIN, SPRING 2X12 1 JET, MAIN #68 1 JET, MAIN #62 ( OPTIONAL) 1 JET, MAIN #62 (OPTIONAL) 1 JET, MAIN #65 (OPTIONAL) 1 JET SET, PILOT #40 ............................. 1 ............. INCLUDES ITEMS W/+ MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 63 HONDA GX160K1QXC9 — CONTROL ASSY. CONTROL ASSY. PAGE 64 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — CONTROL ASSY. CONTROL ASSY. NO. 3 4 5 6 7 8 * 9 * 10 * 11 * 12 * 13 * 14 * 15 * 16 * 17 18 19 * 20 * 21 * 22 * 23 * 24 PART NO. 16500ZH8853 16551ZE0010 16555ZE1000 16561ZE1020 16562ZE1020 16571ZH8020 16574ZE1000 16575ZH8000 16576891000 16578ZE1000 16580ZH8853 16584883300 16592ZE1810 16594883010 90013883000 90015ZE5010 90114SA0000 90605230000 93500040060H 93500050250H 93500050160A 9405006000 PART NAME QTY. REMARKS CONTROL ASSEMBLY, CYCLONE ............. 1 .......... INCLUDES ITEMS W/ * ARM, GOVERNOR 1 ROD, GOVERNOR 1 SPRING, GOVERNOR 1 SPRING, THROTTLE RETURN 1 LEVER, CONTROL 1 SPRING, LEVER 1 WASHER, CONTROL LEVER 1 HOLDER, CABLE 1 SPACER, CONTROL LEVER 1 BASE, CONTROL (CYCLONE) 1 SPRING, CONTROL ADJUSTING 1 SPRING, CABLE RETURN 1 HOLDER, WIRE 1 BOLT, FLANGE 6X12 (CT200) 2 BOLT, GOVERNOR ARM 1 NUT, SELF- LOCK 6MM 1 CIRCLIP 5MM 1 SCREW, PAN 4X6 1 SCREW, PAN 5X25 1 SCREW, PAN 5X16 1 NUT, FLANGE 6MM 1 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 65 HONDA GX160K1QXC9 — CRANKCASE COVER ASSY. CRANKCASE COVER ASSY. PAGE 66 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — CRANKCASE COVER ASSY. CRANKCASE COVER ASSY. NO. 1 3 4 5 9# 10% 11 * 12 13 14 * PART NO. 11300ZE1641 11381ZH8801 15600ZE1003 15600ZG4003 15625ZE1003 15625ZE1003 91202883005 9430108140 957010803200 961006205000 PART NAME QTY. REMARKS COVER ASSY., CRANKCASE U- TYPE .................... 1............. INCLUDES ITEMS W/ * GASKET, CASE COVER (NON-ASBESTOS) 1 CAP ASSEMBLY, OIL FILLER ................................... 1............. INCLUDES ITEMS W/# CAP ASSEMBLY, OIL FILLER ................................... 1............. INCLUDES ITEMS W/% GASKET, OIL FILLER CAP 1 GASKET, OIL FILLER CAP 1 OIL SEAL 25X41X6 1 PIN A, DOWEL 8X14 2 BOLT, FLANGE 8X32 6 BEARING, RADIAL BALL 6205 1 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 67 HONDA GX160K1QXC9 — CRANKSHAFT ASSY. CRANKSHAFT ASSY. PAGE 68 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — CRANKSHAFT ASSY. CRANKSHAFT ASSY. NO. 3 9 PART NO. 13310ZE1601 90745ZE1600 PART NAME CRANKSHAFT (Q- TYPE) KEY 4.78X4.78X38 QTY. 1 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 69 HONDA GX160K1QXC9 — CYLINDER BARREL ASSY. CYLINDER BARREL ASSY. PAGE 70 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — CYLINDER BARREL ASSY. CYLINDER BARREL ASSY. NO. 2 3 4 5# 6# 8 9 10 11 12 13 14 * 15 * 16 17 18 19 20 PART NO. 12000ZH8811 15510ZE1033 16510ZE1000 16511ZE1000 16512ZE1000 16531ZE1000 16541ZE1000 90131ZE1000 90451ZE1000 90601ZE1000 90602ZE1000 91001ZF1003 91202883005 91353671003 9405010000 9410106800 9425108000 957010601200 PART NAME QTY. REMARKS CYLINDER ASSEMBLY , OIL ALERT ......... 1 .......... INCLUDES ITEMS W/ * SWITCH ASSEMBLY, OIL LEVEL 1 GOVERNOR ASSEMBLY ............................ 1 .......... INCLUDES ITEMS W/# WEIGHT, GOVERNOR 2 HOLDER, GOVERNOR WEIGHT 1 SLIDER, GOVERNOR 1 SHAFT, GOVERNOR ARM 1 BOLT, DRAIN PLUG 2 WASHER, THRUST 6MM 1 WASHER DRAIN PLUG 10.2MM 2 CLIP, GOVERNOR HOLDER 1 BEARING, RADIAL BALL 6205 1 OIL SEAL 25X41X6 1 O- RING 13.5X1.5 (ARAI) 1 NUT, FLANGE 10MM 1 WASHER, PLAIN 6MM 2 PIN, LOCK 8MM 1 BOLT, FLANGE 6X12 2 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 71 HONDA GX160K1QXC9 — CYLINDER HEAD ASSY. CYLINDER HEAD ASSY. PAGE 72 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — CYLINDER HEAD ASSY. CYLINDER HEAD ASSY. NO. 1 2 * 3 * 4# 5 6 7 8 9 10 11 12 13 14 15 PART NO. 12210ZH8000 12204ZE1306 12205ZE1315 12216ZE5300 12251ZF1800 12310ZE1841 12391ZE1000 15721ZE1840 90013883000 90043ZE1020 90047ZE1000 9430110160 9500280000 957230806000 9807956846 PART NAME QTY. REMARKS CYLINDER HEAD ........................................ 1 .......... INCLUDES ITEMS W/ * GUIDE, VALVE OS (OPTIONAL) 1 GUIDE, EXHAUST VALVE OS (OPT.) ......... 1 .......... INCLUDES ITEMS W/# CLIP, VALVE GUIDE 1 GASKET, CYLINDER HEAD 1 COVER, HEAD 1 GASKET, CYLINDER HEAD COVER 1 TUBE, BREATHER 1 BOLT, FLANGE 6X12 (CT200) 4 BOLT, STUD 6X109 2 BOLT, STUD 8X32 2 PIN A, DOWEL 10X16 2 CLIP, TUBE C12 2 BOLT, FLANGE 8X60 4 SPARK PLUG BPR6ES (NGK) 1 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 73 HONDA GX160K1QXC9 — FAN COVER ASSY. FAN COVER ASSY. PAGE 74 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — FAN COVER ASSY. FAN COVER ASSY. NO. 2 4 7 8 10 11 11 13 14 17 19 PART NO. 19610ZE1000ZA 19611ZH8810 90601ZH7013 19630ZH8000 32197ZH8003 36100ZE1015 36100ZH7003 90013883000 90022888010 34150ZH7003 957010600800 PART NAME COVER, FAN *R8* BRIGHT RED PLATE, SIDE (OIL ALERT) CLIP, HARNESS SHROUD SUB- HARNESS SWITCH ASSEMBLY, ENGINE STOP SWITCH ASSEMBLY, ENGINE STOP BOLT, FLANGE 6X12 (CT200) BOLT, FLANGE 6X20 (CT200 ALERT UNIT, OIL BOLT, FLANGE 6X8 QTY. 1 1 1 1 1 1 1 6 1 1 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 75 HONDA GX160K1QXC9 — FLYWHEEL ASSY. FLYWHEEL ASSY. PAGE 76 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — FLYWHEEL ASSY. FLYWHEEL ASSY. NO. 1 2 4 5 5 8 PART NO. 13331357000 19511ZE1000 28451ZH8003 31100ZE1010 31100ZE1810 90201878003 PART NAME KEY, SPECIAL WOODRUFF 25X18 FAN, COOLING PULLEY, STARTER FLYWHEEL FLYWHEEL, LAMP NUT, SPECIAL 14MM QTY. 1 1 1 1 1 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 77 HONDA GX160K1QXC9 — FUEL TANK ASSY. FUEL TANK ASSY. PAGE 78 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — FUEL TANK ASSY. FUEL TANK ASSY. NO. 1 2 3 5 6 10 11 12 13 14 15 PART NO. 16854ZH8000 16955ZE1000 17510ZE1020ZA 17620ZH7023 17631ZH7003 89218ZE1000 91353671003 9405006000 950014500360M 9500202080 957010602500 PART NAME RUBBER, SUPPORTER 107MM JOINT, FUEL TANK TANK, FUEL *NH31* MCKINLEY WHITE CAP, FUEL FILLER GASKET, FUEL FILLER CAP WRENCH, SPARK PLUG O-RING 13.5X1.5 (ARAI) NUT, FLANGE 6MM BULK HOSE, FUEL 4.5X3000 (4.5X140) CLIP, TUBE B8 BOLT, FLANGE 6X25 QTY. 1 1 1 1 1 1 1 2 1 2 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 79 HONDA GX160K1QXC9 — IGNITION COIL ASSY. IGNITION COIL ASSY. PAGE 80 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — IGNITION COIL ASSY. IGNITION COIL ASSY. NO. 1 2 7 11 PART NO. 30500ZE1033 30700ZE1013 36101ZE1010 90121952000 PART NAME COIL ASSEMBLY, IGNITION CAP ASSEMBLY, NOISE SUPPRESSOR WIRE, STOP SWITCH 370MM BOLT, FLANGE 6X25 QTY. 1 1 1 2 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 81 HONDA GX160K1QXC9 — MUFFLER ASSY. MUFFLER ASSY. PAGE 82 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — MUFFLER ASSY. MUFFLER ASSY. NO. 1 2 3 5 7 8 10 11 12 15 16 PART NO. 18310ZE1821 18315ZE1000 18320ZF1H51 18331883810 18355ZE1810 18381ZH8800 90016ZE1000 90050ZE1000 90055ZE1000 94001080000S 957010601200 PART NAME MUFFLER, SILENT STAY, MUFFLER PROTECTOR, MUFFLER CAP, MUFFLER ARRESTER, SPARK (SILENT) GASKET, MUFFLER BOLT, FLANGE 6X13 SCREW, TAPPING 5X8 SCREW, TAPPING 4X6 NUT, HEX. 8MM BOLT, FLANGE 6X12 QTY. 1 1 1 1 1 1 1 4 3 2 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 83 HONDA GX160K1QXC9 — PISTON AND RINGS ASSY. PISTON AND RINGS ASSY. PAGE 84 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — PISTON AND RINGS ASSY. PISTON AND RINGS ASSY. NO. 1 1 1 1 1 1 1 1 2 2 2 2 3 4 5 * 6 PART NO. 13010ZF1023 13010ZH8941 13011ZF1023 13011ZH8941 13012ZF1023 13012ZH8941 13013ZF1023 13013ZH8941 13101ZH8000 13102ZH8000 13103ZH8000 13104ZH8000 13111ZE1000 13200ZE1010 90001ZE1000 90551ZE1000 PART NAME QTY. REMARKS RING SET, PISTON (STANDARD) 1 RING SET, PISTON (STANDARD 1 RING SET, PISTON (OS 0.25) (OPTIONAL) 1 RING SET, PISTON (OS 0.25) (OPTIONAL) 1 RING SET, PISTON (OS 0.50) (OPTIONAL) 1 RING SET, PISTON (OS 0.50) (OPTIONAL) 1 RING SET, PISTON (0.75) (OPTIONAL) 1 RING SET, PISTON (0.75 (OPTIONAL) 1 PISTON, STANDARD 1 PISTON , OS 0.25 (OPTIONAL) 1 PISTON, OS 0.50 (OPTIONAL) 1 PISTON, 0.75 (OPTIONAL) 1 PIN, PISTON 1 ROD ASSEMBLY, CONNECTING ....................... 1 ......... INCLUDES ITEMS W/ * BOLT, CONNECTING ROD 2 CLIP, PISTON PIN 18MM 2 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 85 HONDA GX160K1QXC9 — RECOIL STARTER ASSY. RECOIL STARTER ASSY. PAGE 86 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — RECOIL STARTER ASSY. RECOIL STARTER ASSY. NO. 1 2 * 3 * 4 * 5 * 6 * 7 * 8 * 9 * 10 * 11 * 12 PART NO. 28400ZH8013ZA 28410ZH8003ZA 28420ZH8013 28422ZH8013 28433ZH8003 28441ZH8003 28442ZH8003 28443ZH8003 28461ZH8003 28462ZH8003 90003ZH8003 90008ZE2003 PART NAME QTY. REMARKS STARTER ASSY., RECOIL *R8*BRIGHT RED ............. 1 ........ INCLUDES ITEMS W/ * CASE, RECOIL STARTER *R8* BRIGHT RED 1 REEL, RECOIL STARTER 1 RATCHET, STARTER 2 GUIDE, RATCHET 1 SPRING, FRICTION 1 SPRING, RECOIL STARTER 1 SPRING, RETURN 2 KNOB, RECOIL STARTER 1 ROPE, RECOIL STARTER 1 SCREW, SETTING 1 BOLT, FLANGE 6X10 3 MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 87 HONDA GX160K1QXC9 — GASKET KIT ASSY. GASKET KIT ASSY. NO ART WORK PAGE 88 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — GASKET KIT ASSY. GASKET KIT ASSY. NO. 1 * 2 * 3 * 4 * 5 * 6 * 7 PART NO. 11381ZH8801 12251ZF1800 12391ZE1000 16212ZH8800 16221ZH8801 18381ZH8800 06111ZH8405 PART NAME QTY. REMARKS GASKET, CASE COVER (NON- ASBESTOS 1 GASKET, CYLINDER HEAD 1 GASKET, CYLINDER HEAD COVER 1 GASKET, INSULATOR 1 GASKET, CARBURETOR 1 GASKET, MUFFLER 1 GASKET KIT .......................................................... 1.......... INCLUDES ITEMS W/ MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 89 * HONDA GX160K1QXC9 — LABELS ASSY. LABELS ASSY. PAGE 90 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) HONDA GX160K1QXC9 — LABELS ASSY. LABELS ASSY. NO. 1 3 6 8 10 11 PART NO. 87521ZH8020 87522ZH9000 87528ZE1810 87532ZH8810 87534ZE1841 87535ZE1840 PART NAME EMBLEM, 5.5 LABEL, CAUTION MARK, CHOKE MARK, OIL ALERT (E) LABEL, AIR CLEANER CAUTION MARK, AIR CLEANER SALES POINT QTY. 1 1 1 1 1 1 REMARKS MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 91 TERMS AND CONDITIONS OF SALE — PARTS PAYMENT TERMS 5. Parts must be in new and resalable condition, in the original Multiquip package (if any), and with Multiquip part numbers clearly marked. 6. The following items are not returnable: Multiquip reserves the right to quote and sell direct to Government agencies, and to Original Equipment Manufacturer accounts who use our products as integral parts of their own products. a. SPECIAL EXPEDITING SERVICE Terms of payment for parts are net 30 days. FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges added to the invoice. All shipments are F.O.B. point of origin. Multiquip’s responsibility ceases when a signed manifest has been obtained from the carrier, and any claim for shortage or damage must be settled between the consignee and the carrier. b. MINIMUM ORDER The minimum charge for orders from Multiquip is $15.00 net. Customers will be asked for instructions regarding handling of orders not meeting this requirement. RETURNED GOODS POLICY Return shipments will be accepted and credit will be allowed, subject to the following provisions: 1. 2. A Returned Material Authorization must be approved by Multiquip prior to shipment. Obsolete parts. (If an item is in the price book and shows as being replaced by another item, it is obsolete.) Any parts with a limited shelf life (such as gaskets, seals, “O” rings, and other rubber parts) that were purchased more than six months prior to the return date. c. Any line item with an extended dealer net price of less than $5.00. d. Special order items. e. Electrical components. f. Paint, chemicals, and lubricants. g. Decals and paper products. h. Items purchased in kits. 7. The sender will be notified of any material received that is not acceptable. To obtain a Return Material Authorization, a list must be provided to Multiquip Parts Sales that defines item numbers, quantities, and descriptions of the items to be returned. 8. Such material will be held for five working days from notification, pending instructions. If a reply is not received within five days, the material will be returned to the sender at his expense. a. The parts numbers and descriptions must match the current parts price list. 9. b. The list must be typed or computer generated. Credit on returned parts will be issued at dealer net price at time of the original purchase, less a 15% restocking charge. c. The list must state the reason(s) for the return. d. The list must reference the sales order(s) or invoice (s) under which the items were originally purchased. e. The list must include the name and phone number of the person requesting the RMA. 3. A copy of the Return Material Authorization must accompany the return shipment. 4. Freight is at the sender’s expense. All parts must be returned freight prepaid to Multiquip’s designated receiving point. 10. In cases where an item is accepted, for which the original purchase document can not be determined, the price will be based on the list price that was effective twelve months prior to the RMA date. A $35.00 surcharge will be added to the invoice for special handling including bus shipments, insured parcel post or in cases where Multiquip must personally deliver the parts to the carrier. LIMITATIONS OF SELLER’S LIABILITY Multiquip shall not be liable hereunder for damages in excess of the purchase price of the item with respect to which damages are claimed, and in no event shall Multiquip be liable for loss of profit or good will or for any other special, consequential or incidental damages. LIMITATION OF WARRANTIES No warranties, express or implied, are made in connection with the sale of parts or trade accessories nor as to any engine not manufactured by Multiquip. Such warranties made in connection with the sale of new, complete units are made exclusively by a statement of warranty packaged with such units, and Multiquip neither assumes nor authorizes any person to assume for it any other obligation or liability whatever in connection with the sale of its products. Apart from such written statement of warranty, there are no warranties, express, implied or statutory, which extend beyond the description of the products on the face hereof. Effective: February 22, 2006 11. Credit issued will be applied to future purchases only. PRICING AND REBATES Prices are subject to change without prior notice. Price changes are effective on a specific date and all orders received on or after that date will be billed at the revised price. Rebates for price declines and added charges for price increases will not be made for stock on hand at the time of any price change. PAGE 92 — MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) NOTES MP1 — OPERATION AND PARTS MANUAL — REV. #3 (03/29/10) — PAGE 93 OPERATION AND PARTS MANUAL HERE’S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING UNITED STATES Multiquip Corporate Office 18910 Wilmington Ave. Carson, CA 90746 Contact: [email protected] MQ Parts Department Tel. (800) 421-1244 Fax (800) 537-3927 Mayco Parts 800-427-1244 310-537-3700 Fax: 800-672-7877 Fax: 310-637-3284 Warranty Department 800-306-2926 310-537-3700 Fax: 800-672-7877 Fax: 310-637-3284 Service Department 800-421-1244, Ext. 279 310-537-3700, Ext. 279 Fax: 310-537-1173 Technical Assistance 800-421-1244 310-537-3700 Fax: 310-537-4259 800-478-1244 Fax: 310-631-5032 MEXICO UNITED KINGDOM MQ Cipsa Multiquip (UK) Limited Head Office Carr. Fed. Mexico-Puebla KM 126.5 Momoxpan, Cholula, Puebla 72760 Mexico Contact: [email protected] Tel: (52) 222-225-9900 Fax: (52) 222-285-0420 Unit 2, Northpoint Industrial Estate, Global Lane, Dukinfield, Cheshire SK16 4UJ Contact: [email protected] Tel: 0161 339 2223 Fax: 0161 339 3226 CANADA Multiquip 4110 Industriel Boul. Laval, Quebec, Canada H7L 6V3 Contact: [email protected] Tel: (450) 625-2244 Tel: (877) 963-4411 Fax: (450) 625-8664 © COPYRIGHT 2010, MULTIQUIP INC. Multiquip Inc and the MQ logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property of their respective owners and used with permission. This manual MUST accompany the equipment at all times. This manual is considered a permanent part of the equipment and should remain with the unit if resold. The information and specifications included in this publication were in effect at the time of approval for printing. Illustrations, descriptions, references and technical data contained in this manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change specifications, design or the information published in this publication at any time without notice and without incurring any obligations. Your Local Dealer is:
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