Landa SLT 5-30224E, SLT 6-32324E, SLT 8-30324E, SLX 10-25324E Pressure Washer Operator's Manual

The Landa SLT 5-30224E, SLT 6-32324E, SLT 8-30324E, and SLX 10-25324E are powerful pressure washers that are perfect for a variety of cleaning tasks. These pressure washers are equipped with a gasoline engine, so they are portable and can be used in a variety of locations. They also feature a high-pressure pump that delivers a powerful stream of water, making it easy to remove dirt, grime, and other debris from surfaces. With proper care and maintenance, these pressure washers will provide years of reliable service.

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SLT/SLX

GASOLINE ENGINE

OPERATOR’S MANUAL



SLT5-30224E 1.110-518.0



SLX10-25324E 1.110-525.0



SLT6-32324E 1.110-520.0



SLT8-30324E 1.110-522.0

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For technical assistance or the dealer nearest you, consult our web page at

www.landa.com

8.914-002.0

Introduction & General Safety Information

Component Identification

Assembly Instructions

Operating Instructions

Detergents & General Washing Techniques

Shut Down & Clean-Up, Storage

Maintenance and Service

Troubleshooting

Preventative Maintenance & Oil Change Record

Exploded View, SLT Burner Assembly & Parts List

Exploded Views, SLT

Exploded View, SLT, Parts List

20-21

22-23

24-25

Exploded Views, SLX

Exploded View, SLX, Parts List

26-27

28-29

Exploded View, SLX Burner Assembly & Parts List 30-31

Pump Assemblies, Exploded View & Parts List, 5, 6, 8 GPM Models 32-33

4-6

9-10

13-15

16-18

Pump Assembly, 10 GPM Models & Parts List

Valve Assembly, Exploded View and Parts List

Control Panel, Exploded View & Parts List

Hose and Spray Gun Assembly and Parts List

Float Tank Assembly & Parts list

Burner Assembly, Exploded View

CF 800 Burner Assembly, Exploded View

Specifications

LT.1 Pump Exploded View and Parts List

LX.1 Pump Exploded View and Parts List

VRT 3 Unloader Exploded View and Parts List

Warranty

36-37

42-43

44-45

46-47

48-49

Model Number ______________________________

Serial Number ______________________________

Date of Purchase ____________________________

The model and serial numbers will be found on a decal attached to the pressure washer. You should record both serial number and date of purchase and keep in a safe place for future reference.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

3 INTRODUCTION & IMPORTANT SAFETY INFORMATION

Thank you for purchasing this Pressure Washer.

We reserve the right to make changes at any time without incurring any obligation.

WARNING

WARNING: This machine exceeds

85 db appropriate ear protection must be worn.

Owner/User Responsibility:

The owner and/or user must have an understanding of the manufacturer’s operating instructions and warnings before using this pressure washer. Warning information should be emphasized and understood. If the operator is not fluent in English, the manufacturer’s instructions and warnings shall be read to and discussed with the operator in the operator’s native language by the purchaser/owner, making sure that the operator comprehends its contents.

Owner and/or user must study and maintain for future reference the manufacturers’ instructions.

The operator must know how to stop the machine quickly and understand the operation of all controls.

Never permit anyone to operate the engine without proper instructions.

EAR PROTECTION

MUST BE WORN

WARNING

USE PROTECTIVE

EYE WEAR

AND CLOTHING

WHEN OPERATING

THIS EQUIPMENT.

WARNING: High pressure spray can cause paint chips or other particles to become airborne and fly at high speeds. To avoid personal injury, eye, hand and foot safety devices must be worn.

5. Eye, hand, and foot protection must be worn when using this equipment.

6. Keep operating area clear of all persons.

This manual should be considered a permanent part of the machine and should remain with it if machine is resold.

WARNING

WARNING: Flammable liquids can create fumes which can ignite, causing property damage or severe injury.

When ordering parts, please specify model and serial number. Use only identical replacement parts.

This machine is to be used only by trained operators.

RISK OF EXPLOSION:

OPERATE ONLY WHERE

OPEN FLAME OR TORCH

IS PERMITTED

WARNING: Risk of explosion

— Operate only where open flame or torch is permitted.

IMPORTANT SAFETY

INFORMATION

WARNING

WARNING: Risk of fire — Do not add fuel when the product is operating or still hot.

READ OPERATOR’S

MANUAL THOROUGHLY

PRIOR TO USE.

WARNING: To reduce the risk of injury, read operating instructions carefully before using.

1. Read the owner's manual thoroughly. Failure to follow instructions could cause malfunction of the machine and result in death, serious bodily injury and/or property damage.

2. Know how to stop the machine and bleed pressure quickly. Be thoroughly familiar with the controls.

RISK OF FIRE.

DO NOT ADD FUEL

WHEN OPERATING

MACHINE.

WARNING: Do not use gasoline crankcase draining or oil containing gasoline, solvents or alcohol. Doing so will result in fire and/or explosion.

WARNING: Risk of fire — Do not

Spray flammable liquids.

7. Allow engine to cool for 1-2 minutes before refueling. If any fuel is spilled, make sure the area is dry before testing the spark plug or starting the engine. (Fire and/or explosion may occur if this is not done.)

3. Stay alert — watch what you are doing.

WARNING

KEEP WATER

SPRAY AWAY FROM

ELECTRICAL WIRING.

WARNING: Keep wand, hose, and water spray away from electric wiring or fatal electric shock may result.

Gasoline engines on mobile or portable equipment shall be refueled:

a. outdoors;

b. with the engine on the equipment stopped;

4. All installations must comply with local codes. Contact your electrician, plumber, utility company or the selling distributor for specific details.

c. with no source of ignition within 10 feet of the dispensing point; and

d. with an allowance made for expansion of the fuel should the equipment be exposed to a higher ambient temperature.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

IMPORTANT SAFETY INFORMATION

In an overfilling situation, additional precautions are necessary to ensure that the situation is handled in a safe manner.

WARNING: Risk of injury. Disconnect battery ground terminal before servicing.

8. When in use , do not place machine near flammable objects as the engine is hot.

9. Oil burning appliances shall be installed only in locations where combustible dusts and flammable gases or vapors are not present. Do not store or use gasoline near this machine.

10. Use No. 1 or No. 2 heating oil (ASTM D306) only.

NEVER use gasoline in your fuel oil tank. Gasoline is more combustible than fuel oil and could result in a serious explosion. NEVER use crankcase or waste oil in your burner. Fuel unit malfunction could result from contamination.

11. Do not confuse gasoline and fuel oil tanks. Keep proper fuel in proper tank.

WARNING

RISK OF INJURY.

HOT SURFACES

CAN CAUSE BURNS

WARNING: Risk of injury. Hot surfaces can cause burns. Use only designated gripping areas of spray gun and wand. Do not place hands or feet on non-insulated areas of the pressure washer.

15. Be certain all quick coupler fittings are secured before using pressure washer.

WARNING

RISK OF INJECTION

OR SEVERE INJURY

TO PERSONS. KEEP

CLEAR OF NOZZLE.

WARNING: High pressure developed by these machines will cause personal injury or equipment damage. Keep clear of nozzle. Use caution when operating. Do not direct discharge stream at people, or severe injury or death will result.

WARNING

WARNING: Protect machine from freezing.

16. To keep machine in best operating conditions, it is important you protect machine from freezing. Failure to protect

PROTECT FROM

FREEZING

m a c h i n e f r o m f r e e z i n g could cause malfunction of the machine and result in death, serious bodily injury, and/or property damage. Follow storage instructions specified in this manual.

17. Inlet water must be clean fresh water and no hotter then 90°F.

WARNING

WARNING: Risk of asphyxiation.

Use this product only in a well ventilated area.

RISK OF

ASPHYXIATION. USE

THIS PRODUCT ONLY

IN A WELL

VENTILATED AREA.

18. Avoid installing machines in small areas or near exhaust fans. Adequate oxygen is needed for combustion or dangerous carbon monoxide will result.

12. Transport/Repair with fuel tank EMPTY or with fuel shut-off valve OFF.

CAUTION: Hot discharge fluid.

Do not touch or direct discharge stream at persons.

HOT DISCHARGE FLUID:

DO NOT TOUCH OR

DIRECT DISCHARGE

STREAM AT PERSONS.

WARNING: This machine produces hot water and must have insulated components attached to protect the operator.

13. To reduce the risk of injury, close supervision is necessary when a machine is used near children.

Do not allow children to operate the pressure washer.

This machine must be attended during operation.

WARNING

WARNING: Grip cleaning wand securely with both hands before starting. Failure to do this could result in injury from a whipping wand.

14. Never make adjustments on machine while in operation.

TRIGGER GUN KICKS

BACK - HOLD WITH

BOTH HANDS

19. Manufacturer will not be liable for any changes made to our standard machines or any components not purchased from us.

20. The best insurance against an accident is precaution and knowledge of the machine.

WARNING

RISK OF INJURY FROM

FALLS WHEN USING

LADDER.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

WARNING: Be extremely careful when using a ladder, scaffolding or any other relatively unstable location. The cleaning area should have adequate slopes and drainage to reduce the possibility of a fall due to slippery surfaces.

IMPORTANT SAFETY INFORMATION

21. Do not allow acids, caustic or abrasive fluids to pass through the pump.

22. Never run pump dry or leave spray gun closed longer than 1-2 minutes.

23. Machines with shut-off spray gun should not be operated with the spray gun in the off position for extensive periods of time as this may cause damage to the pump.

24. Protect discharge hose from vehicle traffic and sharp objects. Inspect condition of high pressure hose before using or bodily injury may result.

25. Before disconnecting discharge hose from water outlet, turn burner off and open spray gun to allow water to cool below 100° before stopping the machine. Then open the spray gun to relieve pressure. Failure to properly cool down or maintain the heating coil may result in a steam explosion.

26. Do not overreach or stand on unstable support.

Keep good footing and balance at all times.

27. Do not operate this machine when fatigued or under the influence of alcohol, prescription medications, or drugs.

28. In oil burning models, use only kerosene, No. 1 home heating fuel, or diesel. If diesel is used, add a soot remover to every tankful.

Follow the maintenance instructions specified in the manual.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

Water

Inlet

COMPONENT IDENTIFICATION

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Rupture Disk

Wand

Pump

Unloader

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Steam

Valve

Burner

Switch

Thermostat

Volt

Meter

High

Pressure

Nozzles

89140020-7

Generator

Spray

Gun

Oil Drain

High

Pressure

Hose

Pump — Delivers a specific gpm to the high pressure nozzle which develops pressure (not shown).

Spray Gun — Controls the application of water and detergent onto cleaning surface with trigger device.

Includes safety latch.

Detergent Valve — Allows you to siphon and mix detergents.

Wand — Must be connected to the spray gun.

High Pressure Hose — Connect one end to water pump high pressure discharge nipple and the other end to spray gun.

Rupture Disk — Secondary pressure release in the unlikely event the unloader valve fails.

Unloader Valve — Safety device which, when the spray gun closes, prevents over pressurization.

Generator — Provides 110V power to the burner assembly.

NOTE: If trigger on spray gun is released for more

than 2 minutes, water will leak from the pump protector. Warm water will discharge from pump protector onto floor. This system prevents internal pump damage.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

ASSEMBLY INSTRUCTIONS

Discharge

Nipple

High

Pressure

Hose

Trigger

Gun

Wand

Water

Inlet

Safety

Latch

Garden

Hose

Collar

High Pressure

Hose

STEP 1: Attach a 5/8" water supply hose to inlet connector. Minimum flow should be 10 GPM depending on model of machine.

89140020-2

STEP 2: Attach high pressure hose to discharge nipple using quick coupler. Lock coupler securely by pulling back coupler collar, inserting onto discharge nipple and pushing collar forward until secure.

STEP 3: Attach variable pressure control wand to spray gun using teflon tape on threads to prevent leakage.

Spray Gun

High

Pressure

Nozzle

High

Pressure

Nozzle

High

Pressure

Hose

Wand

Collar

STEP 4: Attach the high pressure hose to the spray gun using teflon tape on hose threads.

STEP 5: Before installing nozzle, turn on water supply and run machine allowing water to flush through the system until clear. Pull the spring-loaded collar of the wand coupler collar back to insert your choice of pressure nozzle.

Caution: Never replace nozzles without engaging the safety latch on the spray gun trigger.

STEP 6: Release the coupler collar and push the nozzle until the collar clicks. Pull the nozzle to make sure it is seated properly.

Dipstick

Fuel

Oil

Tank

Gasoline

Tank

Red

Cable

STEP 7: Check oil level by using supplied dip-stick. Use SAE 30W non-detergent only.

STEP 8: Fill gasoline tank and check engine oil level. Fill fuel oil tank. Do not confuse gasoline and fuel oil tanks. Keep proper fuel in proper tank.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

STEP 9: Install proper battery making sure that the red cable is attached to the positive terminal.

Use a 12V group 24 style battery.

STEP 1: Read engine warning and operating instructions prior to turning on the water. Check for water leaks; tighten as needed.

OPERATING INSTRUCTIONS

STEP 2: Read engine manual provided and pull choke. Pull spray gun trigger to relieve pressure. Then turn the engine switch to the START position and hold it there until the engine starts. NOTE: Do not engage the electric starter for more than five

(5) seconds at a time. If the engine fails to start, release the switch, pull spray gun trigger and wait ten seconds before operating the starter again. When the engine starts, allow the engine switch to return to the ON position. Push the choke in.

Keyhole

Choke

Burner

Switch

89140020-8

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Steam Valve

Detergent

Valve

89140020-9

STEP 3: With the spray nozzle pointed away from you or anybody else, press the trigger on the spray gun to obtain pressurized cold water spray.

STEP 4: For hot water, turn the thermostat knob to 210° then push the burner switch to ON when a steady stream of water flows out of the spray gun. Burner will now light automatically.

NOTE: Do not start machine with burner switch on.

STEP 6: For steam, open the steam valve counterclockwise. This lowers the pressure and raises the temperature.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

OPERATING INSTRUCTIONS CONTINUED

Diagram 2

Valve

Handles

Nozzles

Diagram 1

Valve

Handles

STEP 7: The four color-coded quick connect nozzles provide a wide array of spray widths from 0° to 45° and are easily accessible when placed in the convenient rubber nozzle holder, which is provided on the front of the machine.

NOTE: For a more gentle rinse, select the white 40° or green 25° nozzle. To scour the surface, select the yellow 15° or red 0° nozzle.

STEP 8: Position valve handles as shown in diagram 1 for float tank operation and as shown in diagram 2 for external water tank operation.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

DETERGENTS AND GENERAL WASHING TECHNIQUES

WARNING

WARNING: Some detergents may be harmful if inhaled or ingested, causing severe nausea, fainting or poisoning. The harmful elements may cause property damage or severe injury.

water reaches this temperature, the pump protector engages and cools the pump by discharging the warm water onto the ground. This thermal device prevents internal damage to the pump.

CLEANING TIPS

STEP 1: Use detergent designed specifically for pressure washers. Household detergents could damage the pump.

Prepare detergent solution as required by the manufacturer.

Fill a container with pressure washer detergent. Place the filter end of detergent suction tube into the detergent container. Turn detergent valve counterclockwise to open.

Pre-rinse cleaning surface with fresh water. Place detergent suction tube directly into cleaning solution and apply to surface at low pressure (for best results, limit your work area to sections approximately 6 feet square and always apply detergent from bottom to top). Allow detergent to remain on surface 1-3 minutes. Do not allow detergent to dry on surface. If surface appears to be drying, simply wet down surface with fresh water.

If needed, use brush to remove stubborn dirt. Rinse at high pressure from top to bottom in an even sweeping motion keeping the spray nozzle approximately

1 foot from cleaning surface. Use overlapping strokes as you clean and rinse any surface. For best surface cleaning action spray at a slight angle.

ION

com

Detergent

Valve

Detergent

Tube

STEP 2: With the engine running, pull trigger to operate machine. Liquid detergent is drawn into the machine and mixed with water. Apply detergent to work area. Do not allow detergent to dry on surface.

IMPORTANT: You must flush the detergent after each use by placing the suction tube into a bucket of clean water, open detergent valves then run the pressure washer for 1-2 minutes. Then turn detergent valve clockwise to close, to prevent air from entering pump.

Recommendations:

• Before cleaning any surface, an inconspicuous area should be cleaned to test spray pattern and distance for maximum cleaning results.

• If painted surfaces are peeling or chipping, use extreme caution as pressure washer may remove the loose paint from the surface.

• Keep the spray nozzle a safe distance from the surface you plan to clean. High pressure wash a small area, then check the surface for damage. If no damage is found, continue to pressure washing.

CAUTION - Never use:

• Bleach, chlorine products and other corrosive chemicals

• Liquids containing solvents (i.e., paint thinner, gasoline, oils)

• Tri-sodium phosphate products

• Ammonia products

• Acid-based products

These chemicals will harm the machine and will damage the surface being cleaned.

RINSING

THERMAL PUMP

PROTECTION

If you run your pressure washer for 3-5 minutes without pressing the trigger on the spray gun, circulating water in the pump can reach high temperatures. When the

It will take a few seconds for the detergent to clear.

Apply safety latch to spray gun and close detergent valve. Select and install the desired high pressure nozzle.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

SHUTTING DOWN AND CLEAN-UP

Burner

Switch

STEP 1: Remove detergent suction tube from container and insert into one gallon of fresh water. Open detergent valve, pull spray gun trigger and siphon water for one minute.

89140020-10

STEP 2: Turn burner switch off and continue spraying, allowing the water to cool to below 100°.

Engine Key

89140020-11

STEP 3: Turn engine key switch off.

STEP 4: Turn off water supply.

STEP 5: Squeeze trigger on spray gun to relieve remaining pressure.

STORAGE

CAUTION: Always store your pressure washer in a location where the temperature will not fall below

32°F (0°C). The pump in this machine is susceptible to permanent damage if frozen. FREEZE DAMAGE

IS NOT COVERED BY WARRANTY.

times and replace the plug. Then pull the starter grip slowly until you feel increased pressure which indicates the piston is on its compression stroke and leave it in that position. This closes both the intake and exhaust valves to prevent rusting of cylinder.

1. Stop the pressure washer, squeeze spray gun trigger to release pressure.

2. Detach water supply hose and high pressure hose.

3. Turn on the machine for a few seconds, until remaining water exits. Turn engine off immediately.

4. Drain the gas and oil from the engine.

4. Cover the pressure washer and store in a clean, dry place that is well ventilated away from open flame or sparks. NOTE: The use of a fuel additive, such as STA-BIL

, or an equivalent, will minimize the formulation of fuel deposits during storage. Such additives may be added to the gasoline in the fuel tank of the engine, or to the gasoline in a storage container.

5. Do not allow high pressure hose to become kinked.

6. Store the machine and accessories in a room which does not reach freezing temperatures.

CAUTION: Failure to follow the above directions will result in damage to your pressure washer.

After Extended Storage

CAUTION: Prior to restarting, thaw out any possible ice from pressure washer hoses, spray gun or wand.

When the pressure washer is not being operated or is being stored for more than one month, follow these instructions:

1. Replenish engine oil to upper level.

2. Drain gasoline from fuel tank, fuel line, fuel valve and carburetor.

3. Pour about one teaspoon of engine oil through the spark plug hole, pull the starter grip several

Engine Maintenance

During the winter months, rare atmospheric conditions may develop which will cause an icing condition in the carburetor. If this develops, the engine may run rough, lose power and may stall. This temporary condition can be overcome by deflecting some of the hot air from the engine over the carburetor area. NOTE: Refer to the engine manufacturer's manual for service and maintenance of the engine.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

PREVENTATIVE

MAINTENANCE

• Check to see that water pump is properly lubricated.

• Follow winterizing instructions to prevent freeze damage to pump and coils.

• Always neutralize and flush detergent from system after use.

• If water is known to be high in mineral content, use a water softener on your water system, or de-scale as needed.

• Do not allow acidic, caustic or abrasive fluids to be pumped through system.

• Always use high grade quality cleaning products.

• Never run pump dry for extended periods of time.

• Use clean fuel-kerosene, No. 1 fuel oil, or diesel.

Clean or replace fuel filter every 100 hours of operation. Avoid water contaminated fuel as it will damage the fuel pump.

• If machine is operated with smoky or eye burning exhaust, coils soot up and prevent water from reaching maximum operating temperature. (See section on Burner Adjustments.)

• Never allow water to be sprayed on or near the engine or burner assembly or any electrical component.

• Periodically delime coils per instructions.

• Check to see that engine is properly lubricated.

It is advisable, periodically, to visually inspect the burner. Check air inlet to make sure it is not clogged or blocked. Wipe off any oil spills and keep this equipment clean and dry.

The flow of combustion and ventilating air to the burner must not be blocked or obstructed in any manner.

The area around the Landa washer should be kept clean and free of combustible materials, gasoline and other flammable vapors and liquids.

Unloader Valves

Unloader valves are preset and tested at the factory before shipping. Tampering with factory setting may cause personal injury and/or property damage, and will void the manufacturer's warranty.

Winterizing Procedure

Damage due to freezing is not covered by warranty.

Adhere to the following cold weather procedures whenever the washer must be stored or operated outdoors under freezing conditions.

MAINTENANCE & SERVICE

During winter months, when temperatures drop below 32°F, protecting your machine against freezing is necessary. Store the machine in a heated room. If this is not possible then mix a 50/50 solution of antifreeze and water in the float tank. Turn the engine on to siphon the antifreeze mixture through the machine.

If compressed air is available, an air fitting can be screwed into the float tank by removing the float tank strainer and fitting. Inject the compressed air. Water will be blown out of the machine when the trigger on the spray gun is opened.

High Limit Hot Water Thermostat

For safety, each machine is equipped with a temperature sensitive high limit control switch. In the event that the water should exceed its operating temperature, the high limit control will turn the burner off until the water cools then automatically reset itself. The thermostat sensor is located on the discharge side of the heating coil. The thermostat control dial is located on the control panel.

Pumps

Use only SAE 30 weight non-detergent oil. Change oil after first 50 hours of use. Thereafter, change oil every three months or at 500 hour intervals. Oil level should be checked through use of dipstick found on top of pump, or the red dot visible through the oil gauge window. Oil should be maintained at that level.

Cleaning of Coils

In alkaline water areas, lime deposits can accumulate rapidly inside the heating coil. This growth is increased by the extreme heat build up in the coil. The best prevention for liming conditions is to use high quality cleaning chemicals. In areas where alkaline water is an extreme problem, periodic use of Landa Deliming

Powder (Landa Part #9-028008) will remove lime and other deposits before coil becomes plugged.

Deliming Coils

Periodic flushing of coils or optional float tank is recommended.

Step 1 Fill a container with 4 gallons of water, then add 1 lb. of deliming powder. Mix thoroughly.

Pour mixture into float tank.

Step 2 Remove wand assembly from spray gun and put spray gun into float tank. Secure the trigger on the spray gun into the open position.

Step 3 Turn engine on, allowing solution to be pumped through coils back into the float tank. The solution should be allowed to circulate 2-4 hours or until the color changes.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

MAINTENANCE & SERVICE

Step 4 After circulating solution, flush the entire system with fresh water. Clean out float tank and then reinstall wand assembly to spray gun.

Removal of Soot and Heating Coil

In the heating process, fuel residue in the form of soot deposits may develop on the heating coil pipe and block air flow which will affect burner combustion.

When soot has been detected on visual observation, the soot on the coil must be washed off after following the coil removal steps (See Coil Removal–page 16).

Pressure Relief Valve

Each machine is equipped with a relief valve to relieve pressure in the system when higher than normal operating pressures are encountered or if the unloader valve should fail. Unusually high pressures come from an object plugging the spray nozzle. If operating pressure is found to be normal and the relief valve continues to leak, repair or replace valve.

CAUTION:

This valve must be opened each year to check operation.

Rupture Disk

If pressure from pump or thermal expansion should exceed safe limits, the rupture disk will burst, allowing high pressure to be discharged through hose to ground. The ruptured disk needs to be inspected once or twice a year for any obstructions.

Fuel

Use clean fuel oil that is not contaminated with water and debris. Replace fuel filter and drain tank every 100 hours of operation.

Use No. 1 or No. 2 heating oil (ASTM D306) only.

NEVER use gasoline in your burner fuel tank. Gasoline is more combustible than fuel oil and could result in a serious explosion.

NEVER use crankcase or waste oil in your burner. Fuel unit malfunction could result from contamination.

Fuel Control System

This machine utilizes a fuel solenoid valve located on the fuel pump to control the flow of fuel to the combustion chamber. The solenoid, which is normally closed, is activated by a flow switch when water flows through it. When the operator releases the trigger on the spray gun, the flow of water through the flow switch stops, turning off the electrical current to the fuel solenoid.

The solenoid then closes, shutting off the supply of fuel to the combustion chamber. Controlling the flow of fuel in this way gives an instantaneous burn-or-no-burn situation, thereby eliminating high and low water temperatures, and combustion smoke normally associated with machines incorporating a spray gun.

CAUTION: Periodic inspection, to insure that the fuel solenoid valve functions properly, is recommended. This can be done by operating the machine and checking to see that the burner is not firing when the spray gun is in the off position.

Fuel Pressure Adjustment

To control water temperature, adjust fuel pressure by turning the regulating pressure adjusting screw clockwise to increase, counterclockwise to decrease. Do not exceed 200 psi. NOTE: When changing fuel pump, a bypass plug must be installed in return port or fuel pump will not prime.

ELECTRODE SETTING: WAYNE

Electrodes

Gap

1/8"

3/16"

Top View

Side View

Periodically check wiring connections. If necessary to adjust electrodes use diagram.

ELECTRODE SETTING: BECKETT

5/32" Gap

Electrode

7/16"

3/8"

1/16"

1/2"

2-7/8"

Nozzle

Adapter

Nozzle

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

MAINTENANCE & SERVICE

Burner Nozzle

Keep the tip free of surface deposits by wiping it with a clean, solvent-saturated cloth, being careful not to plug or enlarge the nozzle. For maximum efficiency, replace the nozzle each season.

Air Adjustment

The oil burner on this machine is preset for operation at altitudes below 1000 feet. If operated at higher altitudes, it may be necessary to adjust the air band setting. Adjust air band for a #1 or # 2 smoke spot on the Bacharach scale. A one-time initial correction for your location will pay off in economy, performance, and extended service life. If a smoky or eye-burning exhaust is being emitted from the stack, two things should be checked. First, check the fuel to be certain that kerosene or No. 1 home heating fuel is being used.

Next, check the air adjustment on the burner.

Adjustment

To adjust: start machine and turn burner ON. Loosen two locking screws found in the air shutter openings

(refer to illustration) and close air shutter until black smoke appears from burner exhaust vent. Note air band position. Next, slowly open the air shutter until white smoke just starts to appear. Turn air shutter halfway back to the black smoke position previously noted. Tighten locking screws.

If the desired position cannot be obtained using only the air shutter, lock the air shutter in as close a position as can be obtained, then repeat the above procedure on the air band setting.

Coil Removal

Coil removal, because of freeze breakage or to clean soot from it, can be done quickly and easily.

1. Disconnect hose from pump to inlet side of the coil.

2. Carefully disconnect the thermostat sensor making sure you do not crimp the capillary tube.

3. Remove burner assembly from combustion chamber.

4. Remove the 3-3/8" bolts from each side of coil and tank assembly (these bolts are used to fasten tank to chassis).

5. Remove fittings connected to the 1/2" pipe nipples from inlet and discharge sides of coil.

6. Remove top tank wrap, bend back insulation tabs and fold back blanket.

7. R e m ove b o l t s t h a t h o l d d ow n c o i l t o bottom wrap.

8. Remove coil.

9. Replace or repair the coil and any insulation found to be broken or torn.

10. Remove insulation retainer plates.

Coil Reinstallation

Reinstall new or cleaned coil reversing Steps 9 through 1.

Air Shutter

Locking Screw

Air Shutter

Air Band

Air Shutter

Locking Screw

Air Band Locking

Screw

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

PROBLEM

LOW OPERATING

PRESSURE

BURNER WILL

NOT LIGHT

(Continued on next page)

TROUBLESHOOTING

POSSIBLE CAUSE

Faulty pressure gauge

Insufficient water supply

SOLUTION

Install new gauge.

Use larger supply hose; clean filter at water inlet.

Old, worn or incorrect spray nozzle Match nozzle number to machine and/or replace with new nozzle.

Belt slippage

Plumbing or hose leak

Tighten or replace; use correct belt.

Check plumbing system for leaks. Retape leaks with teflon tape.

Faulty or misadjusted unloader valve

Worn packing in pump

Adjust unloader for proper pressure. Install repair kit when needed.

Install new packing kit.

Clean inlet and discharge valves.

Fouled or dirty inlet or discharge valves in pump

Worn inlet or discharge valves

Leaking pressure control valve

Slow engine RPM

Pump sucking air

Replace with valve kit.

Rebuild or replace as needed.

Set engine speed at proper specifications.

Gasoline Engine Altitude

Check water supply and possibility of air seepage.

The gasoline engine is preset for operation at altitudes below 1000 feet above sea level.

If operated at higher altitudes, it may be necessary to install a high altitude main jet in the carburetor. Contact your local authorized engine sales and service center for details.

Valves sticking

Unloader valve seat faulty

Little or no fuel

Improper fuel or water in fuel

Clogged fuel line

Plugged fuel filter

Misadjusted burner air bands

Little or no fuel pressure from fuel pump

Faulty burner transformer

Disconnected or short in electrical wiring

Flex coupling slipping on fuel pump shaft or burner motor shaft

On-Off switch defective

Check and clean or replace if necessary.

Check and replace if necessary.

Fill tank with fuel.

Drain fuel tank and fill with proper fuel.

Clean or replace.

Replace as needed.

Replace air bands for clean burn.

Increse fule pressure to specifications and/or replace fuel pump. Test with pressure gauge.

Test transformer for proper arc between contacts. Replace as needed.

All wire contacts should be clean and tight.

No breaks in wires.

Replace if needed.

Check for electrical current reaching burner assembly with burner switch on.

Clean as required.

Heavy sooting on coil and burner can cause interruption of air flow and shorting of electrodes

Improper electrode setting Check and reset according to diagram in

Operator’s Manual

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

PROBLEM

BURNER WILL

NOT LIGHT

(continued from previous page)

FLUCTUATING

PRESSURE

MACHINE

SMOKES

LOW WATER

TEMPERATURE

TROUBLESHOOTING

POSSIBLE CAUSE SOLUTION

Fuel reaching combustion chamber Check fuel pump for proper flow. Check solenoid flow switch on machines with spray gun control, for proper on-off fuel flow control.

Clogged burner nozzle Clean as required.

Increase engine RPM to increase voltage.

Thermostat faulty or slow engine speed

Flow switch malfunction Remove, test for continuity and replace as needed.

Replace if needed.

Flow solenoid malfunction

Valves worn

Blockage in valve

Pump sucking air

Check and replace if necessary.

Check water supply and air seepage at joints in suction line.

Worn piston packing

Gasoline Engine Altitude

Improper fuel or water in fuel

Improper air adjustment

Low fuel pressure

Check and replace if necessary.

The gasoline engine is preset for operation at altitudes below 1000 feet above sea level.

If operated at higher altitudes, it may be necessary to install a high altitude main jet in the carburetor. Contact your local authorized engine sales and service center for details.

Drain tank and replace contaminated fuel.

Readjust air bands on burner asssembly.

Adjust fuel pump pressure to specifications.

Plugged or dirty burner nozzle Replace nozzle.

Faulty burner nozzle spray pattern Replace nozzle.

Heavy accumulation of soot on coils and burner assembly

Obstruction in smoke stack

Remove coils and burner assembly, clean thoroughly.

Low engine RPM

Improper fuel or water in fuel

Check for insulation blockage or other foreign objects.

Increase RPM.

Replace with clean and proper fuel.

Low fuel pressure

Weak fuel pump

Fuel filter partially clogged

Soot build-up on coils not allowing heat transfer

Improper burner nozzle

Increase fuel pressure.

Check fuel pump pressure.

Replace pump if needed.

Replace as needed.

Clean coils.

See specifications.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

TROUBLESHOOTING

PROBLEM

PUMP NOISY

PRESENCE OF

WATER IN OIL

WATER DRIPPING

FROM UNDER

PUMP

OIL DRIPPING

EXCESSIVE

VIBRATION IN

DELIVERY LINE

DETERGENT NOT

DRAWING

POSSIBLE CAUSE

Air in suction line

SOLUTION

Check water supply and connections on suction line.

Check and replace if necessary.

Broken or weak inlet or discharge valve springs

Excessive matter in valves

Worn bearings

Oil seal worn

High humidity in air

Piston packing worn

O-Ring plunger retainer worn

Cracked piston

Pump protector

Check and clean if necessary.

Check and replace if necessary.

Check and change oil twice as often.

Check and replace if necessary.

Lower water supply pressure. Do not run with spray gun closed longer than 5 minutes.

Oil seal worn Check and replace if necessary.

Irregular functioning of the valves Check and replace if necessary.

BURNER MOTOR

WILL NOT RUN

RELIEF VALVE/

RUPTURE DISK

LEAKS WATER

Air leak Tighten all clamps. Check detergent lines for holes.

Restrictor in float tank is missing Replace restrictor. Check for proper orifice in restrictor.

Filter screen on detergent suction hose plugged

Clean or replace.

Disassemble and clean thoroughly.

Dried up detergent plugging metering valve

High viscosity of detergent Dilute detergent to specifications.

Repair hole.

Hole in detergent line(s)

Low detergent level

Fuel pump seized

Burner fan loose or misaligned

Add detergent, if needed.

Replace fuel pump.

Position correctly, tighten set screw.

Defective control switch

Loose wire

Replace switch.

Check and replace or tighten wiring.

Defective burner motor

Excessive pressure, thermal expansion

Replace motor.

Replace or repair

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

PREVENTATIVE MAINTENANCE

This pressure washer was produced with the best available materials and quality craftsmanship. However, you as the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventative maintenance procedures will assist in preserving the performance of your equipment. Contact your dealer for maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer.

Perform maintenance more often under severe conditions.

MAINTENANCE SCHEDULE

Inspect Daily

Engine Oil

Change Every 25 hours

Filter Every 50 hours

Air Cleaner

Inspect

Clean

Battery Level

Engine Fuel Filter

Spark Plug Maintenance

Clean Fuel Tank(s)

Replace Fuel Lines

Pump Oil

(Non-detergent

10/40W)

Inspect

Change

Clean Burner Filter

Remove Burner Soot

Burner Adjustment/Cleaning

Replace Burner Nozzle

Descale Coil

Replace High Pressure Nozzle

Replace Quick Connects

Clean Water Screen/Filter

Replace HP Hose

Every 50 hours or monthly

Every 3 months

Check monthly

500 hours or 6 months

Annually

Oil level daily

After first 50 hours, then every 500 hours or annually

Monthly (More often if fuel quality is poor)

Annually

Annually (More often if required)

Every 6 months

Annually

Weekly

Annually

DATE OIL CHANGED

MONTH/DAY/YEAR

OIL CHANGE RECORD

ESTIMATED OPERATING

HOURS SINCE LAST

OIL CHANGE

DATE OIL CHANGED

MONTH/DAY/YEAR

ESTIMATED OPERATING

HOURS SINCE LAST

OIL CHANGE

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - COIL/BURNER ASSEMBLY - SLT

HOT

WATER OU

ORT

A UA

TLET

E TE

89140020-3

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

SLT COIL/BURNER ASSEMBLY PARTS LIST

ITEM PART NO. DESCRIPTION

QTY

8.706-958.0 Hose Barb, 1/4" Barb x 1/4"

Pipe, 90° 1

8.709-158.0 Filter, Fuel/H

0 Separator 1

8.706-941.0 Hose Barb, 1/4" Barb x 1/4"

ML Pipe 1

8.706-827.0 Elbow, 1/4" Street

9.803-264.0

Nipple, 1/4" x 3" Black Pipe 1

8.717-102.0 Burner, CF800, 120V, 4.5

Nozzle, 140 PSI

8.717-378.0

(8-30324E)



Nozzle, 3.25, 80B,

(6-32324E)

8.750-777.0 Burner, Oil, 115V Cap

8.717-366.0

(5-30224E)



Nozzle, 2.50, 90° B,

(5-30224E)

9.802-014.0 Nipple, 1/2" x 3",

Galvanized,SCH80

9.149-003.0 Manifold Coil Outlet

Discharge

9.802-043.0 Elbow, 1/2" JIC x 1/2"

Female,90°

10 8.706-141.0 Coupling, 1/2" Hex Pipe 1

11 9.802-171.0 Nipple, 3/8" x 3/8" NPT

ST Male 1

12 8.717-474.0 Insulation, Tank Head 24" w/Hole 1

13 8.717-475.0 Insulation, Tank Head 24" 1

14 8.717-476.0 Insulation, 1 Cut Blanket 1

15 9.802-041.0 Elbow, 3/8" Street 45° 1

ITEM PART NO. DESCRIPTION

16 8.912-220.0 Insulation Retainer

Plate

17 8.912-449.0

18 8.912-736.0

QTY

Wrap, Bottom, 24" 1

Assembly, Coil SLT Skid 1

19 8.933-009.0

20 8.912-467.0

21 9.184-030.0

22 9.196-012.0

23 8.707-019.0

24 9.802-259.0

25 8.716-547.0

26 9.802-448.0

27 8.918-210.0

28 8.750-095.0

29 9.803-541.0

30 8.718-980.0

31 8.706-236.0

32 8.706-171.0

33 8.707-376.0

34 9.803-559.0

35 9.802-261.0

36 9.800-021.0

37 9.802-797.0

38 9.802-781.0

39 9.802-768.0

40 8.706-248.0

41 8.725-944.0

Gasket, Burner Plate

Top Wrap

Spacer, Rupture disk

Screw, 10-24 x 1/4" 1

Hose Barb, 1/2" x 3/8"

MPT Push-On 1

Hose, 1/2” Push-On 1.66 ft.

Connector, 1/2" Straight 2

Conduit, Tight Flex 18"

Hose, 3/8" x 16" 2 Wire,

Pressure Loop 1

Thermostat, 120C/240F 1

Screw, 5/16"-18 x 1/2"

CS SOC,BN, NC, ZN

Washer, 5/16" Flat

Tee, 1/2" Street

Elbow, 1/2" Pipe x 3/8"

Valve, Safety Relief,

5000 PSI

Clamp, Screw

Hose, 3/4" Push-On

Label, Hot Water Outlet

4 ft.

Screw, SS #10 x 1/2" Hex 8

Nut, 3/8" NC

Screw, 3/8 x 11/4

Plug, 3/8" Allen

Counter Sunk

Disk, Rupture 8000#



Not Shown

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - SLT

SLT 6-32324E

SLT 8-30324E

Reversed

Views of

Labels

CHAUD

52,57,80

CHAUD

Return

From

Burner

12 - To

Burner

54 56

13 - Fuel

Line to

Engine

120 Volts

165

OPER

ATIN

G INS

TRU

CTION

CIO NES

OP ERAC

ION

INSTRUC

DE D'E

MP LO

–

19 - For

Detail See

Control

Panel Illus.

11 - For

Detail See

Float Tank

Illus.

8, 9 -

For Detail

See Valve

Assembly

Illus.

89140020-16

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - SLT

Top of

Steam

Valve

Bottom of Steam

Valve

WARNING

PRE CAUC

EXP

ION

/AVE

OSED RTIS

USE

SEM ENT

INJUR

100

8-30324E

Only

54 55

110

109

Top of

Detergent

Injector

PR ECAU

EXPO

SED PU

AN LLE

CAU

TISS

SE I

EME

Honda

Only

108

105

103

106

104

89140020-12

103

101

102

104

SLT 8-30324E

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

SLT EXPLODED VIEW PARTS LIST

ITEM PART NO. DESCRIPTION

9.802-071.0

8.706-637.0

8.706-652.0

Trim, 750 B2 X 1/16",

Black

Cap, 18" w/Fuel Gauge

Battery Box, Small

QTY

9.5 ft.

8.706-955.0

9.802-146.0

9.802-813.0

9.802-152.0

8.902-427.0

8.902-430.0

10 6.390-126.0

11 8.903-580.0

8.903-592.0

12 4-02100000

13 4-02100000

Hose Barb, 1/4" Barb x 1/8"

ML Pipe, 90° 3

Swivel, 1/2" MP x 3/4” GHF w/Strainer



Clamp, Hose

Washer, 5/16" Lock, Split 4

Swivel, 3/4" SAE Female,

Push-On 1

Valve Assy, Detergent, Skid 1

Valve Assy, Steam 1

Float Tank Assy, SLT Skid

(8-30324E) 1

Float Tank Assy, SLT Skid

(5-30224E, 6-32324E) 1

Hose, 1/4" x 92" Push-On,

Fuel Line 2

Hose, 1/4" x 72" Push-On,

Fuel Line 1

14 9.802-091.0

15 9.802-764.0

16 9.802-695.0

17 8.718-978.0

18 9.800-049.0

19 —

20 9.802-811.0

21 9.802-768.0

8.912-440.0

8.912-452.0

8.912-453.0

8.912-467.0

Plate, Battery Box, Small

Nut, 10/32" Keps

Screw, 10/32" x 3/4", Hex 1

Washer, 1/4" Split Ring Lock 8

Label, Manufacturer's

Cleaning Solution 1

Assy, Control Box, SLT/SLX 1

Washer, 3/8" x 1-1/2"

Fender

Screw, 3/8" x 1-1/4" Whiz 4

Assy, Fuel Tank, Mild Steel 1

Assy, Gas Frame 1

Panel, Cover, 16 Gauge, MS 1

Wrap, Top, 16 Gauge SS,

#4 Brushed, SLT 1

26 8.912-472.0

27 8.918-225.0

Strap, Float Tank, 14 Gauge,

MS, SLT/SLX 4

Hose, 1/2" x 28", 2 Wire,

Pressure Loop 1

28 9.802-259.0

9.802-261.0

Hose, 1/2" Push-On (5-30224E,

6-32324E)

Hose, 3/4" Push-On

(8-30324E)

29 Engine, See Specification Pages

18"

24"

30 8.905-022.0

8.905-010.0

Pump Assy. (8-30324E) 1

Pump Assy. (5-30224E,

6-32324E 1

ITEM PART NO. DESCRIPTION

31 8.905-422.0

8.905-433.0

QTY

Unloader Assy. (5-30224E,

6-32324E) 1

Unloader Assy. (8-30324E) 1

46 8.912-465.0

47 8.912-456.0

48 8.912-461.0

49 9.802-767.0

50 9.802-781.0

51 9.802-099.0

52 8.725-395.0

53 8.912-271.0

54 8.718-980.0

55 9.802-776.0

56 9.802-710.0

57 8.725-394.0

58 9.802-728.0

9.802-716.0

59 9.802-794.0

60 9.802-720.0

61 9.802-754.0

62 8.750-737.0

63 9.802-039.0

32 Generator Pulley, See Specification Pages

33 Pump Pulley, See Specification Pages

34 Engine Pulley, See Specification Pages

35 Generator Bushing, See Specification Pages

36 Pump Bushing, See Specification Pages

37 Engine Bushing, See Specification Pages

38 Generator Belt, See Specification Pages

39 Belts, See Specification Pages

40 8.716-011.0

41 8.716-610.0



Conduit, Flexo 6 ft.

Generator, 2FSM2PC-1/A,

Winco 1

42 8.718-618.0

43 8.912-457.0

44 8.912-468.0

45 8.912-460.0

8.915-014.0

Bolt, 5/16" x 3/4" 6

Assy, Belt Guard, Pump

End 1

Assy, Gas Belt Guard,

Generator 1

Assy, Gas Power Platform,

(5-3000, 6-3200) 1

Assy, Gas Power Platform

(8-30324E) 1

Assy, Gas Generator Slide,

Mild Steel 1

Belt Guard, Right, Middle 1

Assy, Gas Pump, Plate 1

Screw, 3/8" x 3/4" HH NC,

Whiz 27

Nut, 3/8" Flange, Whiz-Loc 11

Washer, Snubbing

Nut, 3/8" ESNA, NC

Spacer, Vibration Isolator 10

Washer, 5/16" Flat, SAE 69

Nut, 5/16" ESNA, NC 26

Bolt, 5/16" x 1", NC HH 20

Washer, 3/8" SAE, Flat 28

Bolt, 3/8" x 2", NC HH

(6-32324E) 4

Bolt, 5/16" x 2", NC, HH

(5-30224E) 4

Nut, Cage, 1/4" x 12 Gauge 8

Bolt, 3/8" x 1" NC, HH

Screw, 1/4" x 1/2", HH NC,

Whiz Loc

Adapter, Honda,

M20-1.50 x 3/8" FPT 1

Elbow, 1/2" JIC, 3/8", 90 1

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

ITEM PART NO. DESCRIPTION

64 9.802-151.0 Swivel, 1/2" JIC Fem,

Push-On

65 9.802-259.0 Hose, 1/2" Push-On

QTY

66 9.802-126.0 Plug, 1/2" JIC, Flare

67 8.900-802.0 Label, Landa Stripe

68 9.802-057.0 Isolator, Vibration Mount,

69 9.800-006.0

100 Lb.

Label, “Hot/Caliente”

70 8.900-282.0 Label, RPM Factory Set 1

71 9.803-845.0 Bolt, 1/2" x 5", NC HH Tap 1

72 9.802-740.0 Bolt, 1/2" x 3-1/2", NC 1

73 9.802-800.0 Washer, 1/2" Flat 2

74 9.802-151.0 Swivel, 1/2" JIC Fem., Push-On

9.802-152.0

(5-30224E, 6-32324E) 2

Swivel, 3/4" Push-On, Female

(8-30324E) 2

75 8.918-183.0 Hose, 1/4" x 28", 2 Wire,

Pressure Loop 1

76 8.932-965.0 Label, Warning-Exposed

Pulleys 2

77 9.802-730.0 Bolt, 3/8" x 2-1/2" GR5 Zinc 10

78 9.804-003.0 Screw, 1/4" x 3/4"

BH SOC CS 8

79 8.750-498.0 Muffler, Honda, GX630/GX660,

Left (6-32324E, 8-30324E) 1

8.739-597.0 Bolt, Flange, M8 x 20

(6-32324E, 8-30324 E)

9.803-631.0 Muffler, Briggs Exhaust

(5-30224E)

9.802-867.0 Guard, Muffler, 16 HP

Vanguard (5-30224E)

9.803-011.0 Shield, Heat, 16 HP

Vanguard (5-30224E)

9.802-868.0 Brace, Bracket, Vanguard

Muffler (5-30224E) 2

9.802-754.0 Screw, 1/2" x 1/4" HH, NC,

Whiz (5-30224E)

9.802-775.0 Nut, 1/4" Flange

(5-30224E)

9.802-794.0 Nut, 1/4" x 12 Gauge Cage

(5-30224E) 2

9.802-830.0 Screw, 1/4"-20 x 1/2" Hex

(5-30224E) 4

80 9.802-727.0 Bolt, 3/8" x 1-3/4" Tap 2

81 9.800-002.0 Label, Use Only Kerosene 2

82 9.800-001.0

83 9.803-541.0 Screw, 5/16"-18 x1/2" CS

84 9.802-261.0

Label,

This Tank For Gas Only

SOC,BN, NC, ZN

Hose, 3/4" Push-On

20"

85 9.800-022.0 Label, 120V 1

86 8.707-020.0 Barb, 1/2" MPT x 3/4" Barb 1

SLT EXPLODED VIEW PARTS LIST

ITEM PART NO. DESCRIPTION QTY

87 9.800-020.0 Label, Cold Water Inlet 1

88 9.800-036.0 Label, Warning Pictorial,

Small 1

89 8.900-300.0 Label, Landa

90 9.802-203.0 Clamp, 1/2" RO-Clip

91 9.800-034.0 Label, Clear Lexan,

2-1/4" x 4-1/2" 1

92 8.932-968.0 Label, Intended for Outdoor

Use 1

93 9.802-776.0 Nut, 5/16" ESNA, NC

8.725-395.0

(5-30224E)

Nut, 3/8" ESNA, NC

(6-32324E)

94 8.718-980.0 Washer, 5/16" Flat, SAE

8.725-394.0

(5-30224E)

Washer, 3/8" Flat, SAE

(6-32324E)

95 9.802-206.0 Clamp, Hose

96 9.803-836.0 Wire, Red, 6 Gauge

97 9.803-837.0 Wire, Black, 6 Gauge

4 ft.

98 9.802-448.0 Conduit, WTR. Tight,

Flex 1/2 100'/BOX 1.9 Ft.

99 8.718-988.0 Washer 7/16, USS, Flat 1

100 8.731-276.0 Tap Bolt, 7/16 - 20 x 1-1/2 1

101 9.802-728.0 Threaded Bolt 3/8" x 2"

(8-30324E) 2

102 8.725-320.0 7/16 - 14 x 2 Hex

Tap Bolt ZC (8-30324E) 2

103 9.802-807.0 Washer 3/8" SAE Flat

(8-30324E) 4

104 9.802-809.0 1/2" SAE Flat Washer ZC

(8-30324E)

105 9.802-779.0 Nut, 3/8" ESNA, NC

(8-30324E)

106 8.725-319.0 Nut, 7/16 - 14 Nyl ZC

(8-30324E)

107 8.800-049.0 Label, Manufacturer's

Cleaning Solutions

108

109

9.802-764.0

9.802-695.0

Screw, 10/32 x 3/4"

Nut, 10/32 Keps

110 9.801-252.0 Label, Maintain Engine Spd 1

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - SLX

18, 20 -

For Detail

See Coil/

Burner

Illus

97 72

Reversed

Views of

Labels

CHAU

CHAUD!

12 -

Return

From

Burner

12 - Fuel

Line To

Engine

52,53,54

–

13 - Fuel

Line To

Burner

120 Volts

165

OPERATING

INSTRUCTION

CIO

INSTRUC

CIONES DE OPERA

PLOI

MODE D'EM

102

19 - For

Detail See

Control

Panel

Illus.

11 - For

Detail See

Float Tank

Illus.

8,9 -

See Valve

Assembly

Illus. for

Detail

89140020-5

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - SLX

30 - See

Unloader

Illus. For

Detail

29 - For

Detail See

Pump

Assy.

106

103

104

10-25324E

44 54

106

105

89140020-13

101

Bottom of Steam

Valve

Float

Tank

Top of

Steam

Valve

Top of

Detergent

Valve

100

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

SLX EXPLODED VIEW - PARTS LIST

ITEM PART NO. DESCRIPTION QTY

9.802-071.0

8.706-600.0

8.802-082.0

8.706-955.0

9.802-146.0

9.802-151.0

9.802-152.0

Trim, 750 B2 x 1/16",

Black 11.25 ft.

Battery Box, Large

Cap, Fuel

Hose Barb, 1/4" Barb x 1/8"

ML Pipe, 90° 3

Swivel, 1/2" MP x 3/4" GHF w/Strainer 1

Swivel, 1/2" JIC Female,

Push-On 2

Swivel, 3/4" SAE Female,

Push-On 4

10 6.390-126.0

11 8.903-591.0

8.902-427.0

8.902-430.0

9.802-254.0

9.802-076.0

9.802-764.0

16 9.802-695.0

17 8.725-319.0

18 —

19 —

20 —

Valve Assy, Detergent, Skid 1

Valve Assy, Steam 1



Clamp, Hose 8

Float Tank Assy, SLT Skid 1

Hose, 1/4" x 92", Fuel Line 2

Hose, 1/4" x 72" Fuel Line 1

Plate, Battery Box, Large 1

Screw, 10/32" x 3/4" Hex 1

Nut, 10/32" Keps 1

Nut, 7/16 Nyloc

(10-25324E)

Coil Assy, SLT

Assy, Control Box, SLT/SLX 1

Burner Assy, SLT

(8-10GPM) 1

21 8.911-233.0

22 8.911-236.0

23 8.911-241.0

24 8.912-451.0

25 8.912-472.0

Assy, Frame, Mild Steel

Wrap, Top, 16 Gauge

340SS, #4 Brush

Assy, Fuel Tank

Panel, Gas Cover, 16 Gauge,

MS, SLT 1

Strap, Float Tank, 14 Gauge,

MS, SLT/SLX 4

26 8.918-225.0

27 9.802-261.0

Hose, 1/2 x 28", 2 Wire,

Pressure Loop 1

Hose, 3/4" Push-On

28 Engine, See Specification Pages

18"

29 8.905-026.0

30 8.905-433.0

Pump Assy, SLT10-2 1

Unloader, Assembly, SLX 1

31 Generator Pulley, See Specification Pages

32 Pump Pulley, See Specification Pages

33 Engine Pulley, See Specification Pages

34 Generator Bushing, See Specification Pages

35 Pump Bushing, See Specification Pages

36 Engine Bushing, See Specification Pages

37 Generator Belt, See Specification Pages

38 Belts, See Specification Pages

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

ITEM PART NO. DESCRIPTION QTY

39 9.802-720.0 Bolt, 3/8" x 1" NC HH

41 9.802-728.0 Bolt, 3/8" x 2", NC, HH

(10-25324E)

40 8.716-610.0 Generator, 2FSM2PC-1/A,

Winco 4

42 9.802-767.0 Screw, 3/8" x 3/4", HH, NC,

Whiz 27

43 9.802-776.0 Nut, 5/16" ESNA, NC 26

44 8.718-980.0 Washer, 5/16" Flat, SAE 69

45 9.802-813.0 Washer, 5/16" Lock, Split 4

46 8.912-457.0 Assy, Belt Guard, Pump 1

47 8.912-468.0 Assy, Gas Belt Guard, Mild

Steel, Left 1

48 8.915-014.0 Assy, Gas Power Platform

(10-25324E) 1

49 8.912-465.0 Assy, Gas Generator Slide,

Mild Steel 1

50 8.912-456.0 Belt Guard, Middle 1

51 8.718-978.0 Washer, 1/4" Split Ring Lock 8

52 9.802-727.0 Bolt, 3/8" x 1-3/4" Tap 2

53 8.725-394.0 Washer, 3/8" SAE, Flat 32

54 8.725-395.0 Nut, 3/8" ESNA, NC 24

55 9.802-261.0 Hose, 3/4" Push-On 10"

56 9.802-754.0 Screw, 1/4" x 1/2" HH NC,

Whiz Loc 4

57 8.750-498.0 Muffler, Honda, GX630/GX660,

Left 1

8.739-597.0



Bolt, Flange, M8 x 20 2

58 9.800-006.0 Label, “Hot/Caliente” 4

59 8.750-737.0 Adapter, Honda,

M20-1.5 x 3/8" FPT 1

60 9.802-039.0 Elbow, 1/2" JIC, 3/8", 90° 1

61 9.802-259.0 Hose, 1/2" Push-On 9"

62 9.802-126.0 Plug, 1/2" JIC, Flare 1

63 9.802-099.0 Washer, Snubbing 10

64 8.912-271.0 Spacer, Vibration Mount 10

65 9.802-710.0 Bolt, 5/16" x 1", NC HH 20

66 9.804-003.0 Screw, 1/4" x 3/4" BH SOC

CS 8

67 9.802-057.0 Isolator, Vibration Mount 10

68 9.802-781.0 Nut, 3/8" Flange, Whiz Loc,

NC 11

69 9.802-794.0 Nut Cage, 1/4" x 12 Gauge 8

70 9.800-002.0 Label, Use Kerosene Only 2

SLX EXPLODED VIEW - PARTS LIST

ITEM PART NO. DESCRIPTION QTY

71 9.800-001.0 Label, This Tank For

Gas Only

72 9.802-778.0 Nut, 5/16" Flange,

Whiz Loc

73 9.803-541.0 Screw, 5/16"-18 x1/2",

CS SOC BH NC ZN

74 9.802-800.0 Washer, 1/2" Flat

75 9.802-740.0 Bolt, 1/2" x 3-1/2" NC 1

76 9.803-845.0 Bolt, 1/2" x 5" NC HH Tap 1

77 8.932-965.0 Label, Warning -Exposed

Pulleys 2

78 8.900-802.0 Label, Landa Stripe 1

79 8.918-182.0 Hose, 1/4" x 26", 2-Wire,

Pressure Loop 1

80 9.802-730.0 Bolt, 3/8" x 2-1/2" GR 5

Zinc

81 9.801-252.0 Label, Maintain Engine

Speed

82 9.800-022.0 Label, 120V

83 9.802-132.0 Elbow, 3/4" JIC x 1/2", 90° 1

84 9.800-020.0 Label, Cold Water Inlet 1

85 9.800-035.0 Label, Warning Pictorial 1

86 8.900-300.0 Label, Landa 1

87 9.802-203.0 Clamp, 1/2" RO-Clip

89 8.932-968.0 Label, Intended for

Outdoor Use

88 9.800-034.0 Label, Clear Lexan, 2-1/4" x

4-1/2" 1

90 8.718-618.0 Bolt, 5/16" x 3/4" NC GRCS 6

91 9.802-206.0 Clamp, Hose 2

92 9.803-836.0 Wire, 6 Gauge, Red

93 9.803-837.0 Wire, 6 Gauge, Black

5 ft.

94 9.803-838.0 Connector, Battery Post 2

95 9.802-768.0 Screw, 3/8" x 1-1/4" Whiz 4

96 9.802-811.0 Washer, 3/8" x 1-1/2"

Fender

97 8.750-574.0 Gauge, Fuel Level 2

98 9.800-049.0 Label, Manufacturer's

Cleaning Solutions

99 9.803-604.0 Sleeve, Fuel Gauge

100 9.802-764.0 Screw, 10/32 x 3/4

101 9.802-695.0 Nut, 10/32 Keps

ITEM PART NO. DESCRIPTION QTY

102 9.800-049.0 Label, Manufacturer's

Cleaning Solutions

106 9.802-809.0 Washer 1/2 Flat

(10-25324E)

103 8.731-276.0 Tap Bolt, 7/16 - 20 x 1-1/2

(10-25324E) 1

104 8.718-988.0 Washer, 7/16 USS, Flat

(10-25324E) 1

105 8.725-320.0 Bolt, 7/16 x 2" (10-25324E) 2

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - COIL/BURNER ASSEMBLY - SLX

HOT

SAL

IDA

WATER OUTLET

SORTIE AGUA

CALIENT

HAU

89140020-4

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

SLX COIL/BURNER ASSEMBLY PARTS LIST

ITEM PART NO. DESCRIPTION QTY

8.706-958.0 Hose Barb, 1/4" Barb x 1/4"

Pipe, 90° 1

8.709-158.0 Filter, Fuel/H

0 Separator 1

8.706-941.0 Hose Barb, 1/4" Barb x 1/4" ML

Pipe 1

8.706-827.0 Elbow, 1/4" Street 1

9.803-264.0 Nipple, 1/4" x 3", Black Pipe 1

8.717-102.0 Burner, CF800, 120V, 4.5

Nozzle, 160 PSI 1

9.802-014.0 Nipple, 1/2" x 3", Galvanized,

SCH80 2

9.149-003.0

9.802-043.0

Manifold Coil Outlet

Discharge 1

Elbow, 1/2" JIC x 1/2" Female,

90° 1

10 8.706-141.0 Coupling, 1/2" Hex Pipe 1

11 9.802-171.0 Nipple, 3/8" x 3/8" NPT ST

Male 1

12 8.717-477.0 Insulation, Tank Head 30" w/Hole 1

13 8.717-478.0 Insulation, Tank Head 30" 1

14 8.717-479.0 Insulation, 1 Cut Blanket 1

15 8.911-234.0 Wrap, Bottom Assy. 1

ITEM PART NO. DESCRIPTION

16 9.196-012.0

17 8.912-220.0

18 8.912-250.0

19 8.933-009.0

20 8.911-236.0

21 8.725-944.0

22 8.706-248.0

23 8.707-019.0

24 9.802-259.0

25 8.716-547.0

26 9.802-448.0

27 8.918-225.0

28 8.706-236.0

29 8.706-171.0

30 8.707-376.0

31 9.803-559.0

32 9.802-261.0

33 9.800-021.0

34 9.802-797.0

35 9.802-781.0

36 9.802-768.0

37 8.750-095.0

38 9.184-030.0

39 9.802-041.0

QTY

Screw, 10-24 x 1/4" 1

OF/VOF Insulation Retainer

Plate 2

Coil, SLX Large SCH 80 1

Gasket, Burner Plate 2

Top Wrap, 16 Ga, 304 S.S.,

#4 Brush 1

Disk, Rupture 8000#

Plug, 3/8" Allen

Counter Sunk

Hose Barb, 1/2" x 3/8" MPT

Push-On 1

Hose, 1/2" Push-On 1.66 ft.

Connector, 1/2" L/T Straight 2

Conduit, Flexo, 1/2" Black 2 ft.

Hose, 1/2" x 28", 2 Wire 1

Tee, 1/2" Street 1

Elbow, 1/2" Pipe x 3/8"

Valve, Safety Relief,

4500 PSI

Clamp, Screw

Hose, 3/4" Push-On

4 ft.

Label, Hot Water Outlet 1

Screw, #10 x 1/2"

Hex Head,Tek 8

Nut, 3/8" NC

Screw, 3/8" x 11/4"

Thermostat,120C/240F

Spacer, Rupture Disc

Elbow, 3/8" Street 45°

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - 5, 6, 8 GPM PUMP/UNLOADER ASSEMBLIES

SLT 5,6 GPM

SLT 8 GPM

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

89140020-6

5, 6, 8 GPM PUMP/UNLOADER ASSEMBLY PARTS LIST

ITEM PART NO. DESCRIPTION

1 8.706-846.0 Tee, 3/4" Female Pipe,

Brass (5,6 GPM)

(8 GPM)

QTY

8.706-881.0 Nipple, 3/4" Pipe x 1/2" Pipe 1

9.803-557.0 Elbow, 3/4" SAE x 3/4", 90°

(5, 6 GPM)

(8 GPM)

8.706-800.0 Nipple, 3/4" Hex

8.706-929.0 Bushing, 1" x 3/4"

8.706-854.0 Tee, 1/4" Branch Male

(8 GPM)

8.706-844.0 Tee, 1/2" Female, Pipe

(5,6 GPM)

8.706-915.0 Bushing, 1/2" x 1/4" Brass

(5, 6 GPM)

(8 GPM)

8.706-958.0 Hose Barb, 1/4" Barb x 1/4"

Pipe, 90° 2

8.706-833.0 Elbow, 1” Street Brass 2

10 8.707-230.0 Valve, 1", 3-Way Brass 1

11 9.802-040.0 Elbow, 1/2" JIC, 1/2", 90°

9.802-039.0

(8 GPM)

Elbow, 1/2 JIC x 3/8", 90°

(5,6 GPM)

12 8.706-800.0 Nipple, 3/4" Hex, Brass

(8 GPM) 1

13 8.933-006.0 Switch, Flow MV60, Yellow 1

14 9.802-036.0 Nipple, 1/2" JIC, 3/8" Pipe 1

15 8.705-974.0 Nipple, 3/8" Hex Steel

(P/N TF5405-8) (5, 6 GPM) 1

8.706-171.0 Elbow, 1/2" MPT x 3/8" FPT

90° Street, Steel (8 GPM) 1

16 8.706-955.0 Hose Barb, 1/4" Barb x 1/8"

MPT, 90° 1

17 8.750-299.0 Unloader, VRT 3, 8 GPM@

8.712-708.0

4500 PSI 1

Unloader, Valve (Giant 22913)

3000 PSI (8 GPM) 1

ITEM PART NO. DESCRIPTION

18 9.802-129.0

8.752-090.0

19 9.802-048.0

8.706-315.0

20 9.802-038.0

9.802-036.0

21 9.802-870.0

9.802-869.0

22 9.802-728.0

9.802-730.0

QTY

Elbow, 1/2" JIC x 3/8", 90°

(5, 6 GPM) 1

Elbow, Tapped, 3/4" x 1/2" 1

(8 GPM)

Swivel, 1/2" JIC Female, 3/8"

Male (5, 6 GPM) 1

Swivel, 1/2" JIC, 1/2" Male

(8 GPM) 1

Nipple, 1/2" JIC, 1/2" Pipe

(8 GPM) 1

Nipple, 1/2" JIC x 3/8" Pipe

(5, 6 GPM) 1

Block, Unloader, 3/8" x 3/8"

1.25 Steel (5,6 GPM) 1

Block, Unloader, 1/2" x 1/2"

1.75" Steel 1

Bolt, 3/8" x 2", NC HH

(5,6 GPM)

Bolt, 3/8" x 2 1/2", GR5 Zinc

(8 GPM) 1

23 8.904-883.0

8.904-889.0

24 8.706-890.0

25 8.706-282.0

8.706-297.0

26 8.706-799.0

27 8.912-461.0

28 8.707-224.0

29 9.802-734.0

30 9.802-254.0

31 8.705-974.0

Pump, Landa LT6035/L6 @

3500, 1540 RPM (5,6 GPM) 1

Pump, Landa LX8030/L,

8@3000, 1460 RPM

(8 GPM) 1

Elbow, 1/2" JIC x 3/4" Pipe, 90°

(5, 6 GPM) 1

Bushing, 1/2" x 1/4" (8 GPM) 1

Bushing, 3/8" x 1/4"

(5, 6 GPM) 1

Nipple, 3/4" Close (8 GPM) 2

Pump Rail 1

Valve, 3/4" Ball, SMC, Brass

(8 GPM) 1

Bolt, 3/8-16 x4 1/2 HEX

G-5 ZINC (8 GPM)

Hose, 1/4" Push-on

Nipple, 3/8" Hex, Steel

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - 10 GPM PUMP/UNLOADER ASSEMBLY

89140020-14

10 GPM PUMP/UNLOADER ASSEMBLY PARTS LIST

ITEM PART NO. DESCRIPTION

8.706-846.0

8.706-799.0

Tee, 3/4" Female Pipe

Nipple, 3/4" Close

8.707-230.0

9.803-557.0

8.706-800.0

8.706-929.0

8.706-881.0

8.706-844.0

8.706-915.0

10 9.802-038.0

11 8.706-833.0

12 8.706-958.0

13 8.904-891.0

14 8.712-708.0

15 8.706-955.0

QTY

Valve, 1" Brass, 3-Way 1

Elbow, 3/4" SAE x 3/4", 90° 3

Nipple, 3/4" Hex 1

Bushing, 1" x 3/4" Barstock 2

Nipple, 3/4" Pipe x 1/2" Pipe 1

Tee, 1/2" Female, Pipe 1

Bushing, 1/2" x 1/4" Brass 2

Nipple, 1/2" JIC, 1/2" Pipe 1

Elbow, 1" Street, Brass 2

Hose Barb, 1/4" Barb x 1/4"

Pipe, 90° 2

Pump, Landa LX1025/L 1

Unloader, (Giant 22913)

Valve 1

Hose Barb, 1/4" Barb x 1/8"

MPT, 90° 1

ITEM PART NO. DESCRIPTION QTY

16 8.706-282.0 Bushing, 1/2" x 1/4" 1

17 9.802-036.0 Nipple, 1/2" JIC, 3/8" Pipe 1

18 8.933-006.0 Switch, Flow MV60, Yellow 1

19 8.912-461.0 Pump Rail 1

20 8.706-171.0 Elbow, 1/2" x 3/8" 90° 1

21 9.802-038.0 Nipple, 1/2" JIC, 1/2" Pipe 1

22 9.802-869.0 Block, Unloader, 1/2" x 1/2" 1

23 9.802-730.0 Bolt, 3/8" x 2 1/2” GR5 Zinc 1

24 9.802-040.0 Elbow, 1/2" JIC, 1/2", 90° 1

25 8.752-090.0 Elbow, Tapped, 3/4" x 1/2" 1

26 8.706-315.0 Swivel, 1/2" JIC x 1/2" Male 1

27 8.707-224.0 Valve, 3/4" Ball, SMC, Brass1

28 8.706-800.0 Nipple, 3/4” Hex, Brass

29 9.802-734.0 Bolt, 3/8-16 x 4 1/2

30 9.802-254.0 Hose, 1/4" Push-on

31 8.705-974.0 Nipple, 3/8" Hex Steel

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - VALVE ASSEMBLY

· L

iqu

· T

ch nta mm

Th ne ese

a p duc

ts a hat rod

ch uct

Us e m ica s anu

ION

oth s (i rod cts ls w g c tur

.e. cor pai ros hin ner em ica ls ine l) uct s arm

the

un nd

de ter gen ts a wil l da s re com ma me nde d in

ma l.

VALVE ASSEMBLY PARTS LIST

ITEM PART NO. DESCRIPTION

QTY

9.800-029.0 Label, VHP Steam Valve 1

8.900-825.0 Label, Detergent Control

Valve 1

9.802-187.0 Valve, Flow Control, w/Metering

8.707-317.0 Valve, Flow Control

8.706-200.0 Elbow, 1/4" Street x 3/8",

Steel 1

8.706-958.0 Hose Barb, 1/4" Barb x 1/4"

Pipe, 90° 3

6.390-126.0 Clamp, Hose, .46 -, .54 ST 3

9.802-254.0 Hose, 1/4" x 34" Push-On

(8-30324E) 2

9.802-254.0 Hose, 1/4" x 26" Push-On

(10-25324E) 2

ITEM PART NO. DESCRIPTION

9 9.802-251.0

10 8.918-183.0

8.918-182.0

QTY

Tube, Clear Vinyl 6 ft.

Hose, 1/4" x 28" Pressure

Loop (5-30224E, 6-32324E,

8-30324E) 1

Hose, 1/4" x 26" Pressure

Loop (10-25324E,) 1

11 9.802-810.0

12 8.719-011.0

13 9.800-049.0

14 8.911-724.0

9.802-759.0

9.802-695.0

Washer, 5/8" Flat

Washer, 5/8" Star

Label, Manuf. Cleaning Sol. 1

Box, Valve

( SLX 10-25324E Only)



Screw, 10-32" X 1/2"



Nuts, Keps10-32"



Not Shown

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - CONTROL PANEL

SLX 10-20324E

CONTROL PANEL PARTS LIST

ITEM PART NO. DESCRIPTION

1 8.712-159.0 Voltmeter, 120VAC

QTY

8.750-095.0 Thermostat, 240°

9.802-451.0 Burner Switch

9.802-283.0 Hour Meter

8.912-454.0 Box, Electric, 16 Gauge MS,

SLT 1

8.900-307.0

9.802-517.0

9.802-515.0

Label, Electric Box

Connector, 1/2" L/T, 90°

Strain Relief, Strt, LQ Tite 1

9 8.706-755.0 Bushing, .875" P/N 2119 1

10 9.802-064.0 Grommet, Rubber Nozzle 1

11 9.802-793.0 Cage, Nut, 1/4" 10

12 9.802-765.0 Screw, Allen Head, Black 6

13 9.802-525.0 Locknut, 1/2" 1

ITEM PART NO. DESCRIPTION

14 9.800-040.0

9.802-762.0

9.802-695.0

15 9.802-447.0

16 8.912-455.0

17 8.718-852.0

QTY



Label, Ground 1



Screw, 10/32" x 11/4 R H

SL, Black 1



Nut, 10/32" Keps 1



Conduit, 1/4"

Corrugated Tubing 5.5 ft.

Cover, E-Box, 16 Gauge 1

Nut, 6/32" Hex 2

18 9.802-204.0

19 9.802-435.0

20 8.712-361.0

8.712-362.0

8.712-363.0

8.712-364.0

Clamp, Hose



Cord, Molded, Royal

Nozzle, SAQCMEG, 0006,

Red (SLT 5-30224E) 1

Nozzle, SAQCMEG, 1506,

Yellow (SLT 5-30224E) 1

Nozzle, SAQCMEG, 2506,

Green (SLT 5-30224E) 1

Nozzle, SAQCMEG, 4006,

White (SLT 5-30224E) 1

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

CONTROL PANEL PARTS LIST

ITEM PART NO. DESCRIPTION

20 8.712-365.0

8.712-366.0

8.712-367.0

8.712-368.0

QTY

Nozzle, SAQCMEG, 0006.5,

Red (SLT 6-32324E) 1

Nozzle, SAQCMEG, 1506.5,

Yellow (SLT 6-32324E) 1

Nozzle, SAQCMEG, 2506.5,

Green (SLT 6-32324E) 1

Nozzle, SAQCMEG, 4006.5,

White (SLT 6-32324E) 1

21 8.750.097.0

22 8.712-190.0

23 9.196-012.0

8.712-378.0

8.712-379.0

8.712-380.0

8.712-381.0

8.712-382.0

8.712-383.0

8.712-384.0

8.712-385.0

Nozzle, SAQCMEG, 0009,

Red (SLT 8-30324E) 1

Nozzle, SAQCMEG, 1509,

Yellow (SLT 8-30324E) 1

Nozzle, SAQCMEG, 2509,

Green (SLT 8-30324E) 1

Nozzle, SAQCMEG, 4009,

White (SLT 8-30324E) 1

Nozzle,SAQCMEG, 0012,

Red (SLX 10-25324E) 1

Nozzle, SAQCMEG, 1512,

Yellow (SLX 10-25324E) 1

Nozzle, SAQCMEG, 1525,

Green (SLX 10-25324E) 1

Nozzle, SAQCMEG, 4012,

White (SLX 10-25324E) 1

Knob, Thermostat

Bezel, Thermostat

Screw, 10-24 x 1/4"



Not Shown

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - SPRAY GUN ASSEMBLY

High Pressure

SPRAY GUN ASSEMBLY PARTS LIST

ITEM PART NO. DESCRIPTION

1 9.802-166.0 Coupler, 3/8" Female

QTY

9.802-100.0

8.739-072.0

8.739-401.0

8.751-234.0



Quick Coupler O-Ring,

3/8" Replacement Only

Hose, 3/8" x 50' 2-Wire,

Tuff-Skin (5-30224E)

Hose, 1/2" x 50 ft., 2 Wire,

Tuff Flex, (All Models

Except 5-30224E)

Gun, Landa, L1050,

5000 PSI, 10.4 GPM

8.711-308.0 Wand, SS, VP (AL 344) w/Coupler & Soap Nozzle 1

83-SSVPKIT



Repair Kit AR, Stainless

Seat 1



Not Shown

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

EXPLODED VIEW - FLOAT TANK AND PARTS LIST

SLT 5,6 GPM

SLT 8-3 GPM

SLX 10 GPM

89140020-15

ITEM PART NO. DESCRIPTION

QTY

8.707-061.0 Strainer, 1/2" Basket

(5, 6 GPM)

(8, 10 GPM)

9.802-128.0 Nipple, 1/2" JIC x 1/2" MPT

Pipe (5, 6 GPM)

(8, 10 GPM)

9.803-557.0 Elbow, 3/4" SAE x 3/4", 90°,

Brass (10 GPM) 1

(5, 6 GPM)

(8 GPM)

9.802-052.0 Bulkhead, 3/4" Polypro

(5, 6 GPM)

(8, 10 GPM)

8.707-025.0 Stem, 10" Float 1

8.706-512.0 Ball, Float, Black Plastic 1

8.749-329.0 Valve, 3/4", Float

8.706-643.0 Tank, Float,

7-34" x 20-3/4" x 15"

ITEM PART NO. DESCRIPTION

9 8.706-899.0

10 9.802-261.0

11 9.802-152.0

12 9.802-261.0

13 9.802-261.0

14 8.706-925.0

15 8.706-640.0

16 9.802-254.0

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

QTY

Nipple, 3/4" JIC x 3/4" Pipe

(10 GPM) 2

Hose, 3/4" Push-On, 30"

(5, 6 GPM)

(8 GPM)

Swivel, 3/4" SAE Fem

(5, 6 GPM)

(8 GPM)

Hose, 3/4" Push-On

(10 GPM)

Hose, 3/4" Push-On

(10 GPM)

17.25"

10"

Bushing, 3/4" x 1/2" Pipe

(5, 6 GPM) 1

(8, 10 GPM) 2

Baffle, Plastic Float Tank 1

Hose, 1/4" Push-on 30"

BURNER ASSEMBLY EXPLODED VIEW

9.804-053.0 (7-00010) SM 230V

8.906-734.0 (7-00011) SM 120V SLT5

BURNER ASSEMBLY EXPLODED VIEW PARTS LIST

ITEM PART NO. DESCRIPTION

1 7-21844U

7-51843U

Fuel Pump w/120V

Solenoid

Strainer Kit w/Gasket

7-21755U

7-21877U

7-3215

7-5151503

Solenoid Coil, 120V

9.802-643.0 Cordset

Fuel Solenoid Stem

Air Shutter

Air Band

9.802-657.0 Spline Nut

7-2383

7-2433

Blower Wheel

Fan Coupling

10 9.803-056.0 Motor, 120V, Cap Start

(7-00011)

9.804-054.0 Motor, 230V (7-00010)

QTY

ITEM PART NO. DESCRIPTION

11 7-51824

7-21176U

12 9.802-665.0

13 7-3493

14 7-4292

QTY

Ignitor Assy Complete, 120V

(7-00011)

Transformer, 230V

(7-00010) 1

Ignitor Only, 120V

(7-00011)

Escutcheon Plate

Escutcheon Plate Screw 1

15 8.717-964.0

16 8.718-217.0

17 9.802-652.0

Burner Housing 1

Gun Assembly Complete 1

Welded Insertion or Flange 1

18 7-SM30VMPW Air Tube Combination

19 9.802-651.0 Burner Gasket

20 9.802-634.0

21 7-5394

22 9.802-669.0

Air Cone F22 1

Connector Tube Assy, 8” 1

Electrode with Contact PR 1

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

CF800 BURNER ASSEMBLY EXPLODED VIEW

8.717-013.0 (7-00001)

8.717-024.0 (7-00002)

8.717-075.0 (7-00008)

8.717-102.0 (7-00050) SLT6, SLT8, SLX10

BURNER ASSEMBLY EXPLODED VIEW PARTS LIST

ITEM PART NO. DESCRIPTION

1 8.718-216.0 Nozzle Line Assy (ATC CF60KHS) Includes Air Tube, Head, Nozzle Gun Assy.

2 8.717-367.0 Nozzle, 4.5 80B (7-00001, 7-00050) (SLT8, SLX10)

8.700-951.0 Nozzle, 3.5 80B (7-00002, 7-00008)

8.717-378.0 Nozzle, 3.25 80B (SLT6)

3 8.717-834.0 Fuel Pump, B2TA-8245 (7-00001)

8.717-832.0 Fuel Pump, B2YA-8916 (7-00002, 7-00008, 7-00050)

4 8.701-088.0 Motor, 1/3 HP 120V (21341) (7-00001, 7-00002, 7-00050)

8.750-082.0 Motor, 1/3 HP 240V (21654) (7-00008)

5 9.802-667.0 Fuel Line, 8"

6 8.717-844.0 Valve, Fuel 120V

7 9.803-058.0 Coupling

8 8.717-835.0 Blower Wheel, 6-5/16 x 2-3/8

9 8.717-719.0 Primary Control, R8184G1294

10 9.803-060.0 Ignitor

11 8.723-939.0 Electrodes

12 9.802-676.0 CAD Cell Photoelectric

13 8.750-084.0 Gasket, Flange (31628) (7-00001)

8.750-083.0

9.802-653.0

Gasket, Flange (31637) (7-00002, 7-00008)

Gasket, Flange (31802) (7-00050)

14 8.750-085.0 Air Guide (178)

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

QTY

PARTS SPECIFICATIONS

PUMP ENGINE

Hi-Pres Pump Pump Pump Pump Pulley Bushing Engine Engine Pulley Engine Bushing Generator Pulley Generator Bushing Belt Generator Belt

MODEL PSI Nozzle Type Model # Part # Pulley Part # Bushing Part # Engine Part # Model Pulley Part # Bushing Part # Pulley Part# Bushing Part # Belt(Qty) Part # Belt(Qty) Part #

SLT5-30224E 3000

6 Landa LT-6035\L 8.904-883.0 2BK90H 8.715-593.0 25MM 9.802-403.0

Vanguard

(479CC)

9.802-325.0

SLT5-30224E 3TB34 9.802-392.0 P2 x 1 9.802-404.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX35(2) 9.802-415.0 BX22(1) 9.802-412.0

SLT6-32324E 3200

6.5 Landa LT-6035\L 8.904-883.0 2BK80H 8.715-592.0 25MM 9.802-403.0

Honda/GX630(688CC)

8.750-495.0

SLT8-30324E 3000

9 Landa LX-8030\L 8.904-889.0 3BK80H 8.715-618.0 25MM 9.802-403.0

Honda/GX660(688CC)

8.750-496.0

SLT6-32324E 3TB36 9.802-393.0 P2 x 1 9.802-404.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX35(2) 9.802-415.0 BX22(1) 9.802-412.0

SLT8-30324E 4B34 8.715-623.0 SD x 1-1/8 8.715-660.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX34(3) 8.715-695.0 BX22(1) 9.802-412.0

SLX10-25324E 2500

12 Landa LX-1025\L 8.904-891.0 3BK80H 8.715-618.0 25MM 9.802-403.0

Honda/GX660(688CC)

8.750-496.0

SLX10-25324E 4B36 8.715-603.0 SD x 1-1/8 8.715-660.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX34(3) 8.715-695.0 BX22(1) 9.802-412.0

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

PARTS SPECIFICATIONS

ENGINE

GENERATOR

Hi-Pres Pump Pump Pump Pump Pulley Bushing Engine Engine Pulley Engine Bushing Generator Pulley Generator Bushing Belt Generator Belt

MODEL PSI Nozzle Type Model # Part # Pulley Part # Bushing Part # Engine Part # Model Pulley Part # Bushing Part # Pulley Part# Bushing Part # Belt(Qty) Part # Belt(Qty) Part #

SLT5-30224E 3000

6 Landa LT-6035\L 8.904-883.0 2BK90H 8.715-593.0 25MM 9.802-403.0

Vanguard

(479CC)

9.802-325.0

SLT5-30224E 3TB34 9.802-392.0 P2 x 1 9.802-404.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX35(2) 9.802-415.0 BX22(1) 9.802-412.0

SLT6-32324E 3200

6.5 Landa LT-6035\L 8.904-883.0 2BK80H 8.715-592.0 25MM 9.802-403.0

Honda/GX630(688CC)

8.750-495.0

SLT8-30324E 3000

9 Landa LX-8030\L 8.904-889.0 3BK80H 8.715-618.0 25MM 9.802-403.0

Honda/GX660(688CC)

8.750-496.0

SLT6-32324E 3TB36 9.802-393.0 P2 x 1 9.802-404.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX35(2) 9.802-415.0 BX22(1) 9.802-412.0

SLT8-30324E 4B34 8.715-623.0 SD x 1-1/8 8.715-660.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX34(3) 8.715-695.0 BX22(1) 9.802-412.0

SLX10-25324E 2500

12 Landa LX-1025\L 8.904-891.0 3BK80H 8.715-618.0 25MM 9.802-403.0

Honda/GX660(688CC)

8.750-496.0

SLX10-25324E 4B36 8.715-603.0 SD x 1-1/8 8.715-660.0 BK34H 9.802-378.0 H X 5/8” 9.802-397.0 BX34(3) 8.715-695.0 BX22(1) 9.802-412.0

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

8.904-869.0 LT4035.1 Right

8.904-870.0 LT4035.1 Left

8.904-871.0 LT4040.1 Right

8.904-872.0 LT4040.1 Left

8.904-874.0 LT5030.1 Right

8.904-879.0 LT5030.1 Left

8.904-881.0 LT6035.1 Right

8.904-883.0 LT6035.1 Left

LT.1 SERIES PUMP EXPLODED VIEW

TORQUE

SPECS

Item # Ft.-Lbs.

7.6

LT.1 SERIES PUMP EXPLODED VIEW PARTS LIST

ITEM PART NO. DESCRIPTION

1 9.803-163.0

2 9.803-195.0

Crankcase

Plunger Guide

3* See Kit

4* See Kit

5* See Kit

6* See Kit

7* See Kit

8* See Kit

9 * See Kit

10* See Kit

11 9.802-926.0

12 9.803-199.0

13 9.802-933.0

14* See Kit

15* See Kit

16* See Kit

17 9.802-928.0

18 9.802-943.0

QTY

Plunger Oil Seal

O-Ring Ø1.78 x 31. 47

"Pressure Ring, Brass

"U" Seal Low Pressure 3

Intermediate Ring, Brass 3

Support Ring,

Teflon Bronze

"U" Seal High Pressure

Support Ring

Brass Plug, 1/2"

Copper Washer 1/2"

Manifold Head

O-Ring Ø2.62 x 17.13

Valve Assembly

O-Ring Ø2.62 x 20.29

Valve Plug

Manifold Stud Bolt

ITEM PART NO. DESCRIPTION

19 9.802-890.0

20 9.803-198.0

Washer

Copper Washer 3/8"

QTY

21 9.802-925.0

26 9.802-884.0

27 9.802-944.0

28 9.803-182.0

29 9.803-186.0

30 9.803-160.0

Brass Plug 3/8"

Washer

Hexagonal Screw

Closed Bearing Housing

O-Ring Ø2.62 x 71.12

Roller Bearing, Tapered

31 9.803-148.0 Crankshaft (GT4040.1,

5030.1, 6035.1)

9.803-149.0 Crankshaft (GT 4035.1)

32 9.803-167.0 Crankshaft Key

33 9.802-923.0

34 9.803-139.0

35 9.803-177.0

36 9.803-181.0

37* See Kit

38* See Kit

Oil Dip Stick

Crankshaft Seal

Shim

Bearing Housing

Plunger Bolt

Copper Spacer

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

LT.1 SERIES PUMP PARTS LIST (CONT)

ITEM PART NO. DESCRIPTION

39* See Kit O-Ring Ø1.78 x10.82

40* See Kit

41* See Kit

42* See Kit

43 9.803-143.0

44 9.803-157.0

45 9.802-912.0

46 9.802-915.0

47 9.802-889.0

48 9.802-937.0

49 9.803-194.0

50 9.803-166.0

51 9.803-197.0

52 9.803-202.0

53 9.802-939.0

Teflon Ring

Plunger

Copper Spacer

Plunger Rod

Connecting Rod

Snap Ring

Connecting Rod Pin

Spring Washer

Connecting Rod Screw

O-Ring Ø2.62 x 152.07

Crankcase Cover

Gasket, G3/8

Sight Glass G3/4

Cover Screw

Part available in kit (See below)

QTY

REPAIR KIT

NUMBER

KIT DESCRIPTION

ITEM NUMBERS

INCLUDED

NUMBER OF

CYLINDERS KIT

WILL SERVICE

REPAIR KIT

NUMBER

KIT DESCRIPTION

ITEM NUMBERS

INCLUDED

NUMBER OF

CYLINDERS KIT

WILL SERVICE

8.916-488.0

Plunger "U" Seal

20mm

LT-4040.1,

LT-6035.1

LT-4035.1

4, 6, 8, 9, 10

8.916-487.0

Plunger

"U" Seal

22mm

LT-5030.1

4, 6, 8,

9, 10

8.916-322.0

"U" Seal Packing Assy

20mm

LT-4040.1

LT-6035.1

LT-4035.1

4, 5, 6, 7, 8, 9,10

8.916-323.0

"U" Seal

Packing Assy

22mm

LT-5030.1

4, 5, 6, 7, 8,

9,10

9.802-607.0

9.802-611.0

Plunger

20mm

LT-4040.1

LT-6035.1

LT-4035.1

37, 38, 39,

40, 41, 42

Plunger

22mm

LT-5030.1

37, 38, 39,

40, 41, 42

3 3 1 1 1 1

9.802-603.0

Complete Valve

(all pumps)

14, 15, 16

9.802-606.0

Plunger Oil Seals

(all pumps)

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

8.904-888.0 LX 8030R.1

8.904-889.0 LX 8030L.1

8.904-892.0 LX 1025R.1

8.904-891.0 LX 1025L.1

LX.1 SERIES PUMP EXPLODED VIEW

TORQUE SPECS

ITEM # FT. LBS.

7.6

LX.1 SERIES PUMP EXPLODED VIEW PARTS LIST

ITEM PART NO. DESCRIPTION

1 9.803-163.0 Crankcase

QTY

2 9.803-195.0 Plunger Guide

3* See Kit Below Plunger Oil Seal

4* See Kit Below O-Ring Ø1.78 x 37.82

5* See Kit Below Pressure Ring, 25mm

6* See Kit Below U-Seal, 25mm

7* See Kit Below Intermediate Ring 25mm 6

8* See Kit Below U-Seal, 25mm 3

9 9.803-285.0 Brass Plug, 3/4 1

10 9.803-286.0 Copper Washer 3/4

11 9.802-935.0 Manifold Housing

12* 9.803-291.0 O-Ring Ø2.62 x 23.47

13* See Kit Below Valve Assembly

14* 9.803-287.0 O-Ring Ø3.53 x 25.80

15 9.802-930.0 Valve Plug

16 9.802-942.0 Manifold Stud Bolt

17 9.802-890.0 Lock Washer

ITEM PART NO. DESCRIPTION

18 9.803-199.0 Copper Washer 1/2

QTY

19 9.802-926.0 Brass Plug 1/2

24 9.802-884.0 Washer

25 9.802-944.0 Flange Screw

26 9.803-182.0 Closed Bearing Housing 1

27 9.803-186.0 O-Ring Ø2.62 x 71.12 2

28 9.803-160.0 Roller Bearing

29 9.803-288.0 Crankshaft (LX 8030)

9.803-289.0 Crankshaft (LX 1025)

30 9.803-167.0 Crankshaft Key

31 9.802-923.0 Oil Dip Stick

32 9.803-139.0 Crankshaft Seal

33 9.803-177.0 Shim

34 9.803-181.0 Bearing Housing

35* See Kit Below Plunger Bolt

36* See Kit Below Copper Spacer

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

LX.1 SERIES PUMP EXPLODED VIEW PARTS LIST (CONT.)

ITEM PART NO. DESCRIPTION

37* See Kit Below O-Ring Ø1.78x10.82

38* See Kit Below Teflon Ring

39* See Kit Below Plunger 25mm

40* See Kit Below Copper Spacer

41 9.803-143.0 Plunger Rod

42 9.803-157.0 Connecting Rod

43 9.802-912.0 Snap Ring

44 9.802-915.0 Connecting Rod Pin

45 9.802-889.0 Spring Washer

46 9.802-937.0 Connecting Rod Screw

47 9.803-194.0 O-Ring Ø2.62 x 152.07

48 9.803-166.0 Crankcase Cover

49 9.803-197.0 Gasket, G3/8

50 9.802-925.0 Brass Plug 3/8

51 9.803-202.0 Sight Glass G3/4

52 9.802-939.0 Cover Screw

QTY

KIT NUMBERS

KIT DESCRIPTION

ITEMS NUMBERS

INCLUDED

NUMBER OF

CYLINDERS KIT

WILL SERVICE

8.725-364.0

Plunger Seal

25 mm

4, 6, 8

8.725-365.0

9.802-614.0

9.802-608.0

Seal Packing

25mm

Plunger

25mm Complete Valve

4, 5, 6, 7, 8

35, 36, 37,

38, 39, 40

12, 13, 14

9.802-606.0

Plunger Oil

Seals

1 1 6 3

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

VRT3 UNLOADER EXPLODED VIEW AND PARTS LIST

8.750-297.0, 8 GPM, 2320 PSI

8.750-298.0, 8 GPM, 3630 PSI

8.750-299.0, 8 GPM, 4500 PSI

ITEM PART NO. DESCRIPTION QTY

25 8.750-712.0 Outlet Fitting

18 8.750-713.0 Knob, Unloader

8.750-709.0 Repair Kit, VRT3, 2320/3630 PSI

8.750-710.0 Repair Kit, VRT3, 4500 PSI

(Kit Items: 1, 4, 8-12, 16, 21-22)

Unloader Adjustment Procedures

1. Remove lock nut (Item 19).

2. Remove adjustment knob (Item 18).

3. Loosen the two (2) nuts (Item 15), move them upward on stem (Item 8) until you see 4 or more threads below the nut.

4. Re-attach adjusting knob (Item 18).

5. Start machine. Open the trigger of the spray gun. Increase pressure by turning adjustment knob (Item 18) clockwise until pressure is at the desired operating pressure.

6. Remove the adjustment knob (Item 18), tighten the lower nut (Item 15) tightly against the upper nut (Item 15). Reattach adjustment knob (Item 18) and screw down until contact is made with the nuts (Items 15). Screw down lock nut

(Item 19) onto the stem (Item 8) until the threads cut into the nylon insert of the lock nut (Item 19).

*If adjustment knob (Item 18) DOES NOT make contact with upper nut (Items 15), remove adjusting knob (Item 18), readjust (raise) nuts (Items 15) on stem (Item 8) and re-attach adjustment knob (Item 18), then repeat step #6.

**If adjustment knob (Item 18) DOES make contact with upper nut; release the trigger of the spray gun and watch the pressure gauge for the pressure increase (“spike”). This “spike” SHOULD NOT exceed 500 psi above the operating pressure.

If “spike” pressure exceeds the 500 psi limit, remove the adjusting knob (Item 18) and re-adjust (lower) the nuts (Items 15) on the stem (Item 8). Re-attach the adjusting knob (Item 18), then repeat step #6.

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

LANDA LIMITED NEW PRODUCT WARRANTY

PRESSURE WASHERS

WHAT THIS WARRANTY COVERS

All LANDA pressure washers are warranted by LANDA to the original purchaser to be free from defects in materials and workmanship under normal use, for the periods specified below. This Limited Warranty is subject to the exclusions shown below, is calculated from the date of the original purchase, and applies to the original components only. Any parts replaced under this warranty will assume the remainder of the part’s warranty period.

SEVEN YEAR PARTS AND ONE YEAR LABOR WARRANTY:

Components manufactured by LANDA, such as frames, handles, top and bottom wraps, float tanks, fuel tanks, belt guards, and internal components on the oil-end of Landa manufactured pumps. General, AR, Liberty, Comet and swash and wobble plate pumps have a one year warranty. Heating coils have a five year warranty from date of original machine purchase.

ONE YEAR PARTS AND ONE YEAR LABOR WARRANTY:

All other components, excluding normal wear items as described below, will be warranted for one year on parts and labor. Parts and labor warranty on these parts will be for one year regardless of the duration of the original component manufacturer’s part warranty.

WARRANTY PROVIDED BY OTHER MANUFACTURERS:

Motors, generators, and engines, which are warranted by their respective manufacturers, are serviced through these manufacturers’ local authorized service centers. LANDA is not authorized and has no responsibility to provide warranty service for such components.

WHAT THIS WARRANTY DOES NOT COVER

This warranty does not cover the following items:

1. Normal wear items, such as nozzles, spray guns, discharge hoses, wands, quick couplers, seals, filters, gaskets, O-rings, packings, pistons, pump valve assemblies, strainers, belts, brushes, rupture disks, fuses, pump protectors.

2. Damage or malfunctions resulting from accidents, abuse, modifications, alterations, incorrect installation, improper servicing, failure to follow manufacturer’s maintenance instructions, or use of the equipment beyond its stated usage specifications as contained in the operator’s manual.

3. Damage due to freezing, chemical deterioration, scale build up, rust, corrosion, or thermal expansion.

4. Damage to components from fluctuations in electrical or water supply.

5. Normal maintenance service, including adjustments, fuel system cleaning, and clearing of obstructions.

6. Transportation to service center, field labor charges, or freight damage.

WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE

While not required for warranty service, we request that you register your LANDA pressure washer by returning the completed registration card. In order to obtain warranty service on items warranted by LANDA, you must return the product to your Authorized LANDA Dealer, freight prepaid, with proof of purchase, within the applicable warranty period. If the product is permanently installed, you must notify your Authorized LANDA Dealer of the defect. Your Authorized LANDA

Dealer will file a claim with Landa, who must subsequently verify the defect. In most cases, the part must be returned to LANDA freight prepaid with the claim. For warranty service on components warranted by other manufacturer’s, your

Authorized LANDA Dealer can help you obtain warranty service through these manufacturers’ local authorized service centers.

LIMITATION OF LIABILITY

LANDA’S liability for special, incidental, or consequential damages is expressly disclaimed. In no event shall LANDA’S liability exceed the purchase price of the product in question. LANDA makes every effort to ensure that all illustrations and specifications are correct, however, these do not imply a warranty that the product is merchantable or fit for a particular purpose, or that the product will actually conform to the illustrations and specifications. Our obligation under this warranty is expressly limited at our option to the replacement or repair at a service facility or factory designated by us, of such part or parts as inspection shall disclose to have been defective.

THE WARRANTY CONTAINED HEREIN

IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF

MERCANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY LIMITED TO THE DURATION

OF THIS WRITTEN WARRANTY. LANDA does not authorize any other party, including authorized LANDA Dealers, to make any representation or promise on behalf of LANDA, or to modify the terms, conditions, or limitations in any way.

It is the buyer’s responsibility to ensure that the installation and use of LANDA products conforms to local codes. While

LANDA attempts to assure that its products meet national codes, it cannot be responsible for how the customer chooses to use or install the product. Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state.

LANDA

www.landa.com

Landa SLT/SLX • Gas 8.914-002.0 • Rev. 02/12a

Form # 8.914-002.0 • Revised 02/12a • Printed in U.S.A. by Landa

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Key features

Gasoline Engine
High-Pressure Pump
Variable Pressure Control
Detergent Injection
Safety Features
Easy to Assemble
Portable Design
Durable Construction

Frequently asked questions

Read engine operating instructions, connect water supply hose, attach high pressure hose and wand, turn on water supply, start engine, and pull the trigger on the spray gun to obtain pressurized water spray.

Prepare detergent solution according to manufacturer instructions, place detergent suction tube into detergent container, open the detergent valve, apply detergent to work area and rinse thoroughly with water after use.

Use SAE 30 weight non-detergent oil, change oil after first 50 hours of use, and then every three months or 500 hours.

SLT/SLX

GASOLINE ENGINE

OPERATOR’S MANUAL

For technical assistance or the dealer nearest you, consult our web page at

www.landa.com

CONTENTS

3

INTRODUCTION & IMPORTANT SAFETY INFORMATION

Owner/User Responsibility:

IMPORTANT SAFETY

INFORMATION

IMPORTANT SAFETY INFORMATION

WARNING

IMPORTANT SAFETY INFORMATION

COMPONENT IDENTIFICATION

ASSEMBLY INSTRUCTIONS

OPERATING INSTRUCTIONS

OPERATING INSTRUCTIONS CONTINUED

DETERGENTS AND GENERAL WASHING TECHNIQUES

CLEANING TIPS

Recommendations:

RINSING

THERMAL PUMP

PROTECTION

SHUTTING DOWN AND CLEAN-UP

STORAGE

After Extended Storage

Engine Maintenance

PREVENTATIVE

MAINTENANCE

Unloader Valves

Winterizing Procedure

MAINTENANCE & SERVICE

High Limit Hot Water Thermostat

Pumps

Cleaning of Coils

Deliming Coils

MAINTENANCE & SERVICE

Removal of Soot and Heating Coil

Pressure Relief Valve

Rupture Disk

Fuel

Fuel Control System

Fuel Pressure Adjustment

ELECTRODE SETTING: WAYNE

ELECTRODE SETTING: BECKETT

MAINTENANCE & SERVICE

Burner Nozzle

Air Adjustment

Adjustment

Coil Removal

Coil Reinstallation

TROUBLESHOOTING

TROUBLESHOOTING

TROUBLESHOOTING

PREVENTATIVE MAINTENANCE

MAINTENANCE SCHEDULE

OIL CHANGE RECORD

EXPLODED VIEW - COIL/BURNER ASSEMBLY - SLT

SLT COIL/BURNER ASSEMBLY PARTS LIST

EXPLODED VIEW - SLT

EXPLODED VIEW - SLT

SLT EXPLODED VIEW PARTS LIST

SLT EXPLODED VIEW PARTS LIST

EXPLODED VIEW - SLX

EXPLODED VIEW - SLX

SLX EXPLODED VIEW - PARTS LIST

SLX EXPLODED VIEW - PARTS LIST

EXPLODED VIEW - COIL/BURNER ASSEMBLY - SLX

SLX COIL/BURNER ASSEMBLY PARTS LIST

EXPLODED VIEW - 5, 6, 8 GPM PUMP/UNLOADER ASSEMBLIES

SLT 5,6 GPM

SLT 8 GPM

5, 6, 8 GPM PUMP/UNLOADER ASSEMBLY PARTS LIST

EXPLODED VIEW - 10 GPM PUMP/UNLOADER ASSEMBLY

10 GPM PUMP/UNLOADER ASSEMBLY PARTS LIST

EXPLODED VIEW - VALVE ASSEMBLY

VALVE ASSEMBLY PARTS LIST

EXPLODED VIEW - CONTROL PANEL

CONTROL PANEL PARTS LIST