Central Machinery 39955 Owner's Manual & Safety Instructions
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Central Machinery 39955 is a versatile drill press designed for precise and controlled drilling in various materials. Equipped with a powerful motor, it delivers efficient drilling performance. The drill press features adjustable speed settings, allowing you to customize the speed based on the material and drill bit size. It has a sturdy construction with a solid base, ensuring stability during operation. The drill press also includes a depth stop for accurate drilling depth control and a chuck key for easy bit changes.
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Owner’s Manual & Safety Instructions
Save This Manual
Keep this manual for the safety warnings and precautions, assembly, operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference.
Visit our website at: http://www.harborfreight.com
Email our technical support at: [email protected]
REV 14j
When unpacking, make sure that the product is intact and undamaged. If any parts are missing or broken, please call 1-888-866-5797 as soon as possible.
Copyright © 1999 by Harbor Freight Tools ® . All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing improvements, actual product may differ slightly from the product described herein.
Tools required for assembly and service may not be included.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Table of contents
Safety ......................................................... 2
Specifications ............................................. 6
Setup .......................................................... 6
Operation .................................................... 9
Maintenance .............................................. 12
Parts Lists and Diagrams .......................... 14
Warranty .................................................... 20
WARNING SyMBOLS AND DEFINITIONS
This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
Addresses practices not related to personal injury.
IMpORTANT SAFETy INFORMATION
General Tool Safety Warnings
Read all safety warnings and instructions.
Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
1. KEEP GUARDS IN PLACE and in working order.
2. REMOVE ADJUSTING KEYS AND WRENCHES.
Form habit of checking to see that keys and adjusting wrenches are removed from tool before turning it on.
3. KEEP WORK AREA CLEAN.
Cluttered areas and benches invite accidents.
4. DON’T USE IN DANGEROUS ENVIRONMENT.
Don’t use power tools in damp or wet locations, or expose them to rain. Keep work area well lighted.
5. KEEP CHILDREN AWAY. All visitors should be kept safe distance from work area.
6. MAKE WORKSHOP KID PROOF with padlocks, master switches, or by removing starter keys.
Page 2 For technical questions, please call 1-888-866-5797.
Item 39955
General Tool Safety Warnings (cont.)
7. DON’T FORCE TOOL. It will do the job better and safer at the rate for which it was designed.
8. USE RIGHT TOOL. Don’t force tool or attachment to do a job for which it was not designed.
Table A: REcOMMENDED MINIMUM WIRE GAUGE
FOR EXTENSION cORDS
(120 VOLT)
NAMEpLATE
AMpERES
(at full load)
0 – 6
EXTENSION cORD
LENGTH
25′ 50′ 100′ 150′
18 16 16 14
6.1 – 10
10.1 – 12
12.1 – 16
18
16
14
16
16
12
14
14
12
12
Do not use.
9. USE PROPER EXTENSION CORD. Make sure your extension cord is in good condition. When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating.
Table A shows the correct size to use depending on cord length and nameplate ampere rating.
If in doubt, use the next heavier gauge.
The smaller the gauge number, the heavier the cord.
10. WEAR PROPER APPAREL. Do not wear loose clothing, gloves, neckties, rings, bracelets, or other jewelry which may get caught in moving parts. Nonslip footwear is recommended.
Wear protective hair covering to contain long hair.
11. ALWAYS USE SAFETY GLASSES. Also use face or dust mask if cutting operation is dusty.
Everyday eyeglasses only have impact resistant lenses, they are NOT safety glasses.
12. SECURE WORK. Use clamps or a vise to hold work when practical. It’s safer than using your hand and it frees both hands to operate tool.
13. DON’T OVERREACH. Keep proper footing and balance at all times.
14. MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for best and safest performance. Follow instructions for lubricating and changing accessories.
15. DISCONNECT TOOLS before servicing; when changing accessories, such as blades, bits, cutters, and the like.
16. REDUCE THE RISK OF UNINTENTIONAL
STARTING. Make sure switch is in off position before plugging in.
17. USE RECOMMENDED ACCESSORIES.
Consult the owner’s manual for recommended accessories. The use of improper accessories may cause risk of injury to persons.
18. NEVER STAND ON TOOL. Serious injury could occur if the tool is tipped or if the cutting tool is unintentionally contacted.
19. CHECK DAMAGED PARTS. Before further use of the tool, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function – check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced.
20. DIRECTION OF FEED. Feed work into a blade or cutter against the direction of rotation of the blade or cutter only.
21. NEVER LEAVE TOOL RUNNING UNATTENDED.
TURN POWER OFF. Don’t leave tool until it comes to a complete stop.
Item 39955 For technical questions, please call 1-888-866-5797.
Page 3
Grounding Instructions
TO pREVENT ELEcTRIc SHOcK AND DEATH FROM INcORREcT GROUNDING WIRE cONNEcTION
READ AND FOLLOW THESE INSTRUcTIONS:
110-120 VAc Grounded Tools: Tools with Three prong plugs
6. Repair or replace damaged or worn cord immediately.
1. In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock.
This tool is equipped with an electric cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances.
2. Do not modify the plug provided – if it will not fit the outlet, have the proper outlet installed by a qualified electrician.
3. Improper connection of the equipment-grounding conductor can result in a risk of electric shock.
The conductor with insulation having an outer surface that is green with or without yellow stripes is the equipment-grounding conductor.
If repair or replacement of the electric cord or plug is necessary, do not connect the equipmentgrounding conductor to a live terminal.
4. Check with a qualified electrician or service personnel if the grounding instructions are not completely understood, or if in doubt as to whether the tool is properly grounded.
5. Use only 3-wire extension cords that have 3-prong grounding plugs and 3-pole receptacles that accept the tool’s plug.
Drill press Safety Warnings
Grounding pin
125 VAc 3-prong plug and Outlet
(for up to 125 VAc and up to 15 A)
7. This tool is intended for use on a circuit that has an outlet that looks like the one illustrated above in
125 VAc 3-prong plug and Outlet. The tool has a grounding plug that looks like the plug illustrated above in
125 VAc 3-prong plug and Outlet.
8. The outlet must be properly installed and grounded in accordance with all codes and ordinances.
9. Do not use an adapter to connect this tool to a different outlet.
For your Own Safety Read Instruction
Manual Before Operating Drill press
1. Wear eye protection.
2. Do not wear gloves, necktie, or loose clothing.
3. Clamp workpiece or brace against column to prevent rotation.
4. Use recommended speed for drill accessory and workpiece material.
5. The included chuck key is specially designed to be self-ejecting, reducing the risk of ejecting at high speed. Only use the included chuck key or an identical replacement key.
6. DO NOT OpERATE WITH ANy GUARD
DISABLED, DAMAGED, OR REMOVED. Moving guards must move freely and close instantly.
7. The use of accessories or attachments not recommended by the manufacturer may result in a risk of injury to persons.
8. When servicing use only identical replacement parts.
9. Do not depress the spindle lock when starting or during operation.
10. Only use safety equipment that has been approved by an appropriate standards agency. Unapproved safety equipment may not provide adequate protection. Eye protection must be ANSI-approved and breathing protection must be NIOSH-approved for the specific hazards in the work area.
Page 4 For technical questions, please call 1-888-866-5797.
Item 39955
Drill press Safety Warnings (cont.)
11. Stay alert, watch what you are doing and use common sense when operating a power tool.
Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication.
A moment of inattention while operating power tools may result in serious personal injury.
12. Industrial applications must follow OSHA guidelines.
13. Maintain labels and nameplates on the tool.
These carry important safety information.
If unreadable or missing, contact
Harbor Freight Tools for a replacement.
14. Avoid unintentional starting.
Prepare to begin work before turning on the tool.
15. People with pacemakers should consult their physician(s) before use. Electromagnetic fields in close proximity to heart pacemaker could cause pacemaker interference or pacemaker failure.
16. WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities, contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are:
• Lead from lead-based paints
• Crystalline silica from bricks and cement or other masonry products
• Arsenic and chromium from chemically treated lumber
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.
(California Health & Safety Code § 25249.5, et seq.)
17. WARNING: The cord of this product contains lead and/or di (2-ethylhexyl) phthalate (DEHP), chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling.
(California Health & Safety Code § 25249.5, et seq.)
18. The warnings, precautions, and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but must be supplied by the operator.
Vibration Safety
This tool vibrates during use. Repeated or long-term exposure to vibration may cause temporary or permanent physical injury, particularly to the hands, arms and shoulders.
To reduce the risk of vibration-related injury:
1. Anyone using vibrating tools regularly or for an extended period should first be examined by a doctor and then have regular medical check-ups to ensure medical problems are not being caused or worsened from use. Pregnant women or people who have impaired blood circulation to the hand, past hand injuries, nervous system disorders, diabetes, or Raynaud’s Disease should not use this tool. If you feel any medical or physical symptoms related to vibration (such as tingling, numbness, and white or blue fingers), seek medical advice as soon as possible.
2. Do not smoke during use. Nicotine reduces the blood supply to the hands and fingers, increasing the risk of vibration-related injury.
3. Use tools with the lowest vibration when there is a choice between different processes.
4. Include vibration-free periods each day of work.
5. Grip tool as lightly as possible (while still keeping safe control of it). Let the tool do the work.
6. To reduce vibration, maintain the tool as explained in this manual. If any abnormal vibration occurs, stop use immediately.
SAVE THESE INSTRUcTIONS.
Item 39955 For technical questions, please call 1-888-866-5797.
Page 5
Specifications
Electrical Rating 120VAC / 60Hz / 13.5A
Spindle No Load Speeds 180, 310, 320, 500, 540, 570, 1180,
1565, 1805, 2190, 2795, 3865 RPM
Spindle Stroke 4-3/4"
Spindle
Swing
MT3
20″
Column Diameter
Chuck Capacity
Max. Spindle to Base
3-5/8″
5mm to 20mm (.197″ to .787″) JT3 Taper
45-1/4″
Spindle to Table
Table
Wet Table
Table Slot
26-1/8″
18-3/4″ x 16-3/4″
With Oiler
1″ x 1/2″
Setup - Before Use:
Read the ENTIRE IMpORTANT SAFETy INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product.
TO pREVENT SERIOUS INJURy FROM AccIDENTAL OpERATION:
Turn the power Switch of the tool off and unplug the tool from its electrical outlet before performing any procedure in this section.
Note: For additional information regarding the parts listed in the following pages, refer to the Assembly Diagram near the end of this manual.
Mounting
Secure the tool to a supporting structure before use.
Before assembly, bolt the Base to a flat, level, solid floor location capable of supporting the weight of the drill press and any workpieces.
Verify that installation surface has no hidden utility lines before drilling or driving screws.
Assembly column Assembly to Base
1. With the Base (10B) on a flat level surface, bolt on the Column Support (3B) using the four
M12 Hex Head Screws (9B). Tighten Firmly.
Page 6
2. Insert the Column (11B) into its support and firmly secure this assembly in place with the Hex Socket set Screws (7B). It may be necessary to unscrew the Hex Socket Screws
(7B) slightly to ensure that they do not protrude internally, as this will prevent the Column from sliding fully into position in the Tube.
For technical questions, please call 1-888-866-5797.
Item 39955
Table to column
1. Locate the Elevation Worm Gear (19B), the Crank
Handle (5B) and the Table Crank (4B). Insert the
Worm Gear Shaft into the Table Support and extend the Shaft through the opening as far as possible.
2. Locate the Table Crank (4B). The Crank is to be installed on the Elevation Worm Gear Shaft (19B).
A Set Screw (7B) is to be aligned with the flat portion of the Shaft. Get the Crank as close as possible to the Support, and then tighten the Set Screw.
3. Screw the Crank handle into the Table Crank.
Use an adjustable wrench to tighten the Crank Handle securely.
4. Loosen the Set Screw (2B) in the Column
Collar (1B) with the Hex wrench and remove the Collar and Rack from the Column.
5. Locate the Rack (6B) and with the smooth end of the Rack pointing upward, slide it down through the large, round opening in the Table Support (3B).
Engage the Rack into the Gear Mechanism found on the inside opening of the Table Support.
6. While holding the Rack and the Table Support as assembled, slide both down over the Column.
Slide the Rack down until the Rack is positioned against the lower Column Support.
7. Replace the Collar (1B), with the bevel side down, which was removed in Step 4.
Tighten it with the Hex wrench used in Step 4.
Note: In order for the Rack to slide when the Table is swung to the left or right on the Column, the Collar must sit loosely over the Rack. Only tighten the Set Screw enough to keep the Collar in place. Over tightening the Set Screw may result in breaking of the Collar.
8. Check the Column Collar for proper adjustment.
The Collar should sit evenly on the
Column and the Rack should slide freely when the Table is rotated 360º.
9. Locate the Column Clamp (17B) and insert it into the
Table Support. Once inserted, tighten it by hand.
Once this is done, rotate the Worm clockwise with the Crank. If necessary, loosen the Set Screw in the Crank and reposition the Crank as close to the
Table Support as possible. Tighten the Set Screw.
10. Check the “gap”, i.e., the clearance between the
Table Crank and the Table Support. If the gap is larger than 1/32″, crank backlash will be minimized.
Head to column
1. With assistance, slide the Head (45A) onto the
Column as shown in the Assembly Diagram.
It may be necessary to unscrew the Head Lock
Set Screws (15A) slightly to ensure that they do not protrude internally, as this will prevent the head from sliding fully into position.
chuck
1. Loosely slide the Chuck onto the Spindle. Make certain that the teeth of the Chuck are not exposed.
2. Put a piece of scrap wood on the table to protect the Chuck nose.
2. Align the Head with the Base (10B) and firmly secure it into position with the Set Screws.
3. Screw the three Rods (19A) firmly into the Hub (20A).
3. Pull the Spindle down using the Handle.
Press the Chuck nose hard against the scrap wood on the table until the Chuck is forced into a solid fit. The Chuck is pressure fitted.
Item 39955 For technical questions, please call 1-888-866-5797.
Page 7
pulley cover Knob
1. Locate the Knob (21) and the pan head screw (7).
2. Slide the Knob into the hole in the front of the Pulley Cover.
Oiler System
1. Use four M5x0.8-8 Screws (51A) to fasten the two Oil Brackets (50A).
Features
3. Twist the screw into the knob from the underside of the Pulley Cover.
4. Screw on tightly.
2. Insert the Oil Bottle with Spigot Assembly (52A, 53A) into the Oil Brackets.
Page 8 For technical questions, please call 1-888-866-5797.
Item 39955
Operating Instructions
Read the ENTIRE IMpORTANT SAFETy INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product.
Tool Set Up
TO pREVENT SERIOUS INJURy FROM AccIDENTAL OpERATION:
Turn the power Switch of the tool off and unplug the tool from its electrical outlet before performing any procedure in this section.
TO pREVENT SERIOUS INJURy:
DO NOT OpERATE WITH ANy GUARD DISABLED, DAMAGED, OR REMOVED.
Moving guards must move freely and close instantly.
Table Adjustment
The table rotates 360º and tilts 45º right and left.
The table is capable of being raised, lowered and swiveled about the column.
1. Raise or lower the Table by slackening off the Arm
Locking Handle and turning the crank clockwise to raise it and counterclockwise to lower it.
2. The Table can be swiveled about the Column by loosening the Arm Locking Handle. The Table assembly and Rack move as one around the Table.
3. You can tilt the Table by loosening the Bevel
Table Locking Screw (12B and 14B) and tilting the Table to the desired angle.
4. The Table is fitted with an Angle Scale to determine the degree of slant. For all normal operations the Table should be set at 0º. To ensure that the drill is entirely perpendicular to the table, insert a piece of straight round bar in the chuck, place a Square on the Table and bring it up to the round bar. Adjust the Table tilt if necessary so that the Table is correctly aligned.
Setting the Drilling Depth
Located near the Spindle Feed Shaft is a
Depth Stop Collar (A) which contains a graduated scale.
The collar is capable of turning around the Shaft, and may be locked in place by a Locking Screw (B).
Depth is measured in both inches and metric.
1. With power OFF, lower the Chuck until the drill contacts the surface of the workpiece. Hold it in that position.
2. Loosen the Locking Screw and turn the collar so that the measurement for the depth of the hole required is in line with the Pointer (C).
3. Lock the Collar in position using the Locking Screw.
Figure A: Depth Setting
The Drill is now set to drill holes to your predetermined depth from that particular starting point.
Item 39955 For technical questions, please call 1-888-866-5797.
Page 9
changing Drill Speed
The Drill Press has twelve different speeds:
180 RPM, 310 RPM, 320 RPM, 500 RPM,
540 RPM, 570 RPM, 1180 RPM, 1565 RPM,
1805 RPM, 2190 RPM, 2795 RPM, and 3865 RPM
A full chart of belt arrangements for each drill speed is located on the inside of the Pulley Cover.
1. Undo the Belt Tension Lock Knobs on both sides of the head.
2. Turn the Belt Tension Handle (14A) clockwise to bring the Motor Pulley close to the Spindle Pulley which will allow the belts to be moved easily.
3. Lubricate the Idler Pivot Shaft (4) and the Pulley Idler with light grease, and install it in its mounting place between the motor and spindle pulleys.
4. To change the speed of the Drill, you will need to move the belt to the appropriate place on each pulley. Hold the Lifting knob (21) and lift up on the Pulley Cover (13). Manually move the belt into the appropriate grooves on the pulleys which correspond to the speed desired. Consult the chart inside the pulley cover and position the belts on the pulleys according to the drill speed required.
180 310
Note: Factors which determine the best speed to use in the drill press operation are: a. Type of material to be drilled b. Size of hole c. Type of drill bit d. Quality of the hole or cut desired.
Generally, the SMALLER THE DRILL BIT the
GREATER THE REQUIRED RPM. In soft material, the speed should be higher than for hard metals. As a guide, the drill speed for a given drill bit size is listed in the chart at the bottom.
5. Turn the Belt Tension Lever counterclockwise so that tension is applied to the belts. Tension is correct when the belts deflect by approximately
1/2” at their centers of run when using reasonable thumb pressure. Lock the motor in this position with the Locking Knob.
Note: If the belt is too long to be properly tensioned, it must be replaced.
320
500
1180
2190
540
1565
2795
570
1805
3865
Left Belt Right Belt
Figure B: Belt Speed Settings
Bit Installation
1. Insert the bit into the jaws of the chuck approximately 1″, ensuring that the jaws do not touch the flutes of the drill.
2. Ensure that the bit is centered within the jaws, then use the supplied chuck key to firmly tighten the chuck.
Page 10 For technical questions, please call 1-888-866-5797.
Item 39955
Workpiece and Work Area Set Up
1. Designate a work area that is clean and well-lit.
The work area must not allow access by children or pets to prevent distraction and injury.
2. Route the power cord along a safe route to reach the work area without creating a tripping hazard or exposing the power cord to possible damage. The power cord must reach the work area with enough extra length to allow free movement while working.
3. Secure loose workpieces using a vise or clamps
(not included) to prevent movement while working.
4. There must not be objects, such as utility lines, nearby that will present a hazard while working.
5. Make sure the table height and position is set so that the drill travel range is sufficient for the material to be drilled.
6. Make sure the work is securely clamped.
That is, held in a drill vise, or bolted to the table.
Never hold the material with your bare hands while drilling. Severe personal injury may be caused if the material is flung out of the operator’s hand.
7. IF THE MATERIAL IS IRREGULARLY SHAPED and cannot be laid flat on the table, it should be securely blocked and clamped. Any tilting, twisting or shifting will result not only in a roughly drilled hole but also increases the chances of damage to the drill.
8. FOR FLAT WORK, lay the piece on to a wooden base and clamp it down firmly against the table to prevent it from turning.
9. FOR SMALL MATERIALS that cannot be clamped to the table, use a drill press vise. Make sure the vise is clamped or bolted to the table.
10. WHEN DRILLING COMPLETELY THROUGH
WOOD, always position a piece of scrap wood between the material and the table to prevent splintering on the underside of the material as the drill breaks through. The scrap piece of wood must make contact with the left side of the column. Securely clamp the other end of the scrap wood to the table. Also, set the depth of the drill so that the drill will not come in contact with the table - or align the table so that the hole in its center is in line with the drill bit.
Figure c: Bracing workpiece against column
General Operating Instructions
1. Bring the drill bit down with the Feed Knob to where the hole is to be drilled.
Make minor workpiece alignment adjustments.
2. Plug the Power Cord into an electrical outlet.
3. Turn the Drill Press on.
4. Pull down on the Feed Knob and slowly drill the hole into the workpiece.
WARNING! If the drill bit grabs and spins the workpiece, do not attempt to stop the spinning with your hands.
Step back, and turn the drill press off. Wait for the spindle to stop turning before dislodging the workpiece.
5. To prevent accidents, turn off the tool and disconnect its power supply after use. Clean, then store the tool indoors out of children’s reach.
Item 39955 For technical questions, please call 1-888-866-5797.
Page 11
Maintenance and Servicing
procedures not specifically explained in this manual must be performed only by a qualified technician.
TO pREVENT SERIOUS INJURy FROM AccIDENTAL OpERATION:
Turn the power Switch of the tool off and unplug the tool from its electrical outlet before performing any procedure in this section.
TO pREVENT SERIOUS INJURy FROM TOOL FAILURE:
Do not use damaged equipment. If abnormal noise or vibration occurs, have the problem corrected before further use.
cleaning, Maintenance, and Lubrication
1. BEFORE EAcH USE, inspect the general condition of the tool. Check for:
• loose hardware,
• misalignment or binding of moving parts,
• cracked or broken parts,
• damaged electrical wiring, and
• any other condition that may affect its safe operation.
Belt Inspection and Tensioning
1. Examine belt for cracks, tears in the backing, and other damage.
2. Replace belt if damaged, following the instructions under Changing Drill Speed on page 10.
2. AFTER USE, wipe external surfaces of the tool with clean cloth.
3. WARNING! If the supply cord of this power tool is damaged, it must be replaced only by a qualified service technician.
Page 12 For technical questions, please call 1-888-866-5797.
Item 39955
Troubleshooting
problem
Tool operates slowly.
Performance decreases over time.
Excessive noise or rattling.
Overheating.
possible causes
Tool will not start. 1. Cord not connected.
2. No power at outlet.
3. Tool’s thermal reset breaker tripped (if equipped).
4. Internal damage or wear. (Carbon brushes or switch, for example.)
Extension cord too long or wire size too small.
1. Accessory dull or damaged.
2. Carbon brushes worn or damaged.
1. Internal damage or wear. (Carbon brushes or bearings, for example.)
2. Belt (if equipped) too loose (slipping) or too tight (bearing damage).
1. Forcing machine to work too fast.
2. Accessory dull or damaged.
3. Blocked motor housing vents.
4. Motor being strained by long or small diameter extension cord.
Likely Solutions
1. Check that cord is plugged in.
2. Check power at outlet. If outlet is unpowered, turn off tool and check circuit breaker.
If breaker is tripped, make sure circuit is right capacity for tool and circuit has no other loads.
3. Turn off tool and allow to cool.
Press reset button on tool.
4. Have technician service tool.
Eliminate use of extension cord. If an extension cord is needed, use one with the proper diameter for its length and load. See Table A on page 3.
1. Keep cutting accessories sharp.
Replace as needed.
2. Have qualified technician replace brushes.
1. Have technician service tool.
2. Properly tension belt.
1. Allow machine to work at its own rate.
2. Keep cutting accessories sharp.
Replace as needed.
3. Wear ANSI-approved safety goggles and
NIOSH-approved dust mask/respirator while blowing dust out of motor using compressed air.
4. Eliminate use of extension cord.
If an extension cord is needed, use one with the proper diameter for its length and load.
See Table A on page 3.
Follow all safety precautions whenever diagnosing or servicing the tool. Disconnect power supply before service.
Item 39955 For technical questions, please call 1-888-866-5797.
Page 13
parts Lists and Diagrams pLEASE READ THE FOLLOWING cAREFULLy
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM
IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR
MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS
QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE
ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY
STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND
LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY
ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS
THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.
pulley and Spindle parts List
part Description
1 Belt - “V” 1/2 x 29
2 Ball Bearing
3-1 Center Pulley
4 Pivot Idler
5-1 Motor Pulley
6 Screw-Set M8 x 1.25
7 Pan Head Screw M5
8 Cord Clamp
9 Rubber Bushing
10 Screw-M6
11 Lock Washer
12 Foam Washer
13 Pulley Cover
14 Retaining Ring
15 Ball Bearing
16 Bearing Spacer
17 Insert-Pulley
Qty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 part Description
18-1 Spindle Pulley
19 Nut-Pulley
20 Belt - “V”
21 Knob
22 Lock Nut
23 Ring-Locking
24 Washer
25 Ball Bearing 20mm
26 Rubber Washer
27 Tube-Quill
28 Key-drift
29 Chuck Key
30 Chuck
31 Arbor
32 Spindle
33 Ball Bearing- 30mm
Qty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Page 14 For technical questions, please call 1-888-866-5797.
Item 39955
pulley and Spindle Assembly Diagram
3-1
5-1
18-1
33
32
22
23
24
25
26
27
28
31
30
29
Record product’s Serial Number Here:
Note: If product has no serial number, record month and year of purchase instead.
Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts.
Item 39955 For technical questions, please call 1-888-866-5797.
Page 15
parts List and Diagram A - Head
Note: All part numbers shown in this diagram have an “A” suffix part Description
1A Screw-Hex Head M8 .
2A Adjusting Lever
3A Motor Bracket Support
4A Motor Mount
5A Lock Washer 12mm
6A Hex-Nut M12 x 1.25
7A Motor
8A Hex-Nut M8
9A Washer
10A Cord - Motor
11A Hex Head Screw M8
12A Motor Bracket Support
13A Motor Adjusting Knob
14A Belt Tension Handle
15A Screw-Soc Set M10
16A Lock Depth Screw
17A Guide-Scale
18A Knob
19A Rod
20A Hub
21A Ring/Depth Stop w/Scale
22A Stop-Pin
24A Lock Washer
25A Screw
Qty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 part Description
26A Switch Box
27A Screw-Pan Cr. M5
28A Locking Switch
29A Pan Head Screw
31A Cover Switch Plate
32A Rocker Switch
33A Screw-Pan Cr. M6
34A Lead-3 “
36A Screw-Special Set
37A Hex Nut
38A Spring-Seat
39A Pin-Roll 2.5 -10
40A Spring-Torsion
41A Spring-Cap
42A Hex-Nut M12 x 1.5-8
43A Cord - Power
44A Pin-roll
45A Head w/Pointer and Trim
46A Connector Wire
50A Oil Bracket
51A Screws 5mmx8mm
52A Oil Bottle
53A Spigot Assembly
54A LED Lamp
54
Qty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
2
1
1
Page 16 For technical questions, please call 1-888-866-5797.
Item 39955
parts List and Diagram B - Base and Table
Note: All part numbers shown in this diagram have an “B” suffix part Description
1B Collar-Rack
2B Screw-Hex Soc Set
3B Table Support w/Indicator
4B Crank
5B Crank Handle
6B Rack
7B Screw-hex Soc Set
8B Column Support
9B Screw
10B Base
11B Column-Tube
12B Table Lock Pin
Qty
1
1
1
3
1
1
1
1
1
1
1
2 part Description
13B Nut-hex M8
14B Hex Head Screw
15B Table w/Scale
16B Pin - Gear
17B Column Clamp
18B Helical Gear
19B Worm Gear
20B Sealing Gasket (B)
21B Oil Bottle Top
22B Sealing Gasket (A)
23B Hollow Connecting Bolt
24B Oil Bottle
Qty
1
1
1
1
1
1
1
1
1
1
1
1
20
21
22
23
24
Item 39955 For technical questions, please call 1-888-866-5797.
Page 17
Motor Wiring Diagram
Page 18 For technical questions, please call 1-888-866-5797.
Item 39955
power and Light Switch Wiring Diagram
Item 39955 For technical questions, please call 1-888-866-5797.
Page 19
Limited 90 Day Warranty
Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly, to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper installation, normal wear and tear, or to lack of maintenance. We shall in no event be liable for death, injuries to persons or property, or for incidental, contingent, special or consequential damages arising from the use of our product. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation of exclusion may not apply to you. THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS.
To take advantage of this warranty, the product or part must be returned to us with transportation charges prepaid. Proof of purchase date and an explanation of the complaint must accompany the merchandise.
If our inspection verifies the defect, we will either repair or replace the product at our election or we may elect to refund the purchase price if we cannot readily and quickly provide you with a replacement. We will return repaired products at our expense, but if we determine there is no defect, or that the defect resulted from causes not within the scope of our warranty, then you must bear the cost of returning the product.
This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
3491 Mission Oaks Blvd. • pO Box 6009 • camarillo, cA 93011 • 1-888-866-5797
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Frequently Answers and Questions
What safety precautions should I take when using the drill press?
What is the purpose of the chuck key and how should I use it?
What should I do if the grounding instructions are not completely understood?
What is the recommended way to feed the workpiece into the drill press?
How can I prevent unintentional starting of the drill press?
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Table of contents
- 2 Safety
- 6 Specifications
- 6 Setup
- 9 Operation
- 12 Maintenance
- 14 Parts Lists and Diagrams
- 20 Warranty