Harbor Freight Tools 41831 User Manual

12-1/2”

Auto Planer

Model

Assembly & Operating Instructions

4183141831

41831

4183141831

Due to continuing improvements, actual product may differ slightly from the product described herein.

3491 Mission Oaks Blvd., Camarillo, CA 93011

Visit our Web site at: http://www.harborfreight.com

TO PREVENT SERIOUS INJURY,

READ AND UNDERSTAND ALL WARNINGS

AND INSTRUCTIONS BEFORE USE.

manual or any artwork contained herein may be reproduced in any shape or form

without the express written consent of Harbor Freight Tools.

For technical questions, please call 1-800-444-3353.

SPECIFICATIONS

Motor: 115V/60Hz. 2.2 HP

Cuts per Minute: 16,000

No Load RPM’s: 8000

Cutting Knives: 2, Bi-Metal, M-2 edge

Feed Rate: 23 feet per minute

Table Dimension: 12-9/16”L x 11-1/2”W

Table w/ Extension: 23-1/8”L

Sound Level: 98 DB

INCLUDED ACCESSORIES

Open end box wrench (8mm x 10mm)

3mm, 5mm, and 6mm hex wrenches

FEATURES

1. Adjustable extensions to support long workpieces.

2. Anti-kickback safety devices to prevent workpiece from being ejected toward the operator.

3. Two hardened bi-metallic blades are fully adjustable and replaceable for powerful cutting performance.

4. Compact and lightweight machine which can plane workpieces up to 12-1/2” wide and 6” thick.

5. Positive adjusting table with crank handle and easy to read thickness gauge.

6. ON / OFF switch has removable safety lock device to prevent unauthorized use of the machine.

7. Integral circuit breaker protects the motor from burn out.

Cutting Capacity:

Length of unbutted stock: 8” minimum

Width of stock: 12-1/2” max.

Thickness of stock: 1/4” - 6”

Depth of Cut: 1/8” max.

Power Cord: 3-pole, UL approved

Overall Dimensions: 22” x 19-1/2” x 19”

Net Weight: 100 Lbs.

Carbon Brush set

Blade / Knife Gauge

SAVE THIS MANUAL

You will need the manual for the safety warnings and cautions, assembly instructions, operating procedures, maintenance procedures, trouble shooting, parts list, and diagram. Keep your invoice with this manual. Write the invoice number on the inside of the front cover. Keep both this manual and your invoice in a safe, dry place for future reference.

READ ALL INSTRUCTIONS BEFORE USING THIS TOOL!

NOTICE

The Warnings, Cautions, 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.

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SAFETY WARNING & CAUTIONS

READ ALL INSTRUCTIONS BEFORE USING THIS TOOL!

1. KEEP WORK AREA CLEAN. Cluttered areas invite injuries.

2. OBSERVE WORK AREA CONDITIONS. Do not use tools in damp, wet, or poorly lit locations. Don’t expose to rain. Keep work area well lit. Do not use electrically powered equipment in the presence of flammable gases or liquids.

3. KEEP CHILDREN AWAY. Children must never be allowed in the work area. Do not let them handle machines, tools, or equipment.

4. STORE IDLE EQUIPMENT. When not in use, tools must be locked up in a dry location to inhibit rust. Always lock up tools and keep out of reach of children.

5. DO NOT FORCE THE TOOL. It will do the job better and more safely at the rate for which it was intended. Do not use inappropriate attachments in an attempt to exceed the tool’s capacities.

6. USE THE RIGHT TOOL FOR THE JOB. Do not use a tool for a purpose for which it was not intended.

7. DRESS PROPERLY. Do not wear loose clothing or jewelry, as they can be caught in moving parts. Nonskid footwear is recommended. Wear restrictive hair covering to contain long hair. Always wear appropriate work clothing.

8. USE EYE, EAR AND BREATHING PROTECTION. Always wear ANSI approved impact safety goggles if you are producing metal filings or wood chips. Wear an ANSI approved dust mask or respirator when working around metal, wood, and chemical dusts and mists. Use ANSI approved ear protection when working in a loud or noisy environment.

9. DO NOT ABUSE THE POWER CORD. Protect the power cord from damage, either from impacts, pulling or corrosive materials. Do not yank machine’s cord to disconnect it from the receptacle.

10. DO NOT OVERREACH. Keep proper footing and balance at all times. Do not reach over or across running machines.

11. MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for better and safer performance. Follow instructions for lubricating and changing accessories. Inspect power cord periodically and, if damaged, have it repaired by an authorized technician. Inspect all hydraulic seals for leaks prior to use. Control handle and power switch must be kept clean, dry, and free from oil and grease at all times.

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12. REMOVE ADJUSTING KEYS AND WRENCHES. Be sure that keys and adjusting wrenches are removed from the tool or machine work surface before operation.

13. AVOID UNINTENTIONAL STARTING. Be sure that you are prepared to begin work before turning the start switch on.

14. STAY ALERT. Watch what you are doing. Do not operate this machine when you are tired.

15. DO NOT OPERATE THIS MACHINE WHILE UNDER THE INFLUENCE OF ALCOHOL, DRUGS, OR PRESCRIPTION MEDICINES.

16. CHECK FOR DAMAGED PARTS. Before using any tool, any part that appears damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment and binding of moving parts, any broken parts or mounting fixtures, and any other condition that may affect proper operation. Any part that is damaged should be properly repaired or replaced by a qualified technician. Do not use the tool if any switch does not turn on and off properly.

17. REPLACEMENT PARTS AND ACCESSORIES. When servicing, use only identical replacement parts intended for use with this tool. Replacement parts are available from Harbor Freight Tools. Use of any other parts will void the warranty.

SPECIAL WARNINGS WHEN USING THIS PLANING MACHINE

Using this Planer may create special hazards.

Take particular care to safeguard yourself and those around you.

Electrical Safety. Never operate any tool if there is an electrical hazard. Never operate an electrical tool in wet conditions. Never operate a tool with an improper electrical cord or extension cord. Never operate an electrical tool unless it is plugged into a properly grounded outlet, which recommend you use a circuit which is protected by an appropriate circuit breaker.

Ejected Material. Use safe practices to avoid injury from ejected material. Because the Planing tools turn at high speed, there is a danger of being injured by materials that may be ejected. Always wear ANSIcertified eye protection. Always stand to one side of the line in which the materials are being inserted or extruded, to avoid being hit if particles are ejected. Never allow bystanders to be in the proximity of the Planer while in operation.

Jamming. Avoid causing the planer to bog down or jam by avoiding the following situations. Do not attempt to plane more than 1/8” at a time, or less if the wood is very hard. Do not attempt to feed more than the stated feed rate, or less if the wood is very hard. Be sure your knife blades are kept sharp. Check all workpieces for knots and foreign objects before planing. If the workpiece jams, it is likely the circuit breaker will break to protect the motor.

supplies 110-120 Volts at 60Hz. We

Entanglement. Use extreme caution to prevent loose materials from being caught in the machine. Never operate this Planer with loose clothing, long hair, jewelry, or other items which may become caught in the blades or workpieces. In case of entanglement, press the OFF switch immediately.

NOTICE: No list of warnings can be all inclusive.

The operator must supply common sense, and operate this tool in a safe manner.

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UNPACKING

1. Remove protective crating and materials carefully. In the event of damage in transit, contact Harbor Freight Tools. Be sure you have all small parts accounted for before discarding packing materials.

2. Check to be sure all parts are present. In addition to the planer, you should receive the accessories noted on page 2. You should also receive a crank handle, 2 carrying handles, and 2 table extensions, with their related hardware. If the 4 base brackets are not installed, they should be included, together with attaching hardware.

INSTALLATION

1. It is important that the machine be located on a solid, level platform. Find a location that has easy access to 110-120 Volt electrical service. Make sure this machine is located in a well lighted and well ventilated area. The floor should be resistant to vibration. There must be adequate room to insert and remove workpieces through the planer.

2. To permanently install the machine, check the platform to be sure it is even and level. Make any required corrections to the platform. If the base brackets are not attached to each lower corner of the machine, attach them using the supplied hardware. Mark and drill holes in the platform, and mount the machine using bolts and nuts.

2. If the machine will not be permanently installed, it is advisable to attach it to wooden skids by means of the base brackets. The skids should be solid hard wood at least 1” in thickness and 2” in width. Route these skids along each side of the machine from front to back. Each skid should extend several inches beyond the machine to allow them to be firmly clamped to the work surface before using the machine.

Fig 1. Base Bracket

WARNING: Never operate this machine if it is not firmly attached to a work surface.

Unattached, the machine may move along the work surface possibly falling over,

ejecting the work piece, or creating other hazards which can cause serious injury.

ELECTRICAL POWER

This machine requires a 110-120V 60Hz grounded power supply. This power is available in most common household or workshop outlets in the United States. Please observe the following safety precautions.

1. Route the power cord in a way that avoids damage to the cord from other tools or machinery, and isolates the cord from exposure to wet or corrosive conditions.

2. Avoid routing the cord along the floor, walkways, or corridors, where it may cause a tripping hazard.

3. Be sure the outlet is grounded and protected with an appropriate circuit breaker. Check with a qualified electrician if you have any doubts or concerns about your electrical service.

4. If you will use an extension cord, be sure to use a 3-prong, grounded cord. Preferably the cord will be UL approved. Know that long extension cords cause a noticable power drop. It is necessary to use cords of the proper gauge to avoid excessive resistance or power drop within the cord. Please comply with the following table.

Extension Length: 0-50ft. Use minimum 12 AWG cord

50-100ft. Use minimum 10AWG cord over 100 ft. Not Recommended

Note: Voltage variations of more than + or - 10% from the specification will result in noticable reduction of service, and may cause damage to the motor.

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