Powermatic PF3-JR User Manual

Operating Instructions and Parts Manual

3-Roll Powered Stock Feeder

Model PF3-JR

WMH TOOL GROUP, Inc.

Warranty and Service

WMH Tool Group, Inc., warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these WMH Tool Group Authorized Service Centers can authorize warranty repair, assist you in obtaining parts, or perform routine maintenance and major repair on your POWERMATIC

MORE INFORMATION

WMH Tool Group is consistently adding new products to the line. For complete, up-to-date product information, check with your local WMH Tool Group distributor, or visit powermatic.com.

WARRANTY

POWERMATIC products carry a limited warranty which varies in duration based upon the product.

WHAT IS COVERED?

This warranty covers any defects in workmanship or materials subject to the exceptions stated below. Cutting tools, abrasives and other consumables are excluded from warranty coverage.

WHO IS COVERED?

This warranty covers only the initial purchaser of the product.

WHAT IS THE PERIOD OF COVERAGE?

The general POWERMATIC warranty lasts for the time period specified in the product literature of each product.

WHAT IS NOT COVERED?

The Five Year Warranty does not cover products used for commercial, industrial or educational purposes. Products with a Five Year Warranty that are used for commercial, industrial or education purposes revert to a One Year Warranty. This warranty does not cover defects due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-and-tear, improper repair or alterations, or lack of maintenance.

HOW TO GET SERVICE

The product or part must be returned for examination, postage prepaid, to a location designated by us. For the name of the location nearest you, please call 1-800-274-6848. You must provide proof of initial purchase date and an explanation of the complaint must accompany the merchandise. If our inspection discloses a defect, we will repair or replace the product, or refund the purchase price, at our option. We will return the repaired product or replacement at our expense unless it is determined by us that there is no defect, or that the defect resulted from causes not within the scope of our warranty in which case we will, at your direction, dispose of or return the product. In the event you choose to have the product returned, you will be responsible for the handling and shipping costs of the return.

HOW STATE LAW APPLIES

This warranty gives you specific legal rights; you may also have other rights which vary from state to state.

LIMITATIONS ON THIS WARRANTY

WMH TOOL GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD OF THE LIMITED WARRANTY FOR EACH PRODUCT. EXCEPT AS STATED HEREIN, ANY IMPLIED WARRANTIES OR MERCHANTABILITY AND FITNESS ARE EXCLUDED. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG THE IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. WMH TOOL GROUP 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 PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.

WMH Tool Group sells through distributors only. The specifications in WMH catalogs are given as general information and are not binding. Members of WMH Tool Group reserve the right to effect at any time, without prior notice, those alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason whatsoever.

tools. For the name of an Authorized Service Center in your area call 1-800-274-6848.

Table of Contents

Warranty and Service .............................................................................................................................. 2

Warning................................................................................................................................................... 4

Introduction ............................................................................................................................................. 6

Description ..............................................................................................................................................6

Specifications.......................................................................................................................................... 6

Features..................................................................................................................................................7

Unpacking ...............................................................................................................................................8

Contents of the Shipping Container......................................................................................................8

Assembly and Installation ........................................................................................................................ 9

Grounding Instructions ....................................................................................................................... 11

Extension Cords................................................................................................................................. 12

Adjustments .......................................................................................................................................... 12

Basic Feeder/Stand Movements......................................................................................................... 12

Edgewise Stock Feeder Position ........................................................................................................ 12

Speed Selection................................................................................................................................. 13

Operating Controls ................................................................................................................................ 14

Operation.............................................................................................................................................. 14

General Operating Instructions........................................................................................................... 14

When Used with a Shaper.................................................................................................................. 15

When Used with a Table Saw............................................................................................................. 16

When Used with a Jointer ..................................................................................................................16

Roller Removal/Replacement............................................................................................................. 16

Maintenance.......................................................................................................................................... 16

Lubrication ......................................................................................................................................... 17

Troubleshooting..................................................................................................................................... 19

Replacement Parts................................................................................................................................ 19

Parts List: PF3-JR Stand Assembly................................................................................................... 20

PF3-JR Stand Assembly .................................................................................................................... 21

Parts List: PF3-JR Stock Feeder .......................................................................................................22

PF3-JR Stock Feeder......................................................................................................................... 23

PF3-JR Electrical Connections .............................................................................................................. 24

Boring Template.................................................................................................................................... 25

Warning

1. Read and understand the entire owners manual before attempting assembly or operation.

2. Read and understand the warnings posted on the machine and in this manual. Failure to comply with

all of these warnings may cause serious injury.

3. Replace the warning labels if they become obscured or removed.

4. This stock feeder is designed and intended for use by properly trained and experienced personnel

only. If you are not familiar with the proper and safe operation of a stock feeder, do not use until proper training and knowledge have been obtained.

5. Do not use this stock feeder for other than its intended use. If used for other purposes, WMH Tool

Group disclaims any real or implied warranty and holds itself harmless from any injury that may result from that use.

6. Always wear approved safety glasses/face shields while using this stock feeder. Everyday

eyeglasses only have impact resistant lenses; they are not safety glasses.

7. Before operating this stock feeder, remove tie, rings, watches and other jewelry, and roll sleeves up

past the elbows. Remove all loose clothing and confine long hair. Non-slip footwear or anti-skid floor strips are recommended. Do not wear gloves.

8. Wear ear protectors (plugs or muffs) during extended periods of operation.

9. Some dust created by power sanding, sawing, grinding, drilling and other construction activities

contain chemicals known to cause cancer, birth defects or other reproductiv e harm. Some examples of these chemicals are:

• Lead from lead based paint.

• Crystalline silica from bricks, cement and other masonry products.

• Arsenic and chromium from chemically treated lumber.

Your risk of exposure 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 face or dust masks that are specifically designed to filter out microscopic particles.

10. Do not operate this machine while tired or under the influence of drugs, alcohol or any medication.

11. Make certain the switch is in the OFF position before connecting the machine to the power supply.

12. Make certain the machine is properly grounded.

13. Make all machine adjustments or maintenance with the machine unplugged from the power source.

14. Remove adjusting keys and wrenches. Form a habit of checking to see that keys and adjusting

wrenches are removed from the machine before turning it on.

15. Keep safety guards in place at all times when the machine is in use. If removed for maintenance

purposes, use extreme caution and replace the guards immediately after maintenance is complete.

16. Make sure the stock feeder is firmly secured to the auxiliary machine before use.

17. Check damaged parts. Before further use of the machine, 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.

18. Provide for adequate space surrounding work area and non-glare, overhead lighting.

19. Keep the floor around the machine clean and free of scrap material, oil and grease.

20. Keep visitors a safe distance from the work area. Keep children away.

21. Make your workshop child proof with padlocks, master switches or by removing starter keys.

22. Give your work undivided attention. Looking around, carrying on a conversation and “horse-play” are

careless acts that can result in serious injury.

23. Maintain a balanced stance at all times so that you do not fall or lean against moving parts. Do not

overreach or use excessive force to perform any machine operation.

24. Use the right tool at the correct speed and feed rate. Do not force a tool or attachment to do a job for

which it was not designed. The right tool will do the job better and more safely.

25. Use recommended accessories; improper accessories may be hazardous.

26. Maintain tools with care. Follow instructions for lubricating and changing accessories.

27. Turn off the stock feeder before cleaning. Use a brush or compressed air to remove chips or debris —

do not use your hands.

28. Do not stand on the machine. Serious injury could occur if the machine tips over.

29. Never leave the machine running unattended. Turn the power off and do not leave the machine until it

comes to a complete stop.

30. Remove loose items and unnecessary work pieces from the area before starting the machine.

31. Check your stock for loose knots, nails or other aspects that may create a safety hazard or affect the

machine’s performance.

Familiarize yourself with the following safety notices used in this manual:

This means that if precautions are not heeded, it may result in minor injury and/or

possible machine damage.

This means that if precautions are not heeded, it may result in serious injury or possibly

even death.

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Introduction

This manual is provided by WMH Tool Group, Inc., covering the safe operation and maintenance procedures for a Model PF3-JR Stock Feeder. This manual contains instructions on installation, safety precautions, general operating procedures, maintenance instructions and parts breakdown. This machine has been designed and constructed to provide years of trouble free operation if used in accordance to instructions set forth in this manual. If there are any questions or comments, please contact either your local supplier or WMH Tool Group. WMH Tool Group can also be reached at our web site: www.wmhtoolgroup.com.

Description

The PF3-JR Stock Feeder can be mounted to a table saw, shaper, jointer, etc., and will act as a “third hand” for the operator to smoothly feed workpieces through the auxiliary machine. The Stock Feeder has a continuous-duty motor and lubricated gearbox that transmit power through roller chain and sprockets to the feed rollers, providing superior positive feeding for all types of materials. The stand is fully adjustable with universal joints, and heavy locking mechanisms secure the feeder in horizontal, vertical or angled positions. The roller system is “maintenance-friendly” allowing you to replace a single roller if necessary, instead of a complete set.

Specifications

Model Number.............................................................................................................................. PF3-JR

Stock Number...............................................................................................................................1790818

Approx. Length, with arm fully extended and handle installed (in.).................................................... 27-1/2

Width (in.)........................................................................................................................................... 11.8

Approx. Height, with handle installed (in.) ........................................................................................ 23-1/4

Column Diameter (in.)........................................................................................................................... 1.6

Rollers......................................................................................................................... 3 (synthetic rubber)

Roller Size (Diameter x Length) (in.) .....................................................................................3-1/8 x 1-3/16

Motor...............................................................................................TEFC, 0.25HP, 1Ph only, 115V, 60Hz

Rotation.......................................................................................................................... Forward/Reverse

Number of Speeds................................................................................................................................... 4

Speed Range (FPM)................................................................................................................13/26/33/62

Distance between Rollers (center to center) (in.)......................................................................4.32 to 3.34

Swing (deg.) ........................................................................................................................................ 360

Vertical Movement (in.)....................................................................................................................... 6.52

Horizontal Movement (in.)..................................................................................................................... 9.8

Maximum Height of Rollers Parallel to Tabletop (in.)................................................................................ 6

Approximate Net Weight (lbs.) ............................................................................................................... 71

Approximate Shipping Weight (lbs.)....................................................................................................... 75

The above specifications were current at the time this manual was published, but because of our policy of continuous improvement, WMH Tool Group reserves the right to change specifications at any time and without prior notice, without incurring obligations.

Features

Unpacking

Open shipping container and check for shipping damage. Report any damage immediately to your distributor and shipping agent. Do not discard any shipping material until the Stock Feeder is assembled and running properly.

Compare the contents of your container with the following parts list to make sure all parts are intact. Missing parts, if any, should be reported to your distributor. Read the instruction manual thoroughly for assembly, maintenance and safety instructions.

Contents of the Shipping Container

1 Stock Feeder 1 Stand Assembly 2 Handles 1 26-Tooth Gear 1 24-Tooth Gear 1 Boring Template 1 Owner's Manual 1 Warranty Card

Read and understand the entire contents of this manual before attempting set-up

or operation! Failure to comply may cause serious injury.

Assembly and Installation

Tools needed for assembly:

5mm hex wrench 12mm and 14mm open end wrenches

Remove the clear plastic from around the feeder and stand.

Exposed metal surfaces have been giv en a protective coating at the factory. This should be removed with a soft cloth moistened with a good commercial solvent, such as kerosene or mineral spirits. Do not use acetone, gasoline, or lacquer thinner for this purpose. Do not get solvents near plastic or rubber parts, and do not use an abrasive pad because it may scratch metal surfaces.

The Stock Feeder should be mounted to an auxiliary machine in a well-lit area. Leave enough space around the work area for loading and off-loading stock and general maintenance.

The stock feeder and the

auxiliary machine to which you are mounting it should both be disconnected from power during installation.

1. Determine the mounting location for the

stand. Keep in mind the overall length of the horizontal arm on the stand (27-1/2”) so that there will be enough adjustment when the Stock Feeder is mounted.

IMPORTANT: Locate the stand so that you will not drill through any ribs or supports beneath the table surface.

2. Use the provided boring template to find the

centerline spacing for the holes in the feeder’s base. Clean the mounting surface, then remove the backing from the boring template and stick the template carefully into place on the mounting surface.

NOTE: The same template can be found on page 25.

3. Center punch and drill four 8.5 millimeter

diameter holes in the surface, then tap the holes with M10 x P1.5 threads. Alternatively, if you plan to secure the stand with hex nuts from below the mounting surface, drill clearance holes of 7/16” diameter without tapping.

4. Peel off the boring template and discard.

5. Loosen the lock handle and remove the

base from the stand assembly, shown in Figure 1.

Figure 1

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