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8.

Avoid unintentional starting.  Make sure you are prepared to begin work

before turning on this tool.

9.

Do not force this tool.   This tool will do the work better and safer at the speed
and capacity for which it was designed.  Do not force the rotating Grinding Wheel
(not included)  into the object being ground.  Apply moderate pressure, allowing
the Grinding Wheel to rotate freely without being forced.

10.

       WARNING!   Never install a carbide tipped or steel circular saw blade
for use on this tool.  Never install a wood carving blade, carving disc with
saw chain cutters, or a cutting carving disc on this tool.

11.

For safest operation, it is recommended that only these accessories be
used with this tool:  Abrasive Cut-Off Discs and Wheels, Flap Wheels, Wire
Brushes, Wire Wheel Brushes.

12.

Never lay this tool down until the Rotating Grinding Wheel has come to a
complete stop.  
The Rotating Pad can grab the surface and pull the tool out of
your control.

13.

Never leave this tool unattended when it is plugged into an electrical outlet.
Turn off the tool, and unplug it from its electrical outlet before leaving.

14.

Always unplug this tool from its electrical outlet before performing inspec-
tion, maintenance, or cleaning procedures.

15.

        WARNING!  Some dust created by power sanding, sawing, grinding, drilling,
and other construction activities, contain chemicals known (to the State of Cali-
fornia) to cause cancer, birth defects or other reproductive harm.  Some ex-
amples 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.)

16.

        WARNING!  People with pacemakers should consult their physician(s)
before using this product.  Operation of electrical equipment in close proximity to
a heart pacemaker could cause interference or failure of the pacemaker.

SKU 03150

PAGE 6

Содержание 3150

Страница 1: ...isit ourWeb site at http www harborfreight com Copyright 2003 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 For technical questions please call 1 800 444 3353 ...

Страница 2: ...ow all instructions listed below may result in electric shock fire and or serious injury SAVE THESE INSTRUCTIONS WORK AREA 1 Keep your work area clean and well lit Cluttered benches and dark areas invite accidents 2 Do not operate power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes SKU 03150 PA...

Страница 3: ...ized outlet Do not change the plug in any way Double insulation eliminates the need for the three wire grounded power cord and grounded power supply system 6 Avoid body contact with grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is grounded 7 Do not expose power tools to rain or wet conditions Water entering a power tool...

Страница 4: ...ARE 16 Use clamps not included or other practical ways to secure and support the workpiece to a stable platform Holding the work by hand or against your body is unstable and may lead to loss of control 17 Do not force the tool Use the correct tool for your application The correct tool will do the job better and safer at the rate for which it is designed 18 Do not use the power tool if the Power Sw...

Страница 5: ...ng or its own cord Contact with a live wire will make exposed metal parts of the tool live and shock the operator 3 Maintain labels and nameplates on the Polisher Waxer These carry important information If unreadable or missing contact Harbor FreightTools for a replacement 4 Always wear safety impact eye goggles and heavy work gloves when using this tool Using personal safety devices reduce the ri...

Страница 6: ...into an electrical outlet Turn off the tool and unplug it from its electrical outlet beforeleaving 14 Always unplug this tool from its electrical outlet before performing inspec tion maintenance or cleaning procedures 15 WARNING Some dust created by power sanding sawing grinding drilling and other construction activities contain chemicals known to the State of Cali fornia to cause cancer birth def...

Страница 7: ...wire cord and three prong grounding plug The plug must be connected to a properly grounded outlet If the tool should electrically malfunction or break down grounding provides a low resistance path to carry electricity away from the user reducing the risk of elec tric shock See Figure A 2 The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in ...

Страница 8: ...an use either a two or three wire extension cord 2 As the distance from the supply outlet increases you must use a heavier gauge extension cord Using extension cords with inadequately sized wire causes a serious drop in voltage resulting in loss of power and possible tool damage See Figure C next page 3 The smaller the gauge number of the wire the greater the capacity of the cord For example a 14 ...

Страница 9: ...d damp or wet areas SKU 03150 PAGE 9 RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS 120 VOLT NAMEPLATE AMPERES At Full Load EXTENSION CORD LENGTH 25 Feet 50 Feet 75 Feet 100 Feet 150 Feet 0 2 0 18 18 18 18 16 2 1 3 4 18 18 18 16 14 3 5 5 0 18 18 16 14 12 5 1 7 0 18 16 14 12 12 7 1 12 0 18 14 12 10 12 1 16 0 14 12 10 16 1 20 0 12 10 Based on limiting the line voltage drop to five volts at 150 o...

Страница 10: ...ll a 4 1 2 diameter Grinding Wheel not included depress the Stop Pin part 11 to keep the Spindle part 27 from turning Insert the Wrench part 58 into the two holes located in the Flange Nut part 32 Unscrew and remove the Flange Nut Then release pressure on the Stop Pin See Figure D 3 Insert the 4 1 2 diameter Grinding Wheel fully onto the Spindle part 27 making sure the Grinding Wheel fits snugly a...

Страница 11: ...cleaned by rubbing them with a pencil eraser If the Carbon Brushes are excessively worn they must both be replaced at the same time To clean or replace the Carbon Brushes unscrew and remove the Brush Caps part 42 to expose the Carbon Brushes Pull out both Carbon Brushes from their Brush Holders part 40 and insert two new Carbon Brushes in the Brush Holders Then replace the Brush Caps See Figure D ...

Страница 12: ...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 PARTSTHERETO Part Description Part Description 1 Spring 30 Flange 2 Spring Washer 31 Grinding Wheel 3 Washer 32 Flange Nut 4 Nut 33 Screw 5 Pinion Gear 34 Screw 6 Bearing 35 Stator 7 Bearing Cap 36 Cabi...

Страница 13: ...purposes only and are not available individually as replacement parts ASSEMBLY DIAGRAM 11 12 13 14 2 3 1 15 16 17 18 19 20 21 22 23 24 2 3 25 2 3 26 27 28 29 30 31 32 50 51 2 52 45 43 53 44 46 47 48 49 57 39 38 55 42 41 40 54 54 37 36 35 2 33 10 9 34 8 7 6 5 4 58 REV 04 06 ...

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