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SKU 46376

9. 

Do not overreach

.  Keep proper footing and balance at all times. Do not reach over 

or across running machines.

10. 

Maintain tools with care

.  Keep tools clean for better and safer performance. Follow 

instructions for lubricating and changing accessories. Inspect tool cords periodically 

and, if damaged, have them repaired by an authorized technician. 

11. 

Disconnect power

. Unplug Tumbler when not in use.

12. 

Avoid unintentional starting

.  Be sure the switch is in the Off position when not in 

use and before plugging in.

13. 

Stay alert

.  Watch what you are doing, use common sense. Do not operate any tool 

when you are tired.

14. 

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.

15. 

Guard against electric shock

.  Prevent body contact with grounded surfaces such as 

pipes, radiators, ranges, and refrigerator enclosures.

16. 

Replacement parts and accessories

.  When servicing, use only identical 

replacement parts. Use of any other parts will void the warranty. Only use accessories 

intended for use with this tool. Approved accessories are available from Harbor 

Freight Tools.

17. 

Do not operate tool if under the influence of alcohol or drugs

.  Read warning 

labels on prescriptions to determine if your judgment or reflexes are impaired while 

taking drugs. If there is any doubt, do not operate the tool.

18. 

Use proper size and type extension cord

. If an extension cord is required, it must 

be of the proper size and type to supply the correct current to the tool without heating 

up. Otherwise, the extension cord could melt and catch fire, or cause electrical 

damage to the tool. This tool requires use of an extension cord of 

0 to

 

10 amps 

capability (up to 50 feet), with wire size rated at 

18 AWG

. Longer extension cords 

require larger size wire. If you are using the tool outdoors, use an extension cord 

rated for outdoor use (signified by “WA” on the jacket).

19. 

Maintenance

.  For your safety, maintenance should be performed regularly by a 

qualified technician.

20.  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.

Warning: The warnings, cautions, and instructions discussed in this instruction manual 

cannot cover all possible conditions and situations that may occur. It must be under-

stood by the operator that common sense and caution are factors which cannot be 

built into this product, but must be supplied by the operator.

Summary of Contents for 46376

Page 1: ...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 and replacement parts please call 1 800 444 3353 Model 46376 Distributed exclusively by Harbor Freight Tools Revised Cover Page 05 05 ...

Page 2: ...e 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 extension cords 4 Store idle equipment When not in use tools must be stored in a dry location to inhibit rust Always lock up tools and keep out of reach of children 5 Do not force tool It will do the job better and more safely at the rate for which it was in...

Page 3: ... parts Use of any other parts will void the warranty Only use accessories intended for use with this tool Approved accessories are available from Harbor Freight Tools 17 Do not operate tool if under the influence of alcohol or drugs Read warning labels on prescriptions to determine if your judgment or reflexes are impaired while taking drugs If there is any doubt do not operate the tool 18 Use pro...

Page 4: ...ing 24 Hrs a day for several weeks at a time and needs to be in a convenient and safe location that will not interfere with family activities It generates a slight humming sound The motor becomes hot to the touch This is normal Make it accessible You will need to open it daily in some cases 1 Locate it near a power outlet It must be located in an open area that is away from any 2 flammable materia...

Page 5: ... be reduced approximately 20 in size Choose stones that have a similar surface condition They should have a mix of sizes 3 ranging from small 3 16 to 3 8 to large 3 4 to 1 25 of the stones should be in the smaller range Split the remaining volume between medium sized 3 8 to 5 8 and large sized 5 8 to 1 stones For best results use a four step polish process First use a silicon carbide grain 60 90 4...

Page 6: ...er and remove them a few at a time checking for breaks or cracks Discard broken or cracked stones Place the stones in a plastic colander or old nylon sock and rinse them completely off There should be no slurry or grit remaining on the stones Second Grind Carefully replace stones into the Rubber Barrel 22 If the Rubber Barrel 22 is less than 1 2 full add plastic pellets not included to make up the...

Page 7: ...ished If they have a slight film they need to be burnished Burnishing Remove the stones clean the Rubber Barrel 22 and remove and recover the plastic pellets set aside Place the stones back in the Rubber Barrel 22 and replace the same pellets Use powdered soap such as Ivory or White King see chart on page 5 Do not use liquid detergents or dishwasher powders that have bleach Add water as in previou...

Page 8: ...6 Idler Shaft Set 1 17 Motor 1 18 Retaining Clip 4 19 Pad 2 20 Base 1 21 Round Cap Nut 2 22 Rubber Barrel 1 23 Flat Washer 4 24 Knurled Nut 1 25 Spring Washer 4 26 Washer 1 27 Bracket 1 28 Barrel Lid 1 29 Motor Fan 1 30 Boot Gasket 1 31 Ventilating Cover 1 32 Inner Lid 1 33 Nut 2 34 Rubber Foot 3 35 Driving Pulley 1 36 Bolt 3 37 Belt 1 NOTE Some parts are listed and shown for illustration purposes...

Page 9: ...E 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 MANU FACTURER 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 LIABILITYARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR ...

Page 10: ...l 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 mercha...

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