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

SKU 92917 

        93253

USER-MAINTENANCE 

INSTRUCTIONS

  Procedures not specifically 

explained in this manual 

must be performed only by a 

qualified technician.

 

TO PREVENT 

SERIOUS INJURY 

FROM ACCIDENTAL 

OPERATION, BEFORE ANY 

MAINTENANCE OR REPAIRS 

ARE DONE (including clearing 

jams):

• Wear ANSI-approved safety 

goggles with side shields.  

Other people in the work area 

must also wear ANSI-approved 

impact safety goggles with side 

shields.

• Release the trigger.

• Detach the air supply.

• Attempt to fire the Tool into 

a piece of scrap wood to 

ensure that it is disconnected 

and is incapable of firing any 

fasteners.

• Empty the canister and leave 

it open during service.
TO PREVENT SERIOUS 

INJURY FROM TOOL 

FAILURE: 

Do not use damaged 

equipment.  If abnormal noise, 

vibration, or leaking air is 

detected, have the problem 

corrected before further use.
TO PREVENT EXPLOSION:  

Lubricate only with specified 

lubricants.  Lubricate the air 

inlet using only pneumatic 

tool oil.

Cleaning, Maintenance, and 

Lubrication

Note:

  These procedures are in addition to 

the regular checks and maintenance 

explained as part of the regular 

operation of the air-operated tool.

1. 

Daily - Air Supply Maintenance: 

Every day, perform maintenance 

on the air supply according to 

the component manufacturers’ 

instructions.   The lubricator’s oil 

level needs to be maintained and 

the moisture filter must be regularly 

drained.   Performing routine 

maintenance on the air supply will 

allow the tool to operate more safely 

and will also reduce wear on the tool.

REV 09h

Summary of Contents for 92917

Page 1: ...AL Copyright 2005 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 Ha...

Page 2: ...zardous situation which if not avoided could result in death or serious injury CAUTION used with the safety alert symbol indicates a hazardous situation which if not avoided could result in minor or m...

Page 3: ...of drugs alcohol or medication A moment of inattention while operating the tool increases the risk of injury to persons b Dress properly Do not wear loose clothing or jewelry Contain long hair Keep h...

Page 4: ...making adjustments doing tool maintenance clearing jams touching the safety nosepiece leaving work area loading or unloading the tool Such precautionary measures reduce the risk of injury to persons...

Page 5: ...use of eye protection by the operator and others in the work area 2 Keep fingers away from trigger when not driving fasteners to avoid accidental firing 3 Choice of triggering method is important Che...

Page 6: ...compressor used to power this tool 23 Install an in line shutoff valve to allow immediate control over the air supply in an emergency even if a hose is ruptured 24 Do not engrave or stamp anything int...

Page 7: ...tion to the hand past hand injuries nervous system disorders diabetes or Raynaud s Disease should not use this tool If you feel any symptoms related to vibration such as tingling numbness and white or...

Page 8: ...embly Diagram near the end of this manual Unpacking When unpacking make sure that the item is intact and undamaged If any parts are missing or broken please call Harbor Freight Tools at 1 800 444 3353...

Page 9: ...h an air hose to the compressor s air outlet Connect the air hose to the air inlet of the tool Other components such as a coupler plug and quick coupler will make operation more efficient but are not...

Page 10: ...air connections for leaks Repair any leaks found 10 If the tool will not be used at this time turn off and detach the air supply safely discharge any residual air pressure and release the trigger to p...

Page 11: ...has a full sequential safety trip mechanism which is designed to prevent inadvertent firing The tool should only fire if the Safety Nosepiece is pressed against the workpiece prior to pulling the Tri...

Page 12: ...red Loading the Tool TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION BEFORE LOADING Wear ANSI approved safety goggles with side shields Other people in the work area must also wear ANSI approved i...

Page 13: ...r width of shingles use the accessory Hex Wrench 97 to loosen the two Screws 28 on the Bracket 2 Slide the Bracket forward or backward to the desired spacing 3 Then retighten the two Screws General Op...

Page 14: ...roofs tar and dirt may build up on the Nose of the Roofing Nailer This can prevent normal operation Remove buildup with a nonflammable solvent NEVER use gasoline or other flammable solvents Do not im...

Page 15: ...eave it open during service TO PREVENT SERIOUS INJURY FROM TOOL FAILURE Do not use damaged equipment If abnormal noise vibration or leaking air is detected have the problem corrected before further us...

Page 16: ...goggles with side shields Release the trigger Detach the air supply Attempt to fire the Tool into a piece of scrap wood to ensure that it is disconnected and is incapable of firing any fasteners Empt...

Page 17: ...astener 2 Tool empty 3 Incorrect fasteners used 4 Canister dirty or not lubricated properly 5 Insufficient air flow 1 Clear jammed fastener according to Clearing Jams instructions 2 Fill with correct...

Page 18: ...Piston Head 17 O Ring 18 Driver Blade 20 Cylinder Plate 21 O Ring 22 Cylinder 23 O Ring 24 Cylinder Ring 25 O Ring 26 Bumper 27 Push Lever 28 Screw 29 Flake 30 Spring 31 Cover Plate 32 Nose Bottom Pl...

Page 19: ...For technical questions please call 1 800 444 3353 SKU 92917 93253 ASSEMBLY DIAGRAM Record Product s Serial Number Here Note If product has no serial number record month and year of purchase instead...

Page 20: ...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...

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