Central Pneumatic Air Compressor 92037 User Manual
AIR HAMMERAIR HAMMER
AIR HAMMER
AIR HAMMERAIR HAMMER
WITH TWO CHISELSWITH TWO CHISELS
WITH TWO CHISELS
WITH TWO CHISELSWITH TWO CHISELS
92037
ASSEMBLY AND OPERATING INSTRUCTIONS
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our W eb site at http://www.harborfreight.com
Copyright © 2004 by Harbor Freight Tools®. All rights reserved. No por tion 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
Specifications
Air Pressure Require m ent 90 PSI M ax, 4 CFM (Average)
A ir In le t Size ¼ in c h , 18 N PT
Chisel S hank S ize 10 m m standard (0 .395 inc hes)
BPM 4,500
Chisels Included 1 – flat and 1 – pointed
Item Description
150m m Length
Save This Manual
You will need the manual for the safety w arnings and precautions, assembly
instructions, operating and maintenance procedures, parts list and diagram. K eep
your invoice with this man ual. Write the invoice number on the inside of the front
cover. Keep the manual and in v oice in a safe and dry place for future ref erence .
Safety Warnings and Precautions
WARNING: When using tool, basic safety precautions should always be followed to reduce the risk of personal injury and damage to equipment.
Read all instructions before using this tool!
1. Keep work area clean. Cluttered areas invite injuries.
2. Observe work area conditions. Do not use machines or pow er tools in
damp or wet locations. Don’t e xpose to rain. Keep work area well lighted.
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 m ust 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 saf ely at the r ate f or
which it was intended. Do not use inappropriate attachments in an attempt to
exceed the tool capacity.
6. Use the right tool for the job. Do not attempt to f orce a small tool or
attachment to do the work of a larger industrial tool. There are certain
applications for which this tool was designed. Do not modify this tool and do
not use this tool for a purpose for which it was not intended.
7. Dress properly. Do not w ear loose clothing or jew elry as they can be caught
in moving parts. Protectiv e, electrically nonconductiv e clothes and nonskid
footwear are recommended when working. Wear restrictive hair covering to
contain long hair.
REV 03/05
SKU 92037 For technical questions, please call 1-800-444-3353 Page 2
8. Use eye and ear protection. Always wear ANSI approved impact safety
glasses and full face shield. Wear an ANSI approved dust mask or respirator
when working around metal, wood, and chemical dusts and mists. Wear ear
plugs.
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 sharp and clean for better and safer
performance. F ollow instructions for lubricating and changing accessories.
Inspect tool periodically and, if damaged, have them repaired by an
authorized technician. The handles must be kept clean, dry, and free from oil
and grease at all times.
11. Remove adjusting keys and wrenches. Check that keys and adjusting
wrenches are removed from the tool or machine work surface before
plugging it in.
12. 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. Appro v ed accessories are
available from Harbor Freight Tools.
13. Check for damaged parts. Bef ore using any tool, any part that appears
damaged should be carefully checked to determine that it will operate
properly and perform its intended function. Chec k for alignment and binding
of moving parts; any broken parts or mounting fixtures; and an y other
condition that may affect proper oper ation. 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.
14. Stay alert. Watch what you are doing, use common sense. Do not oper ate
any tool when you are tired.
15. 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 an y doubt, do not operate the tool.
16. Maintenance. F or y our saf ety, service and maintenance should be
performed regularly by a qualified technician.
Warning: Some dust created by power sanding, sawing, grinding, drilling,
and other construction activities, contain chemicals known [to the State of
California] to cause cancer, birth defects or other reproductive harm. Some
examples of these chemicals are:
• Lead from lead-based paints
• Crystalline silica from bricks and cement or other masonry products
• Arsenic and chromium fr om chemicall y treated lumber
SKU 92037 For technical questions, please call 1-800-444-3353 Page 3
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