Engine Compression Tester Set
Item 46800
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
When unpacking, make sure that the product is intact and undamaged.
If any parts are missing or broken, please call 1-800-444-3353 as soon as possible.
Visit our website at: http://www.harborfreight.com
Copyright© 2002 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. Diagrams within this manual may not be drawn proportionally. Due to continuing improve-
Manual Revised 11b
ments, actual product may differ slightly from the product described herein. Tools required for assembly and service may not be included.
SPECIFICATIONS TABLE
Material Carbon Steel, Hardened Tips, High Pressure Hose
Finish Chrome Plated Guage, Black Oxide Adapters with Zinc
Weight 11 lb
SAVE THIS MANUAL
You will need this manual for the safety warnings and precautions, applications
instructions, inspection, maintenance, and cleaning procedures. Keep your
invoice with this manual. Write the invoice number on the inside of the front
cover. Keep this manual and invoice in a safe and dry place for future reference.
GENERAL SAFETY WARNINGS AND PRECAUTIONS
1. KEEP WORK AREA CLEAN AND DRY. Cluttered,
damp or wet work areas invite injuries.
2. KEEP CHILDREN AWAY FROM WORK AREA. Do
not allow children to handle this product.
3. STORE IDLE EQUIPMENT. When not in use, tools and equipment
should be stored in a dry location to inhibit rust. Always lock up
tools and equipment and keep out of reach of children.
4. DO NOT USE THIS PRODUCT IF UNDER THE INFLUENCE OF ALCOHOL OR
DRUGS. Read warning labels on prescriptions to determine if your judgment or reexes
are impaired while taking drugs. If there is any doubt, do not attempt to use this product.
5. USE EYE PROTECTION. Wear ANSI approved safety
impact eyeglasses when using this product.
6. DRESS SAFELY. Non-skid footwear or safety shoes should be used when working
with this product. Do not wear loose clothing or jewelry as they can become caught
in moving parts. Wear a protective hair covering to prevent long hair from becoming
caught in moving parts. If wearing a long-sleeve shirt, roll sleeves up above elbows.
7. INDUSTRIAL APPLICATIONS MUST FOLLOW OSHA REQUIREMENTS.
8. DO NOT OVERREACH. Keep proper footing and balance at all
times to prevent tripping, falling, back injury, etcetera.
9. STAY ALERT. Watch what you are doing at all times. Use common sense. Do
not use this product when you are tired or distracted from the job at hand.
10. CHECK FOR DAMAGED PARTS. Before using this product, carefully
check that it will operate properly and perform its intended function. Check
for damaged parts and any other conditions that may affect the operation of
this product. Replace or repair damaged or worn parts immediately.
11. REPLACEMENT PARTS AND ACCESSORIES. When servicing, use only
REV 10g
Page 2For technical questions, please call 1-800-444-3353.SKU 46800
identical replacement parts. Only use accessories intended for use with this
product. Approved accessories are available from Harbor Freight Tools.
12. MAINTAIN THIS PRODUCT WITH CARE. Keep this tool
clean and dry for better and safer performance.
13. MAINTENANCE: For your safety, service and maintenance
should be performed regularly by a qualied technician.
14. USE THE RIGHT PRODUCT FOR THE RIGHT JOB. There are certain applications
for which this product was designed. Do not use small equipment, tools or
attachment to do the work of larger industrial equipment, tools or attachments.
Do not use this product for a purpose for which it was not intended.
15. PRIOR TO USING THIS PRODUCT, READ AND UNDERSTAND ALL
INSTRUCTIONS AND SAFETY PRECAUTIONS AS OUTLINED IN THE VEHICLE
MANUFACTURER’S MANUAL AND ENGINE DIAGNOSTIC/REPAIR MANUALS.
16. WARNING: This product contains or produces a chemical known to the State of
California to cause cancer and birth defects (or other reproductive harm).
(California Health & Safety Code § 25249.5 et seq.)
Page 3For technical questions, please call 1-800-444-3353.SKU 46800