PNEUMATIC
AIR SCRAPER KIT
ASSEMBLY AND OPERATION INSTRUCTIONS
Due to continuing improvements, actual product may differ slightly from the product described herein.
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our website at: http://www.harborfreight.com
TO PREVENT SERIOUS INJURY, READ AND UNDERSTAND
ALL WARNINGS AND INSTRUCTIONS BEFORE USE.
Copyright© 2007 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 or replacement parts, please call 1-800-444-3353.
REV 11h
SPECIFICATIONS
Overall dimensions: 7-7/8” L X 1” W X 1-7/8” H X 1.18” O.D.
Handle dimensions: 2-3/4” L X 1-1/8” O.D.
Maximum strokes per minute: 3500 SPM
Working air pressure: 90 PSI (6.3 KG/CM2)
Average air consumption: 4 CFM @ 90 PSI
Inlet thread: 1/4” - 18 NPT
Recommended air hose: 3/8” I.D.
Regulator adjusting type: Knurled rotating knob (min ~ max)
Piston stroke length: 5/8”
Piston diameter: 1/2”
Activation method: Trigger Paddle (spring loaded)
Blade Holder fastening method: 2 - Hex screws
1” wide Blade/Scraper:
1-3/4” wide Blade/Scraper:
1-3/8” Diagonal/Scraper:
1-3/4” Bent/Wide/Scraper:
Overall dimensions: 2-1/2” L X 1” W X Beveled ~ .113” Thick.
Net weight: .14 lb. 2 - pieces
Overall dimensions: 3-1/4” L X 1-3/4” W X Beveled ~ .113” Thick.
Net weight: .11 lb. 1 - piece
Overall dimensions: 2-3/4” L X 1-3/8” W X Beveled ~ .114” Thick.
Net weight: .07 lb. 1 - piece
Overall dimensions: 3” L X 1-3/4” W X Beveled ~ .114” Thick.
Net weight: 015 lb. 1 - piece
Save This Manual
You will need this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures, parts list and assembly
diagram. Keep your invoice with this manual. Write the invoice number on the
inside of the front cover. Write the product’s serial number in the back of the manual
near the assembly diagram, or write month and year of purchase if product has
no serial number. Keep this manual and invoice in a safe and dry place for future
reference.
GENERAL SAFETY RULES
WARNING!
READ AND UNDERSTAND ALL INSTRUCTIONS
Failure to follow all instructions listed below may result in
electric shock, re, and/or serious injury.
SAVE THESE INSTRUCTIONS
Rev 07i
Page 2SKU 95826 For technical questions, please call 1-800-444-3353.
WORK AREA
Keep your work area clean and well lit. 1. Cluttered benches and dark areas invite
accidents.
Wear eye protection. 2. Always wear ANSI-approved safety glasses, full face mask,
dust mask/respirator, work gloves, non-skid hard toed shoes, long sleeved shirt and
long pants when using or servicing this Air Scraper.
Do not exceed working air pressure of 90 PSI.3.
Do not operate the Air Scraper in explosive atmospheres, such as in the 4.
presence of ammable liquids, gases, or dust. Power tools create sparks which
may ignite the dust or fumes.
Keep bystanders, children, and visitors away while operating the Air Scraper. 5.
Distractions can cause you to lose control. Protect others in the work area from
debris such as chips and sparks. Provide barriers or shields as needed.
Do not expose the Air Scraper to rain or wet conditions.6.
PERSONAL SAFETY
Stay alert. Watch what you are doing, and use common sense when operating 1.
a power tool. Do not use the Air Scraper while tired or under the inuence
of drugs, alcohol, or medication. A moment of inattention while operating power
tools may result in serious personal injury.
Dress properly. Do not wear loose clothing or jewelry. Contain long hair. 2.
Keep your hair, clothing, and gloves away from moving parts. Loose clothes,
jewelry, or long hair can be caught in moving parts.
Avoid accidental starting. Be sure the Air Scraper is disconnected from the 3.
air supply until you are ready to use. Carrying the Air Scraper with your nger
on the Trigger invites accidents.
Do not overreach. Keep proper footing and balance at all times. 4. Proper footing
and balance enables better control of the power tool in unexpected situations.
TOOL USE AND CARE
Use clamps (not included) or other practical ways to secure and support the 1.
workpiece to a stable platform. Holding the work by hand or against your body
is unstable and may lead to loss of control.
Do not force the tool. Use the correct Scraper Blade for your application. 2. The
correct Blade will do the job better and safer at the rate for which it is designed.
Do not force the Air Scraper and do not use it for a purpose for which it is not intended.
Page 3SKU 95826 For technical questions, please call 1-800-444-3353.