Cut-off
wheels
must be securely
fastened to the tool. Only use 3 inch
max. diameter cut-off wheels rated at
or above tool rated RPM.
Storage
Lubricate air tool before storing.
Follow lubrication instructions in Pre-
Operation section with an exception to
step 4. Run cutting tool for only 2 to 3
seconds so more oil will remain in air
tool for storage.
Technical Service
For information regarding the
operation or repair of this product, visit
www.campbellhausfeld.com.
2
Assembly
SYSTEM SETUP
PLEASE REFER TO AIR TOOL AND SPRAY
GUN SET-UP (IN170333AV) FOR AIR
SYSTEM HOOK-UP INSTRUCTIONS.
Use of a whip hose
prevents accidental
triggering of tool when pressurized air
is connected to system.
Using fittings or air hoses which are
too small can create a pressure drop
which will result in a loss of power in
tool.
NOTE:
Do not install a quick coupler
set between tool and whip hose.
AIR TOOL SETUP
Never carry a tool
by the hose or pull
hose to move tool or a compressor.
Keep hoses away from heat, oil and
sharp edges. Replace any hose that is
damaged, weak or worn.
Pre-Operation
LUBRICATION
Air tools require lubrication through-
out the life of the tool. Proper
lubrication is the owner’s responsibility.
Use Campbell Hausfeld airtool oil (Part
No. ST1270) to lubricate, clean and
inhibit rust in one step. Failure to
lubricate and maintain air tool properly
will dramatically shorten the life of the
tool and will void the warranty.
This air tool
requires lubrication
before initial use and before and after
each additional use.
1. Disconnect tool from air supply.
2. Turn cutting tool upside down.
3. While pressing throttle control
lever, pour a teaspoon of Campbell
Hausfeld oil in the air inlet.
Cover exhaust port
with a towel before
applying air pressure. Oil will discharge
through exhaust port during first few
seconds of operation after an airtool
has been lubricated. Failure to cover
exhaust port can result in serious
injury.
4. Release throttle lever and connect
air tool to air supply. Cover exhaust
port with a towel then run air tool
for 20 to 30 seconds. Oil will
discharge from exhaust port when
air pressure is applied. Continue to
run cutting tool until no oil is
discharged. Wipe all residual oil off
of tool before use.
Operation
ATTACHMENTS
Disconnect air tool
from air supply
before changing attachments or
serious injury could occur.
Make sure cut-off
wheel is tightened
securely before operating air tool.
CHANGING CUT-OFF WHEELS
1. Remove the cap screw holding the
cut-off wheel. Remove the cut-off
wheel (See Figure 1).
Arbor wrench
is included with some models.
2. Check condition of new cut-off
wheel. Never use wheels that are
cracked, chipped or damaged in any
way.
3. Center new cut-off wheel on arbor
(See Figure 2). Make sure cut-off
wheel is rated for RPM of air tool.
Securely tighten cap screw.
Operating Instructions
Figure 2
Cutting
Wheel
Arbor
Safety
Guard
Figure 1
Cap Screw
Allen
Wrench
Arbor
Wrench
www.campbellhausfeld.com
