Identification Key; Assembly & Installation; Install An Air Coupler Plug - Power Fist 8990855 Manual

8990855

IDENTIFICATION KEY

A. Exhaust
B. Handle Grip
C. Safety nose mechanism
D. Trigger
E. Fastener magazine
F. Magazine Release Lever
G. Quick connect plug
ASSEMBLY & INSTALLATION

INSTALL AN AIR COUPLER PLUG

Prepare a standard 1/4 in. NPT coupler plug (sold separately) for use with your
tool.
1. Wrap the external threads of the coupler plug with sealant tape.
a. Wrap tape in a clockwise direction so it will not unravel.
b. Do not tape all the threads. Leave several leading threads unwrapped
for easier alignment.
2. Screw the coupler plug into the tool's air inlet and tighten with a wrench
until snug.
3. Run the compressor at a low volume and check the connection for air
leaks. Do not use the tool until all air leaks are repaired or the faulty
component is replaced.
IMPORTANT! Vibration may cause failure if a quick coupler is connected
directly to the air tool. To overcome this, connect a leader hose to the
tool. A quick coupler may then be used to connect the leader hose to the
air hose.
www.princessauto.com / 1-800-665-8685
WIDE CROWN AIR STAPLER V1.1
FIGURE 1.
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