9136854
ASSEMBLY & INSTALLATION
INSTALL AN AIR COUPLER PLUG
Prepare a standard 1/4 in. NPT coupler plug (included) 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 line hose.
OPERATIONS
SOCKET INSTALLATION
CAUTION! Make sure that the nut or bolt can withstand
the rated torque and RPM (see Specifications). Consult the
recommended torque specifications for the nut or bolt.
1.
Select the appropriately sized drive impact socket for the job. Only
use impact sockets which are specifically designed for use with an
impact wrench. Do not use worn or damaged sockets.
2.
Push and snap the socket onto the anvil.
3.
The extension bar increases the tool's reach for recessed nuts or
bolts. Push the extension bar onto the anvil, then insert the socket
into the other end.
•
Make sure the extension bar is capable of withstanding the
rotation forces without bending or breaking.
www.princessauto.com / 1-800-665-8685
IMPACT WRENCH
V1.0
Page 10