Northern Industrial Tools 1961202 User Manual
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10.Use compressed air only. Clean, dry, regulated compressed air at 90 PSI. Never use
oxygen, carbon dioxide, combustible gases, or any other bottled gas as a power source
for this tool.
11.Always disconnect air supply when this tool is not being used.
NOTE: The warnings, cautions, and instructions discussed in this instruction manual
cannot cover all possible conditions and situations that may occur. It must be
understood by the operator that common sense and caution are factors that cannot
be built into this product but must be supplied by the operator.
oxygen, carbon dioxide, combustible gases, or any other bottled gas as a power source
for this tool.
11.Always disconnect air supply when this tool is not being used.
NOTE: The warnings, cautions, and instructions discussed in this instruction manual
cannot cover all possible conditions and situations that may occur. It must be
understood by the operator that common sense and caution are factors that cannot
be built into this product but must be supplied by the operator.
NOTE:
READ ALL INSTRUCTIONS BEFORE USING THIS PRODUCT
OPERATION
Set Up
Set Up
WARNING!
This impact wrench supplies powerful torque and it designed to be operated with two
hands. Failure to operate the Impact wrench with two hands may result in serious
injury.
hands. Failure to operate the Impact wrench with two hands may result in serious
injury.
1.You will need to prepare a 1/4" air connector (not included) to connect to the air
inlet on the tool. First, wrap the 1/4" air connector with pipe thread seal tape (not
included) before threading it into the inlet. Connect the 3/8" ID air source hose (not
included) to a quick-disconnect coupler (not included) and then to the tool.
2.Set the air pressure on your compressor to 90 PSI. Do not exceed the recommended
air pressure of 90 PSI.
3.Check the air connection for leaks.
4.Disconnect from the air hose until next instructed to reconnect.
inlet on the tool. First, wrap the 1/4" air connector with pipe thread seal tape (not
included) before threading it into the inlet. Connect the 3/8" ID air source hose (not
included) to a quick-disconnect coupler (not included) and then to the tool.
2.Set the air pressure on your compressor to 90 PSI. Do not exceed the recommended
air pressure of 90 PSI.
3.Check the air connection for leaks.
4.Disconnect from the air hose until next instructed to reconnect.
Note: Turn off your air compressor and disconnect the air hose when you are changing
sockets. After you attach the socket (not included), attach the air hose and turn the air
compressor on.
i.Select the appropriate size 1/2" socket for your needs.
sockets. After you attach the socket (not included), attach the air hose and turn the air
compressor on.
i.Select the appropriate size 1/2" socket for your needs.
ii.Push and snap the socket onto the anvil.
iii.Tightening
The max. working torque of the impact wrench is 300ft.-lbs. It can be adjusted from
115 ft.-lbs. to 300ft.-lbs. Make sure that the nut or bolt you are using the tool to tighten
can withstand the rated torque.
The max. working torque of the impact wrench is 300ft.-lbs. It can be adjusted from
115 ft.-lbs. to 300ft.-lbs. Make sure that the nut or bolt you are using the tool to tighten
can withstand the rated torque.
!