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Trouble
Piston will not advance or
retract
Piston will not retract
Cylinder will not build up
pressure
Ratchet will not turn
Tool tightens immediately
when turned on
Pump will not build up
pressure
Pressure reading erratic
Nut Returns with retract
stroke
SAVE THESE INSTRUCTIONS. DO NOT DESTROY.
SAVE THESE IN
SAVE THESE IN
SAVE THESE IN
Troubleshooting Guide
Probable Cause
Couplers are not securely attached to
the tool or pump
Coupler is defective
Defective remote control switch
Dirt in the direction-control valve of
the pump unit
Hose connections reversed
Retract hose not connected
Retract pin and/or Spring broken
Piston Seal and/or End Plug Seal
leaking
Retaining Screws sheared
Coupler is defective
Grease or dirt build up in the teeth of
the Ratchet and Segment Pawl
Worn or broken teeth on Ratchet an/or
Segment Pawl
Hose connections are reversed
Defective relief valve
Air supply too low or air hose too small
Electric power source is too low
Defective Gauge
Low oil level
Clogged filter
Defective Gauge
Ball Plungers are not engaging the
Drive Sleeves
NOTICE
STRUCTIONS. DO NOT DESTROY.
STRUCTIONS. DO NOT DESTROY.
STRUCTIONS. DO NOT DESTROY.
Check the Coupler connections and make
certain that they are connected.
Replace any defective Coupler.
Replace the switch and/or control pendent
Disassemble the pump and clean the
direction-control valve.
Make certain the advance on the pump is
connected to the advance on the tool and
retract on the pump is connected to the
retract on the tool.
Connect the retract hose securely
Replace the broken pin and/or spring
Replace any defective O-rings
Replace any broken screws.
Replace any defective Coupler
Disassemble the Ratchet and clean the
grease or dirt out of the teeth
Replace any worn or damaged parts
Depress the advance button to release the
tool; shut the pump off in the advance
position and reverse the hose connection
Inspect, adjust or replace the relief valve
Make certain the air supply and hose size
comply with the pump manual
recommendations.
Make certain the amperage, voltage and
any extension cord size comply with the
pump manual requirements
Replace the Gauge
Check and fill the pump reservoir
Inspect, clean and/or replace the pump
filter
Replace the Gauge
Thread the Ball Plungers to the correct
depth in the Housing.
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Solution
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