Hi-Force TWS150N Руководство по эксплуатации - Страница 7
Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Электроинструмент Hi-Force TWS150N. Hi-Force TWS150N 7 страниц. Square drive hydraulic torque wrenches
Печатать страницуTrouble
Piston will not advance or
retract
Piston will not retract
Cylinder will not build up
pressure
Square Drive will not turn
Pump will not build up
pressure
Pressure reading erratic
Nut Returns with retract
stroke
SAVE THESE INSTRUCTIONS. DO NOT DESTROY.
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Troubleshooting Guide
Probable Cause
Couplers are not securely
attached to the tool or pump
Coupler is defective
Defective remote control unit
Dirt in the direction-control
valve of the pump unit
Hose connections reversed
Retract hose not connected
Retract pin broken
Piston Seal and/or End Plug
Seal leaking
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
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
Page 7 of 7
Solution
Check the Coupler connections
and make certain that they are
connected.
Replace any defective Coupler.
Replace the button 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 defective Coupler
Disassemble the Ratchet and
clean the grease or dirt out of the
teeth
Replace any worn or damaged
parts
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.
TDS1288
0609