Troubleshooting - PCC FTI PowerPak FT-B100 Series Operation, Maintenance, And Repair Manual

S 6.0: T
ECTION ROUBLESHOOTING
This section provides some basic steps to identify possible causes of trouble, together with troubleshooting
solutions. If you cannot solve your maintenance or operation problem with the information provided in this section,
contact the nearest FTI representative.
Failure to observe and comply with the following precautions could result in death or serious
personal injury. Property damage could also occur.

Never tighten or loosen hydraulic fitting while the pump hydraulic system or connected
components are pressurized. Escaping oil under pressure can penetrate the skin, causing serious
personal injury.

Keep hands, finder, and other body parts clear of pinch points and move parts when observing
operation during troubleshooting.

To prevent accidental start-up of pump servicing, always remove battery from pump before
performing any maintenance or repair procedures.
Symptom
Pump will not start.
Pump clicks when
remote pendant switch
is on, but does not
start.
Low fluid output.
Pump does not build
pressure.
Battery charge is
reduced after more than
one month of use.
Pump slows down and
stops.
Fatigue Technology 401 Andover Park East
830959-REV A
TROUBLESHOOTING GUIDE
Possible Cause
A. Battery is not installed.
B. Safety key is not inserted.
C. Battery is discharged.
D. Electrical contacts are dirty or
corroded.
A. Battery is discharged.
B. Battery is damaged or not
functioning.
C. Electrical contacts are dirty or
corroded.
D. Pump is jammed due to
obstruction. Possible internal
damage to pump.
A. Pump needs priming.
B. Bypass value malfunction.
C. Oil intake screen is clogged with
debris.
D. Internal damage to pump.
A. Pressure relief value issues.
The Battery has automatically
performed self-maintenance to
extend its life.
Battery is discharged.
Seattle, WA • USA 98188-7605
Solution
Install Battery.
Insert safety key.
Charge Battery.
Clean contacts on the battery, pump and charger.
Charge Battery.
Replace battery.
Clean contacts on the battery, pump and charger.
Contact Fatigue Technology.
To prime the pump. Be sure that the pump
reservoir is filled with oil. Then, run the pump
with the control value in the neutral position
("3") while gently rocking the pump from side-
to-side.
Contact Fatigue Technology.
Contact Fatigue Technology.
Contact Fatigue Technology.
Contact Fatigue Technology
Fully recharge battery before use.
Charge Battery.
Tel: (206)246-2010 Fax: (206)244-9886
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