© 2014 SPX CORPORATION
40
Form No. 1000773
Rev. 0 August 12, 2014
To prevent personal injury, repair work or troubleshooting must be
performed by qualified personnel who are familiar with this equipment.
Disconnect the power supply before removing the electrical cover. Electrical work
should be performed by a qualified electrician.
• Plug the outlet ports of the pump when checking for leakage to determine if the
leakage is in the pump, in the cylinder, or in the tool / hose.
• Check for system leaks by using a hand pump to apply pressure to the suspect area.
Watch for leaking fluid and follow it back to its source. Never use your hand or other
body parts to check for a possible leak.
NOTES:
• For a detailed parts list or to locate a Power Team Authorized Hydraulic Service Center,
contact your nearest Power Team facility.
PROBLEM
CAUSE
SOLUTION
PLC unit does not power
up
1. Control system not
Powered
1. Turn key-lock into "ON"
position.
2. Unit is not plugged in.
2. Plug in unit.
3. No voltage supply.
3. Check line voltage.
4. Circuit breaker tripped be-
cause total amperage draw too
high for existing circuit.
4. Use an alternate circuit
with sufficient power
supply
Electric motor will not
shut off.
1. Defective motor controls.
1. Disconnect unit from
power supply; contact a
Power Team Service
Center.
Electric motor stalls,
surges, overheats, or will
not start under load.
1. Low voltage
1. Refer to electric pump
instruction sheet
Electrical overload
protector keeps tripping.
1. Wired incorrectly.
1. Disconnect unit from
power source; have
qualified electrician re-
view
motor and circuit wiring.
TROUBLESHOOTING GUIDE
WARNING
