Inverter Communication Fault; Inverter Overcurrent; Motor Overheating; General Inverter Fault - GIRBAU ED Series Operating And Maintenance Instruction Manual

4

INVERTER OVERCURRENT

Overcurrent detected by the drum cylinder motor inverter.
Probable cause:
Excessive motor power consumption due to obstruction of the rotation, seizing or malfunction of the
transmission systems.
Overloading or excessively wet linen that exceeds the maximum power capacity of the motor.
Fault or short circuit in the motor.
Fault or short circuit in the motor's connection wiring.
Inverter fault.
Procedure:
Check that nothing is obstructing the drum and preventing it from turning.
Disconnect the machine from the power supply and reconnect it.
If the fault occurs for A SECOND TIME, disconnect the power supply and contact your Authorised Technical
Service.
CAUTION! Do not switch the dryer off and on various times. Causing the alarm to appear repeatedly can
damage the inverter or the motor.
5 DRUM MOTOR OVERHEATING
Tripping of the drum motor's thermal protection.
Probable cause:
Excessive motor power consumption due to obstruction of the rotation, seizing or malfunction of the
transmission systems.
Overloading or excessively wet linen that exceeds the maximum power capacity of the motor.
Fault or short circuit in the motor.
Fault or short circuit in the motor's connection wiring.
Procedure:
Check that nothing is obstructing the drum and preventing it from turning.
Check that there is no obstruction of the rear cover vents.
If the ambient temperature of the premises exceeds 40 °C (104 °F), improve the ventilation of the premises.
Disconnect the machine from the power supply and reconnect after five minutes.
If fault persists, disconnect the power supply and contact Authorised Technical Services.
6

GENERAL INVERTER FAULT

Unidentified inverter fault.
Probable cause:
Fault detected by the inverter's auto-protection system.
Procedure:
Disconnect the power supply from the machine and reconnect after five minutes.
If fault persists, disconnect the power supply and contact Authorised Technical Services.
Troubleshooting
44
Code no. 576074
Rev. nº 03/0418