Operating instructions

Service information

The machine's electrical power connection cable shall be provided with a safety ground

to avoid breakdowns in the machine's electronic program controls. If interference

problems do occur, check first that the machine is properly grounded.

The machine's operation in terms of safety and function is continuously monitored by

the program unit. To facilitate troubleshooting, the display window indicates in clear

text what may have caused the fault or why a particular function cannot be operated.

The following table shows the different texts and what action to take.

Text in the display window Fault/Action

NO WATER. CHECK INLET! Check that the manual shut-off valves are open

and that water is reaching the machine.

WATER LEFT Incorrect programming (the water is not able to

be drained away within the programmed time).

Drain blocked.

OPEN CIRCUIT IN

TEMPERATURE SENSOR Contact the service personnel.

THE DOOR IS OPEN Check that the door is locked. If this is the case,

disconnect the power supply and close the door

again. Then switch on the power. Contact the

service personnel if the fault persists.

HIGH TEMPERATURE Switch off the power supply. Contact the service

personnel.

NO HEAT Check the machine's fuses. Contact the service

personnel if the fault persists

LOW OIL LEVEL (applies Switch off the power. Replenish the oil

only to certain machines) in the lubricating reservoir for the axle ring.

PHASE ERROR During installation: Refer to the headings

''Electrical installation'' and ''Functional checks''.

!!!EMERGENCY STOP USED!!! The emergency button is activated. See

''Safety''.

SWITCH FOR UNBALANCE Switch off the power supply. Check that the

DETECTION IS ON machine's imbalance switch is undamaged and

is correctly fitted.

WATER IN MACHINE Water in the machine when starting. Switch off

the power supply. Check to ensure that the drain

is not blocked.

DOOR LOCK ERROR Door lock not locking correctly. Contact service

personnel so that the door lock can be checked.

TACHO ALWAYS INDICATING High speed indicated at low speed. Contact

HIGH SPEED service personnel so that they can check the

speed sensor.

TACHO ALWAYS INDICATING Low speed indicated during extraction. Contact

LOW SPEED service personnel so that they can check the

speed sensor.

Fig.

151