Operating instructions
4.3.5 Operating problems
Troubleshooting
The following errors can be dealt with by the operator. If the problem persists,
contact authorised service personnel.
PROBLEMS
The machine will not start.
The machine does not fill with
water.
The hood is not opened/closed
properly.
The machine does not start pre-
washing.
Noise from pump.
When you contact service personnel, you will need to provide the following infor-
mation:
•
•
•
•
WD-PRM6 & WD-PRM7
CAUSE
The main switch is off.
The drain lever is not in the correct
position.
Air has got into the system.
The hood is open.
Dishes are blocking the magnet on
the hood.
Low water level. Foam in the tank.
Machine type and model.
Machine serial number and date when the machine was installed.
A brief description of the problem.
What happened/was being done immediately before the fault occurred?
29
Rev. 5.0 (201902)
ACTION
Turn on main switch.
Turn the drain lever as far to the left
as it will go.
Bleed the hood lifting cylinder as per
the manual.
Close the hood.
Remove the dishes in question.
Check the level. Change the water.