Winterhalter PT-L, Operating Instructions Manual

Page: 20 / 44

Malfunctions
18
Pictogram Meaning Possible Cause Remedy
Lower rotating wash
field is blocked
Rotating wash field is not correctly
engaged Correctly engage the rotating
wash field
Rotating wash field obstructed by,
e.g. a piece of cutlery
Remove the obstruction
Rotary wash arm blocked by pollu-
tion
Clean the wash field bearing
(

‎
8.2)
Defective drive
2
Contact an authorised service
technician for the repair
Upper rotating wash
field is blocked
Rotating wash field obstructed by,
e.g. high dishes
Remove the obstruction
Rotating wash field blocked by
pollution
Clean the wash field bearing
(

‎
8.2)
Defective drive
2
Contact an authorised service
technician for the repair
Filter cylinder
blocked
Heavily contaminated filter cylinder
Remove, clean and replace the
filter cylinder
Energy optimization
3
On-site energy optimisation
equipment switches individual
electrical consumers (heating ele-
ments).
Wait until the on-site energy opti-
misation equipment switches off
Pump inlet filter not
fitted
Missing pump inlet filter

The machine switches off
after 30 seconds and will not
be filled.
Fit the pump inlet filter and, if nec-
essary, switch the machine on
again.
INFO: When the prompt is down-
graded three times, the machine
can be switched on
Pump inlet filter not
fitted despite three
prompts
missing pump inlet filter
IMPORTANT: The circulating
pump and drain pump may get
damaged by drawing in, for exam-
ple, pieces of cutlery
Fit pump inlet filter
Automatic hood
opening
2
defective
Defective motor
Contact an authorised service
technician for the repair
Tank will be filled
A washing programme is started
while the machine is refilling Wait till the machine has been
filled
Malfunction with
error code
Various
Display the error code (

‎
9.1) and
assign the repair to an authorised
service technician
2
Special equipment
3
is displayed only when the machine is connected to an equipment with energy optimisation