Miele WS 5240 Operating Instructions Manual page 23

Priming the dispensing pumps
Before the liquid dispensing pumps can be
used the liquid detergent must be drawn into
the system and the amount to be dispensed
set. Access the Service Operation program
to do this.
Drawing in the proofing agent and setting
the spray pressure.
^ Put the suction pipe and pump return feed
piping into the dispensing container.
^ Switch on the pump.
^ Turn the pressure control valve to the mid-
dle position.
Service operation:
^ Turn off the washer-extractor.
^ Turn the access key to position B, "Opera-
tion mode" and set the program selector to
24.
^ Turn on the washer-extractor and within 4
seconds press the T "Prewash" button.
This brings you into Service-Operation.
SERVICE-OPERATION
>SERVICE PROGRAMMES<
After selection press Start button.
^ Press the X "Start" button.
SERVICE-OPERATION
SERVICE PROGRAMME
After selection press Start button.
^ Select SERVICE PROGRAMME 2 with the
4 "Plus" button and press X "Start".
SERVICE-OPERATION
SERVICE PROGRAMME 2
Dispenser valve >D1<
After selection press Start button.
^ With the 4 "Plus" button select D6, with the
2 "Cursor" button move to the input field
for dispensing time and with the 4 "Plus"
button set a dispensing time.
Press the X "Start" button and the pump
runs.
^ The proofing agent comes out of the jet
when the hoses have filled up. Now the
spray pressure can be adjusted on the
pressure control valve to achieve the best
spray pattern.
SERVICE-OPERATION
SERVICE PROGRAMME
Dispenser valve >D6<
Cancel with the End button.
^ Cancel with the 7 "End" button.
Liquid dispensing
MACHINE DATA
~
SERVICE PROGS
>1<
~
SERVICEPROGS
Disp. time 0 Secs.
SERVICE PROGS
2
Disp. time 15 Secs.
23