MARMON ANGELO PO COMBISTAR FX, Technical Manual, Page: 124 / 178

Copyright by Servizio Clienti ANGELO PO Spa
124
Problems during the "CLEAN TEST"
13 -
During Phase 3 the water reaches
the tank regularly but it appears the
alarm E26.
Check the pressure of water supply, check that the
injectors are still present in the chamber, check the
pressure regulator (it must be calibrated to 1.5 bar),
check wiring and switching of pressure switch (must
be wired to the C and NO to terminals 37 and 41 of the
power board)
14 -
During Phase 4 the water level into
the tank doesn’t flow down.
Check wiring and power supply of the drain solenoid
valve (terminal 63), check fuse F1, make sure the
drain pipe is not crushed, check that the sprinklers in
the chamber not all clogged, check the siphon of the
oven is not obstructed, replace the coil of the drain
solenoid valve (if not just replace the whole solenoid
valve).
15 -
During Phase 4 the liquid level into
the tank flow down but the float
level s
ensor doesn’t switch.
Replace the float level sensor.
WASHING ALARM RESET
Here are the steps to exit "washing" if the emergency rinse does not work:
1) press the RESET button for at least two seconds;
2) when the RESET button is released, press the BACK button within two seconds,
keeping it pressed for at least two seconds.
With this procedure you exit, if it does not work because other keys have been pressed,
repeat the same procedure.