Philips 4000 - Page 57

PHILIPS 4000 and 3000 05 SERVICE MODE
16/18
Press the Espresso button to switch on the Heater
Action by user LED INDICATION
Led
NoBeans
Led
NoWater
Led
GenAlarm
Led Dreg
drawer full
The user checkers that the absorbed current is OK NA OFF NA NA
ERROR: the absorbed current is KO; check the wiring
fromtheheatertotheCPU/POWERboard(JP17-3)and
the other wiring
NA OFF NA NA
ERROR:Iftemperatureisover100°C,theNoWaterLED
turn ON. This is a ALERT message to avoid heating the
HEATER element over dangerous temperature; and
Heater test cannot be performed.
NA ON NA NA
Press the Coffee button to switch on the Grinder
Action by user LED INDICATION
Led
NoBeans
Led
NoWater
Led
GenAlarm
Led Dreg
drawer full
The grinder rotates and Led NoBeans Blink every grinder
pulses.
BLINK NA OFF NA
ERROR: the led NoBeans remains OFF and after the led
NoBeans switch ON; check the hall sensor board in the
Grinder,theGrinder,thewiringfromthehallsensorboard
totheCPU/POWERboard(JP2)andthewiringfromthe
GrindertotheCPU/POWERboard(JP8)
ON NA ON NA
Finish condition:WithBU,DragDrawer,
door closed
LED INDICATION
Led
NoBeans
Led
NoWater
Led
GenAlarm
Led Dreg
drawer full
OFF OFF OFF OFF