Service manual

24
8:0 GUIDE FOR FAULT FINDING ON COMPACT 3000
YesNo No
Yes No Yes NoYes
Is the pump
working
Neither electricity
nor gas working
Only gas not
working
Red light-
emitting diode lit
Is the fan
working
Only electricity
not working
Ignition electronics
(click in gas valve)
(ignition spark)
Voltage 8.8-9.2 V
Current 0.4-0.6 A
Voltage
fan
8,8-9,2 V
Guide for faultnding on Compact 3000
Yes No
Sparking plug
HosesVoltage
(230 V)
NoYes
Overheating
protection
Fuse
(2A)
Sensor pin
Pressure switch
(blue cable)
Circuit card
(Re 2, 3, 4)
Fan Pressure switch
(white cable)
Thermostat
Circuit card
(Thermal fuse 88º C)
Gas supply
Panel
Circuit card
(Re 5)
Circuit card
(Re 7)
Panel
Panel
Panel
Is the fan
working
Yes
Pressure switch
does not return
No