Service manual

Webasto Diesel Cooker X 100 6 Electrical connections
601
J9-1, Room thermostat
J9-2, GND
J9-3, Burning indicator
J9-4, Timer “ON”
J9-5, + 12 V
J9-6, GND
J5-1, heating “ON”
J5-2, ventilation “ON”
J5-3, + 12 VDC
J5-4, power control
J5-5, power control
J5-6, yellow LED light
J5-7, green LED light
J5-8, red LED light
J10-2, T4 thermocouple / thermostat - (white)
J10-1, T4 thermocouple / thermostat - (green)
J13-4, Main fan +
J13-3, Main fan -
J13-2, Over-heating protector(for the blower lid)
J13-1, Over-heating protector(for the blower lid)
J12, GND
J8-3, Glow plug GND
J8-2, Glow plug voltage
J8-1, Glow plug +
S11, Flame monitor switch,
T4 (with jumper),
thermostat (without jumper)
J6, Test pin header
J6-1, Operating voltage
J6-2, Speed pumping
J6-3, Glow plug voltage
J6-4, T4 voltage
J6-5, T3 voltage (pulse)
J6-6, Pump impulse
J6-7, Burning fan voltage
J6-8, Main fan voltage
J6-9, GND
X1, Device selection
X1, PC connec.
X1 - S2
X1 - S3
X1 - S4
X1 - S5
X1 - S6
X1 - S7
X1 - S8
X1 - S9
S10, Mountain switch
Mountain setting (with jumper)
S1, Room thermostat
Follows power control (with jumper)
S1 does not normally have a jumper; it has been
replaced with the J9-1 / J9-2 wire loop.
J1-1, Operating voltage +
J1-2, Operating voltage -
J4-2, Burning fan - J4-1, Burning fan +
J2-4, T3 over-heating protector
J2-3, T3 over-heating protector
J2-2, Pump
J2-1, Pump
Outer connections of the control unit
J14-1, vuoristokytkin
J14-2, vuoristokytkin
J14-3, + 12 VDC
J14-4, GND
Note! You must be sure you have ESD
protection while handling the control unit.
Static electricity can damage the control
unit.
6 Electrical connections