Electrical system 8
B-MC - 12/18-2 - EHG-0016-01EN
131
Fig. 137 External switch (AC conver-
ter)
The external switch (Fig. 137,1) is installed above the conversion door.
The main switch directly on the AC converter must be in the position
"REMOTE".
Press "On/Off" button (Fig. 137,3). The LED (Fig. 137,2) is on.
Press "On/Off" button (Fig. 137,3). The LED (Fig. 137,2) goes out.
During normal operation, the AC converter does not require any operation
except switching on and off through the external switch. The indicator ele-
ments on the AC converter are mainly used for the diagnosis of faults.
No.
in
Fig. 135
Designation Function
1
Appliance fuse
Protects the AC converter against overload.
Before pushing in the appliance fuse again,
the cause of the fault must have been elimi-
nated
2
Main switch
"OFF" position = AC converter switched off
"ON" position = AC converter switched on
"REMOTE" position = external switch enabled
3
LED input voltage
range
Indicates the voltage range of the input volt-
age:
Red, slow flashing = undervoltage (< 10.6 V)
Red = undervoltage (10.6 to 11.0 V)
Orange = undervoltage (11.0 to 12.0 V)
Green = input voltage OK (12.0 to 14.2 V)
Orange, flashing = overvoltage
(14.2 to 15.0 V)
Red, fast flashing = overvoltage (> 15.0 V)
4
LED "LOAD LEVEL" Indicates the power range of the AC con-
verter output:
Off = 0 to 160 W
Green = 160 to 640 W
Orange = 640 to 1440 W
Red, slow flashing = 1440 to 1600 W
Red, fast flashing = > 1600 W
Operation on the external
switch
Switching on:
Switching off:
Operating and indicator
elements
Summary of Contents for BMC 550
Page 2: ...Instruction manual 2 B MC 12 18 2 EHG 0016 01EN...
Page 8: ...Checklist before first journey of the vehicle 8 B MC 12 18 2 EHG 0016 01EN...
Page 12: ...1 Introduction 12 B MC 12 18 2 EHG 0016 01EN...
Page 20: ...2 Safety 20 B MC 12 18 2 EHG 0016 01EN...
Page 54: ...4 During the journey 54 B MC 12 18 2 EHG 0016 01EN...
Page 140: ...8 Electrical system 140 B MC 12 18 2 EHG 0016 01EN...
Page 172: ...9 Appliances 172 B MC 12 18 2 EHG 0016 01EN...
Page 186: ...10 Sanitary fittings 186 B MC 12 18 2 EHG 0016 01EN...
Page 202: ...11 Care 202 B MC 12 18 2 EHG 0016 01EN...
Page 224: ...13 Wheels and tyres 224 B MC 12 18 2 EHG 0016 01EN...
Page 240: ...16 Technical data 240 B MC 12 18 2 EHG 0016 01EN...
Page 242: ...17 Instructions for the service partner 242 B MC 12 18 2 EHG 0016 01EN...