Electrical
system
2999828 - 05/18 - EHG-0012-00EN
67
8
8.5.1 12 V main switch
The 12 V main switch (Fig. 50,1) switches the panel and the 12 V power
supply of the living area on and off.
Exception: Depending on the model, basic light (lighting in the entrance
area), and entrance step remain ready to operate.
Press switch "
" (Fig. 50,1): The 12 V living area power supply is
switched on. The LED lights up green.
Press switch "
" (Fig. 50,1) again: The 12 V living area power supply
is switched off. The LED goes out.
When leaving the vehicle, switch off the main 12 V power supply at the
panel. This prevents any unnecessary discharge of the living area bat-
tery.
Appliances, such as control units (e.g. solar charge regulator, defroster
or panel) or fitted appliances (e.g. step) continue to take power from the
battery capacity, even if the 12 V power supply on the panel is switched
off. Therefore disconnect the living area battery from the 12 V power
supply via the switch on the transformer/rectifier if the vehicle will not be
used for a long period of time.
8.5.2 LED array for battery voltage
The LED array (Fig. 50,7) displays the battery voltage of the living area bat-
tery as follows:
All LEDs are lit: battery is sufficiently charged.
Yellow and red LEDs are lit: battery is partly discharged.
Only red LED is lit: battery is discharged.
Red LED is flashing: battery is totally discharged.
Press the button "
" (Fig. 50,3): the battery voltage of the living area
battery is displayed.
The following tables will help you correctly interpret the battery voltage of the
living area battery displayed on the panel.
Battery
voltage
(values during
operation)
Mobile operation
(vehicle moving,
no mains connec-
tion)
Battery operation
(vehicle station-
ary, no mains con-
nection)
Power operation
(vehicle station-
ary, mains con-
nection)
Below 11.6 V
(red LED is
flashing)
Battery is totally dis-
charged, no charg-
ing via the alterna-
tor
Battery is fully
discharged
Battery is totally dis-
charged, no charg-
ing via the power
supply
12 V or less
Danger of total
discharge (bat-
tery alarm) (red
LED is lit)
12 V power supply
overload
If appliances are
switched off: Bat-
tery flat
12 V power supply
overload
The battery is not
charged by the al-
ternator
If appliances are
switched on: Bat-
tery overload
The battery is not
charged by the
transformer/rectifier,
the transformer/rec-
tifier is defective
Switching on:
Switching off:
Displaying the battery
voltage:
Содержание Sunlight A68 2018
Страница 4: ...Contents 4 2999828 05 18 EHG 0012 00EN ...
Страница 8: ...Introduction 8 2999828 05 18 EHG 0012 00EN 1 ...
Страница 26: ...Before the journey 26 2999828 05 18 EHG 0012 00EN 3 ...
Страница 32: ...Pitching the Motorcaravan 32 2999828 05 18 EHG 0012 00EN 5 ...
Страница 58: ...Gas system 58 2999828 05 18 EHG 0012 00EN 7 ...
Страница 74: ...Electrical system 74 2999828 05 18 EHG 0012 00EN 8 ...
Страница 118: ...Wheels and tyres 118 2999828 05 18 EHG 0012 00EN 13 ...
Страница 132: ...Helpful notes 132 2999828 05 18 EHG 0012 00EN 15 ...