Operation Manual

97Caravan - 09-09 - DET-0030-09EN
Electrical system
9
Switching on the power
pack (only type I):
 Press lower part of the main switch (Fig. 110,4): Position "ON". The green
LED (Fig. 110,3) lights up when 240 V voltage is present.
Switching on overload
protection (only type I):
 When the overload protection triggers, allow the power pack to cool.
 Press upper part of the main switch (Fig. 110,4) first: Position "OFF".
 After about 60 seconds, switch the main switch back to position "ON".
9.5 Transformer/rectifier EBL 109 (Power Pack SE)
Functions The transformer/rectifier has the following functions:
 The transformer/rectifier charges the living area battery.
 The transformer/rectifier distributes the current to the 12 V circuits and
secures them.
 The transformer/rectifier contains connections for a solar charge regulator
as well as other control and monitoring functions.
 The transformer/rectifier separates the starter battery of the towing vehicle
electrically from the living area battery of the caravan if there is an electric
connection between the towing vehicle and the caravan and if the vehicle
engine is turned off. In this way the 12 V appliances of the caravan cannot
discharge the starter battery of the towing vehicle.
 The transformer/rectifier distributes the current to the 12 V sockets.
Devices with a maximum of 10 A can be connected to the sockets.
The transformer/rectifier only works in conjunction with a panel.
 Do not cover the ventilation slots. Danger of overheating!
Fig. 112 Transformer/rectifier EBL 109
1 Main supply socket 240 V~
2 Battery selector switch, lead acid/dryfill option
3 Input: Solar charge regulator
4 Output: Consumer circuit 1 and 2, water pump, TV, input solar cells
5 Input: Living area battery, vehicle battery, alternator D+, battery detector living
area battery, minus (earth)
6 Fuses (see "Fuse rating" table)
7 Connection panel