Karmann-Mobil DAVIS 540 2023, Operating Manual

Page: 172 / 377

Electrical system
EN 48
7.8 12 V fuse box with distribution function
The 12 V fuse box with distribution function distributes the incoming current to the connected consuming
units, whereby one slot with a blade fuse is provided for each consuming unit.
It is located underneath the driver seat and can be accessed from the front.
12 V fuse box with distribution function and battery disconnect switch (sample illustration)
The fuse slots are allocated as follows:
F1 Side marker lights 10 A (red)
F2 Refrigerator 20 A (yellow)
F3 Electrically operated drop-down bed (Davis 630 only) 25 A (transparent)
F4 Truma Combi D4** or Webasto Air Top* + Truma BG-10 boiler* 20 A / 10 A (yellow/red)
F5 Interior lighting 1 15 A (blue)
F6 Interior lighting 2 15 A (blue)
F7 Fresh water pump 10 A (red)
F8 Exterior light 15 A (blue)
F9 Toilet, 12-V socket, electric step, waste water tank heating** 10 A (red)
* Davis TS only, ** Davis LS only
WARNING
Fire hazard!
Using fuses with an incorrect rating can lead to damage or even a vehicle fire!
●
Always replace fuses with fuses that have the same rating.
●
Never attempt to repair or bypass defective fuses.