ELECTRICS
89
The following table shows details of the fuse(s)
located at the Road Light fuse box, on the
front wall inside the front bed.
Fuse Rating Fuse colour Description
1 20 Amps Yellow Fridge Supply 12V
2 5 Amps Tan Left Hand Tail Lights
3 5 Amps Tan Right Hand Indicators
4 5 Amps Tan Fog Lights
5 Spare location
6 20 Amps Yellow Car Battery Supply 12V
7 5 Amps Tan Right Hand Tail Lights
8 5 Amps Tan Left Hand Indicators
9 7.5 Amps Brown Stop Lights
10 5 Amps Tan Reverse Lights
3.5 System Status and
Configuration display
Depending on specification, the PSU may
feature an LCD display and two control
buttons that allow system information to be
viewed or settings changed.
Press the top yellow ‘select’ button to change
the item being viewed. Press the bottom red
‘change’ button to change the setting. Both
buttons work on a continuous loop, so if
you want to return to an item or setting keep
pressing the button until the required item is
reached.
3.6 Water System Operation
The control panel pump button operates the
internal (onboard) water pump. This pump
will draw water from the internal (onboard)
water tank (if fitted) or the external water inlet,
depending on the position of the manual
supply selector valve.
The system also incorporates a separate
powered water inlet that can be used with an
external filler pump to fill the internal (onboard)
water tank (if fitted).
The water level system incorporates a level
warning system to warn users when the fresh
water level drops below 25%. If the water
pump power is turned on and the fresh water
level drops to below 25% a warning beep will
be heard and the fresh gauge empty LED will
flash. To cancel the warning, press the levels
button.
If the water pump power is turned on and the
waste water level rises to full (100%) a warning
beep will be heard and the waste gauge full
LED will flash. To cancel the warning, press
the levels button. These warnings will not be
repeated unless the water pump power switch
is turned off and on again.
This is to ensure the warning does not become
a nuisance.