50
WATER TANKS
Internal Water tank (UK Caravans)
The following arrangement is used for a
caravan with internal water tank:
COMBI /
ALDE
BOILER
H
C
SELECTOR
VALVE
PUMP
TAPS
DRAIN
VALVE
TANK
OVERFLOW
WATER
INLET
(INC. 12v)
WATER
INLET
WATER
CARRIER
PUMP &
HOSE
WATERLINE
WATER TANK
Tank drain
valve
Water heater
drain valve
White selector
valve
Pump
• Two water inlets are fitted on the outside
of the caravan, on the offside. The upper
inlet is used to fill the internal water tank,
and the lower inlet is used to bypass the
tank
• The inboard pump draws water from
whichever water source is in use.
• A White selector valve located close to
the pump is used to select the water
supply from the external source or the
internal tank (see valve positions on the
next page).
• An external pump is supplied with
the caravan, this can be used with the
lower inlet when the onboard pump
is being used to draw water from an
external source.