The Air OPUS® is fitted with two fresh water tanks, with one unit mounted in front of the axle and
the other unit mounted behind the axle. Each water tank has its own lockable fill point located on
the driver side of the body of the Air OPUS® and is plumbed to a 12v switchable water pump
located on the circuit board. Each tank has its own pump, each tank is stand alone.
One tank supplies water to the driver’s shower side outlet behind the wheels and the shower also
located in this area. There is also the capability to connect mains water to your inlet but you will
require an external water regulator to avoid damaging your system. The other tank supplies water
to the slide out kitchen. There is also a water outlet located next to the tank outlet connector.
The water fitting closest to the rear of the camper on either side is your tank outlet. The water
fitting closest to the front of the camper on either side is your inlet/cross filling tube.
Remove the red dust cap from the fitting before activating the pump to ensure the fitting is not
engaged and your water doesn’t pump out.
To use an opposing tank, simply plumb the inlet and outlet together on the side you wish to
plumb from and run the pump for the tank corresponding to that side. Then, connect the blue
hose on the opposing side you require water at to the outlet closest to the front of the camper.
opuscamper.com.au
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Air OPUS®
WATER SYSTEM
Water System Set up
Summary of Contents for Air OPUS OP2
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