50
12-Volt Demand Pump
When water is desired and you are not hooked up to city water, your
tank will be your supply. On your monitor panel is a switch to turn
on the 12-volt demand pump. Energy for the pump is supplied by
the auxiliary battery or converter. The pump will self-prime when
started, supply water, and continue to run until approximately 40
pounds of pressure is achieved. When pressure drops to 20
pounds, pump will restart. Some cycling in pump may occur. A
check valve is built within the pump to prevent water from flowing
into the supply tank.
The pump has a small filter attached on the “in port “ side to prevent
any foreign matter from entering the pump. You need to annually, or
even more often, remove the lower cup and clean it out.
When pump is not in use, turn 12-volt power off at the switch.
Occasionally your water pump may start/stop quickly ( within a
second ). This is referred to as “cycling”. The cause for this annoying
noise may be a slightly open faucet, water saver washer in the end
of the faucet spout, plus other restrictive issues. If pump cycles
every 10 to 15 minutes, there may be a slight water leak
somewhere, check valve in city water fill, plumbing fittings, pressure
valve in pump.
Faucets
The basic operation of a faucet
is the same as in your home.
Open the knobs or raise the single lever. Close faucets when
sufficient water volume is achieved. It is normal to experience
occasional air pockets in the system.
Bath and Shower
Your bathtub and shower are built with Vinyl, ABS or
fiberglass material, similar to those in your home.
Shower curtains are provided with the coach and must
be used to prevent water from spilling onto the floor,
possibly causing damage.
The shower head used in the bathroom has a non-positive shutoff
valve and will drip slightly in shut-off position. A vacuum breaker is
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