Leisure Unity - Water Pump Initial Startup; Water Pump Troubleshooting

Unity Motorhome
93
Water  lumbing Sstem
2
Draining the Hot and Cold Water Systems
1. Disconnect the city water supply if
connected.
2 Turn o the water pup switch 2 The
water pump switch is located on the system
monitor panel in the cabinet above the
coach entrance.
3 Open all coach faucets.
 pen the eterior shower aucets 3 this is
the lowest drain).The exterior shower faucet
is located in the rear utility center.
Water ump nitial Startup
1. Make sure all drain valves are closed.
2 Turn o the water pup switch 2
3 Fill the water tank.
 Open the hot and cold faucets.
5 Turn on the water pup switch 2
 Close each faucet (hot and cold) as soon as
water ows steadily through the aucet
7. Verify that the water pump stops after
closing all faucets.
8. The water pump is now ready for automatic
operation.
Water ump roubleshooting
If the pump will not prime
1. Make sure there is water in the tank.
2 Make sure the chassis battery is not
discharged.
3 Make sure there are no kinks or obstructions
in the inlet hose.
 ake sure all inlet ttings and connections
are air tight.
5 Make sure water selector valve in the
eterior utility center is set to RL
 Check for clogged lines.
If water pressure drops
1. Check faucets and connections for leaks.
2 ake sure aucet aerators and lters are
clean.
3 Make sure there is water in the tank.
 Make sure the chassis battery is not
discharged.
5 Make sure the water pump screen is not
blocked.
If pump runs when there is no demand for
water
1. ake sure all aucets and tures are shut
off and are not leaking.
2 Check all lines for leaks.
3