106
WATER AND PLUMBING SYSTEM UNITY MOTORHOME
DRAINING THE HOT AND COLD
WATER SYSTEMS
1� Disconnect the city water supply if connected
2� Turn off the water pump at any water pump
switch�
3� Open all coach faucets�
4� Open the exterior shower faucets
3
(this is
the lowest drain).The exterior shower faucet is
located in the rear utility center�
3
DRAINING THE FRESH WATER
SYSTEM
To d ra in th e fresh w at er t a nk
1
, open the fresh
water tank drain valve
2
located either under the
bed
A
or on the underside of the coach
B
between
the frame rails�
NOTE: If the drain valve is located internally, the
drain hose is routed outside through the oor.
1
2
A
B
2
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