Chevrolet 190 Automobile User Manual


 
WATER SYSTEMS
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02 Copyright © Hanmar Motor Corporation 2005
GG--88
Your Roadtrek is equipped with a water heater by-pass.
valve.When it is in summer mode, all three valves will face
the aisle,(see Picture B-P14).In winter mode, the water line
valve is open and the valves at the water heater are closed,
(see Picture B-P15).
To isolate and drain the outside shower when using the fresh
water system in moderate subfreezing conditions the
shower cutoff valves must be closed.
To close the shower cutoff valves:
1. Remove cushions from driver side rear bed.
2. Open water heater access cover,
(see Picture G-P16).
3. Locate the hot and cold water cutoff valves,
(see Picture G-P18).
4. To isolate the exterior shower faucets the cutoff
valves must be turned 90°, (cross line),(refer to
Pictures G-P19 and G-P20 for the open and closed
positions of the isolator valves).
5. Open the shower faucets in order to drain the exterior
water lines,(reclose after draining exterior tank).
6. For summer use of the fresh water tanks repeat the
steps in reverse.
NOTE: When the water system is operating in the winter mode,
only the interior fresh water tank is to be used.Therefore you
must be aware that the interior tanks fluid level is actually empty
when the 1/3 L.E.D.light is displayed on the monitor panel.
Picture G-P16: Location of
the access door for the tank
selector valve.
Picture G-P18: Hot and cold water cutoff valves.
Picture G-P17: Water heater
access door.
Picture G-P14: Summer mode valve positions.
PLEASE NOTE: On Versatile models the water heater and tank selector valves are located in the lower
galley cupboard.
Picture G-P15: Winter mode valve positions.