Water Pump Switch - Winnebago Sunova Operator's Manual

SECTION 7 –
PLUMBING
Water Pump Strainer
-Typical View
To Clean Pump Strainer
• Ensure all Water Pump switches are OFF.
• Twist the inlet cap (bowl) "counter-
clockwise" to unscrew from the strainer
assembly.
• Remove the bowl and pull the strainer screen
out of the bowl to tap out any particles and
rinse clean.
• Insert the strainer screen back into the bowl,
then screw the bowl back onto the strainer
assembly.
NOTE: You must also empty the strainer when
winterizing your coach to avoid water
freezing and cracking the filter bowl.

Water Pump Switch

The Water Pump switch is located near the
monitor panel (some models may have an
additional switch in the water service center, near
the exterior shower, or within the bathroom area
for your convenience).
While the switch is "ON", the pump will
automatically supply water as it is needed.
We recommend that you turn the Water Pump
switch off whenever you will be away from the
vehicle or not using the water system. In time, a
slow leak in a faucet could drain the water tank,
fill the holding tank, and discharge the house
batteries.
7-4
Unscrew bowl
and remove to
clean strainer
Initial Waterline Priming
1. Ensure that all water drain valves are closed,
including water heater valve.
2. Turn Water Pump switch to "OFF" position.
3. Fill water tank.
4. Open all faucets, hot and cold.
5. Turn ON the Water Pump switch.
6. Close each faucet as it begins to deliver a
steady stream of water (close cold water first.)
Leave hot water faucets on until they also
deliver a steady stream of water. This will
ensure that the water heater is filled with
water.
7. Check to ensure the Water Pump stops soon
after all faucets have been closed.
8. The Water Pump is now ready for automatic
operation. The pump will start when a faucet
is opened and stop when the faucet is closed.
Further Information
Refer to the Water Pump manufacturer's
operation, care, and maintenance information
provided in your InfoCase.
Water Pump
(Located inside driver side compartment
behind rear wheel)
-Typical installation shown