Winnebago Suncruiser 33V Operator's Manual page 83

3. Place a bucket beneath the sewage drain valve
outlet and re-drain the sewage and waste
holding tanks of any clean water that may
have entered during the "blow-out"
procedure.
Close dump valves to prevent valve shafts
from rusting and to prevent entry by rodents
and insects. Refit the dust cap onto the drain
outlet.
4. Empty the water pump strainer filter bowl to
avoid water freezing and cracking the filter
bowl. Strainer is shown previously in this
section.
Your drainage and fresh water systems are
now totally winterized.
Winterizing the Ice Maker
When winterizing, make sure the water line is
completely drained by following this procedure.
1. Drain coach water lines.
2. Unscrew the water supply line from the
bottom of the water inlet valve and drain any
water left in the line. This connection is
located in the refrigerator service
compartment on the outside of the coach. (See
Refrigerator Service Access Compartment.)
Ice Maker Water Supply Connection
3. Let the ice maker run through a cycle, then
raise the shut-off arm.
4. Be sure water has drained from ice maker
supply line, then reconnect to inlet valve.
5. Go back to Blow-Out Procedure Step 9.
Washer/ Dryer Winterizing
Draining
Follow these steps to winterize (drain) your
washer-dryer for freezing temperatures.
1. With the machine power OFF, pour ½ quart of
RV-type antifreeze into the washer drum
2. Close the door. Advance the Program Selector
knob to a SPIN position
3. Press ON/OFF Button (IN). Wait 1-2 minutes
4. Press ON/OFF Button (OUT). Unplug the
washer-dryer from the electrical outlet (or
disconnect power)
5. Turn the water supply faucets OFF.
Disconnect the inlet hoses from the faucets.
Drain any remaining water from the hoses.
Finished!
6. Go back to step 9 of 'Blow-Out Procedure'.
Optional RV Antifreeze Winterization:
If you're currently pumping RV antifreeze
through the fresh water system, follow these
steps to winterize:
1. With the machine power OFF, turn the WASH
TEMP knob to HOT
2. Advance the Program Selector knob to
REGULAR in Cotton Heavy Duty
3. Press the ON/OFF button (IN) and let the
machine fill until antifreeze is in the drum
4. Advance Program Selector to a RESET. Wait
5 seconds (Status/Door Lock LED will blink)
5. Advance Program Selector to a SPIN
position. Let the antifreeze drain from the
drum
6. Advance Program Selector to RESET. Wait 5
seconds (Status/Door Lock LED will blink)
7. Turn the WASH TEMP knob to COLD
8. Advance the Program Selector knob to
REGULAR in Cotton Heavy Duty
9. Let the machine fill until you see antifreeze in
the drum
10. Advance the Program Selector knob to
RESET. Wait 5 seconds (Status/Door Lock
LED will blink)
11. Advance the Program Selector knob to SPIN.
Let the antifreeze drain from the drum
SECTION 7
PLUMBING
7-13