Storage - Winnebago Towables User Manual

SECTION 11 –
MAINTENANCE AND STORAGE

STORAGE

Cold Weather Storage
The freshwater system and holding tanks are
greatly affected by cold weather. Proper
winterizing will protect pipes, tanks and other
components from freezing and/or cracking. The
following procedures are recommended for
storage during cold weather:
1. Follow the Freshwater System Draining and
Winterizing Procedures in Section 7 –
Plumbing.
CAUTION
DRAINING THE WATER SYSTEM
ALONE WILL NOT PROVIDE
ADEQUATE COLD WEATHER
PROTECTION. IF THE TRAILER IS TO
BE UNHEATED DURING FREEZING
TEMPERATURES, YOUR DEALER
CAN WINTERIZE YOUR TRAILER OR
CAN SUPPLY SPECIAL ANTIFREEZE
WHICH IS SAFE AND APPROVED FOR
USE IN RV WATER SYSTEMS.
FOLLOW THE INSTRUCTIONS
FURNISHED WITH THE ANTIFREEZE.
WA RNING
DO NOT USE AUTOMOTIVE OR
WINDSHIELD WASHER ANTIFREEZE
IN THE TRAILER FRESHWATER
SYSTEM. THESE COULD BE
HARMFUL IF SWALLOWED.
2. Flush toilet several times to insure that water
does not remain in the lines.
3. Drain waste system by opening all knife
valves on holding tank system.
4. Remove and store battery(s) in an area with a
similar climate to room temperature to help
preserve the charge.
11-6
5. Do not allow snow to accumulate on the roof.
In addition to possible damage from the
excess weight, freezing and thawing of snow
or ice may cause leakage through the roof
seams along the top edge of the sidewalls.
Extended Storage
In addition to "COLD WEATHER
STORAGE" procedures listed, the following
procedures are recommended when a trailer will
be stored for extended periods:
1. Remove all food and materials from the
refrigerator and leave the door open.
2. Close all windows, vents and doors. It is a
good idea to cover the windows to protect the
interior from sun damage.
3. Lift the weight of the trailer off the tires using
blocks or other safe devices of this type.
4. Cover tires to protect from weather damage.
5. Check the sealant on the roof, windows, doors
and vents to verify proper protection.
6. Make sure the valves are closed at the LPG
tanks.
7. If convenient during the storage period,
periodically circulate air throughout the
trailer and inspect the interior.
8. Lock all doors.
9. If the trailer is covered with plastic or canvas,
provide ventilation from a vent, door and/or
window to prevent mildew, etc. on the
interior.