caution - Thor Motor Coach
caution - Thor Motor Coach
caution - Thor Motor Coach
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Draining the tanks and water lines in your motorhome is half the battle of winterization.<br />
Complete the Storage and Winterization Checklist to ensure protection of your<br />
motorhome. An authorized <strong>Thor</strong> <strong>Motor</strong> <strong>Coach</strong> service dealer can help you in the<br />
winterization process for your convenience.<br />
A water heater bypass valve system is located inside your motorhome usually behind<br />
the water heater. When the system is closed, water is shut off to the water heater. This<br />
will eliminate circulating an additional six to ten gallons of antifreeze through the water<br />
heater system when winterizing the system. Be sure to remove the drain plug from the<br />
outside of the water heater to drain the water heater tank.<br />
When storing your motorhome for the winter (or other extreme conditions), certain<br />
pre<strong>caution</strong>s need to be made to protect it until you open it up again for use. Make sure<br />
to talk with your local dealer concerning any special requirements for storage in your<br />
particular geographic area. The following steps are general, and your dealer can help<br />
you choose those that are most appropriate for your needs.<br />
Chassis<br />
Run engine for 30 minutes once a month if possible. Prepare as<br />
outlined in the Chassis Owner’s Manual.<br />
Prepare as outlined in the Generator Owner’s Manual.<br />
Generator<br />
Drain and protect by filling with approved RV antifreeze.<br />
Plumbing Lines<br />
Drain.<br />
Water Heater Drain. Hold pedal down and pour RV antifreeze into bowl.<br />
Toilet<br />
Drain, pour RV antifreeze solution and run through the fresh<br />
water system, or use the dry method.<br />
Fresh<br />
Remove and discard the filter. Install diverter tube in place of<br />
Water Tank<br />
filter assembly.<br />
Body<br />
Clean and wax. Oil locks and hinges. Seal roof trim as needed.<br />
Tires<br />
Block up motorhome with wooden blocks or manufactured jackstands<br />
on a hard level surface to relieve the constant pressure on<br />
one area of the tires. Partially deflate the tires. Cover to protect<br />
against sunlight with burlap, plywood or specially designed tire<br />
covers which are available at RV dealerships.<br />
Countertops Wash with mild soap and water.<br />
& Cabinets<br />
Winter Use and Storage<br />
WATER HEATER<br />
BYPASS<br />
WINTERIZATION<br />
CHECKLIST<br />
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