Jayco Hummingbird Towables 2019, Руководство пользователя

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Section 8: Plumbing System
115
Winterizing the Macerator System (if so equipped)
1. Ensure all tanks are empty.
2. Pour RV antifreeze into the empty black water tank.
3.
(Be sure to have a container available for capturing system fluid)
4. Turn the macerator pump ON.
5. Run the pump until antifreeze begins to discharge from the dump connector attached
to the flex hose.
6. Turn the macerator pump OFF.
7.
Drain the flex hose by holding it at a sloped angle to remove excess water; return the
hose to the storage location.
8. As an added safety measure, drain the macerator bypass valv
e.
When you are done adding RV antifreeze:
1. Turn the water pump OFF. Turn siphon valve OFF. Remove the clear hose from the
container of RV antifreeze. Leave the water tank shutoff valve closed to keep anti
-
freeze out of the fresh water tank. See Water Heater Bypass Diagram.
2. Pour 1 cup of RV antifreeze into the sink drain P-trap.
3. To prevent staining, wipe the RV antifreeze out of the sinks, shower (or tub) and toilet
using a soft, dry cloth.
De-winterize the macerator system:
Emptying the black tanks in the spring will flush antifreeze out of the macerator system.
NOTE: In the spring when flushing antifreeze out of the water lines
make sure to turn the water tank shutoff valve back ON. After flush -
ing out water lines the water filter should be re-installed.
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