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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.
Table of Contents
Maintenance Record
Summary of Contents for Hummingbird Towables 2019
Page 1: ...Owner s Manual PRINTED ON RECYCLED PAPER 0283457 2019 2019 Towables...
Page 2: ......
Page 4: ......
Page 12: ...10 Table of Contents Maintenance Record...
Page 25: ...Section 1 Warranty Service 23 Table of Contents Maintenance Record...
Page 26: ...Section 1 Warranty Service 24 Notes Table of Contents Maintenance Record...
Page 44: ...Section 3 Pre Travel Information 42 Notes Table of Contents Maintenance Record...
Page 64: ...Section 4 Vehicle Operation 62 Table of Contents Maintenance Record...
Page 94: ...Section 6 Electrical System 92 Table of Contents Maintenance Record...
Page 104: ...Section 7 Fuel Propane System 102 Notes Table of Contents Maintenance Record...
Page 140: ...Section 11 Electronics 138 Notes Table of Contents Maintenance Record...
Page 155: ...Section 13 Exterior 153 Travel Trailers Sealant Diagram Table of Contents Maintenance Record...
Page 156: ...Section 13 Exterior 154 Notes Table of Contents Maintenance Record...
Page 160: ...Section 14 Travel Camping Storage Checklists 158 Notes Table of Contents Maintenance Record...
Page 165: ...Section 15 Additional Information 163 Notes Table of Contents Maintenance Record...