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Section 8: Plumbing System
114
1.
Turn water heater power OFF. Turn water heater gas valve (if so equipped) OFF (out-
side of the RV).
2.
Water heater bypass should be set to BYPASS. Refer to
Water Heater Bypass Dia-
gram.
Water is prevented from entering the water heater.
3.
Level the RV and drain the fresh water plumbing system. See
Draining the Fresh
Water System
.
4.
Water heater should be empty after performing Step 2. Water heater bypass should still
be ON (if so equipped).
5.
Cartridge water filter (if so equipped) should be removed and replaced with the bypass
hose included with your RV.
6.
Make sure the “fresh water tank drain” and “low point drains” are closed.
7.
Close the fresh water tank shutoff valve (if so equipped). Valve should be located in the
vicinity of the water pump. Open siphon valve on the water pump with the clear hose
attached and insert the opposite end of the clear hose into a container of RV antifreeze
solution. Valve should be located in the vicinity of the water pump. See Water Heater
Bypass section.
8.
Turn the water pump ON. Antifreeze will be drawn into the water lines.
9.
Open the hot water faucets, including outside shower (if so equipped) until RV anti-
freeze begins to flow continuously.
10. Close the hot water line faucets and outside shower and repeat with the cold water line
faucets. Hold open the lever on the toilet until antifreeze runs into the bowl.
Water can accumulate in the flexible hose and dump connector of the macera
-
tor system. When winterizing the RV, antifreeze must be added to the macera-
tor system.
NOTE:
In order to create a suction all low point drains must be
closed.
NOTE:
Antifreeze should never enter the water heater, RV water
filter, refrigerator, refrigerator water filter, or fresh water tank.
Automotive antifreeze (ethylene glycol) and windshield washer antifreeze
(methanol) are poisonous. Never use these products in your fresh water sys-
tem. These products are harmful and may be fatal if swallowed.
Table of Contents
Maintenance Record
Содержание Hummingbird Towables 2019
Страница 1: ...Owner s Manual PRINTED ON RECYCLED PAPER 0283457 2019 2019 Towables...
Страница 2: ......
Страница 4: ......
Страница 12: ...10 Table of Contents Maintenance Record...
Страница 25: ...Section 1 Warranty Service 23 Table of Contents Maintenance Record...
Страница 26: ...Section 1 Warranty Service 24 Notes Table of Contents Maintenance Record...
Страница 44: ...Section 3 Pre Travel Information 42 Notes Table of Contents Maintenance Record...
Страница 64: ...Section 4 Vehicle Operation 62 Table of Contents Maintenance Record...
Страница 94: ...Section 6 Electrical System 92 Table of Contents Maintenance Record...
Страница 104: ...Section 7 Fuel Propane System 102 Notes Table of Contents Maintenance Record...
Страница 140: ...Section 11 Electronics 138 Notes Table of Contents Maintenance Record...
Страница 155: ...Section 13 Exterior 153 Travel Trailers Sealant Diagram Table of Contents Maintenance Record...
Страница 156: ...Section 13 Exterior 154 Notes Table of Contents Maintenance Record...
Страница 160: ...Section 14 Travel Camping Storage Checklists 158 Notes Table of Contents Maintenance Record...
Страница 165: ...Section 15 Additional Information 163 Notes Table of Contents Maintenance Record...