![background image](http://html1.mh-extra.com/html/jayco/hummingbird-2018/hummingbird-2018_owners-manual_3585622117.webp)
Section 8: Plumbing System
113
When you are done adding RV antifreeze:
11. 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 antifreeze
out of the fresh water tank. See Water Heater Bypass Diagram.
12. Pour 1 cup of RV antifreeze into the sink drain P-trap.
13. 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.
Water Heater
The water heater manufacturer has preset the sensing limit to maintain the water temperature
when the water heater is activated.
Operating Instructions:
Read the safety and operating information provided in the manufacturer’s manual before
attempting to activate the water heater.
Hydrogen gas may result if you have not used the water heater for two
weeks or more.
HYDROGEN GAS IS EXTREMELY FLAMMABLE.
To reduce the risk of injury under these conditions, open the hot water
faucet for several minutes at the kitchen sink before you use any electrical
appliance connected to the hot water system. If hydrogen is present, you
may hear what sounds like air escaping through the pipe as the water
begins to flow. Hydrogen gas may be present even after water has been
drained from the water heater tank. Open the faucet at the sink and allow
the system to vent for five to ten minutes. Do not smoke or have any
open flame near the open faucet while venting. On DSI water heater
models, make sure the switch is OFF.
Do not alter the operation or change the design/construction of your
water heater. For your safety, only factory authorized parts should be
used on your water heater. Accessories marketed for recreation vehicles,
such as an “add-on” electric heating elements, are not recommended by
the manufacturer. Such items are not approved to be installed and could
create an unsafe condition and will void all warranties
If you smell propane gas
then
STOP!
and follow the procedures listed
in the
Propane System
section before attempting to operate the water
heater.
Table of Contents
Maintenance Record
Содержание Hummingbird 2018
Страница 1: ...Owner sManual PRINTED ON RECYCLED PAPER 0283457 2018 2018 Towables...
Страница 2: ......
Страница 4: ......
Страница 10: ......
Страница 12: ...8 Table of Contents Maintenance Record...
Страница 28: ...Section 1 Warranty Service 24 Notes Table of Contents Maintenance Record...
Страница 46: ...Section 3 Pre Travel Information 42 Notes Table of Contents Maintenance Record...
Страница 64: ...Section 4 Vehicle Operation 60 Notes Table of Contents Maintenance Record...
Страница 136: ...Section 10 Appliances 132 Notes Table of Contents Maintenance Record...
Страница 138: ...Section 11 Electronics 134 Notes Table of Contents Maintenance Record...
Страница 149: ...Section 13 Exterior 145 Travel Trailers Sealant Diagram Table of Contents Maintenance Record...
Страница 150: ...Section 13 Exterior 146 Notes Table of Contents Maintenance Record...
Страница 154: ...Section 14 Travel Camping Storage Checklists 150 Notes Table of Contents Maintenance Record...
Страница 159: ...Section 15 Additional Information 155 Notes Table of Contents Maintenance Record...