Jayco 2008 Octane ZX, Руководство пользователя

Страница: 54 / 104

Odor from the hot water system
Many water supplies contain sufficient
amounts of sulfur to produce an odor, often
called “sulfur water.” Sulfur water can be
caused by a chemical action or by bacteria.
Generally, sulfur water is not harmful, only
unpleasant to smell. To eliminate sulfur water
sanitize the water heater. Odor from sulfur
water is not a service problem.
High altitude deration
Operation of the water heater at high altitudes
may require derating. Consult with your local
propane gas company, RV dealer or the water
heater manufacturer for proper derating of the
water heater. Change out of the orifice
(derating) should be done by your RV dealer or
a service agency authorized by the water
heater manufacturer. It is important that once
the RV has returned to lower elevation any
high altitude deration or other adjustments be
reversed for proper operation of the water
heater.
Pressure & temperature relief valve
When cold water is heated in the water heater
tank, the water pressure will rise. For this
reason, a pressure and temperature (P&T)
relief valve is required for safety in all water
heaters. It is normal for the P&T relief valve to
release a small quantity of water during the
heating cycle and does not indicate a defective
P&T relief valve. One way to reduce the
frequency of the water weeping or dripping
from the P&T relief valve is to maintain an air
pocket at the top of the water heater. This air
pocket will form in the tank by design;
however, it will be reduced over time by the
everyday use of your water heater (refer to the
OEM manual); If the weeping persists consult
your RV dealer or a service agency authorized
by the water heater manufacturer.
Operating instructions
STOP! Read the safety and operating
information provided in the OEM operator’s
manual before attempting to activate the water
heater. Make sure the water heater is filled
with water before using the water heater;
momentary operation of the water heater
without water in it can be detrimental.
Draining and winterization
If the RV is to be stored over the winter
months, the water heater must be drained to
prevent
damage from freezing. It is
recommended the water heater be drained
and bypassed during the winterization process
particularly if introducing RV antifreeze into the
plumbing system.
Water heater bypass
Use the factory installed water heater bypass,
available in most floor plans, to avoid filling the
entire water heater with RV antifreeze.
To bypass the water heater close valves A and
B, and open the mixer valve (valve C). For
normal camping usage of the water heater,
reverse these instructions.
50
SECTION 8
PLUMBING SYSTEM
WARNING
HYDROGEN GAS IS EXTREMELY
FLAMMABLE. Do not smoke or have any
open flame near the open faucet. On DSI
water heater models make sure the interior
control switch is OFF during the above
listed procedure.
WARNING
If you smell propane gas then STOP! and
follow the procedures listed in Sec. 3
Propane System before attempting to
operate the water heater.
FRESH
WATER
TANK
ANTIFREEZE
E
D
PUMP
HO
T
COLD
C
B
A
WATER
HEATER
Fig. 8.3 Water heater bypass