59
58
Pilot Re-ignite Operation
1. Turn the switch located on the spark module to the “ON” position.
2. Read Pilot Operation Instructions.
1
WARNING:
The pilot relight module and thermostat lighting control
knob must both be in the “OFF” position when refueling the LP gas
tank or gasoline tank. Fire and/or explosion could result.
3. For complete shut down, turn the lighting control knob on the thermostat and spark
module switch to the “OFF” position.
Electric Operation
1. For gas operation refer to the Pilot Operation or Electronic Ignition Operation
section.
2. For electrical operation, use the switch inside the travel trailer in the utility panel.
3. Completely fill the tank with water.
4. Turn switch (Fig. 5-5) located in the travel trailer to the “ON” position.
NOTE
:
Turning the power on in the heater with little or no water covering the heating
element may burn out the element and void the warranty.
5. Check for proper operation. The water temperature should be approximately 140°F
(60°C).
6. If the manual reset high temperature limit switch “trips”, reset the switch (Fig. 5-6A)
by depressing the button. Use a pencil or other nonmetallic object to depress the rest
button. If the malfunction repeats, contact an authorized Atwood Service Center or
Atwood Service Department.
Fig. 5-5
Fig. 5-6
Fig. 5-7
PRESSURE TEMPERATURE RELIEF VALVE
1
WARNING: Do not plug the pressure-temperature relief valve under
any circumstances.
When cold water is heated in the tank, the pressure will rise. For this reason, a relief
valve (Fig. 5-9) is required for safety in all water heaters rated at 125° (52°C). It is
normal for this valve to release a small quantity of water during the heating cycle. Open
the hot water faucet to release pressure which will reduce dripping from the relief valve.
To adjust the Main Burner (Fig. 5-3):
1. Loosen the air shutter screw (Fig. 5-3A).
2. Slide the air shutter (Fig. 5-3B) to the right until a
small amount of yellow color appears in the main
burner flame.
3. Move the air shutter (Fig. 5-3B) to the left until the
yellow disappears.
4. Retighten the air shutter screw (Fig. 5-3A).
Electric Ignition Operation
1. To turn the D.S.I. on, press the rocker switch to the “ON”
position (Fig. 5-4). A light will come on indicating power
to board. As soon as the burner ignites, the light in
theswitch will go off.
2. If the remote switch light stays on longer than fifteen
seconds, place the remote switch in OFF position and
wait five minutes.
3. Repeat step one.
4. When the water temperature reaches the permanent set ther-
mostat, the flame shuts down. Reignition will
occur when the water temperature drops to
100° (38°C) (automatically).
5. For complete shutdown and before servicing:
a. Place the remote switch in the “OFF” posi-
tion.
b. Remove the red wire from the left hand terminal of the ECO switch (ECO to
valve).
6. If the heater fails to operate due to high water temperature, the heater will go into a
lockout condition (indicator light on). When the water cools, reset it by placing the
switch in the “OFF” position for at least thirty seconds, then return it to the “ON”
position.
7. If a lockout condition persists contact your dealer, an Atwood service station or
Atwood service department.
NOTE
:
Terminals #2 and #3 supply power to the heater. Terminals #4 and #6 supply
power to the light. Some models may have a switch for D.S.I. water heaters
in the monitor panel.
Fig. 5-3
Located on
inside sidewall
Fig. 5-4
Содержание Kiwi Travel Trailer 2003
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