Suburban SW10D, Service Training Manual

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OPerating inStructiOnS FOr 120 volt DSi MODelS
FOr YOur SaFetY reaD beFOre ligHting
WARNING! If the user of this appliance fails to maintain it in the condition in which is was
shipped from the factory or if the appliance is not used solely for its intended purpose or if
appliance is not maintained in accordance with the instruction in this manual, then the risk
of a fire and/or the production of carbon monoxide exists which can cause personal injury,
property damage or loss of life.
OPERATING AND LIGHTING INSTRUCTIONS
Warning!
If you do not follow these instructions exactly, a fire or explosion may result
causing property damage, personal injury or loss of life.
Warning!
Before operating water heater, be sure tank is filled with water. See “Safety Warnings”.
ON/OFF SWITCH GAS VALVE
COMMUTATEUR ON/OFF (MARCHE/ARRÊT)
COMMANDE DU GAZ
ON/OFF SWITCH ELECTRIC ELEMENT
COMMUTATEUR ON/OFF (MARCHE/ARRÊT)
ÉLÉMENT ÉLECTRIQUE
A.
This appliance does not have a pilot. It is equipped with
an ignition device which automatically lights the burner.
Do not try to light the burner by hand.
B.
BEFORE LIGHTING smell all around the appliance area
for gas. Be sure to smell next to the floor because some
gas is heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electric switch.
• Do not use any phone in your building.
• Immediately call your gas supplier from a neighbor’s
phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire
department.
C. This is an automatic gas valve, no adjustments are
necessary. Do not attempt to repair the gas valve. This
may result in a fire or explosion.
D. Do not use this appliance if any part has been under
water. Immediately call a qualified service technician
to inspect the appliance and to replace any part of the
control system and any gas control which has been
under water.
E. Before operating water heater, check the location of the
vent to make sure it will not be blocked by the opening
of any door on the trailer. If it can be blocked, do not
operate the water heater with the door open.
OPERATING INSTRUCTIONS
1. STOP! Read the safety information provided.
2. Turn off all electric power to the appliance.
3. Turn “OFF” gas supply.
4. Wait five minutes for gas to clear the area. If you smell gas
then STOP! Follow instructions in item B of the safety
information. If you don’t smell gas, go to next step.
5. Turn “ON” gas supply.
6. Turn on electrical power to the appliance.
7. Turn switch to “ON” position. If the burner does not light,
the system will automatically attempt two more tries for
ignition before lock-out. NOTE: Each ignition cycle will
have a 15 second purge before spark cycle if system is
a three try system.
8. If lockout occurs before main burner lights, turn switch to
“OFF”, wait five seconds and turn switch to “ON” position.
This will restart the ignition cycle. The first start-up of the
heater may require several ignition cycles before all air
is purged from the gas lines.
If the burner will not come on, the following items should
be checked before calling a service person.
1.
Switch turned off.
2. Gas supply to heater is empty or turned off.
3. Reset button on ECO is tripped.
TO TURN OFF WATER HEATER
1. Turn switch to “OFF” position.
2. Turn off electrical power to the appliance.
3. Turn off gas supply.
4. If vehicle is to be stored or heater is going to be turned
off while subject to freezing temperature, drain water
heater. (See “Draining and Storage Instructions.”)
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