19
Part Number 550-110-732/0703
GWS
Gas-Fired Water Boilers –
Boiler Manual
10 Operating instructions
Applies to all gas valves used on GWS boilers
FOR YOUR SAFETY READ BEFORE OPERATING
If you do not follow these instructions exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
A. This appliance is equipped with an ignition
device which automatically lights the pilot.
Do
not
try to light the pilot by hand.
B. Before
OPERATING
, 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. See below.
C. Use only your hand to depress or move the selector arm. Never use tools.
If the selector arm will not depress or move by hand, don't try to repair it, call
a qualified service technician. Force or attempted repair 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.
•
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.
WHAT TO DO IF YOU SMELL GAS
1.
STOP
! Read the safety information above on this label.
2. Set the thermostat to lowest setting.
3. Turn off all electrical power to the appliance.
4. Remove jacket front panel.
5. This appliance is equipped with an ignition device which automatically lights the burner.
Do not try to light the burner by hand.
6. Turn
Gas control knob
clockwise
to
OFF
.
7. Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If
you smell gas,
STOP
! Follow "B" in the safety information above. If you don't smell gas,
go to the next step.
8. Turn
Gas control knob
counterclockwise
to
ON
.
9. Turn on all electric power to the appliance.
10. Set thermostat to desired setting.
11. If the appliance will not operate, follow the instructions "
TO TURN OFF GAS TO
APPLIANCE
" below and call your service technician or gas supplier.
12. Replace jacket front panel.
OPERATING INSTRUCTIONS
TO TURN OFF GAS TO THE APPLIANCE
1. Set the thermostat to lowest setting.
2. Turn off all electric power to the appliance if service is to
be performed.
3. Remove jacket front panel.
4. Turn
Gas control knob
clockwise
to
OFF
. Do not
force.
5. Replace jacket front panel.
