Lennox International Inc. GSB8-S 사용자 설명서
23
CONTINUOUS PILOT BOILER - VR8200A/VR8300A GAS VALVE OPERATING INSTRUCTIONS
STOP! Read the safety information on page 22.
1.
Set the thermostat to lowest setting.
2.
Turn off all electric power to the appliance.
3.
Remove lower front panel.
4.
Rotate gas control knob slightly and turn clockwise
5.
to “OFF”
Wait fi ve (5) minutes to clear out any gas. Then smell
6.
for gas, including near the fl oor. If you smell gas,
STOP! Follow “B” in the safety information on page 22
If you don’t smell gas, go to next step.
Find pilot - follow metal tube from gas control. The pilot
Find pilot - follow metal tube from gas control. The pilot
7.
is between two burner tubes as shown in Fig. 15.
Turn knob on gas control counterclockwise
Turn knob on gas control counterclockwise
8.
to
“PILOT”
Rotate the gas control knob counterclockwise
Rotate the gas control knob counterclockwise
9.
to “PILOT” Push down and hold the red reset button
while you light pilot burner with a match.
After about one minute, release reset button. Pilot
After about one minute, release reset button. Pilot
should remain lit. If it goes out, turn gas control knob
clockwise
clockwise
to OFF To relight, repeat steps 5-9.
If button does not pop up when released, stop and
•
immediately call your service technician or gas
supplier.
If the pilot will not stay lit after several tries, turn
If the pilot will not stay lit after several tries, turn
•
the gas control knob to “OFF” and call your service
technician or gas supplier.
After pilot remains lit when red reset button is released,
10.
turn gas control knob counterclockwise
to “ON.”
Replace lower front panel.
11.
Turn on all electric power to the appliance.
12.
Set thermostat to desired setting.
13.
TO TURN OFF GAS TO APPLIANCE
Set the thermostat to lowest setting.
1.
Turn off all electric power to the appliance if service is
2.
to be performed.
Push in gas control knob slightly and turn clockwise
Push in gas control knob slightly and turn clockwise
3.
to “OFF” Do not force.
Figure 15 - Lighting Pilot
Figure 16 - VR8200A /VR8300A Automatic Gas Valve
Figure 17 - VR8204A /VR8304A Automatic Gas Valve