Smith Cast Iron Boilers GB100W - Manual (Page 20)

Page 20 GB100W NATURAL OR PROPANE BOILER
INSTALLATION AND OPERATING INSTRUCTIONS
TO TURN OFF GAS TO 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 control access panel. 4. Turn the gas control knob clockwise to
“OFF”. On W-R controls push the knob in before
turning, don’t force it.
5. Replace control access panel.
NO
OFF
PRESS. REGULATOR
PILOT FLOW ADJ. SCR. GAS CONTROL KNOB
SHOWN IN "OFF" POSITION
GAS INLET GAS OUTLET
PILOT FLOW ADJ. SCR.
PRESS. REGULATOR
GAS CONTROL KNOB
SHOWN IN "ON" POSITION
GAS INLET GAS OUTLET OF
F
ON
OFF
ON
GAS CONTROL KNOB
PRESSURE REGULATOR
ADJUSTMENT (UNDER
CAP SCREW) OUTLET PRESS. TAP
GAS INLET GAS OUTLET
GROUND
TERMINALS (2)
OFF
ON
GAS CONTROL KNOB
PRESSURE REGULATOR
ADJUSTMENT (UNDER
CAP SCREW) OUTLET PRESS. TAP
GAS INLET GAS OUTLET
GROUND
TERMINALS (2)
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 the gas control knob counterclock-wise
to “ON”.
9. Replace control access panel.
10. Turn on all electric power to the appliance.
11. Set thermostat to desired setting.
12. If the appliance will not operate, follow the
instructions “TO TURN OFF GAS TO APPLIANCE”
and call your service technician or gas supplier.
1. STOP! Read the safety information above.
2. Set the thermostat to lowest setting.
3. Turn off all electric power to the appliance.
4. This appliance is equipped with an ignition device
which automatically lights the pilot or burner. Do not
try to light the pilot or burner by hand!
5. Remove control access panel.
6. Turn the gas control knob clockwise
to the
full “OFF” position, on W-R 36C/E push the knob
before turning.
7. Wait five (5) minutes to clear out any gas. Then
HONEYWELL VR8304A/P HONEYWELL VR8305M/P
WHITE RODGERS 36C WHITE RODGERS 36E
OPERATING INSTRUCTIONS
Intermittent Pilot - WHITE RODGERS 36C & 36E and Honeywell VR8304A (Natural or Propane),
VR8304P (Propane Only)
Direct Ignition - White Rodgers 36C & 36E and Honeywell VR8305A (Natural or Propane),
VR8305P (Propane Only)