LIGHTING INSTRUCTIONS FOR BOILERS WITH ELECTRONIC IGNITION (IID)
For Models with Manual Gas Valves
FOR YOUR SAFETY READ BEFORE OPERATING 
WARNING: 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.
If you cannot reach your gas supplier, call the fire de- partment.
B. | BEFORE OPERATING smell all around the appliance | C. Use only your hand to push in or turn the gas control |
knob. Never use tools. If the knob will not push in or turn | ||
| area for gas. Be sure to smell next to the floor because | by hand, do not try to repair it, call a qualified service |
| some gas is heavier than air and will settle on the floor. | technician. Force or attempted repair may result in a fire |
| WHAT TO DO IF YOU SMELL GAS | or explosion. |
* | Do not try to light any appliance. |
|
* | Do not touch any electric switch; do not use any phone | D. Do not use this appliance if any part has been under |
| in your building. | water. Immediately call a qualified service technician to |
* | Immediately call your gas supplier from your neighbor’s | inspect the appliance and to replace any part of the |
| phone. Follow the gas supplier’s instructions. | control system and any gas control which has been |
|
| under water. |
OPERATING INSTRUCTIONS
1.STOP! Read the safety information above.
2.Set the thermostat on the lowest setting.
3.Turn off all electrical power to the appliance.
4.This appliance is equipped with an ignition device which automatically lights the pilot. Do not try to light the pilot by hand.
5.Remove boiler door panel.
6.For Robertshaw gas valve: Turn gas control knob
clockwise 
to “OFF”.
For Honeywell gas valve (all models except 40#):
Turn gas control knob clockwise | to “OFF". |
Make sure knob rest against stop.
For Honeywell gas valve (Models 40# only): Push in gas control knob slightly and turn clockwise
to “OFF”. Knob cannot be turned to “OFF” unless knob is pushed in slightly. Do not force.
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 do not smell gas, go to the next step.
8.For Robertshaw gas valve: Turn gas control knob
to “ON”.
ROBERTSHAW
GAS CONTROL
KNOB SHOWN
IN "ON" POSITION
GAS INLET
For Honeywell gas valve: Turn gas control knob
from “OFF” until it stops. Push in gas control knob and continue
rotating 
to “ON” position. Make sure knob rests against stop.
HONEYWELL
GAS CONTROL
KNOB SHOWN
IN "ON" POSITION
GAS INLET
For Honeywell gas valve (Models 40# only):
Turn gas control knob 
to “ON”.
GAS CONTROL KNOB
SHOWN IN "ON"
POSITION
GAS INLET
9.Replace boiler door panel.
10.Turn on all electrical 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.
TO TURN OFF GAS TO APPLIANCE 
1. | Set the thermostat to the lowest setting. | Turn gas control knob clockwise | to “OFF”. | |
2. | Turn off all the electrical power to the appliance if service | Make sure knob rests against stop. |
| |
| is to be performed. | For Honeywell gas valve (Models 40# only): | ||
3. | Remove door panel. | Push in gas control knob slightly and turn clockwise | ||
4. | For Robertshaw gas valve: Turn gas control knob | to “OFF”. |
| |
| clockwise | to “OFF”. | 5. Replace heater door panel. |
|
For Honeywell gas valve (all models except 40#):
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