BWC Series Lighting and Operating Instructions
FOR YOUR SAFETY READ BEFORE LIGHTING
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 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 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.
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.Use only your hand to turn the gas control knob. Never use tools. If the knob will not push in or turn 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.
OPERATING INSTRUCTIONS 
1. STOP! Read the safety information above on | 6. Turn the external boiler manual gas valve T- | � |
this label. | handle counterclockwise to open gas supply. |
2.Set the thermostat to the lowest setting.
3.Turn off all electric power to the appliance.
4.This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.
5.Remove the front door panel and the upper boiler access panel.
7.Smell for gas in the boiler enclosure. 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 on all electric power to the appliance.
9.Set the thermostat to the desired setting.
10.The first digit of the control display panel will show a series of numbers that indicate the boiler control sequence. The number 3 or 4 means the burner is firing. The number 0 means there is no call for heat from the thermostat or the domestic water heater.
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 the upper boiler access panel and the front door panel.
TO TURN OFF GAS TO THE APPLIANCE
1. | Turn off all electric power to the appliance if | 3. | Turn the external boiler manual gas valve T- | � |
| service is to be performed. |
| handle clockwise to close the gas supply. | |
2. | Set the thermostat to the lowest setting. | 4. | Replace the upper boiler access panel and the front | |
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| door panel. |
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