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GV100W BOILER
INSTALLATION & OPERATING INSTRUCTIONS
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 that automatically lights the burner, follow operating instructions, 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.
•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 push in or 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.
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.
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
DIRECT IGNITION HONEYWELL VR8305 AND WHITE RODGERS 36E
NATURAL PROPANE GAS
1.STOP! Read the safety information on previous page.
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 burner. Do not try to light the burner by hand!
5.Remove control access panel.
6.Turn the gas control knob clockwise 
to the full “OFF” position, on the White Rodgers 36E push the knob before turning it.
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 the gas control knob counterclockwise 
to “ON”.
9.Replace control access panel.
10.Turn on all electric power to the appliance.
11.Set thermostat to desired setting.
PRESSURE REGULATOR
ADJUSTMENT SCREWGAS CONTROL KNOB (SHOWN IN “ON” POSITION)
GAS INLET | GAS OUTLET |
ON
OFF
HONEYWELL VR8305
GAS INLET | GAS OUTLET | |
NO |
| |
OFF |
| |
GAS CONTROL KNOB | PRESSURE REGULATOR | |
ADJUSTMENT SCREW | ||
(SHOWN IN “ON” POSITION) | ||
|
12. If the appliance will not operate, follow the instructions To turn off gas to appliance and call your service technician or gas supplier.
WHITE RODGERS 36E
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
5.Replace control access panel.
