For Standing Pilot Models with Robertshaw Gas Valve,
(Models 90, 135 & 180)
1.STOP! Read the safety information.
2.Set the thermostat to the lowest setting.
3.Turn off all electrical power to the boiler.
4.Push in and move gas control lever counter-
clockwise 
to "OFF" position.
GAS CONTROL
LEVER SHOWN
IN "OFF" POSITION
GAS INLET
Fig. 27: Gas Valve
NOTE: Lever cannot be moved from "ON" to "OFF" unless lever is pushed in slightly. Do not force.
5.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 on the label affixed to the unit. If you don't smell gas, go to the next step.
6.Locate pilot mounted on the right side of the burner tray, and right of first burner.
HONEYWELL PILOT | ROBERTSHAW PILOT |
Fig. 28: Pilots
7.Move control lever clockwise 
to "SET" position and immediately light pilot with a match.
8.Hold lever in "SET" position for 1/2 minute after pilot is lit. Release lever, and it will spring back to "PILOT" position. Pilot should remain lit. If it goes out, repeat steps 4 through 8.
*If lever does not spring back to "PILOT" position when released, stop and immediately call your service technician or gas supplier.
*If the pilot does not stay lit after several tries, move the gas control lever to "OFF" and call your service technician or gas supplier.
9.Stand to the side of the boiler and move the gas
control lever 
to "ON".
10.Turn on all electrical power to the boiler.
11.Set the thermostat to the desired setting.
To Turn Off Gas to the Boiler (Models 90, 135 & 180)
1.Set the thermostat to the lowest setting.
2.Turn off all electrical power to the boiler
3.Push in and move gas control lever counter-
clockwise 
to "OFF" position. Do not force.
For Automatic Ignition Models
Please read carefully and understand the following safety information before operating the boiler.
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 boiler is equipped with an ignition device which automatically lights the pilot. Do not try to light the pilot by hand; or this boiler may not have a pilot and is equipped with a hot surface ignition device which automatically lights the burners. Do not try to light the burners by hand.
B.BEFORE OPERATING smell all around the boiler area for gas. Be sure to smell next to the floor because some gases are 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 electrical switch.
•Do not use any phone in your building.
•Immediately call your gas supplier from a neigh- bor'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, move or turn the gas control knob or lever. Never use tools. If the knob or lever will not push in, move or turn by hand don't try to repair it, call a qualified service
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