Raypak 0090B Boiler User Manual


 
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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 auto-
matically 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
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, 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 technician. Force or
attempted repair may result in a fire or explosion.
D. Do not use this boiler if any part has been under water.
Immediately call a qualified service technician to inspect
the boiler and to replace any part of the control system
and any gas control which has been underwater.
Fig.# 8041.2
Fig.# 8083.2
FOR STANDING PILOT MODELS WITH ROBERT-
SHAW GAS VALVE, 2-STAGE OPERATION
(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. #8934.0
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
above on this label. 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
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 counter-clockwise to "ON".