Raypak 336A - Manual (Page 5)

5
CAUTION: Propane gas is heavier than air and will settle on the ground. Since propane can accumulate in
confined areas, extra care should be exercised when lighting propane heaters.
LIGHTING INSTRUCTIONS AND SHUT-OFF PROCEDURES
MILLIVOLT SYSTEM
(MANUALLY LIGHTED PILOT)
A. This appliance has a pilot that must be lit by
hand. When lighting the pilot, follow these
instructions exactly.
B. BEFORE LIGHTING, smell all around the
appliance area for gas. Be sure to smell near
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 push in or turn the gas
control knob. Never use tools. If the knob will
not push in or turn by hand, do not try to repair
it. Call a qualified service technician. Force or
attempted repair may result in a fire or explo-
sion.
D. Do not use this appliance if any part has been
under water. Immediately call a qualified serv-
ice technician to inspect the appliance and to
replace any part of the control system and any
gas control which has been under water.
1. STOP! Read the safety information above.
2. Set the thermostat on the lowest setting.
3. Turn On/Off switch to the "Off" position.
4. Remove heater door panel.
5. Push in gas control knob slightly and turn
clockwise to "Off".
NOTE: Knob cannot be turned from "Pilot" to Off"
unless knob is pushed in slightly. Do not
force.
6. Wait 5 minutes to clear out any gas. If you
then smell gas, STOP! Follow "B" in the
safety information above. If you don't smell
gas, go to the next step.
7. Locate pilot mounted on the right side panel of
the burner tray.
LIGHTING INSTRUCTIONS
8. Turn gas control knob counter-clockwise
to "Pilot"
9. Place flame to end of pilot tube. Push in
control knob all the way and hold to light pilot.
Continue to hold control knob in for about one
minute after the pilot is lighted, release knob
and it will pop back up. Pilot should remain
lighted. If it goes out, repeat steps 5 through 9.
If knob does not pop up when released, stop
and immediately call your service technician or
gas supplier.
10. Stand to the side of the heater and turn the
gas control knob counter-clockwise
to "On".
11. Replace heater door panel.
12. Turn On/Off switch to the "On" position.
13. Set thermostat to the desired setting.
1. Set the thermostat to the lowest setting.
2. Turn On/Off switch to the "Off" position.
3. Remove heater door panel.
4. Push the gas control knob slightly and turn
clockwise to "Off". Do not force.
5. Replace heater door panel.
SHUT-OFF PROCEDURE
Fig.# 9265
Fig.# 9263
HONEYWELL
MILLIVOLT
GAS VALVE
INVENSYS/
ROBERTSHAW
MILLIVOLT
GAS VALVE
HONEYWELL PILOT ROBERTSHAW PILOT
Fig.# 8083.0 Fig.# 8084.1