Bryant 376C User's Information Manual page 5

70
50 90
50 90
70
FAN
SYSTEM
AUTO ON
COOL OFF HEAT
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4. Remove the furnace access door(s). (See Fig. 7.)
NOTE: The blower door must be installed to permit furnace
operation.
5. Turn the control knob on the internal gas valve clockwise to
the indicated OFF position. Wait 5 minutes for any expelled
gas to dissipate. (See Fig. 8.)
6. After waiting 5 minutes, open the external manual gas
valve. (See Fig. 9.)
7. Turn the control knob on the internal gas valve to the
PILOT position.
8. Place a lighted match or other suitable source of flame near
the top of the pilot. (See Fig. 10.)
9. Depress the button or knob and hold it down. The pilot will
light. Remove and extinguish the match while continuing to
hold the button or knob down for at least 60 sec, then re-
lease. The pilot will remain lit.
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6
NOTE: If pilot does not stay lit, repeat steps 5 through 9; how-
ever, hold the button down for a longer period of time (at least
90 sec). If the pilot flame is extinguished after this second at-
tempt, the thermocouple should be checked for a possible mal-
function. Call your dealer for service.
10. After the pilot flame is established, turn the control knob on
the gas valve to the ON position.
11. Replace the access doors. (See Fig. 12.)
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12. Turn on the electrical supply to the furnace.
13. Adjust the room thermostat to a setting slightly above room
temperature. This will automatically signal the furnace to
start.
14. Furnace main burners should light shortly after you set the
thermostat. After you verify that the burners are lit, you
may adjust the room thermostat to your own personal com-
fort setting. If the burners fail to light, shut down your fur-
nace and call your dealer for service. Refer to the lighting
instruction label affixed to your furnace blower access door
or page 6 for shutdown procedures.
NOTE: To conserve energy when the heating season has ended,
you should shut down your manually ignited pilot. Follow the
procedures in the "Shutting Down Your Furnace" section of this
manual.
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