All installations and services must be performed by qualified service personnel.
Yes
AFTER GAS VALVE
OPENS, DO THE
BURNERS IGNITE?
Yes
DO BURNERS STAY
LIT PAST PROOF
OF FLAME CHECK?
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No | CHECK FOR PROPER |
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| MANIFOLD PRESSURE. |
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| Yes |
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IS IGNITOR
POSITIONED CORRECTLY?
ADJUST TO 3.5" FOR NATURAL GAS
OR 10.0" WC FOR LP GAS
No | REPOSITION TO |
CORRECT LOCATION.
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| Yes |
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| DOES THE INTEGRATED CONTROL |
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| CHECK ACROSS THE |
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| ENERGIZE THE | No |
| CIRCULATING AIR | No | REPLACE THE | ||||
| CIRCULATING AIR BLOWER |
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| BLOWER TERMINALS |
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| INTEGRATED CONTROL. | ||||
| AFTER THE 45 SECOND |
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| "CIR N" & "HEAT" |
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| TIME DELAY. |
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| FOR PROPER VOLTAGE. |
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Yes |
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| CONFIRM IF |
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| EITHER BLOWER WHEEL |
DOES THE CIRCULATING | No | DOES BLOWER | No | IS RUBBING AGAINST |
AIR FAN COME ON |
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| HOUSING OR MOTOR | |
| SPIN FREELY? |
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WHEN ENERGIZED? |
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| SHAFT IS SPINNING | |
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| FREELY AND REPAIR |
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| Yes |
| OR REPLACE AS NECESSARY. |
Yes |
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| Yes |
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| IS CAPACITOR | REPLACE MOTOR | |
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| WORKING PROPERLY |
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No
REPLACE CAPACITOR
47
