10
7. Pour 1 quart of antifreeze into funnel/tube. Antifreeze
should run through inducer housing, overfill condensate
trap, and flow into open field drain. (See Fig. 35.)
8. Remove funnel and tube from inducer housing and
replace drain connection cap and clamp.
9. Replace main furnace door. (See Fig. 30.)
36
37
38
39
40
41
A CHECK-UP CHECKLIST
Your furnace represents an important investment in your fami-
ly’s comfort and your home’s value. To keep it performing
properly and as a preventative to future problems, have a trained
service specialist give your furnace a professional check-up
annually. The following checklist can be used as a guideline to
proper service:
• Inspect all flue gas passages, burners, heat exchangers, cou-
pling box(es), and inducer assembly.
• Inspect all combustion-air and vent piping inside structure
and vent pipe termination outside the structure.
• Check gas pipes leading to and inside of your furnace for leaks.
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