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The Tune-Up
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Benefits to You
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1.
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Inspect
gas valve for corrosions, leaks, restriction of gas flow, and abnormal
noise
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Makes
your system safer
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2.
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Inspect
pilot safety/thermocouple/spark igniter
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Makes
your system safer
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3.
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Inspect
combustion chamber for soothing, cracks, and deformities
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Assures
proper fuel combustion; prevents carbon monoxide leakage; and improves
performance
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4.
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Service
high limit control
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Helps
prevent overheating and fires within furnaces
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5.
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Lubricate
blower motor and bearings
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Reduces
friction for more efficient operation and a longer blower life. Reduces
noise as well.
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6.
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Service
air filtration system
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Improves
performance and efficiency; extends system life
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7.
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Clean
and service gas burners
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Increases
efficiency and provides fuel savings
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8.
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Clean
and service pilot light
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Increases
efficiency and provides fuel savings
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9.
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Service
flame baffle (or ribbons)
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Improves
performance
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10.
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Set
manifold gas pressure
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Heats
your home faster; extends furnace life; improves safety
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11.
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Service
fan control
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Improves
efficiency and heats your home more comfortably
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12.
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Check
temperature rise
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Assures
system is operating correctly and efficiently
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13.
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Set
burner air adjustment for proper mix of air and gas
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Prevents
carbon monoxide formation and improves fuel efficiency
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14.
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Check
flue and venting for obstructions and carbon monoxide leaks
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Improves
safety
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15.
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Service
wiring assembly and tighten loose connections
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Helps
avoid breakdowns; improves safety and extends life of system
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16.
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Check
thermostat heat anticipator
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Ensures
proper thermostat operation and greater comfort
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17.
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Perform
match test in heat exchanger
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Improves
safety by identifying possible carbon monoxide leaks
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18.
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Check
for gas leaks around connections
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Improves
safety by preventing fires and explosion
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