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22 SETUP
ERROR - Indicates setup switch "SW-1" or SW-6" is
positioned
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improperly. The
following combinations will cause the fault.
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- Thermostat call
with "SW-1" "ON". Thermostat call with "SW-6"
"ON".
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-"SW-1"
and "SW-6" both "ON" together.
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23 INVALID
BLOWER AIRFLOW SELECTION - Indicates improper "A/C"
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or "CF"
switch setting. The 042
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and 14 units can
deliver 1-1/2 to 3-1/2 tons A/C and 600 to 1400 CFM for
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continuous fan. The
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060 and 20 unit
can deliver 2 to 5 tons A/C and 800 to 2000 CFM for
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continuous fan.
If code is
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flashing unit
will default to closest allowable airflow.
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