6
19 1/2
W
2 1/2
HS
HL
3 1/8
Figure 1.
Figure 2.
refrigerant lines and drain line where required.
Reinstall all inner and outer panels of the furnace/
air handler that were previously removed to
install the indoor coil.
Refrigerant Charging —
These indoor coils are
not factory charged with refrigerant.
It will be necessary to evacuate the indoor coil
and line set prior to charging. Refer to the outdoor
unit installation manual for detailed charging
instructions.
6. MAINTENANCE AND SERVICE
WARNING:
Ensure that all electrical power to the
furnace and outdoor (condensing)
unit is off before performing any
maintenance or service on the
system.
To ensure optimum system performance and
to minimize the possibility of equipment failure,
the following periodic maintenance should be
performed on the coil:
1. The air filter installed with the system should
be checked and cleaned or replaced twice
per year.
2. Check the coil, drain pan, and condensate
drain line for cleanliness at the start of each
heating and cooling season. Clean and
remove any debris as required.
CAUTION:
Do not operate the system without
having a suitable filter in place in
the return air duct system. Always
replace the filter with the same size
and type.
Summary of Contents for C6B-T
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