START-UP
Refer to outdoor unit Installation Instructions for system start-up instructions and refrigerant charging method details.
CAUTION: Never operate unit without a filter. Damage to blower motor or coil may result. FA4A units are not shipped
with filters. Factory authorized filter kits must be used when locating the filter inside the unit. For those applications where
access to an internal filter is impractical, a field-supplied filter must be installed in the return duct system.
CARE AND MAINTENANCE
To continue high performance and minimize possible equipment failure, it is essential that periodic maintenance be performed on this equipment.
Consult your local dealer as to the proper frequency of maintenance and the availability of a maintenance contract.
The ability to properly perform maintenance on this equipment requires certain mechanical skills and tools. If you do not possess these, contact
your dealer for maintenance. The only consumer service recommended or required is filter replacement or cleaning on a monthly basis.
Fig. 16—Recommended Condensate Trap
A95321
2
1
⁄
4
″
2
1
⁄
4
″
UNIT
Fig. 17—Insufficient Condensate Trap
A95320
DO NOT USE SHALLOW RUNNING TRAPS!
Fig. 18—Condensate Drain
A99040
FILTER
ACCESS
PANEL
PRIMARY TRAP REQUIRED
(USE FACTORY KIT OR
FIELD-SUPPLIED TRAP)
SECONDARY DRAIN REQUIRED
(USE FACTORY KIT OR
FIELD-SUPPLIED TRAP)
Fig. 19—Wiring Layout of Electronic Air Cleaner to Fan Coil
A98626
R
FAN RELAY
NO
230VAC
COM
NC
NO NC
SPT
WIRE
NUT
TO
BLOWER
MOTOR
CONVERSION KIT
TRANSFORMER
FROM MOLEX
PLUG AND
TRANSFORMER
(IN UNIT)
TO EAC
208/230VAC
COM
24VAC
COM
208/
230
COM
CES0130003-01
CONTROL BOARD
G T C
—11—
