Carrier 50HE003-006 - Manual (Page 65)

65
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Fig. 61 --- Cooling Charging Chart,
Standard 50HJ007
C06143
Fig. 62 --- Cooling Charging Chart, 50HJ004 with
Optional Humidi--MiZer Adaptive Dehumidification System
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Fig. 63 --- Cooling Charging Chart, 50HJ005 with
Optional Humidi--MiZer Adaptive Dehumidification System
NOTE: When using the charging charts, it is important that only
the subcooling/reheat dehumidification coil liquid line solenoid
valve be energized. The subcooling/reheat dehumidification coil
liquid line solenoid valve MUST be energized to use the charging
charts and the outdoor motor speed controller jumpered to run the
fan at full speed.
The charts reference a liquid pressure (psig) and temperature at a
point between the condenser coil and the subcooling/reheat
dehumidification coil. A tap is provided on the unit to measure
liquid pressure entering the subcooling/reheat dehumidification
coil.
IMPORTANT: The subcooling mode charging charts (Fig.
62--65) are to be used ONLY with units having the
Humidi--MiZer adaptive dehumidification system. DO NOT use
standard charge (Fig. 58--61) for units with Humidi-- MiZer
system, and DO NOT use Fig. 62--65 for standard units.
50H
E,
H
J