Bard WH421 Manual De Usuario

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Manual   2100-399
Page    21
TABLE  13
OPTIONAL ACCESSORIES
Model
Description
TABLE  12
HEATING  PRESSURES  –  (ALL TEMPERATURES °F)
Low side pressure ± 2 psig
High side pressure ± 5 psig
Tables are based upon rated CFM (airflow) across the evaporator coil.  If there is any doubt as to
correct operating charge being in the system, the charge should be removed, system evacuated and
recharged to serial plate instruction.
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WH421-A
WH421-B
WH421-C
WH483-A
WH483-B
WH483-C
WH602-A
WH602-B
WH602-C
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