Bryant DURAPAC 579F - Manual (Page 21)

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XIV. STEP 14 — INSTALL HUMIDISTAT FOR OPTIONAL
PERFECT HUMIDITY™ DEHUMIDIFICATION PACKAGE
Perfect Humidity dehumidification package operation can be
controlled by field installation of a Bryant-approved
humidistat. To install the humidistat perform the following
procedure:
1. Locate humidistat on a solid interior wall in the con-
ditioned space. Location should be a well ventilated
area to sense average humidity.
2. Route thermostat cable or equivalent single leads of
colored wire from humidistat terminals through con-
duit in unit to the low voltage connection on the
2-pole terminal strip (TB3) as shown in Fig. 33 and
Fig. 34. See Fig. 35 for operational diagram.
Fig. 34 — Typical Perfect Humidity™
Dehumidification Package Control Box
Fig. 33 — Typical Wiring Perfect Humidity Dehumidification Package Humidistat (460 V Unit Shown)
LEGEND
CB — Circuit Breaker
LLSV — Liquid Line Solenoid Valve
LPS
— Low-Pressure Switch
TB — Terminal Block
TRAN — Transformer