Bryant SERIES D 453 User Manual
Page 11
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FIELD , HIGH VOLTAGE WIRING — —
FIELD LOW VOLTAGE WIRING--------------
FIELD HIGH VOLTAGE WIRING —
FIELD LOW VOLTAGE WIRING-----------
*NOTE 1: A cooling relay must be installed on the belt drive Model
394 Series E and F Furnaces. See furnace wiring label.
*NOTE 2; When connecting to a 394 Furnace that has the cooling
relay factory installed, remove the green lead from terminal X. Run
this
green
lead
through
hole
marked
F
and
connect
to
chiller
terminal F.
Remove the three leads (brown lead and two yellow leads) from ter
minal 4 of the cooling fan relay in the 48W-379A Furnace. Connect
these three leads together and tape. Connect a wire (size AWG 18)
from cooling relay terminal 4 to chiller terminal F.
Figure 10 - Connecting Modei 48-453 Chiller to
Model 394 Series E, F or G Direct Drive or *Belt
Drive Furnace
Figure 11 - Connecting Model 48-453 Chiller
Model 48W-379A Series A or B Furnace
to
-
1 1
-