36
Fig. 44 - Typical Single- Phase Wiring Installed
4. Route power wires from heater module(s) through the
foam bushing in the center partition and into the
single point box. Connect to terminal block or fuse
blocks.
If no single point box is required for the unit and
heat er combination, run the he ater power supply
wiring through the grommet holes to the main unit
control box’s field power connection points or to
optional factory- supplied disconnect.
5. Factory control wiring for heaters runs from unit
control box to terminal block TB- 4, mounted in
heater c ompartment to left of module 1 location (See
Fig. 39). Connect the heater control wiring at TB- 4.
CONDUIT
CONDUIT
WIRE TIE
C—COMM
30V—OR 200V—RD OV—YL
D 24V
BD236B
75VA
E 60 HZ 30-8703
N—TRAN 3O—BV2075
DRIP BOOT
Fig. 45 - Typical Conduit Installation
KEY FOR MODULE LOCATON 1
Fig. 46 - Typical Electric Heat Installation
TRACK
FLANGE
HEATER
SLIDE
TRACK SCREWS
KEY FOR MODULE LOCATION 1
Fig. 47 - Typical Module Installation
40QQ
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