45
Fig. O — AC Single Point Box CRSINGLE051A00 (AC-1, Size 14)
Unit Control Box
C2
C1
TB-10
IFC
FU2
HEATER
363A
or
364A
Heater
Wires
Tap
Conductors
Field
Power
Conductor
Factory wiring connects line-side
of FU2 to line-side terminals on FU3-FU4.
This wiring not illustrated for
simplicity in this figure.
11
13
11
13
13
FU3
FU4
APPENDIX A — AC-1, AC-2 COOLING APPLICATIONS (cont)