Carrier CRHEATER101A00 Installation Instructions Manual page 74

APPENDIX C — HP-1, HP-2 HEAT PUMP APPLICATIONS (cont)
Unit Control Box
$& $&
FIELD
POWER
CONDUCTOR
TB
FU2
FU3
FU4
FU5
FU6
Factory wiring connects line-side
of TB to line-side terminals on FU2-FU6.
This wiring not illustrated for
simplicity in this figure.
Fig. AW — Heat Pump Single Point Box CRSINGLE054A00 (HP-1, Size 12)
C2 TB-10
11
11 13
BLK YEL BLU
74
C1 IFC
9
13 13
BLK YEL BLU
Heater
Conductors
TAP
CONDUCTORS
HEATER
363A
or
364A