![background image](http://html1.mh-extra.com/html/carrier/crheater101a00/crheater101a00_installation-instructions-manual_2563599071.webp)
71
Fig. AT — Heat Pump Single Point Box CRSINGLE053A00 (HP-1, Sizes 08-09; HP-2, Sizes 08-09)
Unit Control Box
C
IFC
TB
FU2
FU3
FU4
HEATER
363A
FU5
Factory wiring connects line-side
of TB to line-side terminals on FU2-FU5.
This wiring not illustrated for
simplicity in this figure.
TB-10B
TB-10A
11
13
11
13
Tap
Conductors
Field
Power
Conductors
Heater
Wires
BLU
BLU
BLK
BLK
YEL
YEL
APPENDIX C — HP-1, HP-2 HEAT PUMP APPLICATIONS (cont)