![background image](http://html1.mh-extra.com/html/carrier/crheater101a00/crheater101a00_installation-instructions-manual_2563599043.webp)
43
Fig. M — AC Single Point Box CRSINGLE053A00 (AC-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
Tap
Conductors
Field
Power
Conductors
Heater
Wires
BLU
BLU
BLK
BLK
YEL
YEL
11
13
APPENDIX A — AC-1, AC-2 COOLING APPLICATIONS (cont)