Carrier CRHEATER101A00 Installation Instructions Manual page 37

APPENDIX A — AC-1, AC-2 COOLING APPLICATIONS (cont)
Unit Control Box
Field Tap
Power Conductors
Field
Power Conductors
FU2
FU3
Factory wiring connects line-side
of FU2 to line-side terminals on FU3.
This wiring not illustrated for
simplicity in this figure.
Fig. E — AC Single Point Box CRSINGLE038A00 (AC-1, Sizes 04-07; AC-2, Sizes 04-06)
TB
11 12
37
13
!!"5"5
Tap Conductors
HEATER
105A
or
104B
Heater
Wires
HEATER 361A
or
OR
HEATER 362A