Carrier 38MVC - Physical Data - Indoor Units (Continued); Indoor Unit 40 MVQ (Continued)

9
CONNECTION DIAGRAMS
CONNECTING CABLE
CONNECTING CABLE
CONNECTING CABLE
CONTROL
CONTROL
Notes:
1. Do not use thermostat wire for any connection between indoor and outdoor units.
2. All connections between indoor and outdoor units must be as shown. The connections are sensitive to polarity.
3. On the 18k and 24k units, the “S” terminal “CONTROL” output is pulse DC with a potential AC voltage shock hazard.
A07654
Fig. 13 --- Connection Diagrams
38/40MVC, MVQ