Carrier 40MPHA Service Manual page 45

Indoor Unit Sizes 09K-12K (Electrical Parts) (Anti-static gloves must be worn) (continued)
P o r e c d u e r
5) Disconnect the wires. Next, remove the
electronic main box.
6) Pull out the electrical control box along
the direction indicated in the image to
remove it.
7) Each port connector is indicated in the
image to the right.
40MPHA-03SM
l l I s u r t t a o i n
Pipe Temperature Sensor
Display Board Swing Motor
Specifications subject to change without notice.
Main Board
Electronic Box
Terminals
Ground Wire
Indoor Fan Motor
45