Wiring Diagrams - Trane 38 Series Installer Manual

Wiring Diagrams

Color Key
Symbol Symbol Color
WH White
Y E Y e o l l w
RD Red
YE/GN Yellow/Green
VT Violet
Note: A "Jumper Cap" may be used to determine fan speed and the swing angle of horizontal louver
for this model. The unit will not operate without the correct jumper cap. If "Jumper Caps" are installed
on the original electrical board, they must be removed and installed on a replacement electrical
board.
NOTE: The wiring diagrams in this guide are included as a reference. The manufacturer
has a policy of continuous product and product data improvement and reserves the
right to change design and specifications without notice. Always check the unit
nameplate and wiring diagram for the actual unit requirements.
Symbol Symbol Color
GN Green
B N B o r w n
BU Blue
BK Black
OG Orange
31
38 Series Mini-Split
Symbol Name
COMP Compressor
G o r u n d n i g i w
6361000044202
e r