York YOCA-YOHA 12 Service Manual page 23

YOHA 36 (3 phase)
Indoor unit:
Outdoor unit:
22 044 4 9017
GM2
C N12
( W HI TE) ( RED)
CN7
XP2
XS2
XP3
XS3
RT2
RT1
DI SPLAY BOA RD
XP1
GM1
XS1
CN13 CN 10
MA I N CO NTROL BO ARD
CN3 CN2
CN1
T4
A B C N 1
Y/G
TO OU TDOO R UN IT
T O W I RE CON T ROLLER
I NDOO R WI RI NG
DI AGR AM
CO D E
CAP1
CN 15
CN 1- CN24
T4
FAN1
XP1~3
XS1~3
RT1
CN16
RT2
XT1
XT2
GM1
GM2
FAN1
W HI TE W HITE
CAP1
X T 1
POW ER
PART N A ME
I NDOO R FA N C AP.
P. C.B OARD SO CKETS
TRANSFORM ER
I N DOO R F A N
CONNECTOR S
CONNECTOR S
ROOM TEMP . S ENSOR
PI PE TEMP . S ENSOR
5- W AY TERM IN AL
6 - W AY T ER M I N A L
L EVEL SW I N G M O T OR
P LUM B S W I N G M O T OR
Y /G