4
AH-M098E
AU-M188E
WIRING DIAGRAMS
Figure W-2. Wiring Diagram for AU-M188E
1
1
N
N
Figure W-1. Wiring Diagram for AH-M098E
BK
INTERNAL
THERMOSTAT
FAN
MOTOR
FAN CAPACITOR
S
A
C
M
BK
BL
R
BK
C
RE
RE
GR
YE
RELAY ( A )
BK
BK
6
4
2
3
1
8
5
7
RELAY
(B)
RE
RE
BL
BK
BK
RE
OR
G(Y)
OR
BR
BR
RE
BL
YE
BK
BR
RE
OR
WH
GR
G(Y)
: BLUE
: YELLOW
: BLACK
: BROWN
: RED
: OR
: WHITE
: GRAY
: GREEN-
YELLOW
WH
OR
RUNNING CAPACITOR (B)
370V 25
µ
F
R
COM-
PRESSOR
MOTOR
S
G(Y)
SURGE
ABSORBER
(A)
SURGE
ABSORBER
(B)
TERMINAL
BOARD
OUTDOOR UNIT
OVERLOARD
RELAY
C
WH
RUNNING CAPACITOR
(A)
COMPRESSOR
MOTOR
460V 4
µ
F
OVERLOAD
RELAY
370V 25
µ
F
(BASIC DIAGRAM)
UNIT TO UNIT CORD
UNIT TO UNIT CORD
BASIC
DIAGRAM
INDOOR
UNIT B
TERMINAL
BOARD
INDOOR
UNIT A
TERMINAL
BOARD
1
N
N
1
1
2
N
L
N
UNIT B
L
UNIT A
6
4
2
3
1
8
5
7
