Wiring Diagram - Toshiba MML-AP0074NH1-E Service Manual

Model: MML-AP0074NH1-E, -TR, MML-AP0094NH1-E, -TR, MML-AP0124NH1-E, -TR
MML-AP0154NH1-E, -TR, MML-AP0184NH1-E, -TR
HEAT
EXCHANGER
CN67
(BLK)
RED
1
WHI
3
5
CN309
YEL
( )
1 1 1
GRN & YEL
TB01
L N
FLOW SELECTOR UNIT
1~ 50Hz 220-240V
(Sold separately)
60Hz 220V
1.Broken lines indicate the wiring site. Long dashed
short dashed line indicate the accessories.
2. indicates the terminal block.
indicates the connection terminal.
indicates the connector on the control P.C. board.
3. indicates the protection ground.
4. indicates the control P.C. board.

4. WIRING DIAGRAM

BLK
CN22
1 1 1 1 1 1
CN82
F301
T3. 15A
U
250V ~
CN81 CN213 WHI
( BLK ) ( )
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
DISPLAY
1 1 1 1 1
7
1 1 1 1 1 1 1 1
5
INFRARED RAYS RECEIVE
AND INDICATION PARTS
WP
025
-
Stepping motor
PMV (Vertical air flow louver)
MS
M
M
3~
FM
6
5
1 1 1 1 1 1 1 1 1 1 1
BLU WHI WHI
( ) CN210 ( ) CN33 (
POWER
SUPPLY
CIRCUIT
Control P.C. board for indoor unit
(MCC-1510)
CN32 ( WHI ) CN61 YEL ( )
1 1 1 1 1 1 1 1 1 1 1 1 1 1
FAN DRIVE
1 1 1 1 1 1
16
1 1 1 1 1 1 1
1
WHI
) ( ) ( BR W ) CN40
CN50 CN44
( BLU )
2
1
CN41
2
( BLU )
DC 20V 3
DC 15V
DC 12V
1
CN100
DC 7V
2
( BR W )
3
CN71 (CHK)
1
CN101
CN72 ( BLU )
(DISP)
2
1
CN102
( YEL )
2
1
CN104
CN80 CN103
( WHI )
CN60 ( WHI ) ( GRN )
( GRN )
2
1 1 1 1 1 2
TF
PNL
5
COLOR
Stepping
M
IDENTIFICATION
motor
RED : RED
(Damper )
WHI : WHITE
YEL : YELLOW
BLU : BLUE
BLK : BLACK
GRY : GRAY
PNK : PINK
ORN : ORANGE
BRW : BROWN
GRN : GREEN
GRN & YEL : GREEN & YELLOW
OUTDOOR UNIT
U2 U1
TB02
BLU
U1
BLU
U2
BLK
A
BLK
B
TC1
t
TC2
t
TCJ
t
TA
t
A B
WIRED REMOTE
CONTROLLER
(Sold separately)