mundoclima MUCR-H6 Series, Service Manual

Page: 12 / 143

Service Space
10 Indoor Units
3. Service Space
>1000mm
>1000mm
>1
00
0m
m
>1
00
0m
m
Chart 3
A
Drain side
Tubing side
(Unit: mm)
68
0(
H
oo
k-
lo
ca
tio
n)
780(Hook-location)
84
0(
Bo
dy
)
840(Body)
88
0(
C
ei
lin
g
ho
le
)
880(Ceiling hole)
95
0(
Pa
ne
l)
95 0(Pane l)
Necessary room
>2
50
0m
m
out let intle t outlet
ground
Chart 1
Chart 4
A
No te:
Nut
Body
Ceiling
880mm
Hook
B
Panel
Chart 2
Central hole
Inst allation paper board
180 00-24000Btu/h(R 22) Series A 26 0mm
36000-48000Btu/h(R 22) Series A 330mm
≥
≥
No te:
180 00- 24000B tu/h(R 22) Seri es B= 240mm
360 00- 48000Btu /h(R 22) Series B= 310mm
4. Wiring Diagrams
MUCSR-24-H6, MUCSR-30-H6, MUCSR-36-H6, MUCSR-42-H6, MUCSR-48-H6, MUCSR-48-H6T
SWITCH ENC1
(FOR POWER)
SWITCH
FOR TEMP.COMPENSATION
SW6
E function
SWITCH
FOR MAIN-SLAVE SETTING
SW5
SWITCH
FOR AUTO-RESTART SETTING
SW3
SWITCH
FOR FAN MOTER CONTROL
THEN NO POWER REQUEST.
SW2
A
Reactor
0
8
4
1 2
3
5
6
7
C
9A
B
D
E
F
0~15
32~47
0
8
4
1 2
3
5
6
7
C
9A
B
D
E
F
0
8
4
1 2
3
5
6
7
C
9A
B
D
E
F
0
8
4
1 2
3
5
6
7
C
9A
B
D
E
F
16~31
48~63
According
to the
EEPROM
setting
CN13
DISPLAY
BOARD
TO WIRE
CONTROLLER
10
T2
T1
CN6
4
MIDDLE PIPE TEMP.
ROOM TEMP.
BLACK
WHITE
CN10(CN10A)
M
PUMP
2
INDOOR UNIT
MAINBOARD
CN40
TO WIRE
CONTROLLER
4
C
N
23
O
N
-
O
F
F
Remote
Control
C
N
3
3
A
L
A
R
M
Alarm
Output
CN15
M
Inner Driver
DC Motor
5
R
ED
(B
R
O
W
N
)
CN1
BL
UE
(B
LA
CK
)
L N
Y/G
CN5
WATER LEVEL SWITCH
CN2
Q E P
To CCM
Comm.Bus
CN7
T2B
OUTER PIPE TEMP.
P1
Y/G
CN3
JR6
JR6
To OUTDOOR
Comm.Bus
S2 S1 P4
E Y X
Fe
rri
te
b
ea
d
Fe
rri
te
b
ea
d
5
L N L N