87
User manual
Hydrobox module AQMS80X1i
EN
PART 2. INSTALLATION MANUAL
correspondingterminal.
Refer to the Serial Number and Wiring Diagram located on the cover of theelectric control box.
CAUTION
• While connecting the wires, please strictly
follow the wiring diagram.
• The refrigerant circuit can become very
hot. Keep the interconnection cable away
from the copper tube.
4. Clamp down the cable with the cable clamp.
The cable must not be loose or pull on the u-lugs.
5. Reattach the electric box cover.
Wiring diagram
7.3.1. Overview
7.3. Field wiring
MAIN BOARD
CN80
CN5
PUMP
M
3
CN600
JR400
TW
1
CN201
CN40
WIRE
CONTROLLER
4
RY2
3
RY4
3
TO OUTDOOR UNIT
N(A)
L(A)
S(A)
N
L
CN3
CN10 CN12
CN1 CN2 CN300
HEATER
THERMOSTAT
Y/G
Y/G
CN13
CN11
BLUE
BLUE
YELLOW
YELLOW
Y/G
Y/G
RED
RED
BLACK
BLACK
RED
YELLOW
TR
_I
TR
_O
TW
_I
TW
_O
CN200
D
C
B
A
POWER
Y/G
CN202
CN203
CN204
CN400
ON-OFF
R
E
M
O
TE
C
O
N
TR
O
L
2
Pumpo PumpT S
V
2
AHS K_heater2
SV3_1 COM SV3_2 COM
CN7
CN8
CN9
FLOW SWITCH
TH
Tk
TW1B
NOTE:
Remove the short connector
of JR400 when you use the
"ON-OFF" function.
M
M
4
WIFI MODULE
4
FUSE
RED
AC CONTACTOR
