Friedrich FPHFR9A3A User Manual

138 PB
WIRING DIAGRAMS
Ducted Indoor Units 9k, 12k, and 18k
2
1
2
1
4
3
4
3
3
4
3
4
1
2
1
2
2
1
2
1
4
3
4
3
5 5
6 6
2
1
2
1
4
3
4
3
2
1
2
1
4
3
4
3
3 3
1
2
1
2
Main control
board
Electric Wiring Diagram 1992115.D
Coil temperature sensor
Room temperature sensor
X410
COIL
X400
ROOM
Step motor1
Step motor2
STEP MOTOR
WATER
OUT INPUT
Water level switch
Door input
ON/OFF input or Fire input
ON/OFF
output
OUTPUT1
Pump
motor
PUMP
PM
HUMIDITY
MODULE
WIFI
MODULE
HUMIDITY
WIFI
HEAT
SWING
OUTPUT2
EARTH
LIN
NIN
SI
NANOE
WIRED
DISP
DCFAN
DC m otor
Display board
Wire
remote
controller
NANOE
MODULE
To outdoor unit
USE COPPER SUPPLY WIRES
Figure 801

Friedrich FPHFR9A3A Specifications

General

Brand	Friedrich
Model	FPHFR9A3A
Category	Air Conditioner
Language	English