Precautions and preparations listed are for general knowledge and to define basic guidelines. Local codes and existing practices should be observed and preformed by a professional.
Due to ICE AIRs ongoing product development programs, the information in this document is subject to change without notice.
4 Pipe System
Room Temp Probe
L
N
YEL
WHT
WHT
BRN
C
BRN
Fan
Motor
BLU
GRD
N
Circuit #1
To Low Voltage
Thermostat
Transformer
ELA-8693/ELA-8694
Relay Board
Notes:
1. Some components on legend are not
used on all schematics.
2. Cap off unused wire on fan motor
when present.
Component Outline
Field Wiring
Factory Wiring
Wire Color
Wire Connector
Field Connector
CLG
HTG
C
SI
V
Legend:
BLK
CAP
Front
3
2
1
6
5
4
9
8
7
12 11 10
1
2
3
4
5
6
7
8
9
10 11 12
Mount
Guide
Wiring
Guide
Back
COM
NO
RED
BLU
BLK
LOW
HI
MED
1
2
3
4
5
6
7
8
9
10 11 12
P2
P1
CON1
R
C
COOL
F1
F2
F3
H1
H2
P
G
RT
F1
F2
F3
HEAT1
HEAT2
Cooling
Heating
Capacitor
3 Speed Switch
Valve
Wire Chart
1
BLK
Common
2
RED
24VAC
3
YEL
Cooling
4
WHT
Heat
5
— Not in Use —
6
GRN
Lo-Cool
7
BLU
Me-Cool
8
— Not in Use —
9
ORN
Hi-Cool
10
GRY
Room Temp
11
PUR
G
12
BRN
Pipe Sensor
Optional
WHT
V
WHT
HTG
BRN
BLK
CLG
WHT
V
Evaporator speeds configuration
Cooling – HI or MED
Heating – MED or LOW
2 1 3 6 7 9 4 12 11 10
R C COOL F1 F2 F3 H1 P G KT
1
2
3
4
5
6
7
11
