Wiring Diagram - Intertek MES80 Installation Instructions Manual

Wiring diagram

6 FLASHES
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
BR
YL
YL
OR OR
BK
WH
WH
YL
BK
BK
GND
NEUTRAL LINE MOTOR XFMR HUM EAC FLAME
WH
WH
BK
RD
BK
GN
RD
OR
GY
SW1
AUXILIARY LIMIT OPEN
GN
GND
AUTO RESET BURNER
TEMPERATURE CONTROL
C
G
Y TO
MICRO
W
R
TH (10)
XFMR-H
FAN OR
BL
T14
HEAT RD
T7
COOL BK
T5
COM
T8
PARK
T13
PARK
BR
T20
LINE-H
24 DOOR
SWITCH
VAC
120
VAC
40 VA
TRANSFORMER
34
HUMIDIFIER INTEGRATED
CONTROL MODULE
TR (11)
GND
GND
C2 GAS
MVC (8)
VALVE
M1
MV(12)
PRESSURE
TRANSDUCER
PT (3)
PT (2)
PT (1)
HLI (7)
HLO (4)
AUTO RESET
AUXILIARY LIMIT
CONTROLS
RO2 (6)
RO1 (5)
24 VAC
40 VA
TRANSFORMER
120 VAC
FLAME SENSOR
FS
HOT SURFACE
IGNITER
HSI(1)
ID
BLWR
IDB(2)
CIRCULATOR
BLWR
ELECTRONIC
AIR CLEANER
EAC-H
JUNCTION BOX
GND
DISCONNECT