Honeywell MiniZone EMM-3U User Manual

EMM-3U UNIVERSAL ELECTRONIC MINIZONE™ PANEL
68-0237-2 10
Fig. 16. Two-transformer system wiring diagram.
Fig. 17. Single-stage heat pump with separate auxiliary
and emergency heat wiring diagram.
Fig. 18. Single-stage heat pump with auxiliary heat wiring
diagram.
COOLING
TRANSFORMER
HEATING
TRANSFORMER
L
1
(
HOT)
L
2
HEAT
RELAY
L
1
(
HOT)
L2
FAN
RELAY
COOLING
CONTACTOR
M14765
A
REMOVE FACTORY INSTALLED R
H
TO R
C
JUMPER.
1
R
C
R
H
W
1
W
2
E
B
O
Y
1
Y
2
G
PANEL
1
TRANSFORMER
L
1
(
HOT)
L
2
SECOND STAGE
HEAT RELAY
EM HEAT
RELAY
COOLING
CHANGE OVER
VALVE
FIRST STAGE
COMPRESSOR
RELAY
FAN
RELAY
M14767
A
LEAVE FACTORY INSTALLED R
H
TO R
C
JUMPER IN PLACE
.
1
R
C
R
H
W
1
W
2
E
B
O
Y
1
Y
2
G
PANEL
1
TRANSFORMER
L
1
(
HOT)
L
2
SECOND STAGE
HEAT RELAY
COOLING
CHANGE OVER
VALVE
FIRST STAGE
COMPRESSOR
RELAY
FAN
RELAY
M14767
A
LEAVE FACTORY INSTALLED R
H
TO R
C
JUMPER IN PLACE
.
1
R
C
R
H
W
1
W
2
E
B
O
Y
1
Y
2
G
PANEL
1

Honeywell MiniZone EMM-3U Specifications

General

Brand	Honeywell
Model	MiniZone EMM-3U
Category	Control Panel
Language	English