Electric Wiring; Important Warning - dirna Bergstrom bycool COMPACT 3.0 Instrucciones De Montaje

COMPACT 3.0
Take care not to invert polarities when connecting the unit to the power supply. If this were to happen, the
unit will not work and irreparable damage will be caused to the compressor modules.
Centrifugal
blower
Na
R
A
N
Wiring communication
Az Blue
N Black
R Red
V Green
B White
A Yellow
Na Orange
M Brown
R
N
Compressor
electronic
module
2
Compressor

IMPORTANT WARNING!

Na
N
Az
R
N
B
Az R N B
R
N
B
Az
R
M
BAT+
BAT-
AUX
-
Az
FAN
FAN+
AUX+
T+
15V+
T-
N
N
Electronic
board
R
R M
R
R M
R
Az
M
M
M
Original shot
21

Electric wiring

Return
air sensor
N
N
Anti-freeze
sensor
B
B
B
B
N
Condenser
N
fan
N
Az
R
BAT+
M
BAT-
AUX
FAN
FAN+
AUX+
B
T+
15V+
Az
T-
Compressor
electronic
module
1
Compressor
EN
®
-