Wiring Diagrams - Calorex DH44 Technical Manual

Wallhung/ floorstanding dehumidifiers
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7.0 WIRING DIAGRAMS

N(L2)
X
MC
U
V
BOILER
DEMARND
SIGNAL
(VOLT FREE)
SH
DEHUMIDISTAT
FT
DEFROST THERMOSTAT
TH
LPHW THERMOSTAT
S1
FAN MODE SWITCH
HP
HIGH PRESSURE SWITCH
LP
LOW PRESSURE SWITCH
D
DELAY TIMER
MC
COMPRESSOR MOTOR
K
FAN MOTOR
MV
C2
COMPRESSOR CAPACITOR
C1
FAN CAPACITOR
C3
HARD KICK CAP/RELAY
C4
FAN SPEED CAPACITOR
SOLENOID VALVE
Y
A
DEFROST THERMOSTAT/TIMER
T
TRANSFORMER
4
TWO DIFFERENT TYPES OF REMOTE AIR STAT SHOWN
3
FAN LEAD CONNECTIONS ALTERED. COMP EXTERNAL O/L DELETED
2
FAN SPEED CAPACITOR ADDED (7 uF)
1
EXTRA RELAY (R3) AND TERMINALS ADDED
A
AS DRAWN
ISS
DO NOT SCALE PRINT
CIRCUIT DIAGRAM
C3
HARD START
C2
R1
K
6
4
A
B
IF FITTED
6 mins
Y
D
L.P.H.W VALVE
LP
HP
12VAC
K
R3
3
9
6
2
8
5
1
7
4
11
10
C1
C4
MV
HYGROSTAT
VEREISUNGSSCHUTZTHERMOSTAT
GEBLASESCHALTER
HOCHDRUCKSCHALTER
NIEDERDRUCKSCHALTER
VERZOGERUNGSRELAIS
KOMPRESSORMOTOR
RELAY
VENTILATORMOTOR
KONDENSATOR KOMPRESSOR
KONDENSATOR VENTILATOR
AUTOM. START KAPAZITOR
KONDENSATOR VENTILATORGESCHWINDIGKEIT
MAGNETVENTIL
TRANSFORMATOR
ABTAUTHERMOSTAT/-UHR
DRAWING CHANGE
L(L1)
T
12V SIDE
R2
K
10
11
1
7
4
SH
CYCLE
S1
1
FT
REMOTE
AIR STAT
PWW-STAT
RELAIS
1180
CB
05/07/07
1105
GSM
14:3:06
1105
GSM
3:3:06
CJW
04:11:05
SBH
1:11:05
C/N
APPD
DATE
CALOREX HEAT PUMPS LTD
c
U.C.C.
Page 15
HYGROSTAT
THERMOSTAT DE DEGIVRAGE
THERMOSTAT LPHW
SELECTEUR DE MODE DU VENTILATEUR
REINITIALISATION DEFAUT HAUTE PRESSION
REINITIALISATION DEFAUT BASSE PRESSION
TEMPORISATEUR
COMPRESSEUR
RELAIS
MOTEUR DU VENTILATEUR
CONDENSATEUR DU COMPRESSEUR
CONDENSATEUR DU VENTILATEUR
COND./RELAI DE DEMARRAGE
CONDENSATEUR D' ACCELERATION DU VENTILATEUR
VANNE ELECTROMAGNETIQUE
THERMOSTAT DE DEGIVRAGE TEMPORISE
TRANSFORMATEUR
MATERIAL
R
FINISH
SD496260 ISSUE 10
TERM'BLOCK
G/
E
1
B
(GND)
B
2
N (L2)
BR
L (L1)
3
R
4
R/
5
P
6
7
8
C4
FAN
R/BL
SPEED
BL
CAP 7uf
R/O
C1
R
FAN
CAP 2uf
TERM
BLOCK

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