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installer
GIALIX 24 MA C -BC
manual
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18
3.6.8 - Lowering the boiler temperature by disconnecting the heating elements
To supply power to the boiler using smaller fuses (see § «Setting the regulator»), it is necessary to permanently lower the boiler’s power level
by disconnecting the heating elements as shown in the following diagrams:
Factory wiring: 24kW
Black
Blue
White
W w
6 stages
Bl
Bl
Bl
W
W
W
R
R
R
R
R
R
W
W
W
Bl
Bl
Bl
w
w
w
w
w
w
L1: terminal L1
L2: terminal L2
L3: terminal L3
K1: contactor n˚1
K2: contactor n˚2
K3: contactor n˚3
K4: contactor n˚4
K5: contactor n˚5
K6: contactor n˚6
1- Parameter n˚17 = 01 (5.3 kW)
2- Parameter n˚18 = 01 (2.6 kW)
3- Parameter n˚19 = 01 (5.3 kW)
4- Parameter n˚20 = 01 (2.6 kW)
5- Parameter n˚21 = 01 (5.3 kW)
6- Parameter n˚22 = 01 (2.6 kW)
Red
Adjustment: 21.3 kW:
• Remove the black power cable upstream from contactor
K6
1- Parameter n˚17 = 01 (5.3 kW)
2- Parameter n˚18 = 01 (2.6 kW)
3- Parameter n˚19 = 01 (5.3 kW)
4- Parameter n˚20 = 01 (2.6 kW)
5- Parameter n˚21 = 01 (5.3 kW)
6- Parameter n˚22 = 00 (0.0 kW)
5 stages
Black
Blue
White
W w
Red
L1: terminal L1
L2: terminal L2
L3: terminal L3
K1: contactor n˚1
K2: contactor n˚2
K3: contactor n˚3
K4: contactor n˚4
K5: contactor n˚5
K6: contactor n˚6
R
R
R
W
W
W
Bl
Bl
Bl
Bl
Bl
Bl
W
W
W
R
R
R
w
w
w
w
w
w
