Connection Of A Potential-Free Contact; Connection Of The Audible Alarm - Kessel Aqualift F Basic Instructions For Installation, Operation And Maintenance

• Connection diagram
A B
1 Mains connection
A
B
C
2 Wastewater pump
D
E
F
3.7

Connection of a potential-free contact

A potential-free contact can be connected to the control unit, available as KESSEL accessory, art. no. 80074.
• For this purpose the alarm key <6> and the pump key <8> must be pressed simultaneously for 5 seconds
after the control unit has been connected to the mains power supply
• The control unit bleeps briefly twice as confirmation that the potential-free contact can be connected.
• Connect the potential-free contact to O P in accordance with the circuit diagram Fig. [14].
3.8

Connection of the audible alarm

• To connect the audible alarm again, keep the alarm key <6> and the pump key <8> simultaneously
for 5 seconds
• The control unit bleeps briefly 3 times as confirmation that the audible alarm can be connected.
C D E F
1 2
brown
blue
green/yellow
green/yellow
blue
brown
Installation
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I1 I2
G H J
K
3
Ill. [38]
3 Float switch
G yellow
H white
J pink
K brown
L grey
M green
N
not occupied
4 Alarm
O Connection for external
audible alarm/
P
potential-free contact
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-
I3
L M N O
4
+
P
2019/12