K Control panel

3.3.2 Connections
All the connections shall be made to the terminal block provided
for that purpose in the boiler control panel.
Proceed as follows to open the control panel:
➀ Remove the boiler top panel.
➁ Unhook the intermediate front panel.
➂ Remove the upper front panel.
Installing the additional wiring package AV 106
1
- With the help of the two screws B supplied for that purpose,
fasten the the connecting strip support A (supplied
with the additional wiring package AV 106) in the location
provided for that purpose in the control panel.
- Plug the 9-pin connector D of the cable form into
connector E, marked «REGULATION» (REGULA-
TOR),which is prepared in the control panel, after
removing bridge plug C.
7
8
6
9
5
4
3
7
8
6
9
5
4
3
2
3
8358N024
11
➃ Remove the connection board cover.
➄ After removing the 4 fastening screws, tilt the front
cover to open the control panel.
➅ Fasten the cables to the board supporting plate using
cable clamps (6 cable clamps supplied in a bag) that
are to be assembled as shown opposite.
C
E
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
L N L N L N L N L N
ALI
CS VA - TS VS
230V 50Hz
D
POMPE DE RECYCLAGE
KESSELKREISPUMPE
SHUNT PUMP
ALIMENTATION
STROMZUFÜHR
MAIN SUPPLY
6
VOYANT ALARME TS
TS ALARMLEUCHTE
TS ALARM INDICATOR
SAFETY CONTACT
VOYANT ALARME TS
TS ALARMLEUCHTE
TS ALARM INDICATOR
VANNE DE SECURITE
SICHERHEITSVENTIL
SAFETY VALVE
CONTACT DE SECURITE
SICHERHEITSKONTACT
RED
A
B
4
5
8502N127
BLUE
8502N094