Start-up
Electric connection box
One-stage burners
Terminal
Connector Nr
1
2
3
4
5
6
7
9
14
Terminal
1
Terminal A of control unit
2
Terminal 9 of control unit
3
Phase
4
Earthing
5
Neutral
6
Neutral
7
Phase
9
Terminal 5 of control unit
14
Earthing
15
Neutral
16
Earthing
17
Terminal 4 of control unit (Pre-heater contact)
18
Terminal 6 of control unit (Pre-heater)
19
Terminal 5 of control unit (Valve)
Terminal Connector Nr
Remote
15
release
16
17
Perman.
18
ventilation
19
Operation
hour
counter
Earthing
Description
01/2005 - Art. Nr. 13 017 870A
EN
13