6
EN
3.2. SELF-TEST
1
2
OK
3
O
4
OK
5
OK
ok
ok
6
ATTENTION:
The unit is designed for continuous operation!
PLEASE NOTE:
As soon as the unit is connected to the mains, a self-test begins during which all safety-relevant compo-
nents are checked. If there is a fault, the unit will not start. An error F7 is displayed alternating with the
relevant faulty safety element F1-F4.
4. DISPLAY AND MENU
4.1. POWER INDICATOR
OK
ok
ok
Control element with arrow
keys and OK key
Display including error indication
IN THE EVENT OF A MALFUNCTION:
Measures see 6. malfunctions
