
#078734DE-EN e
3
Table of contents
Warnings and symbols in these operating instructions
................................... 4
........................................................................... 5
........................................................................................... 5
Structure and connection of the unit
.......................................... 6
............................................................................ 7
.................................................................................. 7
.............................................................................. 8
.................................................................... 8
........................................................... 8
.......................................................... 8
.................................................................................. 8
Hazards from handling the unit
.................................................. 9
Danger from electrical current
................................................. 10
........................................................ 10
...................................................................... 11
............................................... 11
............................................................... 12
...................................................................... 13
Installation, commissioning and power-up
.............................................. 14
.......................................................................... 14
............................................................. 14
.................................................................... 14
..................................................... 15
............................................................................... 17
............................................................................. 17
Analogue PLC input (set point)
................................................ 17
............................................................................ 18
........................................................ 18
..................................................... 18
Service, Maintenance and Cleaning
.......................................................... 19
................................................................. 19
............................................................................ 19
................................................................................... 19
Changing the quartz glass plate
.............................................. 20
Ordering Data for Units, Spare Parts/Accessories
.................................. 21
.............................................................................. 21
.................................................. 22
............................................................................................. 23
.................................................................. 23
.................................................. 23