General Technical Description
3 — 8
02_0028_0509GB
The machine is controlled and operated via the control cabinet.
High voltage
Work on the electrical system and equipment on the machine must
be carried out by a qualified electrician or by instructed persons under
the supervision and guidance of a qualified electrician and in accord-
ance with electrical engineering rules and regulations.
The control cabinet’s wiring, earthing and connections comply with
VDE codes of practice.
Use only original fuses with the specified current rating. The electrical
system can be destroyed by overrated fuses or overriding.
4
2
3
1
Item
Designation
Function/display
1
Main switch
Power supply ON / OFF
2
CEE external device
plug
Power supply connection
3
Water pressure switch
Pressure monitoring, water
deficiency monitor
4
Star-Delta-Switch
(optional)
Start-up of drive motor
3.8
Control cabinet