Fig. 8 Instrument panel – generator control box, 400 V AC
1
Generator control box
2
«Generator main switch»
3
Single-phase power sockets
4
Three-phase power sockets
5
Test button with
earth leak warning lamp
for «insulation monitoring»
6
«Mode selector switch»
Generator control box 115 V
Sockets and switches 115 V – AC generator, see illustration 9.
Fig. 9 Instrument panel – generator control box, 115 V AC
1
Generator control box
2
«Generator main switch»
3
Power socket, 16 A
4
Power socket, 32 A
5
Test button with
earth leak warning lamp
for «insulation monitoring»
6
«Mode selector switch»
4.6.4 Option ba
Low temperature equipment
The machine is fitted with low-temperature equipment for the operation in extremely low tempera‐
tures up to -25 °C. The electrical equipment starts the drive engine of the machine at ambient tem‐
peratures as low as −10 °C.
You can improve the cold-start behaviour of the machine with the following options:
Option / option designation Function
Coolant pre-heating / bb
Pre-heat the drive engine coolant.
4
Design and Function
4.6
Options
48
Operating Manual Portable Rotary Screw Compressor
MOBILAIR M27 PE
No.: 9_9548 22 HCE
