Only personnel with passwords of at least level 1 (renter level) can reset the maintenance in‐
terval counter.
See chapter 7.5 for information on entering passwords.
Precondition Maintenance is carried out
Service message is acknowledged.
Password level is activated.
➤ Simultaneously press and hold «Acknowledge» and «Enter» for two seconds.
The displayed maintenance interval counter will be reset.
8.6 Displaying machine operating data
Precondition Controller switched on
<Main menu => engine operating data – compressor> selected.
Fig. 46 Operating data menu
1a
Main menu
2a
Motor data
2b
Compressor unit data
3
Navigation (menu)
4
Further menu options
A
Display field size (white background)
B
Selection choice (grey background)
Display engine data
Engine data is shown in four display menus. With the aid of the arrow keys, one can page through
the display.
1. Select the engine data symbol
2a
and confirm with «Enter» .
2. Call up the required display menu by pressing and/or .
Further information See chapter 4.8.1 for information on engine data display menus.
Display compressor data
Engine data is shown in two different display menus. With the aid of the arrow keys, one can page
through the display.
1. Select the compressor data symbol
2b
and confirm with «Enter» .
2. Call up the required display menu by pressing and/or .
Further information See chapter 4.8.1 for information on compressor data display menus.
8
Operation
8.6
Displaying machine operating data
84
Service Manual Screw Compressor
M170 SIGMA CONTROL MOBIL
No.: 9_9425 01 E