Page 54 - June

PROFESSIONAL ADVICE

designation blinking light on steadily
Engine overheat alarm on Engine overheat alarm
cleared

- -

Attention! Overheating of oil Heating oil again below 100 °
C
Compressor start _
(temporarily: star rem switch
on.)
- Compressor running under
load
General warning is given -

Not used Not used

Compressor is idling before -
switching on

Compressor ready to start Compressor in operation
(standby)

- Mains powered

The central control unit is programmed for energy saving mode. It turns off the compressor, thereby minimizing idle
operation. The board is programmed to idle before shutting down. This period of time is the shorter, the lower the air
consumption.
Fig. 3. Electronic board ES99.

54 Stanochniy park