Download Operating instructions - Air Compressor

Product description
2.6
Safety and monitoring devices
2.6 Safety and monitoring devices
General
The safety devices guarantee a high degree of operational safety, in connection with the BOGE monitoring system.
When one of the safety devices responds, the control system reacts as follows:
–
The compressor is immediately switched off.
–
A flashing fault number in the left field of the display indicates the cause of
the fault.
Caution: Risk of injury!
Do not operate the compressor without built-in safety devices!
Do not dismantle the safety devices or put them out of operation!
The following monitoring devices are standard for BOGE control systems:
Safety temperature
limiting device
Safety temperature
limiter on the integrated
converter
(SLF 40 BLUEKAT)
The safety temperature limiting device switches the compressor off as soon as
the max. permissible final compression temperature has been reached. A
dropping below the minimum temperature prevents the compressor from starting.
–
Switch off the compressor (OFF button). Fault is acknowledged.
–
Rectify the fault.
–
Switch on the compressor (ON-button).
The safety temperature limiter on the integrated converter (SLF 40 BLUEKAT)
serves to switch off the heating when the temperature in the converter runs too
high (limit value 250°C). In such a case, the compressor's release for compressed air production is automatically blocked.
The temperature inside the converter starts dropping. Both heating and compressor do not automatically restart operation due to temperature failure.
Use converter temperature control to restart. Also see “Converter failures
(SLF 40 BLUEKAT)” page 47.
Caution!
Restart of compressor station only after consultation with your local BOGE
distribution partner or BOGE service personnel.
It is imperative to determine the cause of the failure prior to restarting the
compressor station.
BOGE Operating instructions for screw compressors series SLF 30...SLF 125
Page 21