EN
1502965-01
- 96 -
Flashing
code
Cause
Note
1 x flashing Fault in power supply
Have the phase sequence
checked by an electrician
2 x flashing Motor protection switch
has triggered
Power consumption too high
Contact service department
Temperature sensor has
tripped
Temperature too high
Leave the product to cool for
approx. 15 minutes
3 x flashing Maintenance interval
reached/exceeded
Carry out maintenance
–
Contact manufacturer’s service
department
4 x flashing Filter condition critical
Differential pressure above
2500 Pa.
Carrying out a filter change
See chapter "Changing Filters"
5 x flashing Safety shutdown
Differential pressure above
3000 Pa.
Carrying out a filter change
Product can only be switched on
again after changing the filter
6 x flashing Compressed air supply too
low/non-existent
Check compressed air supply.
See chapter “Technical Data“
Tab. 31: Troubleshooting
–
flashing codes
NOTE
If the fault cannot be corrected by the customer, please contact the
manufacturer’s service department.
7.6
Emergency measures
In case of fire of the product or its detection elements, the following steps
should be taken if necessary:
1. Disconnect the product from the mains! If present; pull out mains plug;
set main switch to 0-position; disconnect supply fuses.
2. If present, disconnect the compressed air supply.
3. Fight fire with a commercially available dry powder extinguisher.
4. Notify local fire brigade if necessary.
