Fig. 24 Control cabinet ventilation grill
1 Ventilation grill
2 Filter mat
1. Carefully remove the ventilation grill 1 and take out the filter mat 2 .
2. Beat the mat or use a vacuum cleaner to remove loose dirt. If necessary, wash with lukewarm
water and household detergent.
3. Change the filter mat if cleaning is not possible or if the change interval has expired.
4. Lay the filter mat in the frame and latch in the ventilation grill.
10.5 Option K1
Cooler Maintenance
Regular cleaning of the cooler ensures reliable cooling of the machine and the compressed air. The
frequency is mainly dependent on local operating conditions.
A leaking cooler results in loss of cooling oil and compressed air.
Material Brush and vacuum cleaner.
Breathing mask (if required).
Precondition The power supply disconnecting device is switched off.
The disconnecting device is locked in the off position.
A check has been made that no voltage is present.
The machine has cooled down.
10 Maintenance
10.5 Cooler Maintenance
9_5708 08 USE
Service Manual Screw Compressor
BSD
67