KAESER SK 22, Operating Manual

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10.3 Cooler: Cleaning or Renewing the Filter Mats
The filter mats help to keep the cooler clean. If the filter mats are clogged, adequate cooling of the
components is no longer ensured.
Material Filter mats:
Warm water and household detergent
Spare parts (as required)
Precondition The machine is switched off.
Fig. 19 Filter mat for the air and oil cooler
1
Filter mat
No tools are needed to remove the filter mat.
1. Carefully remove the filter mat from the retaining frame.
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. Carefully insert the filter mat in the retaining frame.
10.4 Control cabinet: Clean or renew the filter mat
A filter mat is placed behind every ventilation grille. Filter mats protect the control cabinet from in‐
gress of dirt. If the filter mats are clogged, adequate cooling of the components is no longer ensur‐
ed. In such a case, clean or replace the filter mats.
Material Warm water and household detergent
Spare parts (as required)
Precondition The power supply isolating device is switched off,
the device is locked off,
the absence of any voltage has been verified.
The machine has cooled down.
10 Maintenance
10.3 Cooler: Cleaning or Renewing the Filter Mats
901848 21 E
Operating Manual Rotary screw compressor
SK
59