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6 Maintenance of the knitting machine
6.2 Cleaning the knitting machine
6.2.9 Cleaning filter mat of power supply unit
1. Swing open the cover on the control unit.
Fan power supply unit
2. Remove screw (1) and hinge down the housing toward the front.
3. Remove filter mat and blow it out with compressed air.
4. If heavy soiling is present, vacuum off and blow out the radiator (2).
5. Replace filter mat.
6. Swing in the cover on the left control unit.