Siemens Sinamics S120 Manual page 820

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Table of Contents

Service and Support Booksize

14.2 Replacing the fan

Installing a fan

1. Check the air flow direction before installing the fan (the arrow on the fan must point

towards the cooling ribs).

2. Insert the connector until it latches into place.

3. Screw the 2 screws on the fan (Torx T20).

Tightening torque: 1.2 Nm

4. Close the enclosure cover and tighten the 6 screws (Torx T10).

Tightening torque: 0.8 Nm

Booksize Power Units

Manual, (GH2), 04/2014, 6SL3097-4AC00-0BP6