13.2.23 Door Fan
The enclosure door includes 2 fan assemblies at the door top. To remove or reinstall a door fan, use the following steps.
Refer to Illustration 13.29.
Disassembly
1. Pinch together the release tabs on the front grill
and remove the grill from the enclosure door.
2. Remove the lter.
3. Inside the enclosure door, unplug the in-line
connector attaching the fan cable.
4. Detach 4 screws (T20), 2 nuts, and 2 corner
brackets from the corners of the fan. When
removing the screws, hold each nut (7 mm) with
a wrench on the opposite side of the fan.
5. Remove the fan from the enclosure door.
Reassembly
Tighten fasteners according to chapter 14.1 Fastener Torque
Ratings.
1. Position the fan in the door of the enclosure with
the arrow markings pointing inward.
2. On the inside of the door, replace the 2 brackets
at opposite corners of the fan and secure with 2
screws (T20).
3. Replace 2 screws in the remaining 2 corners of
the fan, securing each with a nut (7 mm).
4. Reconnect the in-line cable connector attaching
the fan cable.
5. Replace the lter over the fan on the outside of
the door.
6. Reposition fan grill over the lter and press to
snap in place.
E1h–E4h Drive Disassembly a... Service Guide
MG94A502 Danfoss A/S © 02/2019 All rights reserved. 307
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