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Ver 2_en_2022-06-27
Assembly Instructions
Envistar Flex
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6.6
Disassemble/Reassemble/Refit Fan
For better access to the inner corner struts when joining adjacent unit parts, the fan can be
disassembled.
00231
6
3
7
1
7
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2
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4
5
Figure: Remove the fan and reassemble
1. Cover plate
2. Pressure sensor module
3. Pins/screws
4. Sleeve rail
5. Sleeve
6. Earthing braid
7. Top sliding rail
6.6.1 Disassembling the fan
1. Unscrew the pressure sensor module, but make sure to not loosen hoses or cables
attached to the module.
2. Fan without sleeve: Unscrew the cover plate and lift it out (including the screws).
3. Unscrew the earthing braid from the rail on the unit part.
4. Loosen the
temperature sensor and remove it through the hole on the fan frame.
5. Unscrew the quick connectors between the fan and the unit part. See
"6.5 Quick
connectors”, page 27
.
6. Disconnect the pressure sensor hoses between the fan and pressure sensor module.
7. Pull the pins/screws out of the rails (two per fan) and pull the fan out.
8. Screw the corner struts together against the adjacent unit parts. See
"6.4 Join the parts
together”, page 25page <?>