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Monobloc Outdoor Unit
12.5.
Fan Replacement
Tools:
Screwdriver
Socket wrench of 10mm
Steps:
1. Perform the works (12.1) and (12.3)
2. Open the fan grid
- Remove the six screws from inside the top of the unit
- Unclip the fan grid
3. Remove the central nut of the fan propeller with socket wrench of 10mm
4. Remove all the clamps along fan cable path
5. Disconnect the fan cables on the inverter board for the corresponding fan
6. Unscrew the four screws which maintain fan motor with socket of 10mm
7. Change fan motor
Inside
21Kw
Lower fan
Put back all damps as initially to avoid contact between cable and propeller
17Kw
Upper fan
133
Service Manual
Lower fan
Upper fan
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