Heatsink (Frames R6 To R9); Fans; Replacing The Door Fan (Frames R6 - ABB ACQ580-07 Hardware Manual
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Also See for ACQ580-07:
- User manual (36 pages) ,
- Electrical planning instructions (36 pages) ,
- User manual (40 pages)
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164 Maintenance
Heatsink (frames R6 to R9)
The drive module heatsink fins pick up dust from the cooling air. The drive runs into
overtemperature warnings and faults if the heatsink is not clean. When necessary, clean
the heatsink as follows.
WARNING!
Obey the instructions in chapter
injury or death, or damage to the equipment can occur.
WARNING!
Use a vacuum cleaner with antistatic hose and nozzle. Using a normal vacuum
cleaner creates static discharges which can damage circuit boards.
1. Stop the drive and do the steps in section
before you start the work.
2. Remove the drive module from the cabinet. See section
(frames R6...R9) (page 174)
3. Undo the attaching screws of the handle plate of the drive module.
4. Remove the handle plate.
5. Vacuum the interior of the heatsink from the opening.
6. Blow clean compressed air (not humid or oily) upwards from the opening and, at the
same time, vacuum from the top of the drive module.
7. Reinstall the handle plate.
8. Install the drive module back into the cabinet.
Fans
The lifespan of the cooling fans of the drive depends on the running time, ambient
temperature and dust concentration. See the firmware manual for the actual signal which
indicates the running time of the cooling fan. Reset the running time signal after fan
replacement.
Replacement fans are available from ABB. Do not use other than ABB specified spare
parts.
￭
Replacing the door fan (frames R6...R9)
Applicability: For drives with option +F250, +L537, +B055, +Q951, +Q963, Q971 or
+G300.
Safety
instructions. If you ignore them,
Electrical safety precautions (page 20)
Replacing the drive module
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