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Heather NashAug 1, 2025
What to do if the aerial part of the CMC Lifting Systems does not work?
- DDavid BallardAug 1, 2025
If the aerial part of the CMC Lifting Systems isn't working, it could be due to several reasons. First, the hydraulic pump unit might be faulty, requiring a replacement. Second, ensure the deadman lever on the control station is switched on and properly connected. Third, the exchange electrovalve might not be energized, in which case it needs replacement. Finally, check if the emergency button is activated; if so, turn it to disable it and reset the MEWP.