Which elevator parts should be kept as critical spares?
জিজ্ঞাসার সময়:
2024-08-22
উত্তর
Typical critical spares include control boards, contactors, relays, encoders, door-controller parts, sensors, push buttons, power modules and model-specific safety components.
উত্তর দেওয়ার সময়:
2024-08-22