Elevator Common Problems

1
Elevator

• Common Problems

2
Elevator Common Problems

• Door mechanism are among the most frequent,
  including debris fouling the track

3
Elevator Common Problems

• Problems with seismic devices

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Elevator Common Problems

• Problem with electronic control systems and
  sensors

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Elevator Common Problems

• Problems with hydraulic pumps and piston glands
  for hydraulic units

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Elevator Common Problems

• Vandalism

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Elevator Common Problems

• Problems with emergency telephones
• They must be working at all times