4 Shaft Access
Access to the shaft for systems requires that, after an access and subsequent exit from the lift shaft by an
authorized person, there is a reset procedure that excludes the return to automatic operation of the lift.
Below are the instructions for entering and exiting the shaft.
4.1. Reduced Pit Configuration (option)
Access in the pit
Access to the shaft is detected by opening a contact using the release key
which activates the RSP fault (code 41), preventing the car from moving
in normal operation (a run is only possible in ‘Inspection’ mode) Before
entering the shaft, move the mechanical protection system in the safe
condition.
After the end of Inspection operations the personnel must:
• Remove the manual protections and exit from the lift well;
• Close the landing doors (check the safety chain) and carry out the
reset pressing the green button on the cabinet.
Characteristics of the auxiliary contact on door on the lowest floor:
• Monostable NC contact (does not open during normal door operation).
Key are electrically connected in series to the screw terminal of the controller.
Access on the Car roof No control required for access to the cabin roof.
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