Schindler 3300 - Page 168

Schindler 3100/3300/6300 J 43402603 / 01 168/269
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Bypassing Car Door
Safety Chain
Precondition: No car movement
Bypassing Landing
Door Safety Chain
Precondition: No car movement
No Step
1
Activation:
– Maintenance person disconnects the BYPASS.NORMAL plug from the
BYPASS connector on SMICFC
– HMI shows status “88”
– Note: there are no restrictions when the plug can be disconnected
– All drive and door movements are blocked
– All car calls and landings calls are canceled and disabled.
2 Operation:
– Maintenance person connects the BYPASS.CAR plug to the BYPASS
connector on SMICFC
– HMI shows status “54” and safety taps looks like this:
[604620_014; 03.12.2015]
– Check all landing doors are closed and mechanically locked
– Now the recall or inspection operations can be carried out with bypassed
car door safety contacts
– An audible beep and a blinking lamp is active when the car moves with
bypassed safety contacts.
3 Deactivation:
– Deactivate the recall operation or
– If necessary, inspection operations must be exited properly as described
above
– If necessary, TSD21 safety system must be reset
– Maintenance person disconnects the BYPASS.CAR plug from the
BYPASS connector on SMICFC
– Maintenance person reconnects the BYPASS.NORMAL plug to the
BYPASS connector on SMICFC
– Elevator returns to normal mode.
No Step
1
Activation:
– Maintenance person disconnects the BYPASS.NORMAL plug from the
BYPASS connector on SMICFC
– HMI shows status “88”
– Note: there are no restrictions when the plug can be disconnected
– All drive and door movements are blocked
– All car calls and landings calls are canceled and disabled.