4
Operation
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Exiting cleaning mode
This mode can exited in two ways:
– The service personnel deactivate this mode themselves before the set time expires and the Flip-
Flow goes back to the operating mode previously set.
– The FlipFlow sends an audible signal indicating that the set time has expired, after a second time
delay, the FlipFlow will prepare to close. If the tunnel is empty, it will go back to the previous oper-
ating mode. If not, the alarm will continue to sound until the service personnel has evacuated the
tunnel.
4.2.8
MAINTENACE mode
This operating mode allows the service technician access without triggering an alarm. This function
can be activated with a local key switch provided by the customer.
Status of the FlipFlow
– Illumination is on
– LED-Strips are yellow
– Entrance and exit pictograms are red
– It is not permitted to use the service display
Maintenance secure area (airside):
– Entrance door is open.
– Exit door is closed and locked.
Maintenance public area (landside):
– Entrance door is closed and locked.
– Exit door is open.
NOTICE
Configurable with the service display:
a) Opening side (land / air)
b) Blink delay
