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Special operation
Depending on the peripherals installed and the operating options set by your installer, the Dexxo PRO system may perform the following special
operations:
Using Telis or similar remote controls (Fig. 9).
Safety photoelectric cell operation.
An obstacle detected between the cells will prevent the door from closing.
The door will stop and then completely or partially reopen (depending on the setup selected during installation) when an obstacle is detected during
the close cycle.
The light will flash for 30 seconds during this process.
Pedestrian door safety function.
Opening a pedestrian door within the garage door will prevent the door from moving.
The light will flash for30 seconds during this process.
Flashing orange light
The orange warning lightwill flash every time the door moves.
A two second delay before the door starts to move can be selected during installation.
Remote lighting operation
The light comes on every time the motor drive unit is operated. The light will go out one minute after the door stops moving. The time delay can be
adjusted during installation.
If a remote control button is programmed for remote lighting, it works as illustrated in
(Fig. 10)
.
Partial opening operation.
If this option is selected:
. A short press on the remote control button will partially open the door,
. A long press on the remote control button will fully open the door.
The partially open position will only operate from the closed position.
Automatic closure mode operation.
The door is automatically closed after a time delay set at the time of installation.
An additional command during this time will cancel the automatic closure and the door will remain open.
The next command will close the door.
Working from the back-up battery.
If a back-up battery is installed, the Dexxo PRO motor will operate when a power cut occurs.
The following conditions apply to operation:
. Door speed is reduced.
. The light will not come on.
. The safety devices are disabled.
Battery specifications:
. Endurance: The battery will last for 24 hours with a maximum of 5 to 10 operating cycles depending on the weight of the door.
. Recharging time: 48 hours.
. Service life prior to replacement: approx. three years.
To ensure optimum battery life, we recommend that the power to the motor is switched off and the door is operated for a number of cycles using
battery power (three times a year).
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5048551A-GB 26/04/07 14:37 Page 5
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01926 463888
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