PE BEAM AND AUTO CLOSE
16
14. FITTING THE SAFETY PHOTO
ELECTRIC BEAM SENSOR (OPTIONAL)
Locate the Photo Electric Beam (P.E.) normally closed contact
type in a strategic location within doorway. We recommend
150mm above the floor level and as close as possible to the
door opening, inside the garage. Remove shunt from P.E
connector (Fig. 28) and connect the plug from the P.E. wiring
harness to P.E. connector (Fig. 29). The wiring diagram is for
Model PHBE (Order Code 062153).
Make sure to align the beams correctly. Follow the manual
supplied with the Photo Electric Beam.
WARNING; When using Auto Close Mode and P.E. Beams,
the doorway must be clear of all obstructions and persons
at all times. The location of the beam and manner in which
it is installed might not give safety protection at all times.
Check to make sure that the height of the beam and type
used give maximum protection possible.
15. SETTING AUTO CLOSE TIME
IMPORTANT NOTICE: IT IS COMPULSORY TO
INSTALL A PHOTO ELECTRIC BEAM BEFORE USING
THE AUTO CLOSE MODE.
The Auto Close timer will only start after the Photo Electric
Beams (P.E.) path is broken and the auto close time has been
set. If the P.E. path is not broken the door will remain open until
the path is broken. If the door opener incurs an obstruction (not
from the P.E.) while closing the door will re-open and not auto
close until the path of the P.E. beam is broken again.
1. Press and hold the Auto Close Time button (Fig. 28).
2. While holding the Auto Close Time button, press the Open
button (Fig. 28). Each press of this button will add five seconds
to the auto close delay time.
3. To decrease the delay time follow Step 1 and press the Close
button. Each press will deduct five seconds from the auto close
time.
4. Press the O/S/C button (Fig. 28) or transmitter to open the
door. When the door is fully opened the Open Limit green LED
will flash to indicate that the auto close mode is in operation.
5. Break the path of the P.E. Beam momentarily, this will
initialise the auto close mode. The door will close once the set
auto close time has elapsed.
FIG. 28
FIG. 29
FACTORY DEFAULT SETTINGS
DEFAULT
STEP
MAXIMUM
MAXIMUM MOTOR RUN TIME
30 Secs.
—
—
COURTESY LIGHT TIME
3 Mins.
10 Secs.
10 Mins.
OBSTRUCTION FORCE MARGIN
10
1
20
AUTO CLOSE TIME
0 Secs.
5 Secs.
4 Mins.
