2
DEFINITIONS
Hold-open phase
Waiting phase at the OPEN end-of-travel position before
the door closes using the automatic timer.
Automatic timer
Automatic timed closing of the door from the OPEN
end-of-travel position, following elapse of a set phase.
DIL-switches
Switches on the control unit circuit board for setting the
controls.
Photocell
When the photocell safety device is activated, a closing
door stops and reverses. The hold-open phase starts
afresh.
Impulse controls
A sequence of impulses allowing the door to alternately
OPEN-STOP-CLOSE-STOP.
Force-learning cycle
During a learning cycle the necessary forces are learned.
Normal cycle
Door travels applying the learned distances and forces.
Reference cycle
Door travels in the OPEN direction in order to lay down
the standard setting.
Reversing cycle
Door travels in the opposite direction on activation of the
safety devices, up to the OPEN end-of-travel position.
Reversing limit
The reversing limit separates the area between the re-
turning or stopping of the door when the force is cut-off.
Distance-learning cycle
During a learning cycle the necessary distances are
learned.
Advance warning phase
The time between the travel command and the start of
travel.
Factory reset
Resetting the learned values to the ex factory setting.
3
PREPARING FOR INSTALLATION
Before installing the operator and in the interests of per-
sonal safety, make sure that any necessary repairs to
the door are carried out by a qualified service engineer.
Only correct fitting and maintenance in compliance with
the instructions by a competent / specialist company or
a competent / qualified person ensures safe and flaw-
less operation of the system.
The specialist carrying out the work must ensure that
installation is conducted in compliance with the prevailing
national regulations on occupational safety and those
governing the operation of electrical equipment. In the
process, the relevant national guidelines must be ob-
served.
Possible hazards as defined in DIN EN 13241-1 are pre-
vented by the design itself and by carrying out installation
in accordance with our guidelines.
Note
The function of all safety and protective devices should be
tested
once a month
, during which time any detected
faults or defects should be rectified immediately.
ATTENTION
Only ever operate the garage door when you
have full view of the movement range of the door.
Before driving in or out of the garage, always
check that the door has fully opened. You must
never drive or walk through the entrance to the
garage unless the door has reached the OPEN
end-of-travel position. In addition, check the entire
door system (door pivots, bearings and fastenings)
for wear and possible damage . Check for signs
of corrosion or fractures. The door system may
not be used if repair or adjustment work needs
to be carried out. Always remember that a fault in
the door system or a misaligned door can cause
severe injury.
All persons using the door system must be shown how
to operate it properly and safely. Demonstrate and test
the mechanical release as well as the safety return. To
do this, halt the closing door by grasping it with both
hands. The door system must initiate the safety return.
Prior to installation, any of the door's mechanical locks
and latches not needed for power operation of the door
should be immobilized and, if necessary, removed ent-
irely. This includes in particular any locking mechanisms
connected with the door lock. In addition, check that
the door is in a flawless mechanical condition, so that it
can be easily operated by hand and allows itself to open
and close properly (EN 12604).
3.1
Required clearance for installing the operator
The clearance between the highest point of the door and
the ceiling (also when the door is opening) must be at
least 30 mm (see figure
1.1a/1.1b
). Please check these
dimensions! On a sectional door the mechanical latch
must be completely dismantled (see figure
1.2a/1.3a
).
3.1.1
Before installing the boom
Note
Before mounting the boom to the lintel or ceiling, push the
carriage in the engaged state (see section 3.1.4) approx.
20 cm from the "OPEN" end-of-travel position. It is no
longer possible to do this with the carriage engaged,
once the limit stops and the operator have been installed
(see figure
2.1
).
3.1.2
Boom operating modes
The boom allows two different operating modes:
3.1.3
Manual operation
(see figure
4.1
)
The carriage is disengaged from the belt lock; i.e. the
door is not directly connected to the operator enabling
the door to be moved by hand. To disengage the carriage,
the rope of the mechanical release must be pulled.
Note
If on disengagement the carriage is at the CLOSE end-of-
travel position, the rope of the mechanical release must be
pulled and remain so until the carriage has been moved so
far along the boom that it can no longer hook into the limit
stop (carriage travels a distance of approx. 3 cm). To be
able to permanently operate the door manually, the rope
must be fixed on the carriage as shown in figure
4.2
.
➤
36
02.2006 TR10B005 RE
E N G L I S H
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