Instructions for use T-1321 e 17
System Behaviour No. Cause Remedy/ Rectification
The door stops when
opening.
H91 Electronic obstacle recognition on
opening by a person, wind pressure,
ventilation or dirt in the floor guide.
Remove the obstruction. Clean the
floor guide.
Door reverses when
closing.
H92 Electronic obstacle recognition on
closing by a person, wind pressure,
ventilation or dirt in the floor guide.
Remove the obstruction. Clean the
floor guide.
The door stops repeat-
edly when opening.
H93 Electronic obstacle recognition on
opening in the same position by
stationary obstacle.
Remove the obstruction. Clean the
floor guide.
The door stops repeat-
edly when closing.
H94 Electronic obstacle recognition on
closing in the same position by sta-
tionary obstacle.
Remove the obstruction. Clean the
floor guide.
Search run notified. H61
H62
Search run of the door after a reset
or after power recovery.
Allow the search run to travel its full
course.
Door operates at a re-
duced speed.
H71 Battery operation Wait for power recovery
Switch on mains supply.
Door remains closed. – Operating mode such as OFF, EXIT
or P.
E.g. select operating mode
AUTOMATIC 1.
Door remains open. – Operating mode such as OPEN or P. E.g. select operating mode
AUTOMATIC 1.
The door does not lock
in OFF.
E11 Lock is jammed or defective. Push the door leaves for a few se-
conds against the closed position in
operating mode OFF when the door
is closed. Have the system repaired
by an expert.
The door does not open
after changing from
OFF to AUTOMATIC.
The lock makes switch-
ing noises from time to
time.
E11 Lock is jammed or defective. Push the door leaves for a few se-
conds against the closed position in
operating mode AUTOMATIC 1.
Have the system repaired by an
expert.
The door does not open
in OFF when the key
switch is used. The lock
makes switching noises.
E11 Lock is jammed or defective.. Switch on with the key switch and
then push the door leaves briefly
against the closed position.
Have the system repaired by an
expert.
Dependent on configura-
tion.
E2 ... Error in bus system Have the system repaired by an
expert.
The door closes slowly. E30
E34
The safety facility in the closing direc-
tion is permanently active (>1 min.)
or defective.
Remove objects from within the
range of the sensor(s). Otherwise
have the system repaired by an
expert.
Door remains closed. E31
E37
The safety facility in the opening di-
rection is permanently active
(>1 min.) or defective.
Remove objects from within the
range of the sensor(s). Otherwise
have the system repaired by an
expert.
8 Appendix
8.1 Fault Table
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