Deleting All Radio Commands; Troubleshooting Instructions - BelFox 47-21-0 Instructions D'installation

Interventions in a defective gate system by unqualified
The use of a defective door system can lead to serious personal injury and ma-
terial damage.
SAFETY INSTRUCTION FOR DANGER AVOIDANCE
x In case of malfunctions or incorrect operation, the mains plug must be
pulled out immediately.
x The repair may only be carried out by competent persons!
x Existing errors and / or defects must be repaired immediately and com-
pletely!
x An attempt by an unqualified person to repair a defective door system
or to intervene in any other way can lead to serious injuries!
x Before carrying out any work, disconnect the door system from the
power supply and secure the door system against unauthorized recon-
nection

25.1. Troubleshooting instructions

Malfunction
No function of the
entire device
Drive starts and stops
after approx. 30-50
cm
Light barrier connec-
tion acts in running
direction OPEN
Drive performs uncon-
trolled movements
Handheld transmitter
code is not taught
WARNING
persons can lead to serious injuries!
Possible cause
No voltage available
Incorrect data taught,
possibly the drive was
running without gate
before commissioning.
Direction of rotation of
the motor is not correct
Program selector switch
was changed with radio
coding switch
mixed operation of indi-
vidually set code and
fixed code is not
possible
27
Remedial
Check mains connection,
check fuse T1, 6A on circuit
board
proceed according to point
20 and then relearn the force
according to point 5.
Change the direction of rota-
tion of the motor according
to point 5 of these instruc-
tions
set all DIP - switches to "OFF"
(see point 9)
Delete all radio commands
point 19