Troubleshooting Guide - Dea WING 302 Manual De Instrucciones

WING 302 - 303
GB
CHAPTER 5

TROUBLESHOOTING GUIDE

TYPES OF FAILURES
After the open command is given, the
wing does not move and the electric
motor of the piston does not start.
After the open command is given, the
electric motor of the device starts up, but
the gate does not move.
When opening, the piston jumps intermit-
tently.
Even when the corr ect command is
given, the gate does not close.
WARNING
Carefully read the guarantee conditions in chapter 4.7, "GUARANTEE CONDITIONS". The observance of the general guarantee condi-
tions and use of DEA original accessories is essential and binding for the validity of public liability policy for products - it covers any
damages to people or property resulting from manufacture defects of our products.
In its constant attempt at improving its products, DEA SYSTEM reserves the right to modify technical characteristics without giving prior notice.
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PROBABLE CAUSES
No electric current in the device.
Fuses burnt out.
Power cord damaged.
The unlocking device is open.
The unlocking device is closed.
When the gate is closed, make sure the
piston is not fully extended.
The front and rear attachments of the
mechanism move backwards and for-
wards or are not fastened correctly.
The gate wing does not swing freely.
The gear is not powerful enough for the
wing characteristics.
There are problems with the photocells.
The connections are not correct.
21
REMEDIES
Turn on the current
Replace the damaged fuses with new ones
of equal value.
Change the mains lead and eliminate the
problem which caused the fault.
Close the manual unlocking device..
Check the electronic force-regulating
device.
Make sure the piston is mounted as
described in chapter 4. Measure piston
extension.
Repair or reinforce the attachments
Unlock the piston and see if the gate
wing turns; rectify the rotation points.
Check usage conditions as specified in
chapter 1.5.
Check the photocells and their connec-
tions.
Set the correct connection again.