Protection Of The Environment - Comunello Automation LIWIN Manual De Instrucciones De Uso

8. PROTECTION OF THE ENVIRONMENT

Some parts inside the actuator are not recyclable (plastic materials and electronic parts) and cannot be considered
normal refuse. They must be disposed of correctly. In case of doubt, consult the relevant refuse disposal body.
9. FAQ (frequently asked questions)
Question
The actuator is not operating
The actuator is not travelling
the distance required
The actuator pulls out the
screws
Cause
No voltage supply
With voltage supplied
The window opening is not as
required
The chain is bent and not
perfectly linear
Fixings (bottom-hung window
and/or top-hung window)
are no longer fastened to the
frame
Remedy
Check the electrical cut-out or safety switch
is "On".
A cable may not be connected. With voltage
supplied | Check the actuator voltage corre-
sponds to voltage supply detected.
Check the actuator voltage corresponds to
voltage supply detected
Check that according to the table on Page
13 the DIP-switches are set for the correct
travel.
Detach the chain from the fixing and check
that the limiting arm allows the actuator
to travel the complete run. If this does not
happen, adjust the limiting arm so that the
actuator travels the whole distance..
Check that suitable fixings have been used.
Check that, on closing, the chain is perfectly
perpendicular to the frame. If not, check
that the fitting was carried out according to
the Installation Sequence, 5.1.
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