Comunello Automation LIWIN L25 Manual

1. GENERAL INFORMATION
1.1 Introduction to this manual
Please read carefully and follow the instructions detailed in this manual. Keep the manual for use and future
maintenance. Pay attention to the configuration of the DIP-switches, to the data concerning the performance (see
"Technical Data") and to the installation instructions. Improper use or incorrect operation, fitting or assembly can
damage the system as well as cause injury to people and damage to property.
The assembling instructions are available on the official web site
http://www.comunello.com/mowin
2. SAFETY
This installation manual is written exclusively for competent professional personnel.
The installation, electrical connections and adjustments must be carried out conforming to good practice and
according to the regulations in force. Incorrect installation can cause a potential hazard. The packing materials
(plastic, polystyrene, etc.) must not be allowed to pollute the environment, but must be disposed of correctly, and
must not be left within the reach of children since they can cause possible hazards. Before starting installation,
check the product is complete and undamaged.
If the power cable is damaged, it must be replaced by the manufacturer or his technical support or a similarly
qualified person in order to avoid any risks.
Do not install the product in an explosive environment or atmosphere: the presence of flammable gas or fumes
is a serious health and safety hazard.
Before installing the drive mechanism, put in place all the structural modifications relating to safety measures
and to the protection or segregation of all the zones involving hazards of crushing, shearing, entrapment and of
general hazard. Check that all the existing structure has the necessary requirements of strength and stability. The
manufacturer of the drive mechanism is not responsible for failing to conform to good practice in the construction
of the windows to be opened, as well as any distortion which could occur during use.
Put up the notices laid down by current regulations to identify hazardous areas.
Ensure that the electrical supply is not a temporary one, but has the required electrical boxes, and in case of
doubt or lack of (definite) information, also install:
- suitable isolating transformers;
- thermal magnetic cut-outs suitable to voltage requirements;
- surge arrester.
Before connecting the electrical supply, ensure that the electrical rating correspond to that of electrical
distribution supply. Fit onto the supply network an allpole switch with a contact gap of at least 3 mm.
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