General Safety Precautions; Applications - DITEC Obbi 3BH Manuel D'installation Et D'entretien

GENERAL SAFETY PRECAUTIONS

GB
This installation manual is intended for professionally
competent personnel only.
The installation, the electrical connections and the settings must
be completed in conformity with good workmanship and with the
laws in force. Read the instructions carefully before beginning
to install the product. Incorrect installation may be a source of
danger. Packaging materials (plastics, polystyrene, etc) must
not be allowed to litter the environment and must be kept out of
the reach of children for whom they may be a source of danger.
Before beginning the installation check that the product is in
perfect condition. Do not install the product in explosive areas and
atmospheres: the presence of flammable gas or fumes represents
a serious threat to safety.
Before installing the motorisation device, make all the structural
modifications necessary in order to create safety clerance and
to guard or isolate all the compression, shearing, trapping and
general danger areas. Check that the existing structure has
the necessary strength and stability. The manufacturer of the
motorisation device is not responsible for the non-observance
of workmanship in the costruction of the frames to be motorised
, nor for deformations that may be occur during use. The safety
devices (photoelectric cells, mechanical obstruction sensor,
emergency stop, etc) must be installed taking into account: the
provisions and the directives in force, good workmanship crite-
ria, the installation area, the funtional logic of the system and
the forces developed by the motorised door or gate. The safety
devices must protect against compression, shearing, trapping
and general danger areas of the motorized door or gate. Display
the signs required by law to identify danger areas. Each instal-
lation must bear a visible indication of the data identifying the
motorised door or gate.
Before connecting to the mains check that the rating is
correct for the destination power requirements.
A multipolar isolation switch with minimum contact gaps of 3 mm
must be included in the mains supply.
Check that upstream of the electrical installation there is an
adequate differential switch and a suitable circuit breaker.
When requested, connect the motorized door or gate to an
effective earthing system carried out as indicated by current
safety standards. During installation, maintenance and repair
operations, cut off the power supply before opening the cover
to access the electrical parts.
The electronic parts must be handled using earthed anti-
static conductive arms. The manufacturer of the motorising
device declines all responsability in cases where components
which are incompatible with the safe and correct operation of
the product only original spare parts must be used. For repairs or
replacements of products only original spare parts must be used.
The fitter must supply all information corcerning the automatic,
the manual and emergency operation of the motorised door or
gate, and must provide the user the device with the operating
instructions. It is recommended that antistatic conductive earthed
arm bands be worn when manipulating electronic parts.
MACHINE DIRECTIVE
Pursuant to Machine Directive (98/37/EC) the installer who mo-
torises a door or gate has the same obligations as a machine
manufacturer and shall:
- prepare technical documentation containing the documents
indicated on Schedule V of the Machine Directive;
(The technical documentation shall be kept and placed at the
disposal of competent national authorities for at least ten years
OBBI - IP1639
starting on the date of manufacture of the motorised door);
- draw up the EC declaration of conformity according to Sche-
dule II-A of the Machine Directive;
- affix the CE mark on the motorised door pursuant to para.
1.7.3 of Schedule I of the Machine Directive.
For more details, refer to the "Guidelines for producing technical
documentation" available on Internet at the following address:
www.ditec.it

APPLICATIONS

OBBI3BH
Service life: 3 (minimum 10÷5 years of working life with 30÷60
cycles a day)
Applications: FREQUENT (For vehicle or pedestrian accesses
to town houses or small condominiums with frequent use).
- Performance characteristics are to be understood as refer-
ring to the recommended weight (approx. 2/3 of maximum
permissible weight). A reduction in performance is to be ex-
pected when the access is made to operate at the maximum
permissible weight.
- Service class, running times, and the number of consecutive
cycles are to be taken as merely indicative having been statisti-
cally determined under average operating conditions, and are
therefore not necessarily applicable to specifi c conditions of
use. During given time spans product performance character-
istics will be such as not to require any special maintenance.
- The actual performance characteristics of each automatic
access may be affected by independent variables such as
friction, balancing and environmental factors, all of which
may substantially alter the performance characteristics of the
automatic access or curtail its working life or parts thereof
(including the automatic devices themselves). When setting
up, specifi c local conditions must be duly borne in mind and
the installation adapted accordingly for ensuring maximum
durability and trouble-free operation.
DECLARATION BY THE MANUFACTURER
(Directive 98/37/EC, Annex II, sub B)
Manufacturer: DITEC S.p.A.
Address: via Mons. Banfi, 3
21042 Caronno Pertusella (VA) - ITALY
Herewith declares that the electromechanical automatic system
series OBBI:
- is intended to be incorpored into machinery or to be assem-
bled with other machinery to constitute machinery convered
by Directive 98/37/EC;
- is in conformity with the provisions of the following other EEC
directives:
Electromagnetic Compatibility Directive 89/336/EEC;
Low Voltage Directive 73/23/EEC;
and furthermore declares that it is not allowed to put the machinery
into service until the machinery into which it is to be incorporated
or of which it is to be a component has been found and declared
to be in conformity with the provisions of Directive 98/37/EC and
with national implementing legislation.
Caronno Pertusella, 12/02/1998
10
Fermo Bressanini
(Chairman)