General Safety Precautions - DITEC Flash C Manual De Instalación, Manutención Y Utilización

CONTENTS
Cap. Issue ............................................................................................ Page
1. TECHNICAL CHARACTERISTICS .................................................... 2
2. GENERAL SAFETY PRECAUTIONS .............................................. 19
3. INSTALLATION OF THE DOOR AND COMPONENTS
3.1 Checking the opening of passage ............................................... 20
3.2 Accessories and equipment ........................................................ 21
3.3 Fitting of the door uprights .......................................................... 21
3.4 Installation of the crosspiece ....................................................... 22
3.5 Assembly of the counterweight ................................................... 22
3.6 Safety bar fitting .......................................................................... 23
3.7 Assembly of the emergency release lever .................................. 24
4. WIRE CONNECTIONS AND OPERATION
4.1 Connections to el. control panel/automatic system ..................... 25
4.2 Connection of accessories and precontrols ................................ 26
4.3 Operation of the el.control panel QE44 ....................................... 27
5. CHECKING AND STARTING-UP
5.1 Check of the movement direction ............................................... 30
5.2 Adjustment of the limit switches .................................................. 30
6. MAINTENANCE ............................................................................... 30
7. TROUBLESHOOTING ..................................................................... 31

2 GENERAL SAFETY PRECAUTIONS

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 door, 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 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 criteria,
the installation area, the funtional logic of the system and the forces
developed by the door.
The safety devices must protect against compression, shearing,
trapping and general danger areas of the door.
Display the signs required by law to identify danger areas.
Each installation must bear a visible indication of the data identifying
the door.
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.
Ensure that the motorised door or gate has an earth terminal in
accordance with the safety regulations in force.
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.
- 19 -
0DT721 01/05/2005 DITEC S.p.A.