EBS EBS-230, Руководство пользователя, Страница: 9 / 64

EBS-230
Printer User's Manual
20080512#1.0
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7
1.2. Principle of Operation
Every label consists of a number of droplet-wide vertical rows. Within the print head, nozzles are
positioned vertically at regular intervals in order to print labels of the maximum height. Each nozzle is
equipped with an electromagnet-controlled valve. Labels are made by jetting ink droplets at pressure
when the valves open. Pressure is generated in the printer through the use of a built-in
microcompressor. Objects to be labelled move in front of the printer while vertical rows are printed
one by one until the entire label is complete.
Electromagnet to
control the valve
Supply of ink to the
chamber at high pressure
Surge chamber
Nozzle
Valve 1
Valve 2
Valve n
Fig. 1.2.1
1.3. Environmental Protection
The
EBS-230
printing system is not subject to Directive 2002/96/EC of the European
Parliament and of the Council on waste electrical and electronic equipment (WEEE).
However, following the European Community’s generally accepted policy on environmental
protection, we recommend that after the
EBS-230
printing system has been put out of
service, it should be separated from municipal waste and processed in an environmentally
friendly way according to the applicable local regulations.
1.4. Conformity Marking
The
EBS-230
printing system has been subjected to conformity assessment procedure which
resulted in the issue of Declaration of Conformity. This forms the basis for the statement that the
EBS-230
printer and the manufacturer’s accessories to which this Declaration also relates are in
compliance with the requirements of the following European Community Directives:
2006/95/EEC , 89/336/EEC , 91/263/EEC , 92/31/EEC , 93/68/EEC
and that they meet the following norms that are harmonised with the above Directives
EN 61000-6-2:2001, EN 61000-6-4:2001, EN 60950-1:2001
if the printer and the accessories are installed and used following the manufacturer’s instructions.
On this basis, the following marking has been placed on the
EBS-230
printer and
R230
cable
distributor since 2007: