Usage Limits
9
HR-22-23 (EN)
6 Usage Limits (IEC 60974-1)
The cooling device is designed for cooling by means of water circulation in the welder in a continuous
manner. As a work cycle, it is considered at 100%.
7 Installation
The installation site for the system must be carefully chosen in order to ensure its satisfactory and safe use. The
user is responsible for the installation and use of the system in accordance with the producer’s instructions
contained in this manual. Before installing the system the user must take into consideration the potential
electromagnetic problems in the work area. In particular, we suggest that you should avoid installing the system
close to:
• Signalling, control and telephone cables.
• Radio and television transmitters and receivers.
• Computers and control and measurement instruments.
• Security and protection instruments
.
Persons fitted with pace-makers, hearing aids and similar equipment must consult their doctor before going near
a machine in operation. The environment in which the equipment is installed must be suitable for the casing’s
protection level. This system is cooled by means of the forced circulation of air, and must therefore be placed in
such a way that the air may be easily sucked in and expelled through the apertures made in the frame.
The welding unit is characterized by the following levels:
• Protection level IP 23 indicates that the equipment can be used both indoors and outdoors.
Summary of Contents for HR 22
Page 1: ...HR 22 23 User Manual...
