EWIKON HPS III, Руководство по эксплуатации

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86 HPS-III-Heißkanalsystem_Elektro-Sicherheitshinweise_BA_V-2-0_EN
Electrical connection of hot runner systems
5.6 Electrical connection of hot runner systems
5.6.1 Safety instructions
WARNING!
Control of live components before installation
The electrical equipment of the hot runner system should be checked, especially those areas which will no
longer be accessible after installation. Physical injuries such as an electric shock can be prevented that way
Please check
• if cables are kinked or squeezed.
• if cable insulations are undamaged.
HAZARD!
Connected power supply during installation
Risk of deadly electric shock or severe injuries due to live components.
• The HPS III hot runner system, the single tip, the hot half and the mould have to be disconnected from the
voltage source during installation.
Insufficient protective conductor connection to the injection moulding machine
Risk of deadly electric shock or severe injuries due to live components.
The operator must ensure that during startup of hot runner single tips or hot runner systems all electrical sys-
tem components have been wired to to the protective conductor system of the injection moulding machine or
are protected by equivalent safety measures before applying electric voltage. When applying electric voltage
to systems or to system components beyond specified normal operation, sufficient ground earth connection or
equivalent safety measures must be ensured for each component.