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Please follow these safety instructions faithfully to eliminate hazards, personal injury and material damage.
Target group
These instructions are intended exclusively for authorised trained experts. Only trained experts or installers authorised
by the respective competent utility company are permitted to work on the heating system, the domestic water, gas and
electric circuits.
Regulations
When carrying out work, you must comply with:
• The statutory accident prevention regulations,
• The statutory environmental protection regulations,
• The pertinent safety requirements of DIN, EN, DVGW, TRGI and TRF
• ÖNORM, EN, ÖVGW-TR Gas, ÖVGW-TRF and ÖVE
• SEV, SUVA, SVGW, SVTI, SWKI and VKF
• and all new and regionally applicable regulations and standards
Instructions for working on the system and system parameters
• Disconnect the system from the mains and monitor it to ensure that no voltage is being supplied (e.g. at the
separate cut-out or a main switch).
• Secure the system against being restarted.
The unit may only be installed in:
–
Dry and not potentially explosive environments
–
Enclosed rooms with temperatures of 5-50°C (not condensing)
• The devices must be installed in enclosed, frost-free spaces
• Observe the safety areas in accordance with 60529 when designing and installing the system
• Device protection code in accordance with EN 60520 IP42
Note:
The device is installed inside a building in an upright position on the wall, in a convenient location with sufficient frost
protection.
Potential equalisation or protective earthing in accordance with VDE:
The HIU must be protected by potential equalisation or protective earthing according to the applicable
regulations!
1. Safety instructions
Содержание Meibes A1CX Series
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