EN
Safety instructions
the assembly of the primary vessel and the optional Variomat
secondary vessel. The vessels are used only in combination
with the Variomat. The vessels can be combined with the
following Variomats:
• Variomat 1 (VS 1)
• Variomat 2 (VS 2-1 / VS 2-2)
In addition to these instructions, refer to the operating
instructions for the Variomat supplied with the control unit.
Importance of documentation:
Carefully read and follow the instructions before assembly,
commissioning, operation or maintenance. Always pass the
instructions on to the current system operator and save them
for later use.
Note:
The vessels must only be assembled, commissioned and
Warnings:
Observe and comply with the warnings in these instructions.
Warning. Dangers that can result in severe and/or
fatal injuries.
Caution. Dangers that can result in injuries or health
risks.
Attention. Dangers that can result in damage to the
system or malfunctions.
Note. Supplementary notes or information.
General safety instructions:
• National standards and regulations for the operation of
are to be given priority and must be followed.
• Risk of scalding from hot surfaces, hot water or hot steam.
• Before working on the system, depressurise it and let it cool
before starting work.
operating temperature (TS) must be observed.
• When replacing parts, use only genuine spare parts from the
manufacturer.
Safety instructions for assembly and setup:
• Local occupational health and safety measures are to be
given priority and followed.
transportation and assembly.
forces during transport and setup.
• The design does not take into account transverse
or longitudinal acceleration forces.
and the pipes must be laid in a vibration-free manner.
• The installation location must be a closed-off, dry and
frost-free room.
• Install so that inspection is possible from all sides,
the aeration and ventilation openings are not closed, the
level measurement function is guaranteed and the type label
remains visible.
Proper use:
The Variomat vessels may be operated only in conjunction with
the Variomats. See operating instructions for Variomat.
Liability:
No warranty or liability in cases of:
• Failure to heed these instructions.
• Incorrect installation and/or operation.
• Installation and/or operation of a faulty product.
Maintenance:
See operating instructions for Variomat.
Testing:
the national regulations and a safety-relevant evaluation, and
with due consideration for the actual operating conditions.
Disposal:
Observe the local regulations for recycling or waste disposal.
The product may not be disposed of with normal household
refuse and must always be disposed of in the correct way.
Standards to be considered:
• Heating systems in buildings DIN EN 12828
• Industrial Safety Directive
homepage)
Applied directives:
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