ISOMIX HC-IM-DE-W-DE-10-2018-Rev1_enUS | Art. No. 10070436
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ENGLISH
3.5 Responsibilities of the plant operator
The plant operator must ensure that:
• the Isomix is used only for its intended purpose
• the Isomix is installed, operated and maintained according
to the specifications of the installation and operating
manual
• the Isomix is operated only in accordance with local
regulations and occupational health and safety regulations
• all precautionary measures have been taken to avoid
dangers originating from the Isomix
• all precautions for first aid and firefighting have been taken
• only authorized and trained users have access to the
Isomix and operate it
• users have access to this installation and operating manual
at all times
3.6 Personnel groups
Only qualified persons may install and operate the Isomix
and carry out maintenance work.
Operators
Operators are deemed to be qualified if they have read these
operating instructions and understood the potential hazards
associated with improper behavior.
Fitters/commissioning engineers
Fitters/commissioning engineers are in a position to carry out
work on the Isomix, taking into consideration the applicable
standards, provisions, regulations and laws and their
technical training and technical knowledge, and can detect
and prevent potential hazards.
3.7 Information on the operating environment
Limescale deposits (from hard water), corrosion and
chemical and physical reactions can damage the control
station.
The system planner is responsible for evaluating these
parameters and developing remedies.
4 Structure
1
2
6
4
3
7
10
9
11
12
8
5
1
Primary supply (1” male thread)
2
Primary return (1” male thread)
3
Surface heating/cooling supply (1” union nut)
4
Surface heating/cooling return (1” union nut)
5
3-point actuator
6
Temperature limiter (optional)
7
Circulation pump
8
3-way mixer valve with non-return valve
9
Eccentric screw connection for supply temperature
sensor
10
Climatic controller CC-HC
11
External temperature sensor
12
Flow temperature sensor
