2
ISOMIX F-IM-DE-W-UK-01-2021-Rev4 | Part no. 10070292
EN
ENGLISH
1 General information
1.1 Important information about this manual
NOTICE
The plant operator is responsible for
ensuring compliance with the local laws and regula-
tions (e.g. accident prevention regulations, etc.).
Incorrect operation or operating the Isomix-F outside
the specifications invalidates all warranty claims.
This installation and operating manual
• is an integral part of the Isomix-F
• contains instructions and information about safe and cor-
rect installation and commissioning of the Isomix
• must be available to all users throughout the entire service
life of the Isomix
• is intended for trained personnel who are familiar with the
applicable standards and regulations and, in particular,
with the relevant safety concepts, operation and mainte-
nance of the Isomix
• is protected by copyright and may not be altered without
the manufacturer’s permission
1.2 Product conformity
A Declaration of Conformity according to Machinery Directive
2006/42/EC has been issued for the Isomix-F product.
1.3 Product features
• All connections to the system have 1" male thread and flat
sealing
• Very convenient controls, compact, space-saving design.
Contents
General information ������������������������������� 2
Important information about this manual ...................2
Product conformity ....................................................2
Product features ........................................................2
2 Safety ������������������������������������������������������� 3
Presentation of safety information ..............................3
Important safety information ......................................3
Intended use ..............................................................3
Foreseeable misuse ...................................................3
Responsibilities of the plant operator .........................3
Personnel groups ......................................................3
Information on the operating environment .................3
3 Structure �������������������������������������������������� 4
4 Function ��������������������������������������������������� 4
Technical data ����������������������������������������� 4
Overall dimensions ��������������������������������� 5
Pressure loss diagram ��������������������������� 5
Installation and commissioning ������������ 6
8.1 Installation ..................................................................6
Mounting in combination with Heat Interface Unit HIU 2
Temperature limiter ....................................................7
Initial commissioning ..................................................7
Setting the floor flow temperature .............................7
Limiting the floor flow temperature ............................7
9 Troubleshooting �������������������������������������� 8
10 Maintenance �������������������������������������������� 9
10.1 Annual maintenance ..................................................9
10.2 Replacement of wear parts .......................................9
11 Disposal ������������������������������������������������� 10
Return to the manufacturer ...................................... 10
11.2 Notification of administrative bodies and the manufacturer .. 10
12 Warranty ������������������������������������������������ 10