oventrop Multidis SF Notice D'utilisation page 15

Multidis SF
Contents
1. General information ..................................................................................................17
1.1 Validity of the operating instructions ................................................................................................. 17
1.2 Extent of supply ................................................................................................................................. 17
1.3 Contact .............................................................................................................................................. 17
1.4 Declaration of conformity .................................................................................................................. 17
1.5 Symbols used .................................................................................................................................... 17
2. Safety-related information ........................................................................................17
2.1 Correct use ........................................................................................................................................ 17
2.2 Warnings ...........................................................................................................................................18
2.3 Safety notes.......................................................................................................................................18
2.3.1 Danger due to insufficient personnel qualification ................................................................................. 18
2.3.2 Risk of injury from pressurised components .......................................................................................... 18
2.3.3 Risk of burns due to an uncontrolled discharge of hot media ................................................................ 18
2.3.4 Risk of burns due to hot components and surfaces................................................................................ 18
2.3.5 Risk of injury in case of improper work ................................................................................................... 18
2.3.6 Availability of the operating instructions ................................................................................................ 18
3. Technical description ............................................................................................... 19
3.1 Design ...............................................................................................................................................19
3.2 Functional description .......................................................................................................................19
3.3 Operating elements and displays ...................................................................................................... 20
3.4 Technical data ................................................................................................................................... 22
3.4.1 Performance data ....................................................................................................................................22
3.4.2 Dimensions .............................................................................................................................................22
4. Accessories and spare parts ..................................................................................... 22
4.1 Ball valve ...........................................................................................................................................23
4.2 Heat meter ........................................................................................................................................23
5. Transport and storage .............................................................................................. 23
6. Installation ............................................................................................................... 24
7. Commissioning ........................................................................................................ 24
7.1 Filling, bleeding and leak testing of the installation .......................................................................... 24
7.2 Regulation ........................................................................................................................................ 24
8. Operation ................................................................................................................ 25
8.1 Incremental heating ...........................................................................................................................25
8.2 Hydronic balancing ............................................................................................................................25
8.3 Correction factors for water-glycol mixtures .....................................................................................25
9. Maintenance ............................................................................................................ 25
140655281-V01.07.2021
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