Diehl Metering Sharky 774 Instructions De Montage page 20

Table of content
1. General ...........................................................................21
1.1 Permissible operating conditions / measuring range ............... 22
2. Transport and storage....................................................22
3. Assembly / installation ..................................................23
3.1 Preparatory work ................................................................. 23
3.2 Installing the flow sensor ..................................................... 24
3.3 Fitting the temperature sensor pair ....................................... 24
3.3.1 Installation in the ball valve with adapter .............................. 25
3.3.2 Installation in a pocket ......................................................... 26
3.4 Installing the integrator ........................................................ 26
3.5 Functional testing ................................................................ 26
4. Communication ..............................................................27
4.1 M-Bus wired (optional) ......................................................... 27
4.2 M-Bus wireless radio (optional) ............................................. 28
5. Display / Operation ........................................................29
5.1 Display ............................................................................... 29
5.2 Push button ........................................................................ 30
5.3 Display loops ....................................................................... 30
6. Error messages ..............................................................32
7. Maintenance ...................................................................33
8. Environmental note ........................................................34
9. Declaration of conformity for MID meters .....................34
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