5. Installation and mechanical check
5.1 Mounting kit without window for DV
DIASTAR DN 15 –DN 150
5.1.1. Remove the position indicator.
Attention: Position indicator has left-hand
thread.
Instead of the position indicator, an adapter
(see below) is used.
Attention: 5 different installation versions according
to table below.
* adapters
2 + 3 together
Outer Ø
96 mm
120 mm
150 mm
180 mm
276–331 mm
5.1.2. Turn the adapter belonging to the DV DIASTAR
counterclockwise (1–5 with an Allen wrench
size SW5 / SW10), until it touches the pressure
spindle.
Attention: left-hand thread
24
1 2 3 4* 5
Adapter
1
2
3
4
5
Pressure
spindle
Outer Ø
➤
1–5
➤
‡