Unigas HTLX 1025.1 Installation Manual page 37

MultiBloc MBE
Pressure taps
Fig. 13
Gas valve Siemens VGD - Version with SKP2.
(Built-in pressure stabilizer)
To increase or decrease gas pressure, and therefore gas flow rate, remove the cap T and use
a screwdriver to adjust the regulating screw VR. Turn clockwise to increase the flow rate,
counterclockwise to reduce it.
37
PART II: OPERATION
1, 2, 3, 5
Sealing plug
4
For system accessories
VR
T
+
-