Opening The Valve For Operation - Landis+Gyr G130 Installation Manual

Issue:1 10/10
6

Opening the Valve for operation

If "Press B for gas" is being displayed on the lower half of the LCD it is possible to initiate
a valve open process as follows.
Press button B
Release button B
Confirm Appliances are off
by pressing button A
Hold button A until display
changes to next
Release button A
Wait for valve to open (~30
seconds)
Default display – Valve Open
If the High Flow Open Interlock option is active and causes the valve
to reclose then the "Press B for Gas" display will become available
again.
Repeat
G130 Installation and Commissioning July 2012 ver 01
© 2012 Landis+Gyr Ltd