Caron GASG201 - Manual (Page 10)

Model GASG201 Operations Manual Page 10 of 13
Rev D 01/18/2009
The factory default “master tank” is Tank 1. When the appropriate gas pressure is
supplied to both tanks, the master tank will always be used as the gas source. The unit
will swap from the master tank to the alternative tank whenever a low gas pressure
condition is detected.
The alarm switch is used to disable the audible alarm when a low gas condition is
detected. The audible alarm can be silenced while a new tank is installed by selecting
the silence position. Once a low gas pressure condition is resolved, it is recommended
that the alarm switch be returned to audible to ensure audible notification of future low
gas pressure conditions. As a reminder, the Tank 1 and Tank 2 alarm lights will be
illuminated for as long as a low pressure condition is present on the respective tank.