GAS-Guard 8 and GAS-Guard 3 Operations and Maintenance Guide
810-1734-00 Rev A
8
of
18
Front panel lights (Indicators)
The Siemens GAS-Guard has three colored lights (LED’s) located on the front panel. These lights are
described in the following Table as they appear on the front panel, from top to bottom.
Light Notes:
Alarm
The GAS-Guard has detected one or more gas values equal to or
greater than their respective alarm settings.
Service
The GAS-Guard needs service. The service indicator is activated by
a number of GAS-Guard-specific parameters. For cause
identification proceed as follows-
GAS-Guard View:
Open GAS-Guard View program and update the unit database. After
updating the database open the event-log and view recorded event
condition.
Serveron Monitoring Service:
Open the Serveron Monitoring Service Client program and view the
event log. Contact Technical Support group at
(
).
Note: Depending on the cause for Service, the GAS-Guard may
need to perform an analysis before the blue Service LED is turned
OFF.
Power
The GAS-Guard is ON.
Table 5: Front panel lights