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Frequently Asked Questions
1. How do I update the rmware and language programming?
For complete instructions on how to update the rmware programming and langauges for the Sentinel system, go to the
Sentinel support website at: http://www.toro.com/sentinel.
2. I have cleared all alarms, but the alarm indicator is still blinking.
There are three possibilities: One, there may be an external alarm; two, the date and time might still have to be set; or three, so
many stations are running a volumetric shutdown has been triggered.
3. What happened to 2Wire/Irritrol Mode?
2Wire/Irritrol Mode has been removed from the keypad menu and is no longer being used. We do not send anything on any
port that has not been requested, so it is no longer possible to connect a 2-wire gateway. The only commands sent to that port
were for the 2-wire gateway. As a result, this ag is no longer needed.