Hired-Hand Emergency Back-Up and Alarms: Alert Alarm - Manual (Page 5)

Part No. 4801- 5085 Rev 5-01 Farm Hand Alert Alarm 3
4.2 Display Indicator
The type of information in the Channel Display is shown by the green
LED’s in the Display Indicator. For example, if the green light beside
“Actual Reading” is lit, then the Channel Display is showing the current
reading from a sensor. The other options for the Display Indicators are
High Limit, Low Limit and Reset. These are changed by momentarily
pressing the Mode button as discussed in the next section. Each press of
the Mode button steps the Display Indicator to the next reading as
follows:
4.3 Control Buttons
Just below the Display Indicators on the right hand side of the
controller is the Control Button region. This region has three
buttons: Mode, Plus (+) and Minus (–). When the Mode
button is momentarily pressed the green LEDs in the Display
Indicators are changed to the next reading as shown above. By
pressing and holding the Mode button for at least 5 seconds
the Alert Alarm can be placed in the Program Mode as
discussed in Section 8 of this manual.
The Plus (+) and Minus (-) buttons are used to change the values (readings) in the
Channel Displays. Pressing the Plus (+) button increases a value. Pressing the Minus (-)
button decreases the value.
4.4 Select Buttons
Each of the five Channel Displays is equipped with a Select button. This button is used
when changing values in the Channel Display and viewing the History Mode as discussed
in Section 7 of this manual.
4.5 Power On/Off & Test
Finally, in the bottom right hand side of the controller is the Power On/Off switch and the Siren
Test button.
Actual Reading High Limit Low Limit Reset
Press
Mode Press
Mode Press
Mode
Press
Mode
Display Indicator Selection Sequence
LED
Channel Display
Select Button