Brightness adjustment
Depending on your installation, you may wish to adjust the brightness of the LED indicators.
Press and hold the Watch and Mark buttons (button 2 and button 3) for 2 seconds. All of the LEDs on the keypad will light up.
You can then use the Watch button to cycle through the five different brightness options.
When you have chosen the most suitable setting, press the ‘Power’ or ‘Alert’ button to go back to normal operating mode. The LEDs will go back to their previous states, at the new brightness setting.
Please ensure you do not mistakenly press either button twice, as you will either suspend, or activate alert in the process.