Tekmar 528 Thermostat User Manuals Manual de usuario descargar pdf (Pagina 7)

Changing the Backlight

Press and

Hold and

together.

Step 1:

Press and hold the and buttons to enter the Adjust Menu, and

wait until this screen appears (a new screen will appear every 2

seconds).

Step 2: Press the or button to adjust the backlight operation.

Step 3: Release all buttons and wait for the display to return to normal operation.

The adjusted setting will be saved in memory.

This thermostat has an LED backlight that can be configured as follows:

Off

Permanently Off.

Temporary on for 30 seconds (when a button is pressed)

Permanently On

On +

On during and off during

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Tekmar 528 Thermostat User Manuals Manual de usuario Pagina 7