Tekmar 511 Programmable Thermostat User Manuals Manual de usuario descargar pdf (Pagina 11)

Backlight

The thermostat’s display has a backlight. By default the backlight is temporarily On.

You can also set the backlight to be either permanently On or permanently Off.

Cleaning the Thermostat

Clean the thermostat’s exterior using a damp cloth. Moisten the cloth with water

and wring out prior to wiping the thermostat. Do not use solvents or cleaning

solutions.

Error Messages

When the thermostat encounters a problem, a Warning Symbol appears and a

description of the error message is displayed. To troubleshoot how to correct the

error, please refer to the Data Brochure or contact a qualified installer.

An electronic version of the Data Brochure D 510 is available on the tekmar website:

www.tekmarcontrols.com.

Warning Symbol

To change the backlight setting:

1. Use the Menu button to select the menu.

2. Use the Item button to select LITE.

3. Use the or button to select a setting:

OFF Backlight stays off.

ON Tmpy (Temporary): Backlight stays on for 30

seconds after a button is pressed.

ON: Backlight stays on permanently.

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Tekmar 511 Programmable Thermostat User Manuals Manual de usuario Pagina 11