OJ Electronics UDG4 - Troubleshooting 2;2

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12. Troubleshooting 2/2
•Acirclecontainingadotisdisplayedintheupperleftcornerofthescreenandthe
following text is displayed:
“Press on the filled circle”.
Pressure has probably been applied to the screen while power was connected or
the thermostat was turned on. Restart the thermostat in the following way to con-
tinue using it:
1. Hold the power/reset button on the right side of the thermostat to switch it o.
2. Press the power/reset button on the right side of the thermostat to turn it back
on.
The thermostat will then boot normally.
Press on the filled cirklePress on the filled cirklePress on the filled cirklePress on the filled cirkle