Home-automation RC-80BZ Manual de usuario descargar pdf (Pagina 16)

TROUBLESHOOTING TIPS

SYMPTOM ACTION TO TAKE

1. Check power to the thermostat

2. Check wiring diagrams

Thermostat Dead

3. Check thermostat temperature sensor

Thermostat will not operate with a damaged temperature sensor.

SYMPTOM ACTION TO TAKE

1. Check for break in G, W, or Y wire

2. Allow minimum off time to pass

3. Check system options for correct settings

Fan, Heat, Or Cool

Inoperative

4. Remote system is overriding thermostat

"REMOTE" is displayed when system is overriding thermostat.

SYMPTOM ACTION TO TAKE

1. Mode is Off (Select Heat, Cool, or Auto) Can't Adjust Temperature

2. Check if thermostat keys are disabled

To enable thermostat keys for test, remove jumper.

SYMPTOM ACTION TO TAKE

1. Check Node ID

2. Check communications mode setting

Control By Remote System

Not Working

34. Check setup of the remote system

Ensure that all setup items for the thermostat and the remote system

are set to the proper configurations for communication.

SYMPTOM ACTION TO TAKE

1. Allow 30 minutes for thermostat to adjust to room

temperature

2. Adjust calibration offset

Temperature Reading

Incorrect

3. Change setup option to display

F or

After installation, allow the thermostat up to 30 minutes for an accurate temperature reading.

SYMPTOM ACTION TO TAKE

Display Problem 1. Disconnect power to the thermostat. Reconnect, then

observe display self-test

For a 5 second period after power is reconnected, all segments

of the display should light indicating all thermostat functions.

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Home-automation RC-80BZ Manual de usuario Pagina 16