Tech Controllers EU-WiFi OT User Manual page 9

1. Current CH boiler temperature
2. Current external temperature
3. Current time
4. Pre-set CH boiler temperature
5. Active time heating program

Domestic hot water
1. Current DHW temperature
2. Icon indicating DHW heating
3. Current external temperature
4. Current time
5. Pre-set DHW temperature
6. Active time heating program

Information
4
3
2
1
1. Current external temperature
2. Current and pre-set DHW temperature
3. Current and pre-set CH boiler temperature
4. Current and pre-set room temperature
5. Current burner status
6. Current CH status
7. Current DHW status
8. CH boiler/burner operating power (%)
2
1
9
3 4
5
6
5
6
7
8