- 1 · Temperature compensation
- −9 °C to +9 °C (internal sensor); default −1
- 2 · Temperature deadzone
- 1 °C to 5 °C; default 1
- 3 · Button locking
- 00: all keys except power / 01: all keys; default 01
- 4 · Sensor type
- In: internal / Ou: external / AL: internal control, external limit; default AL
- 5 · Minimum set temperature
- 5 °C to 15 °C; default 05
- 6 · Maximum set temperature
- 15 °C to 45 °C; default 35
- 7 · Display mode
- 00: set and room temperature / 01: set temperature only; default 00
- 8 · Low-temperature protection
- 0 °C to 10 °C; default 00
- 9 · High-temperature protection
- 25 °C to 70 °C; default 45
- A · Economy mode
- 0: off / 1: energy saving; default 0
- B · Economy temperature
- 0 °C to 30 °C; default 20
