What are the minimum and maximum temperature setpoint limits and how do I change them?

The maximum temperature range (P02) has a factory setting of 30°C with a range from P03 to 30°C, while the minimum temperature range (P03) has a factory setting of 5°C with a range from 5°C to P02. These limits apply to both the comfort and economy setpoints. Parameter settings are stored in non-volatile memory and are not erased when the battery is removed. (Page 4)