Is there any suggestion for printing?

Creator Pro2

1. Remove the printing chamber cover when using PLA filament. If the environment temperature is higher than 25°C, the open chamber is better for printing. 

2. Close the printing chamber when using ABS filament. The closed chamber could avoid the module crack. 

3. In using PLA filament, set the plate temperature to 50°C in winter and 40°C in summer.