The following data is obtained on the following 2 week old i…

The following data is obtained on the following 2 week old infant receiving PC ventilation:PC/SIMV           ABG:  pH    7.51FiO2 0.45                PaCO2  28PIP   20                 PaO2   60Rate  30                 HCO3   22PEEP  5What should the RT recommend?