How do I install the Orbit Baby Car Seat Base using the Latch System? December 14, 2020 18:52 Updated Installing the G5 Orbit Baby Car Seat Base with the Latch System is simple. Please follow the instructions below: Related articles How do I install the Orbit Baby Car Seat Base with a seat belt? How do I dock my G5 Orbit Baby Infant Car seat into the Base? Can I use my Orbit Baby Infant Car Seat on an airplane?