Gemini Spacecraft

Organization Description

center Console 

Environmental vents

ECS O2 Switch 

ECS Oxygen Heater Switch

This switch is connected to the heaters in the ECS primary oxygen container. The switch has three positions; AUTO, OFF, and ON. It is located below the flight plan display on the center panel. Spacecraft 10 through 12 reidentifies the ECS 02 HEATER switch as 02 HEATER switch and connects to heaters in the ECS-RSS oxygen container.