Telescope Mount Assembly
Azimuth Control
Altitude Control
Air Knife Control
Top End Optical Assembly (TEOA)
M1 Cover
X Box
GOS
M1 Mirror Cart
Coude
Azimuth
Instruments
Facilities
Enclosure (EMCS)
Azimuth Control
Altitude / Shutter Control
Aperture Cover Control
TEOA Platform Control
Rear Door Control
pFlow Control
Lightning protection, sensing
Interface to ECS / HLS
Cranes
Global Interlock Controller (GIC)
Equipment Permissives to Operate
Emergency Stops
Access Doors
Trapped keys
Seismic
Motion Travel Limits
Light Path
Mirror Protection
Interface to ECS / HLS
Electrical Distribution
Incoming Power
Distribution
Lighting
UPS
Generator