European Southern Observatory New Technology Telescope

General :
Observations :
Operations :

Maintenance Plan

• Remedy Scheduling

Instrument

• EFOSC Calibration Lamp Intensity Monitoring

Telescope

• Rotator Motor
• Adapter Motors
• Altitude Motor
• Azimuth Motor
• Pointing errors monitoring

• Mirror 1 maintenance tasks
• Mirror 2 Motors
• Mirror 3
• Active optics results monitoring
• Mirror Coating Maintenance

• DAT unit cleaning
• Electronic Maintenance Plan

Software

• clean /data/midwork

ASM ( ex DIMM)

• ASM watching

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