Mirror covers are the last thing to open
Know where the platform is in relation to the instrument and yoke
Make sure ladders, chairs, etc are out of the way
Lower curtain in warm room and watch telescope move every slew
Know how to initialize scope
How to focus instrument and/or telescope (filter IN for 90Prime)
How to use flat field lamps, or how to take successful sky flats
If operator for a group of people, no one but certified observer can move scope
When you leave for the night, make sure you disable the telescope in TCS, turn off telescope power, RA oilpad, preloads, and compressor. Turn off console power.
Go over how to leave the telescope during nights you don't go into lightning shutdown.
Where to write fill times and when to fill each instrument
Limits (hardware limits, software limits, weather limits)
Must check weather at a minimum of once every hour
Lightning shutdown- Bring scope in and out of lightning shutdown.
Trouble reports-Lots of details! Also don't put down lost time to instrument if operator could not focus, or had software/telescope/instrument issues when the weather was bad, etc. Make sure to acknowledge any extra help staff had to give to get the system working for you.
Rules that must be followed otherwise you lose certification (see below)