Instructions for Changing PoPs During the Night
It is proper protocol for the PI's, remote or visiting scientists to announce any PoP changes 10 minutes before needed so the operator can bring up the required windows and look up the values for the change. Please give the PoP's for only the telescopes that need changing. Use this format: E1 3→ 1, E2 3→ 5, W1 5→ 3, etc. Give the current PoP and the desired PoP only.
1. A pop mirror does not move IN or OUT
When a pop mirror does not move IN or OUT when clicking on the gui, the most likely solution is to change a blown fuse at the pop mirror. Below is the procedure on how to change a blown fuse.
Philips screwdriver, A small Allen key, Meter to measure resistance, Tweezers, Replacement fuse (see below at step 1. 4.)