MDM Trouble Report for 2010 Feb 6 Telescope: 2.4m Observer(s): Milisavljevic and Fesen (Dartmouth) Instrument: CCDS Problem(s) Encountered: I attempted to rotate the instrument using the control box. However, the motors on the telescope started to click and I noticed the red light on the control box flicker on and off. I switched the box off, then attempted to turn it on again, but the light did not turn on and I could not control the rotator at all. After some tinkering I found that positioning the power switch midway between on and off kept the control box active. I used this technique to rotate later in the evening. Also, the white 'zero' switch became stuck in the control box. I managed to pry it out. ------------------------------ Submitted on 2010 Feb 7 [4:38:31]