MDM Trouble Report for 2016 Sep 11 Telescope: 2.4m Observer(s): Jessica Klusmeyer (MDM) Instrument: OSMOSB4K Problem(s) Encountered: Not sure if related to sensor but when moving to a new target the guide camera failed to find star. Tried restarting and center guide camera to verify position, still nothing. Walked outside to see if something was wrong and noticed it was very humid out but WA sensor was reading RH in 70s. When walking back inside noticed the telescope AC display screen blinking blue stating Sensor Disabled-system appears to be malfunctioning Parked the telescope and closed the dome. Restarted the WA sensor which now reads RH above 85. The warning on the telescope ac display is no longer there but will stay closed due to humidity for rest of night as precaution. ------------------------------ Submitted on 2016 Sep 12 [1:45:46]