MDM Trouble Report for 2016 Aug 04 Telescope: 1.3m Observer(s): Yiseul Jeon, Donghoon Son (Seoul National University) Instrument: Templeton Problem(s) Encountered: When we tried to open the mirror, the TCS GUI showed an error massage which indicated that the mirror covers should be controlled as manually. We changed the switch (mirror covers manual or not) to 'Off' following this: http://mdm.kpno.noao.edu/13_manual/mgh05.html and we could open the mirror covers using the TCS GUI. ------------------------------ Submitted on 2016 Aug 5 [5:54:23]