MDM Trouble Report for 2001 Oct 31 Telescope: 2.4m Observer(s): Burke (OSU) Instrument: 8K Problem(s) Encountered: High humidity forced close around midnight and lasted until dawn. Checking the instrument at dawn I noticed one set of the high voltage indicator lights had gone down. The set of lights on the left as viewed from the console room. After clean command, detcom complains, Need high voltage power on before cleaning. I enter pon command set of lights on left box turn on as in normal operation. Several bias frames don't reveal anything out of the ordinary and instrument appears to be working without any problems. ------------------------------ Submitted on 2001 Nov 1 [6:33:16]