Lights in laser and ante room are ON. Cover missing on HPO and DBB. Unsure about HVAC fan status; will check. Laser Status: SysStat: Frontend online Output power is 36.2W High Power Oscillator offline. PMC: It has been locked 3 days 6 hours Reflected power is 2.8 Watts and PowerSum = 25.6 Watts. FSS: It has been locked 3 days 6 hours Threshold on transmitted photo-detector PD = 0.9 V ISS: The diffracted power is around 7.5 %