Caltech Optical Observatories Ultra Sonic Cleaner

Model 51-15-121, 90 Gallon Standard Cleaning System Model Number: UP4822 Construction: Stainless Steel Internal Tank Dimensions (w x l x d): 22" x 48" x 20" External Dimensions (w x l x d): 26" x 61" x 42" Capacity: 90 gallons Peak Power: 4000 watts Thermostat Controlled Heat: 2000 watts (Adjustable output power intensity control for ultra sonic energy) Input Voltage: 230/240Vac Input Frequency: 50/60KHz Phase: Single phase Options: Recirculating pump and filter Detergent: Brulin Formula 815GD Process Detergent Degreaser Location: Room 14, Cahill Center for Astronomy and Astrophysics

-- HectorRodriguez - 17 Apr 2013

• Console_System_Operator_Manual.pdf: Ultra Sonic Cleaner Manual

• MOV04891.AVI: Removal of polishing rouge from Trick dewar shell.

• Cryocooler_Parts_Cleaning.docx: cleaning procedure for compressed gas lines and fixtures for to be used with Polycold Compact Cooler