Omegasonics, Ultrasonic Jewelry Cleaner, models:

7850TT	Operation & Instruction Manual
OMG-1420BTD	Operation & Instruction Manual
OMG-5036FSE	Operation & Instruction Manual
OMG-5224UW	Operation & Instruction Manual
RESTORATION PRO	Operation & Instruction Manual
Viking PDX3	Operation & Instruction Manual
Viking Products Super Pro DX3	Operation & Instruction Manual