Retsch UR 2 - Manual (Page 11)

2/8/2012 Retsch GmbH
11
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Operation
Target group: Operators
Controls and operation
Graphical representation of the controls:
1 4 2 3
Overview table
No. Description Function
1 Power cord Connects the ultrasonic cleaner to the mains power supply.
2 Ball valve Open =
Liquid can flow off from the vibratory trough
Closed =
Liquid is prevented from flowing out of the vibratory trough.
3 Discharge hose Connects the ultrasonic cleaner to a water collecting point.
4 Knob Switches the ultrasonic cleaner ON or OFF, and permits the setting of machine running
times.
Anti-clockwise to position
= Continuous operation
Clockwise = Running times of 0 to 15 mins. can be set