User`s manual

Section 3 – Control Description
Dukane Part No. 403–556–03
Page 23
Indicators
Pressure Gauge
The pressure gauge shows the amount of air pressure applied to the upper
portion of the air cylinder for the weld-and-hold operation.
Ultrasound Active Status Light
This LED indicator lights up when the generator is applying ultrasonic
power to the horn.
Stroke Position Indicator Flag
The stroke position indicator ag is not preset prior to press operation. It
moves with the slide assembly as the assembly moves down and up.
Mechanical Stop Indicator Flag
This setting indicates where the downstroke will end.
Slow Speed Indicator Flag
(Optional)
This indicator ag is set by the Slow Speed control. It is included as part
of the Slow Speed Control option. When set, it indicates the point in the
downstroke where the plunger on the hydraulic speed control is engaged.