Control Panel (Electro-Pneumatic) - Graco SaniForce SDU Series Manual

Installation
Control Panel Panel (Electro (Electro - - - Pneumatic)
Control Control Panel (Electro
When supplied with 100–240 VAC power and a
continuous supply of air, the control panel can control
the SDU functions for automatic, manual, or batch
unloading of drums.
This panel is UL508A certified and requires using
only Listed or Recognized components. Replacing
parts with genuine Graco parts is important to
maintain this certification. See the parts manual for
replacement part numbers.
CA Touch screen display
CB AC power switch
CC Emergency stop button
CD Position sensor
CE Air supply valve
CF Air cylinder bottom fitting
air supply
CG Air cylinder top fitting air
supply
Air motor air supply
CH
CJ Ram Plate seal air supply Connection for the air supply to the inflatable seal.
CK Air assist air supply
CL Mufflers
CM Auxiliary sensor
12
Pneumatic)
Pneumatic)
Operator interface for control of the SDU.
Controls whether power is applied to the control panel.
Press to cease SDU operation immediately. This should not be used as a
means to shut off the system during normal operation.
Access hole and strain relief for the position sensor cable.
Connection for facility supply air to the SDU. Use only clean, dry air.
Connection for the bottom air cylinder fittings. Supplies air to raise the ram.
Connection for the top air cylinder fittings. Supplies air to lower the ram.
Connection for supply air to the air motor.
Connection for the air supply to the air assist fitting on the ram plate.
Reduces sound of air expelled from the pump air motor.
Access hole and strain relief for auxiliary sensor.
3A5402J