User's Manual

System Operation
3A1080C 65
General Operating Cycle
1. The system enters and loads the desired color.
2. The system enters Mix mode to begin operation.
3. The ProControl 1KS controller sends signals to acti-
vate the solenoid valves. The solenoid valves acti-
vate Dose Valve A. Fluid flow begins when the Gun
Trigger input is seen.
4. Dose Valve A (DVA) opens, and fluid flows to the
gun.
5. Flow Meter A (MA) monitors the fluid volume dis-
pensed and sends electrical pulses to the ProCon-
trol 1KS controller. The controller monitors these
pulses and signals.
6. When the target volume dispenses, Dose Valve A
closes.
NOTE: The dispense volume of component A is
based on the mix ratio and dose size set by the user
and calculated by the ProControl 1KS controller.
7. Component A is fed to the gun as long as the Gun
Trigger input is seen.
8. If the Gun Trigger input is not seen for two minutes,
the system switches to Idle mode, which closes off
the mix manifold dose valve.
9. When the Gun Trigger input is seen again, the Pro-
Control 1KS continues the process where it left off.
NOTE: Operation can be stopped at any time by
going to Standby mode (remove Mix input).
F
IG. 69. Fluid Manifold
Key:
MA Component A Meter
DVA Component A Dose Valve
SPV Solvent Purge Valve
SS Solvent Purge Valve Solvent Supply Tube
APV Air Purge Valve
AT Air Purge Valve Air Supply Tube
FIH Fluid Inlet Hose
FOH Fluid Outlet Hose
TI15977a
MA
SPV
DVA
APV
AT
SS
FIH
FOH