Graco ProMix 2KS Operation page 71

Dump A
Dump B
Color Change Solvent
Catalyst Change Solvent
Color Change A
Catalyst Change B
Air Purge
Solvent Purge
3rd Flush Purge
Dispense A
Dispense B
Gun Trigger(s) by Operator
Chop Time (air/solvent or air/3rd flush) 1->2
Notes:
Purge from old recipe
Fill from new recipe
F . 83: Color Change Chart 15
IG
Dump A
Dump B
Color Change Solvent
Catalyst Change Solvent
Color Change A
Catalyst Change B
Air Purge
Solvent Purge
3rd Flush Purge
Dispense A
Dispense B
Gun Trigger(s) by Operator
Chop Time (air/solvent or air/3rd flush) 1->2
Wait for External Color Change Ready signal
(before advance to step 4) 3->4
Notes:
Purge from old recipe
Fill from new recipe
Recipe Change Purge Active Output
Recipe Change Fill Active Output
F . 84: Color Change Chart 16
IG
312776B
Valve
First Purge (one of these)
0
First Purge Time 0->1
Final Purge Time 2->3
Mixed Fill Time 3->4
Chart 16: External Color Change Option
Valve
First Purge (one of these)
0
First Purge Time 0->1
Final Purge Time 2->3
Mixed Fill Time 4->5
ProMix 2KS Recipe Change
Chart 15: Same A, Same B
Time-Sequence
Air Chop Time
Solvent Chop Time
3rd Flush Chop Time
1 2
ProMix 2KS Recipe Change
Time-Sequence
Air Chop Time
Solvent Chop Time
3rd Flush Chop Time
1 2
A
B
Final Purge (one of these)
A A
B B
3 4
Load tables from new recipe
Final Purge (one of these)
A A
B B
3 4
Load tables from new recipe
Color Change
5
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