24
308783
Purging
7.
Touch the token to the setup contacts (S). Number
1 appears on the display, indicating the control is
at level 1 setup.
Setup Level
7479A
S
8.
Refer to the reference card, and press the return
key
〈↵
) on the keypad twice to move to level 3
setup.
9.
3 appears on the display, indicating that the sys-
tem is at level 3 setup, and the light under the first
icon lights up.
10. Refer to the reference card and hold
down the component A valve key to
open the component A valve.
11. Trigger the gun into a grounded waste container
until the component A fluid lines are clean.
ÄÄÄ
ÄÄÄ
12. Release the component A valve
key to close
the valve.
13. Hold down the component B valve
key to open the component B valve.
Trigger the gun into a grounded
waste container until the component
B fluid lines are clean.
14. Release the component B valve
key to close
the valve.
15. If changing colors/materials, change the ratio and
other values as needed.
16. Touch the token to the setup contacts to save any
new values that were entered and exit setup
mode.
17. Relieve the pressure as instructed on page 17.
18. Disconnect the solvent supply lines, and reconnect
the component A and B fluid supplies.
19. See page 18 for startup procedure.
