Graco PR-Xv Instructions Manual page 42

Variable ratio metering system
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Operation
F
. 48 Start Center Screen
IG
5. Pull up the E-stop Button (BC, page 9). Then press
the green button of Control Power On/Off Buttons
(BB, page 9) to turn on the power for the PR-Xv
Drive Assembly (AD, page 8).
Control
power On
button
F
. 49 Control Power ON and E-stop Buttons
IG
6. Place a waste container below the TC Dispense
Valve (AB, page 8).
7. Press
on the Automatic Main Screen for about
3 seconds. Then press
order. Message of "Auto-Back Home" in the
information bar indicates successful "Home" order.
If the PR-Xv system is connected with robot or
motion table, follow the steps 8 to 14. If the PR-Xv
system is used independently, follow the steps 15 to
24.
For connection of robot or motion table: Follow
steps 8 to 14.
42
E-stop
button
to execute "Home"
8. on the Automatic Main Screen, select "Shot" for
control mode, and purge out materials about 1 to 2
cc.
9. Install the ratio check nozzle onto the TC Dispense
Valve (AB, page 8).
F
. 50 Ratio Check Nozzle
IG
10. Dispense into a waste container to prime the ratio
check nozzle.
11. Perform Ratio Check Procedure, page 44.
12. Remove the check nozzle and install Static Mixer
Package (AA, page 8) to TC Dispense Valve (AB,
page 8).
F
. 51 Install Static Mixer Package
IG
13. Dispense into a waste container to prime the static
mixer package.
14. On the Automatic Main Screen, select the correct
control mode and get ready for running the system.
For independent use of PR-Xv system: follow steps
15 to 24.
15. On the Advanced Setup Screen, press
display System Main Screen. On the System Main
Screen, press
Screen.
to
to display Manual Main

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