Graco ProMix II Operating Manual page 37

Gun Flush Box
Select Off (default) or On, depending on whether you
have a gun flush box.
Autodump
Select Off (default) or On. You can only use Autodump if
you have a gun flush box. If On, ProMix™ II will auto-
matically purge the mixed material 2 minutes after potlife
time has expired, and the gun is in the gun flush box.
This prevents mixed material from setting up in the
material lines.
K-Factor A and K-Factor B
Defines the K-factors in cc/pulse for the two flow meters.
Enter a value from 0.001-0.999. Default is 0.119. Refer
to your flow meter manual for the recommended K-fac-
tor. Calibrate meters to verify meter operation.
The maximum meter pulse frequency input to the
ProMix™ II is 425 Hz (pulse/second). Use a flow
meter with a K-factor that does not exceed 425 Hz
output while operating at your maximum flow rate
For a given maximum flow rate in cc/min., the
smallest allowable K-factor in cc/pulse is:
Minimum K-factor =
310633C
Maximum Flow Rate (cc/min.)
25,500
Advanced Screen 3
F . 40: Setup Mode - Advanced Screen 3
IG
Month
Enter current month.
Day
Enter current day.
Year
Enter current year (four digits).
Time
Enter current time in hours (24 hour clock) and minutes.
Seconds are not adjustable.
Password
Is only used to enter Setup mode. The default is 0,
which means no password is required to enter setup.
Enter a number from 1–9999 if a password is desired.
Screen Saver Time
Defines the number of minutes a screen can be inactive
before the screen saver turns on (screen dims). Press
any key to restore the screen. A setting of 0 (default)
turns the screen saver off. Time can be set from 1-99
minutes.
Setup Mode ◆ Advanced Screens
37