16
308783
Setup Mode
Adjusting Setup Values
In setup mode, the operator may adjust the values
using the up and down arrow keys (
no
).
Example:
An operator wanting to change the purge time would
take the following steps.
1.
Make sure the operator switch is set
at standby.
7475A
2.
Touch the token to the setup contacts. 1 appears
on the display, indicating the control is at level 1
setup. The last known target ratio will also display.
Target Ratio
Setup Level
3.
Refer to the reference card.
4.
Press the return key
〈↵
) to move to level 2 setup.
The return key is the key under the
icon on the
keypad.
5.
2 appears on the display, indicating that the sys-
tem is at level 2 setup. The first setup function at
level 2 is for setting the Hour, so the last known
hour will be displayed.
Hour
Setup Level
6.
Press the purge time icon
.
This is the key under the
icon on the keypad.
The light under the icon will turn green to indicate
that function has been activated and the last
known purge time setting will display.
NOTE:
The purge time displays in seconds and up
to three digits can be entered. The default purge
time is 62 seconds.
Purge Time
Setup Level
7.
Press the arrow keys (
no
) up or down to change
the purge time until the desired value is displayed.
NOTE:
If you were changing or checking more
than one setup function, you could press the key
for another function, adjust the value, and continue
to change setup functions until you are finished
and ready to return to operation.
8.
Touch the token to the setup contacts to save the
new value.
9.
The control will retain the new value and return to
operation mode.
10. Turn the operator switch to mix to begin spraying
again.
