Graco XM Series Instructions Manual page 14

Component Identification
User Interface
DJ
DR
F . 4: User Interface
IG
Buttons
Ref. Button Function
DA Display Use to view GCA display. Ratio, Mode
Screen Selection, Error Conditions, Totalizers,
System Information.
DB Start Initiates Active Run Mode function
currently selected in Run Screen.
DC Stop Terminates Active Run Mode function
currently selected.
DD Enter Press to open drop-down fields,
selection options, and save values.
DE Alarm Resets alarms and advisories.
Reset
DF Left/Right Move between screens in run or setup
modes.
DG Function Activates mode or action represented by
the icon above each of the four buttons
in the LCD.
DH Up/Down Move between selection boxes,
drop-down fields, and selectable values
within Setup screens.
DJ Setup Change ratio or enter Setup mode.
Key Lock
DR USB Port Connection for data download. Use only
in non-hazardous areas.
14
DA
DG
DF
DD
DM
DB
DK
LEDs
There are four types of LEDs on the display.
Ref. LED
DK Blue
DM Green
DN Red
DP Yellow
ti13365a
DN
DC
Function
Dosing valve active
-
on - dosing valve is active
-
off - dosing valve is not active
Spray mode active
-
selected mode is on (active)
-
selected mode is off (inactive)
Alarm
-
on - alarm is present
-
off - no alarm
Warning
-
on - is active
-
off - no warning indicated (atio
and setup fields are not
changeable)
-
flashing - key is present and
turned (ratio and setup fields are
changeable)
DH
DE
DP
313292K