Graco ME5 Instructions Manual page 10

ME5 Meter Setup and Operation Instructions
Calibration (F . 12)
IG
Recalibrates the meter for dispensing different fluids.
CAL
F . 12
IG
1. If the Calibration Menu is not already displayed,
complete steps 1 - 4 of the Setup Menus section,
page 8.
2. CAL blinks indicating you are on the Calibration
Menu screen. Do ONE of the following.
Use the current calibration.
• Press and hold Reset but-
ton to lock in amount. Dis-
play returns to the
Standard Mode.
OR
Recalibrate meter as follows:
a. If the unit of measurement is gallons, pints,
or quarts, dispense exactly one quart of fluid
into a calibrated 1–quart container.
If the unit of measurement is liters, dispense
exactly one liter of fluid into a calibrated
1–liter container.
For proper calibration, you must dis-
pense the exact amount.
10
PTS QTS
GAL
LITERS
R-TOTAL
ti12046a
b. Press and hold Total
button until CAL stops
blinking.
c. When CAL starts to
blink again, the display
should show 1.00. The
new calibration is com-
plete.
If an error was made during meter recalibration,
repeat Steps a - c of the recalibration process to
recalibrate the meter again.
3. Press and hold the Reset but-
ton. The unit returns to Stan-
dard Dispense Mode.
312668B