Mercury 225 EFI Service Manual page 213

CALIBRATION
OIL TANK CAPACITY
CAPACITY = XX.XX
[DOWN]
CALIBRATION
OIL TANK CALIBRATION
CALIBRATING
EMPTY TANK
THEN PRESS PLUS (+) BUTTON
[DFLT] [SKIP]
CALIBRATING 1/4 VALUE
FILL TO X.X G.
THEN PRESS PLUS (+) BUTTON
[DFLT] [SKIP]
CALIBRATING 1/2 VALUE
FILL TO X.X G.
THEN PRESS PLUS (+) BUTTON
[DFLT] [SKIP]
CALIBRATING 3/4 VALUE
FILL TO X.X G.
THEN PRESS PLUS (+) BUTTON
[DFLT] [SKIP]
CALIBRATING FULL
FILL TANK TO FULL
THEN PRESS PLUS (+) BUTTON
[DFLT] [SKIP]
CALIBRATION
SPEED SENSORS
CALIBRATION
PITOT SENSOR
MULTIPLIER 1.00
[DOWN] [SAVE]
CALIBRATION
PADDLE WHEEL SENSOR
MULTIPLIER 1.00
[DOWN
]
90-884294 OCTOBER 2001
[SAVE] [UP]
[EDIT]
[SKIP]
[SAVE]
[SAVE]
[SAVE]
[SAVE]
[SAVE]
[SKIP] [EDIT]
[UP]
[SAVE] [UP]
Add the capacity of the oil tank. Press + or – to select. Press
MODE to save.
This calibration accurately adjusts the oil level sending unit in
the oil tank.
Press MODE to skip to the next display. Press + (edit) to
calibrate the oil tank.
Pressing DFLT (default) during edit will return to original value
setting
Calibrate the oil tank as follows:
1. Empty the oil tank, Press + to save
2. Fill tank to 1/4 full, Press + to save.
3. Fill tank to 1/2 full, Press + to save
4. Fill tank to 3/4 full, Press + to save.
5. Fill tank to full, Press + to save.
The oil tank is now calibrated
If the speedometer is not reading correctly, the speed sensors
can be re-calibrated to correct the setting.
Press MODE to skip to the next display. Press + (edit) to cali-
brate the sensors.
Increasing or decreasing the multiplier will increase or de-
crease the speed reading
Press – or + for changing setting. Press MODE to save.
WIRING DIAGRAMS
Page 2D-63