Lowrance electronic LMF-200 Marine Instruments User Manual


 
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(Center) and Stbd (Starboard). Select the tank you refilled and press
MENU. The Fuel Quantity window will appear.
3. Use the
UP and DOWN keys to input the amount of fuel you added to
the tank and press
MENU. You will be directed to the main display.
EP-15 Fluid Level Calibration
The default calibration for the EP-15 Fluid Level is just as accurate as
standard fluid level gauges. If, however, the tank has an irregular
shape or greater accuracy is needed, calibration is recommended. The
EP-15 Fluid Level has three calibration options: 2 point, 3 point and 5
point.
2-Point Calibration
A 2-point calibration is best suited for rectangular or square-shaped
tanks, where the capacity of the top half of the tank matches the
capacity in the lower half of the tank. In a two-point calibration, you
will set two points, one each for empty and full levels. You can begin
calibration at either of the two points, but we recommend starting with
an empty tank. You will fill the tank to complete calibration.
To execute 2-Point calibration:
1. Press
MENU, select SYSTEM SETUP and press MENU.
2. Highlight
B. DEVICES and press MENU, which will open the Bus
Devices list.
3. Highlight the fluid level sensor you want to calibrate and press
MENU, then select CAL (Calibrate) and press MENU. The Points menu
will appear with three options: 2, 3 and 5.
4. Select
2 and press MENU. The Points menu will appear with two
options: Empty Lev and Full Lev.
NOTE:
You DO NOT have to calibrate both points to complete the
calibration and you can calibrate the points (Empty Level and Full
Level) in any order you wish. Remember: Points that are not
calibrated will not be as accurate as points that have been
calibrated. For the greatest accuracy, we recommend both points be
calibrated.
5. Make sure the tank is empty, then select
EMPTY LEV from the Points
menu and press
MENU. The following message Tnk to Empty lev hit
Menu. Press
MENU and fill up the tank.
6. When the tank has been filled, follow steps 1-4 to access the Points
menu. Highlight
FULL LEV and press MENU. The following message will
appear: Tnk to Full lev hit Menu. Press
MENU and let the menus time
out, which will take you to the main display.