Lowrance electronic globalmap baja 840c ユーザーズマニュアル

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6. Highlight 

 and press 

. Press 

 repeatedly to get back 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. There 

are three calibration options: 2-Point, 3-Point and 5-Point. 

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 capac-

ity 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 calibra-

tion at either of the two points, but we recommend starting with an 

empty tank. You will fill the tank to complete calibration.  

1. Press 

, use 

↓ ↑  to select 

 and press 

. 

2. Highlight 

 and press 

, which will open the Bus Configu-

ration menu. A list of network devices will be at the top of the page.   
3. Select the EP-15 Fluid Level and press 

. 

4. Press 

↓ to select 

 and press 

. The Device Calibration 

menu will appear. Instructions on Calibration will be listed at the top 

of the menu.  
5. Highlight

,

press

and select

Press 

. 

6.

 

Select

 F

, press

 ENT

, then select

 E

 

and press 

ENT.  

7. Make sure the fuel tank is empty, highlight 

ALIBRATE

 and press 

. 

The following message will appear: Empty Level Calibration Com-
pleted. 

Press ENT.

8. 

Fill up your tank, highlight

 F

 

and press

 ENT. 

9. 

Select

 F

 

and press

 ENT. 

Highlight 

 

and press

 ENT.  

10. 

The following message will appear

: 

Press 

, then press 

 repeatedly to get back to the main 

display.