Lowrance lmf-400 ユーザーズマニュアル

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2. Highlight Change Units and press 

.  Select 

 and 

press 

 to open the GPS Coordinates menu. 

3. Select the desired option — 

or

 and press 

. The unit of measure has been changed to the option you 

selected. You will be directed to the main display.  
To change Volume units: 

Choosing Volume from the Change Units menu will allow you to set the 

unit of measure for volume to US Gallons or Liters. 
1. Press 

, use the 

 and 

  keys  to  select 

 and 

press 

. 

2. Highlight 

 and press 

. Select 

 and press 

 to open the Volume menu. 

3. Select the desired option — 

or

 — and press 

. 

The unit of measure has been changed to the option you selected. You 

will be directed to the main display. 

The following options may be accessed through the Fuel Setup menu: 

Refill Tank, Partial Fill, Economy Speed Source, Fuel Remaining 

Source, Reset Trip Fuel and Reset Seasonal Fuel. 
Refill Tank 
The Refill Tank command ensures the LMF-400 fuel reading is 

consistent with the actual amount of fuel in your tank(s). The Refill 

Tank command must be used with the EP-10 Fuel Flow, EP-50 Storage 

Device and the Suzuki NMEA 2000 Engine Interface. The Refill Tank 

command is NOT used when the EP-15 Fluid Level is used to read the 

fuel level. 
To refill tank: 

1. Press 

, use the 

 and 

  keys  to  select 

 and 

press 

.  

2. Highlight 

 and press 

. 

3. Select 

 and press 

.

The

select Tank menu will 

appear with up to three options (Port, Center and Starboard), 

depending on the engine-tank configuration you chose during Boat 

Setup. Select the tank you refilled and press 

. (If you have one 

tank, you will be taken directly to the recalibration window mentioned 

in step 4.)  
NOTE: 

If an EP-10 Fuel Flow or a Suzuki NMEA 2000 Engine Interface is 

being used a menu will appear giving you the option to calibrate 

fuel calculations. We will discuss calibration in Section 4: 

Configuration and Calibration.