Lowrance lmf-400 ユーザーズマニュアル

25 

1. Press 

, use the 

 and 

  keys  to  select 

 and 

press 

. 

2. Highlight 

and press

. Select 

 and press 

 to open the Speed and Distance 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 Temperature units: 

Accessing Temperature from the Change Units menu will allow you to 

set the unit of measure for temperature to Fahrenheit or Celsius. 
1. Press 

, use the 

 and 

  keys  to  select 

 and 

press 

. Highlight 

 and press 

. 

2. Select 

 and press 

 to open the Temperature menu. 

3. Highlight 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 Pressure units: 

Selecting Pressure from the Change Units menu will allow you to set 

the unit of measure for pressure to Imperial/US or SI/Metric.  
1. Press 

, use the 

 and 

  keys  to  select 

 and 

press 

.  

2. Highlight 

 and press 

. Select 

 and press 

 to open the Pressure menu. 

3.

Choose 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 Depth units: 

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

unit of measure for depth to Feet, Fathoms or Meters. 
1. Press 

, use the 

 and 

  keys  to  select 

 and 

press 

.  

2. Highlight 

 and press 

. Select 

 and press 

 to open the Depth menu.  

3. Choose 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 GPS units: 
Selecting GPS Coord from the Change Units menu will allow you to set 

the unit of measure for GPS coordinates to Deg/Min or Deg/Min/Sec.  
1. Press 

, use the 

 and 

  keys  to  select 

 and 

press 

.