Lowrance electronic LMF-200 用户手册

49 

Refill Tank 
You must use the Refill Tank command every time you fill up and 

every time you calibrate a fuel flow to make sure the fuel flow reads the 

tank as full. For more information on the Refill Tank function see page 

27. 
To calibrate an EP-10 Fuel Flow: 

Add the Fuel Manager page or any of the digital gauge pages to the 

page screen rotation, then customize the selected page with Fuel Used 

data. To see instructions on how to Add Pages and Customize Pages, 

refer to the Operation Section.  
NOTE: 

When following the steps below, run only ONE engine — the 

engine attached to the fuel flow. That is the only way to accurately 

calculate how much fuel passed through the fuel flow. Make sure 

the Fuel Remaining Source has been set to Fuel Flow. 

1. Fill up the fuel tank connected to the EP-10 Fuel Flow you want to 

calibrate. Press 

, use the 

 and 

 keys to select 

 

and press 

. 

2. Highlight 

 and press 

. Select 

. and press 

. 

The Select Tank menu will open with up to three options: Port, Cen 

(Center) and Stbd (Starboard).  
3. Select the tank you refilled and press 

. The Recalibration 

(ReCal?) menu will appear with two options: Yes and No. Select 

 and 

press 

. The following message will appear: Hit Menu if Tank filled 

up.  
4. Press 

, which will direct you to the main display. Make sure the 

Fuel Management page has been added to the main display and that 

the page has been customized to show USD (Fuel Used). If the Fuel 

Management page is not displayed or if it is not customized to display 

USD (Fuel Used, refer to the Add Pages and Customizing Pages 

segments in the Operation section. 
5. Take your boat out, but only use ONE engine — the engine 

connected to the fuel flow. Burn at least 5 gallons of fuel, then fill up 

the tank again, noting how much fuel was added to the tank. Check the 

Fuel Management page for the fuel used figure calculated by the EP-10 

Fuel Flow.    
6. Compare the amount of fuel you added when you filled up the tank 

with the EP-10 Fuel Used figure. If the difference between these two 

numbers is greater than 3 percent, you need to recalibrate the unit.