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Calibrating ep sensors – Lowrance electronic 5200C User Manual

Page 141

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3. Use

↑ ↓ to select the desired fluid level and press

ENT

. The Device

Configuration menu will appear.
4. Highlight

A

DVANCED

O

PTIONS

and press

ENT

.

5. Select

R

ESTORE

D

EFAULTS

and press

ENT

. The following message will

appear: Are you sure you wish to change this device's configuration?
6. Highlight

Y

ES

and press

ENT

. Press

EXIT

repeatedly to get back to the

main display.
NOTE:

The Suzuki Engine Interface Device Configuration menu contains

two Engine Trim calibration commands, which will be addressed in

the next segment of this section, Calibrating EP Sensors.

Calibrating EP Sensors

The factory calibration settings for the EP-10 Fuel Flow, EP-15 Fluid

Level and Suzuki Engine Interface should be adequate for the majority

of applications, so calibration will not be necessary in most cases.
EP-10 Fuel Flow Calibration
The default calibration for the EP-10 Fuel Flow is adequate in most

cases, but if Fuel Used readings are off by more than 3 percent, calibra-

tion is recommended.

To check fuel flow accuracy:

Select Fuel Used to be shown as Overlay Data on your unit's main dis-

play. Refer to the Overlay Data segment of this manual for instructions

on how to select Fuel Used data as Overlay Data.
1. After selecting Fuel Used as overlay data, fill up your tank and press

MENU

|

MENU

.

2. Select

NMEA

2000

and press

ENT

.

3. Highlight

F

UEL

M

ANAGEMENT

and press

ENT

. Select

T

ANK

L

OCATION

and

press

ENT

.

4. Use

↑ ↓ to select the location (Port, Center or Starboard) of the fuel

flow you want to calibrate and press

ENT

.

5. Highlight

F

ILL

T

ANK

and press

ENT

. The following confirmation mes-

sage will appear: Are you sure you wish to Fill Tank?
6. Select

Y

ES

and press

ENT

. The following confirmation message will

appear: Do you wish to re-calibrate the device?
7. Highlight

N

O

and press

ENT

.