5-Point Calibration - Lowrance LMF-400 Installation And Operation Instructions Manual

Multi-function gauge
Table of Contents

Advertisement

Level and Full Level) in any order you wish. Remember: Points that
are not calibrated will not be as accurate as points that have been
calibrated. For the greatest accuracy, we recommend all three
points be calibrated.
To execute 3-Point calibration:
1. Before following the steps below, make sure your fuel tank is empty.
2. Press
MENU
press
.
ENTER
3. Highlight
B
want to calibrate and press
4. Select
C
ALIBRATE
appear with three options: 2, 3 and 5. Select
calibration, and press
5. Highlight
E
appear: Set Tank to Empty Level Press Enter.
6. Press
ENTER
7. Add half a tank of fuel. (If you had a 100 gallon tank, you would add
50 gallons.)
8. Select
H
ALF
appear: Set Tank to Half Level Press Enter.
9. Press
ENTER
10. Fill up your tank.
11. Highlight
appear: Set Tank to Full Level Press Enter.
12. Press
ENTER
repeatedly to get back to the main display.

5-Point Calibration

5-point calibration is best suited tanks that vary greatly in shape from
top to bottom. You can begin calibration at any point in the 5-point
calibration process. We recommend starting calibration with an empty
tank. In a five-point calibration there are five calibration points: Empty
Level, 1 Qtr Level, Half Level, 3 Qtr Level and Full Level.
NOTE:
You DO NOT have to calibrate all five points to complete the
calibration and you can calibrate the points (Empty Level, 1
Quarter Level, Half Level, 3 Quarter Level and Full Level) in any
order you wish. Remember: Points that are not calibrated will not be
as accurate as points that have been calibrated. For the greatest
accuracy, we recommend all five points be calibrated.
, use the
UP
and press
D
US
EVICES
ENTER
and press
ENTER
and press
L
MPTY
EVEL
. You will be taken back to the Levels menu.
and press
L
EVEL
. You will be taken back to the Levels menu.
and press
F
L
ULL
EVEL
. You will be taken back to the Levels menu. Press
and
keys to select
DOWN
ENTER
.
. The Number of Points menu will
ENTER
.
ENTER
. The following message will
ENTER
ENTER
56
S
YSTEM
. Choose the fluid level you
, for three-point
3
. The following message will
. The following message will
and
S
ETUP
EXIT

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents