Calibrate The Lpg Sender (If Equipped); Set Tank Capacity (709-N2K Nlp Only); Calibrate The Battery Voltage - Garnet SeeLeveL II 709 Series Installation Manual & User Manual

Calibrate the LPG Sender (if equipped)

The LPG tank must be full when the sender is calibrated, otherwise
the calibration will be invalid. Fill the LPG tank by using an alternate
measurement method, such as weight, a spit valve, or a mechanical gauge
on the tank.
1. To calibrate, press and hold the LPG
button, the display will show some LPG
level.
2. Continue to hold down the LPG button,
press and hold down the BATT button.
Continue to hold down both buttons for
about 5 seconds until the display shows
LPG.
3. When LPG displays release both buttons,
the display will show CAL for a second
and then shut off, completing the
calibration procedure.
4. The LPG can be re-calibrated as many times as desired, although recalibration
should not be needed unless the LPG tank sender or the display has been
replaced.

Set tank capacity (709-N2K NLP only)

1. Press and hold down the tank button to
be programmed, then press and hold the
BATT button. After 15 seconds, the tank
capacity edit mode is displayed.
2. The display will show either FcA if
entering the tank capacity for the fresh
tank, GcA for the Grey tank, or bcA for the
black tank.
3. The unit will display the tank capacity in
US gallons. Press the GREY tank button
to increase, or the FRESH tank button to
decrease.
4. When the display shows the correct tank
capacity, press the BATT button to save
changes and exit programming mode.
SeeLeveL II 709 Series Display Manual
5 6
LPG
LEVEL IN PERCENT
Hold
L P G
BATT
+
Hold LEVEL IN PERCENT
C A L
LEVEL IN PERCENT
or or
FRESH GREY BLACK
Hold Hold Hold
+
BATT
Hold
f c A G c A b c A
LEVEL IN PERCENT LEVEL IN PERCENT LEVEL IN PERCENT
Fresh Grey Black

GREY

FRESH
BATT

Calibrate the Battery Voltage

W
WARNING: This should not normally ever need to be done, it is a factory calibration. In
the unlikely event that the battery voltage is very inaccurate, this procedure can be tried to
correct the error.
In order to properly recalibrate the battery voltage, supply 13.0 Vdc to the display.
The display will recalibrate to 13.0 volts, supplying voltage greater or less than
13.0 volts will cause the displayed voltage to be inaccurate.
1. Remove power from the display.
2. Press and hold the BATT button.
Continue to hold the BATT button for the
remainder of the steps.
3. Apply 13.0 Vdc to the display.
4. Continue to hold the BATT button until
the voltage appears. When this occurs
release the BATT button.
BATT
Hold
1 3 . 0
BATT
Hold LEVEL IN PERCENT
1 3 . 0
BATT
LEVEL IN PERCENT
Hold
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