Chapter 4 - Display Calibration - Garnet SEELEVEL II 709-RVC Manual

CHAPTER 4 - DISPLAY CALIBRATION

To calibrate the LPG sender:
1. 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.
2. To calibrate the tank, press and hold down the LPG button,
the display will show some LPG level.
3. While continuing to hold down the LPG button, press and
hold down the BATT button. Continue to hold down both
buttons for about 15 seconds until the display shows "LPG".
4. When this occurs release both buttons, the display will show
"CAL" for a couple of seconds and then shuts off, completing
the calibration procedure. The LPG can be recalibrated as
many times as desired, although recalibration should not be
needed unless the LPG tank sender or the display has been
replaced.
Note: If the buttons are held down for an additional 5 seconds
after showing "LPG", the display will show "ESC", this escapes the
calibration process and prevents any changes from being made.
To enable/disable the LPG sender:
The LPG sender can only be disabled from the primary display.
If these steps are used on the secondary display, no change will
result.
1. Press and hold down the LPG button.
2. While continuing to hold down the LPG button, press and
hold down the BATT button. Continue to hold down both
buttons for about 10 seconds until the display shows "AbL".
3. When this occurs release both buttons, the display will show
"En" for enabled or "diS" for disabled.
4. Press the LPG button to switch between enabled and disabled.
5. Press the BATT button to save and exit the menu.
709-RVC Manual
Page 9