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5. The display will now show "0SE" (zero senders/disabled),
"1SE" (one sender) or "2SE" (two senders), based on what is
currently programmed into the display. These are the only
three options; the display will not work with more than two
senders per tank.
6. To change the number of senders, press the tank button, each
time the button is pressed the display will increment one
number.
7. When the display shows the correct number of senders, press
the BATT button to exit the programming mode. Each tank
will need to be calibrated individually using this procedure.
To program the alarm set points for each tank (FRESH/GREY/
BLACK/LPG):
1. To program the alarm point for each tank, the display needs
to enter the alarm programming mode.
2. To enter the alarm programming mode, press and hold down
the button for the tank to be programmed, the display may
show a level or an error message for that tank.
3. While continuing to hold down the button for the tank, press
and hold down the BATT button. The display will immediately
show "dIA" (diagnostics), continue to hold down both buttons
until the display enters the alarm test menu, this should take
about 5 seconds. The LPG tank does not show "dIA".
4. When the alarm test menu is entered, the display will show
"ALr" for about 5 seconds. Release the buttons.
5. Depending on which tank is selected and the status of the
alarm, the display will show a simulated low fluid level below
the alarm set point (FLo, GLo, bLo, LLo) or a high level above
the alarm point (FHi, GHi, bHi, LHi). The alarm test menu
allows the alarms to be manually activated to test. The same
tank button toggles the simulated fluid level between low and
high.
6. To set the alarm point, press and hold the same tank button,
after about 3 more seconds, the display will show "FAS",
"GAS", or "bAS", "LAS", depending on which tank is selected.
Release the button.
7. To set the alarm point, the GREY button increases the value,
the FRESH button decreases the value, the BLACK button
cycles through the trip polarity and the inclusion in the
common alarm output and the LPG button toggles the failure
polarity. The BATT button saves and returns to the previous
menu. The alarm point can be from 0% to 99%. If the FRESH
or GREY buttons are held down, after 1 second the numbers
will change quickly.
709-RVC Manual
Page 11
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