Garmin RS-232 GPS Receiver User Manual


 
8
2. PREFLIGHT PROCEDURES
MICROFLO-L is a fuel flow measuring system and NOT a
quantity-sensing device. A visual inspection and positive
determination of the usable fuel in the fuel tanks is a necessity.
Therefore, it is imperative that the determined available usable fuel
be manually entered into the system.
2.1. INITIAL PROGRAMMING
The function of initial programming is to enter the total usable fuel
into the memory. It can then be recalled whenever the fuel tanks
are filled up to the maximum usable fuel. The “Full” fuel setting
determines the maximum amount of fuel that can be entered by any
method into the Microflo-L.
PROCEDURE:
1. Power the unit up.
2. Move the ADD/FULL toggle switch to the FULL position and
hold for the entire procedure.
3. Simultaneously press the ENTER/TEST button and move the
USED/REM toggle switch to the REM position. The system
will then count down for 15 seconds, displaying the count on
the left in the display window.
4. The word “FUL” and the current full fuel value will appear in
the display window. Release the ENTER/TEST button and
USED/REM toggle switch. Keep holding the ADD/FULL
toggle switch in the FULL position.
5. Move the USED/REM toggle switch to the REM position to
increment the full fuel number or to the USED position to
decrement the number. (The longer you hold the switch in
position, the faster the number will be updated.)