Garmin Diamond DA40, Maintenance Manual

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G1000/DA 40 System Maintenance Manual Page 4-9
190-00303-03 Revision 6
7. Press the L RESET softkey. Press ENTER to acknowledge the following prompt:
8. Ensure that the CAL VAL indication for the Left 1 Sub-Tank is stable.
9. Press the L EMPTY softkey.
10. Press the R RESET softkey. Press ENTER to acknowledge the following prompt:
11. Ensure that the CAL VAL indication for the Right 1 Sub-Tank is stable.
12. Press the R EMPTY softkey.
13. Observe the CAL VAL indications for both Right 1 and Left 1 Sub-Tanks and record the readings
in the following tables. The CAL VAL values should fall between –1 and 0 as shown in the
following examples:
LEFT 1 SUB-TANK
Calibrated Value (CAL VAL) Range Actual
Useable
Fuel
Minimum Allowed
Indication
Maximum Allowed
Indication
Record Actual Indicated
CAL VAL
Here
Is CAL VAL Within
Specified Range?
Yes / No
0 -1 0
5 4 6
RIGHT 1 SUB-TANK
Calibrated Value (CAL VAL) Range Actual
Useable
Fuel
Minimum Allowed
Indication
Maximum Allowed
Indication
Record Actual Indicated
CAL VAL
Here
Is CAL VAL Within
Specified Range?
Yes / No
0 -1 0
5 4 6
14. Fill each fuel tank with 5 gallons ± 0.1 gallons usable fuel.
15. Allow the system to stabilize before taking readings.