Electronics International MVP-50P - Manual (Page 42)

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6.1 Password Protection:
The MVP provides a number of screens for the pilot to use during flight, none of which require a password. It also
provides many System Configuration Screens that are used to configure the MVP for a specific aircraft. Some of
the aircraft functions (fuel level, flaps, trim, weight and balance, etc.) must be calibrated during installation and some
must be set at the factory or by an OEM.
The MVP provides two levels of passwords for configuring and calibrating the unit. During ground operation all of
the System Configuration Screens and data may be viewed without a password, but a password is required to
change data.
6.1.1 Level #1 Password (Maintenance): The Level #1 password is for the installer or maintenance
personnel. This password allows the installer to perform the following:
A. Delete Log Files.
B. Backup Configuration Data.
C. Retrieve Basic Configuration Data
D. Change the Level 1 Password.
E.
Setup the Gear Warning.
F. Adjust the Recovery Factor.
G. Set the #1 Cylinder.
H. Set the Fuel Weight.
I.
Set the Tach Time and Eng Hours.
J. Set the Flight Timer start and stop settings.
K. Setup the Serial Ports.
L.
Setup the External Caution and Warning Lights.
M. Setup the Weight and Balance.
N. Calibrate the Fuel Tanks.
O. Calibrate Horsepower.
P.
Calibrate Pressure Altitude.
Q. Calibrate Trim and Flaps.
For a non-FAA certified MVP, the password is “100.” For an FAA certified unit the password is not
available to the pilot. The password protects the MVP from unauthorized access to calibration data. If
calibration data is improperly changed, it could lead to engine or aircraft damage and/or personal injury.
6.1.2 Level #2 Password (OEM): The Level #2 password is for the Factory, OEMs, Certified Installers,
or experimental users. This password allows access to all System Configuration Data. For a non-FAA
certified MVP, the password is “100.” For an FAA certified unit the password is only released under a
contract or agreement with Electronics International Inc.