Tecnam P2002 JF - Page 1088

2
nd
Edition - Rev 0
SUPPLEMENT SG-3
CHAPTER 31 - INDICATIONG SYSTEM
Page 209
Single LRU SW Upload
This procedure can be performed to load a single LRU software.
Step
no.
Single LRU Software upload procedure
Additional info
&References
1.
Master OFF
2.
GDU breaker: pull
Optionally, the technician
may remove power from
the stand-by instruments
by pulling the circuit
breakers
3.
GRS breaker: pull
4.
GDC breaker: pull
5.
Insert the correct Installer Unlock Card (010-00769-60)
into the GDU620 bottom card slot
6.
Make sure that SW part number, reported on the SD
Loader Card, is the correct one.
7.
Insert the correct G500 software Loader card into the
GDU620 top card slot
8.
Make sure that GDU620 breaker is pulled
Optionally, the technician
may remove power from
the stand-by instruments
by pulling the circuit
breakers
9.
Master switch: ON
10.
GRS breaker: push
11.
GDC breaker: push
12.
While holding the ENT key on the GDU620, restore
power by closing the GDU circuit breaker
13.
When the words appear in the
upper center of the PFD/MFD, release the ENT key
14.
The system prompts the user to load the new software
version contained on the loader card in the bottom slot of
GDU620.
All G500 screen shots
used in this document are
intended to provide
visual reference only. All
information depicted in
screen shots, including
software file names,
versions and part
numbers, is subject to
change and may not be
up to date.