Avidyne 700-00182-XXX and 700-00179-XXX
Instructions for Continued Airworthiness
Confidential property of Avidyne Corporation
AVIFD-315
Not to be disclosed without permission
Revision: 08, Date: 01/18/17
Page 13 of 13
5. Maintenance Instructions
Other than the scheduled and periodic inspection tasks discussed below,
maintenance of the Avidyne IFD5XX/IFD4XX is based on condition and
function only; no other periodic maintenance is required.
5.1 Scheduled Maintenance
The following tasks may be required on the IFD5XX/IFD4XX
:
a.
If the IFD5XX/IFD4XX is providing GPS position to the ELT,
every 12 months verify the Emergency Locator Transmitter (ELT)
is operating correctly per the ELT maintenance instructions.
5.2 Recommended periodic scheduled servicing tasks
There are no life limited components in the IFD5XX/4XX that require
scheduled inspection or service. Perform the following inspections during
annual/100 hour maintenance interval to establish airworthy condition and
function.
1.
During any maintenance activities involving the IFD System perform (i.e.
IFD removal, cable repair…) a post-installation check as described in
Installation Manual, Integrated Flight Display Installation Manual 600-
00299-000.
2.
Visually inspect (no magnification required) wire/bundle, coaxial cables,
overbraid (if installed), and routing for evidence of damage, chafing,
grounding, security, bonding, integrity of shields, and connector backshell
condition.
3.
Visually inspect (no magnification required) the mechanical installation
for any defects or damage to the aircraft structure or to the
IFD5XX/IFD4XX.
4.
Visually inspect (no magnification required) the GPS, COM, NAV, and
Glideslope antennas. Verify bonding of the antennas is no greater than 2.5
milliohm.
5.
Verify that the bonding between the aircraft and each unit of the IFD
system should have a resistance no greater than 2.5 milliohm as described
in the Integrated Flight Display Installation Manual 600-00299-000.
6.
Verify that all mandatory Service Alerts and/or Service Bulletins for the
IFD System have been accomplished. (This can be done using the internet