UNCONTROLLED COPY WHEN DOWNLOADED OR PRINTED
ENSTROM F-28F/280F SERIES MAINTENANCE MANUAL SUPPLEMENT 1
Rev.
8
13-2
Jan
15/19
SECTION 2
AIRWORTHINESS LIMITATIONS
2-1. Airworthiness
Limitations
A. For FAA approval, this Airworthiness Limitations Section is FAA approved and specifies
inspections and other maintenance required under 14 CFR §§ 43.16 and 91.403 of the
Federal Aviation Regulations unless an alternative program has been FAA approved.
B. For EASA approval, this Airworthiness Limitations Section is approved and variations must
also be approved.
C. All components of the GTX 345 are “on condition”.
SECTION 3
SERVICING, TROUBLESHOOTING, AND PERIODIC INSPECTIONS
3-1. Servicing
A. Performing maintenance on the GTX 345 is limited to identifying, troubleshooting, and
replacing components according to the parts list in Figure 13-2. Replacement and/or
servicing should occur when an item fails to operate only after the authorized maintenance
technician troubleshoots the system.
3-2. Troubleshooting
A. Refer
to
GTX 345 Part 27 AML Maintenance Manual
, Document No. 190-00734-21,
Section 5 and the electrical schematic, Diagram 16-1, when troubleshooting the GTX 345
installation.
3-3. Periodic
Inspections
A. Refer
to
GTX 345 Part 27 AML Maintenance Manual
, Doc. No. 190-00734-21, Table 4-1.
B. The following inspection checklist is intended as a guide for 100 hour/annual inspections
for aircraft operating under normal conditions.
Date
Signature
Aircraft Registration Number
Aircraft Serial Number
GTX 345 ADS-B Transponder
INITIAL EACH ITEM AFTER ACCOMPLISHMENT
Inspect the following items every 100 hours or annually
INITIAL
1. Inspect the GTX 345 and antenna for condition and security (Refer to
GTX
345 Part 27 AML Maintenance Manual
, Document No. 190-00734-21,
Section 4.5.1 and Section 4.5.3)
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