UNCONTROLLED COPY WHEN DOWNLOADED OR PRINTED
ENSTROM F-28F/280F SERIES MAINTENANCE MANUAL SUPPLEMENT 1
Rev.
4
1-3
Jan
9/14
SECTION 3
SERVICING, TROUBLESHOOTING, AND PERIODIC INSPECTIONS
3-1. Servicing
A. The SL30 contains no user serviceable components or assemblies. Operations
involving the removal of the SL30 or any other line-replaceable unit (LRU) installed as a
part of the SL30 must be done by authorized maintenance technicians.
3-2. Troubleshooting
A. Refer to the respective Pilot’s Operating Guide and Reference when
troubleshooting problems with the SL30.
3-3. Periodic
Inspections
A. The following inspection checklist is intended as a guide for 100 hour/annual
inspections for aircraft operating under normal conditions. More frequent inspections may
be required should adverse operating conditions be encountered.
Date
Signature
Aircraft Registration Number
Aircraft Serial Number
SL30 NAV/COM
INITIAL EACH ITEM AFTER ACCOMPLISHMENT
Inspect the following items every 100 hours or annually
INITIAL
1. Inspect the electrical cables, and mounts for security, damage,
and obvious defects.
2. Inspect the antennas and mount for security, damage, and
obvious defects.
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