Instruction Manual

Instructions for Continued Airworthiness 190-01190-11 Rev. 1
for G500H in Robinson R44 Series Rotorcraft Page 20 of 20
2.12 Special Tools
For electrical bonding testing, a milliohm meter is required.
2.13 Additional Instructions
None
2.14 Overhaul Period
The system does not require overhaul at a specific time period. Power on self-test and continuous BIT
will monitor the health of the G500H system. If any LRU indicates an internal failure, the unit may be
removed and replaced. See the troubleshooting section contained in the G500H STC Installation
Manual, listed under reference documentation in paragraph 2.1 of this document.
2.15 ICA Revision and Distribution
To revise this ICA, a letter must be submitted to the ACO along with the revised ICA. The ACO will
obtain AEG acceptance, and approve any revision to the Airworthiness Limitations in Section 3. After
FAA acceptance/approval, Garmin will release the revised ICA for customer use, and provide any
required notification of the revision.
The latest revision of this document will be available through any Garmin dealer or from Garmin
customer assistance. A Garmin Service Bulletin, describing ICA revision, will be sent to dealers if
revision is determined to be significant.
2.16 Assistance
FAA Flight Standards Inspectors or the certificate holder’s PMI have the required resources to respond
to questions regarding this ICA. In addition, the customer may refer questions regarding this equipment
and its installation to the manufacturer, Garmin. Garmin customer assistance may be contacted during
normal business hours via telephone [phone] or email from the Garmin web site at
www.garmin.com.
2.17 Implementation and Record Keeping
Modification of an rotorcraft by this Supplemental Type Certificate obligates the rotorcraft operator to
include the maintenance information provided by this document in the operator’s rotorcraft maintenance
manual and/or the operator’s rotorcraft scheduled maintenance program.
3. AIRWORTHINESS LIMITATIONS
There are no additional Airworthiness Limitations as defined in 14 CFR § 27, Appendix A. A27.4 that
result from this modification. The Airworthiness Limitations section is FAA approved and specifies
maintenance required under §§43.16 and 91.403 of the Federal Aviation Regulations unless an
alternative program has been FAA approved.