Instruction manual

ManualsBrandsGarmin Manualsdoor intercom systemsSA01933LA_D

500W Series

Instructions for Continued Airworthiness

Document Number 190-00357-65 Rev. D

Garmin International, Inc.

1200 E. 151st Street

Olathe, Kansas 66062 USA

Record of Revision

Rev. Date Description of Change

1 10-19-06 Initial Release

A 11-03-06 Revision for STC Issuance

B 07-30-09 Add the “-D” to STC number when reissued under ODA

C 02-28-13 Revise to support software version 5.02. Clarify inspections. Add

electrical bonding check.

D 11-20-14 Revise to support software version 5.20 with Flight Stream 210

Summary of content (11 pages)

PAGE 1
500W Series Instructions for Continued Airworthiness Document Number 190-00357-65 Rev. D Garmin International, Inc. 1200 E. 151st Street Olathe, Kansas 66062 USA Record of Revision Rev. Date Description of Change 1 10-19-06 Initial Release A B C 11-03-06 07-30-09 02-28-13 D 11-20-14 Revision for STC Issuance Add the “-D” to STC number when reissued under ODA Revise to support software version 5.02. Clarify inspections. Add electrical bonding check. Revise to support software version 5.
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1. INTRODUCTION................................................................................................................... 3 1.1 PURPOSE ............................................................................................................ 3 1.2 Scope .................................................................................................................... 3 1.3 Document Control .................................................................................................
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6) 7) 8) 9) 10) 11) 12) 13) 14) 15) 16) 17) DER: Designated Engineering Representative FAA: Federal Aviation Administration IAW: In Accordance With ICA: Instructions for Continued Airworthiness MFD: Multi-Function Display unit ODA: Organization Designation Authorization PED: Portable Electronic Device PMI: Primary Manufacturing Inspector POI: Primary Operations Inspector STC: Supplemental Type Certificate TC: Type Certification or Type Certificate TSO: Technical Standard Order 2.
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2.2 Description of Alteration The Garmin Model 500W Series GPS/WAAS Nav/Com unit is a 6 ¼ inch wide panel mounted unit with all the interface connections behind the instrument panel. Installation of the Garmin Model 500W series GPS/WAAS Nav/Com system interfaces, specific for the aircraft installation, is documented in the GNS 500W Series Post-Installation Checkout Log that is retained as part of the aircraft’s permanent records.
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2.5.2 Display Backlight The display backlight lamp is rated by the manufacturer as having a usable life of 20,000 hours. This life may be more or less than the rated time depending on the operating conditions of the 500W series unit. Over time, the backlight lamp may dim and the display may not perform as well in direct sunlight conditions. The user must determine by observation when the display brightness is not suitable for its intended use.
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2.5.4.3 Flight Stream 210 in Metallic or Tube/Fabric Aircraft 1. Disconnect the shield terminations from the Flight Stream 210 connector backshell. 2. Measure the resistance between the connector and nearby exposed portion of aircraft metallic structure and verify that it is less than or equal to 20 milliohms. In the event of bonding test failure, remove the Flight Stream 210 connector bonding strap from the aircraft ground plane and clean the attachment point with a bonding brush.
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The 500W unit is installed in the rack by sliding it straight in until it stops, about 1 inch short of the final position. Insert the hex drive tool into the access hole at the bottom of the unit face. Rotate the hex tool clockwise while pressing on the left side of the bezel until the unit is firmly seated in the rack. Note: There are no special handling requirements for the 500W series units. 2.7.2 Flight Stream 210 (If Installed) See Figure 1 when performing the following steps: Removal 1.
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2.7.3 Flight Stream 210 Bonding Strap The following removal and replacement steps are provided as guidance for replacing the Flight Stream 210 bonding strap. The bonding strap assembly drawing is shown in Figure 2. Note: Aircraft structure side of bonding strap may be mounted using a nut in lieu of a nut plate. If a nut was used in lieu of a nut plate, further disassembly of the aircraft may be required to gain access to the nut. Removal 1.
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Figure 2. Flight Stream 210 Bonding Table 1. Flight Stream 210 Bonding Hardware See Figure 2 1 2 3 4 5 6 2.8 Hardware Screw Lock Washer Flat Washer #8 Ring Terminal Screw Braid P/N MS35206 (AN515) #8 Pan Head Screw MS35338-42 #8 Lock Washer NAS1149FN832P (AN960C8) #8 Washer MS25036 #8 Ring Terminal MS51957-42 #6 Screw QQB575R36T0250 or larger Diagrams Refer to the 500W Series Installation Manual (listed under reference documentation in section 2.
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2.12 Special Tools A milliohm meter with an accuracy of +/- 0.1 milliohms ohms (or better) is required to measure the electrical bonding between the 500W system components and aircraft ground. No special tools are required for system checkout. See 500W Series Installation Manual listed in reference documentation in section 2.1 of this document. 2.13 Additional Instructions None. 2.14 Overhaul Period The system does not require overhaul at a specific time period.