Service manual

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SMARTFIND NAVTEX service manual Page 5
1.1. Scope
This manual provides the instructions to enable routine and emergency servicing of
the NAVTEX equipment listed below. This manual represents the original equipment
manufacturer’s (OEM) service documentation applicable to these products.
1.2. Applicability
This manual applies to the following NAVTEX equipment:
i McMurdo SMARTFIND NAVTEX Part number 93-001-001A
1.3. Product History
10/07/2010 – Entered production.
06/04/2011 - 93-721Z issue 2, routine software update released as V12.25.
1.4. Servicing equipment
The following tools and equipment are required to carry out the servicing detailed in
this procedure.
Equipment:
Active antenna (93-062A or 93-63A or equivalent)
Bench power supply, 12-24V @ 2 Amps minimum
RS232/USB to RS422 converter and cable (93-058A) to connect to a PC.
Multimeter
Handtools:
Calibrated torque driver (40-50cNm) with attachments:
5mm A/F socket
Small cross-headed screwdriver (No.1 Pozidrive)
Optional
PC with NMEA send/receive program or GPS data
Navtex message sender (Futronic GMDSS testbox or PC – see 3.2)