GBT 10 Installation and Configuration Instructions 10.To enter an additional, optional trim tab position, move both trim tabs to a new position, andobserve the trim tab position as a percentage of the full range of motion of the trim tab.11. Enter the following command: “TRIMTABPOS=”12.After the command, enter the percentage of the trim tab position as a whole numberbetween 0 and 100, and select Done. For example, TRIMTABPOS=50Done.13.Repeat steps 10 through 12 to enter additional, optional trim tab positions.Restoring Factory Default SettingsYou will lose all custom configuration settings when you restore factory default settings.1. From the NMEA 2000 Devices list, select the GBT 10 device.2. Select an option:For most Garmin chartplotters, select Review > Factory Defaults.For other Garmin marine devices, select Config > Factory Defaults.3. Select Yes.SpecificationsPhysicalWeight: 12.85 oz. (365 g)Size: (W × H × L) 31/32 × 43/64 × 3 3/32 in. (24.7 × 17.0 × 78.6 mm)total Cable Length: 16 ft. (4.9 m)Case Material: Thermoplastic rubber (PCB overmold); PVC jacket (cable); PVC overmold(connectors/strain reliefs). Waterproof to IEC 529 IPX7 standards.temperature Range: From 5°F to 158°F (from -15°C to 70°C)Compass Safe Distance: 2 in. (5 cm)ElectricalPower input Source: 9–16 Vdc from the NMEA 2000 busnMea 2000 Power usage: 0.9 W maxnMea 2000 Load equivalency number (Len): 1 (50 mA)CommunicationsUse this table to determine the approved NMEA 2000 PGN information that is transmitted andreceived the GBT 10 adapter during communication with a NMEA 2000-compliant device.Transmit Receive059392 ISO Acknowledgment 059392 ISO Acknowledgment060928 ISO Address Claim 059904 ISO Request126208 NMEA - Command/Request/Acknowledge Group Function060928 ISO Address Claim126464 Transmit/Receive PGN List GroupFunction126208 NMEA - Command/Request/Acknowledge Group Function126996 Product InformationThe GBT 10 is NMEA 2000certified130576 Small Craft Status••