GMR 404/406 Installation Instructions
Page 3
... UK) or 0808 2380000 (within the UK). Use this area to www.garmin.com/support/, and click Product Support. Standard Package: • GMR 404 or 406 radar pedestal and antenna • Power/marine network cable • Voltage Converter • Hardware kit • Installation manual GMR 404/406 Marine Radar Installation Instructions Note: The Garmin GMR 404/406 has no user-serviceable parts. In the USA contact...
... UK) or 0808 2380000 (within the UK). Use this area to www.garmin.com/support/, and click Product Support. Standard Package: • GMR 404 or 406 radar pedestal and antenna • Power/marine network cable • Voltage Converter • Hardware kit • Installation manual GMR 404/406 Marine Radar Installation Instructions Note: The Garmin GMR 404/406 has no user-serviceable parts. In the USA contact...
GMR 404/406 Installation Instructions
Page 5
...Install the Mounting Studs and Seals: 1. Hoist the scanner into position using a pre-drilled Garmin compatible Furuno® or Raymarine® mount). 2. Install the Seals onto the pedestal (Figure 3). The M10 nuts should be mounted with the hatch is pointed toward the bow... has two hole patterns Option A and Option B. Bearing Offset = 0° bow stern Bearing Offset = 180° Figure 4 GMR 404/406 Marine Radar Installation Instructions Figure 5 Figure 6 flat washer spring washer M10 hex nut Determine which pattern fits your mount or better suits your mounting location...
...Install the Mounting Studs and Seals: 1. Hoist the scanner into position using a pre-drilled Garmin compatible Furuno® or Raymarine® mount). 2. Install the Seals onto the pedestal (Figure 3). The M10 nuts should be mounted with the hatch is pointed toward the bow... has two hole patterns Option A and Option B. Bearing Offset = 0° bow stern Bearing Offset = 180° Figure 4 GMR 404/406 Marine Radar Installation Instructions Figure 5 Figure 6 flat washer spring washer M10 hex nut Determine which pattern fits your mount or better suits your mounting location...
GMR 404/406 Installation Instructions
Page 6
... (16.4 ft) 6.5 meters (21.3 ft) 8 meters (26.2 ft) Gauge 12 AWG 10 AWG 9 AWG 8 AWG Figure 7 Wire Gauge Table GMR 404/406 Marine Radar Installation Instructions If the input wires need to shrink it for a water resistant fit. If the wires are extended, use the supplied heat shrink butt... connectors. Secure the antenna to the selected power source. It is aligned with the pedestal wave guide and slide the antenna onto the pedestal. 3. Remove the protective cover from the pedestal wave guide. 2. Step Mount the Antenna: 1. align waveguide faces Step ...
... (16.4 ft) 6.5 meters (21.3 ft) 8 meters (26.2 ft) Gauge 12 AWG 10 AWG 9 AWG 8 AWG Figure 7 Wire Gauge Table GMR 404/406 Marine Radar Installation Instructions If the input wires need to shrink it for a water resistant fit. If the wires are extended, use the supplied heat shrink butt... connectors. Secure the antenna to the selected power source. It is aligned with the pedestal wave guide and slide the antenna onto the pedestal. 3. Remove the protective cover from the pedestal wave guide. 2. Step Mount the Antenna: 1. align waveguide faces Step ...