Installation Instructions
Page 1
.... GT8HW-TM Transducer Mounting Consideration To ensure peak performance with the lowest noise and interference, you should route the transducer cable away from ignition wires, house batteries and wires, trolling motor batteries and wires, and high-energy wires such as you navigate. Installation Instructions Assembling the Transducer Attach the transducer to the center of the water beneath your vessel. You are tightened. Installing the Transducer on a Transom Mounting Location Considerations • The transducer should...
.... GT8HW-TM Transducer Mounting Consideration To ensure peak performance with the lowest noise and interference, you should route the transducer cable away from ignition wires, house batteries and wires, trolling motor batteries and wires, and high-energy wires such as you navigate. Installation Instructions Assembling the Transducer Attach the transducer to the center of the water beneath your vessel. You are tightened. Installing the Transducer on a Transom Mounting Location Considerations • The transducer should...
Installation Instructions
Page 2
...marine sealant to the included 20 mm screws, and attach the transducer assembly to the transom. 7 Route the cable under the transom mount wire hook. 2 Remove the cable-entry cover, and, using a bit, drill the pilot holes approximately 10 mm 3.2 (3/8 mm in.) (1/8 in .) drill bit. 13Route the transducer cable to the sounder: 2 Place the transducer mount against the body of the trolling motor... hole completely through the transom: • If you have the 8-pin cable or the 12-pin cable, use a 16 mm (5/8 in.) drill bit. • If you are installing the bracket on fiberglass, place a...
...marine sealant to the included 20 mm screws, and attach the transducer assembly to the transom. 7 Route the cable under the transom mount wire hook. 2 Remove the cable-entry cover, and, using a bit, drill the pilot holes approximately 10 mm 3.2 (3/8 mm in.) (1/8 in .) drill bit. 13Route the transducer cable to the sounder: 2 Place the transducer mount against the body of the trolling motor... hole completely through the transom: • If you have the 8-pin cable or the 12-pin cable, use a 16 mm (5/8 in.) drill bit. • If you are installing the bracket on fiberglass, place a...
Installation Instructions
Page 3
... Before you can contact Garmin customer support to order a preloaded software update card if you install the device or add an accessory to 158°F) *Dependent upon the water conditions. **Dependent upon the chartplotter or fishfinder model. Specifications Specification Transmit power Maximum depth* Frequencies** Operating temperature range Measurement 250 W (RMS) 244 m (800 ft.) From 145 to 240 kHz From 0° to 40...
... Before you can contact Garmin customer support to order a preloaded software update card if you install the device or add an accessory to 158°F) *Dependent upon the water conditions. **Dependent upon the chartplotter or fishfinder model. Specifications Specification Transmit power Maximum depth* Frequencies** Operating temperature range Measurement 250 W (RMS) 244 m (800 ft.) From 145 to 240 kHz From 0° to 40...