Lowrance electronic X100C, X105C DF manual Power connections for the units in this series

Page 28

For example, if you have to extend the power cable to the battery or power buss, attach one end of the fuse holder directly to the battery or power buss. This will protect both the unit and the power cable in the event of a short. It uses a 3-amp fuse.

To power a NMEA 2000 buss, also connect NMEA 2000 Power cable to the boat's battery.

	External speaker wire
To unit	(not used by this unit)
	Black wire

Optional power off
switch for salt-	12 volt
water installations	battery

Red wire with

3 amp fuse

NMEA 0183 NMEA 2000 Power Cable

Data Cable

Power connections for the units in this series.

NOTE:

If you're powering a NMEA 2000 buss, you will attach both the NMEA 2000 Power cable and the unit's Power Supply cable to the boat's battery. To attach the NMEA 2000 Power cable, connect the red wire to battery's + and black and shield wires to battery's –.

WARNING:

This product must be independently fused with the en- closed 3-amp fuse (or equivalent), even if you connect to a fused accessory or power buss.

If a malfunction happens inside the unit, extensive dam- age can occur if the enclosed fuse is not used. As with all electrical devices, this unit could be damaged to a point that it is unrepairable and could even cause harm to the user when not properly fused.

CAUTION:

Do not use this product without a 3-amp fuse wired into the power cable! Failure to use a 3-amp fuse will void your warranty.

24

Image 28

Contents X100C X105C DF Lowrance Electronics Inc 12000 E. Skelly Dr Tulsa, OK USA Table of Contents Page Read Me First Page How Sonar Works How to use this manual typographical conventions Menu CommandsArrow Keys KeyboardTransducer Installation PreparationsSingle-frequency transom installations Dual-frequency transom installationsSingle-frequency trolling motor installations Shoot-through hull installationsDeadrise less than Strakes Pad How low should you go?Good location Poor location Location Poor angle Shoot-thru-hull vs. Transom Mounting Transom Transducer centerline Hull bottomAssembling the bracket DotAligning the transducer on the transom TransducerTransducer bracket RatchetRatchets Assembling the transducer Drilling mounting holesAttaching transducer to transom TransomBottom Hull Flat-bottom hull Deep-vee hull Trolling Motor Bracket Installation single-frequency only TMB-S bracket Internal tooth washer Bolt Nut Flat washerPartial fish arches Hulls With Floatation MaterialsTransducer aimed Testing Determines Best Location Transducer location High speed Trolling speedTrue bottom Second bottom Manual range setting Shoot-thru-hull Installation Spread epoxy here Sand this surfaceOptional Temperature Sensor Optional Speed Sensor InstallationGood location Transom Bottom of hullPower Connections Powering a Nmea 2000 Buss Nmea 2000 Power cablePowering Your Unit Power Supply cable red and black wires Power connections for the units in this series Connecting to a Nmea 2000 Network Nmea 2000 Cable ConnectionsNmea 0183 Cable Connections To Nmea To sonar Network port Units Network SocketMounting the Unit Bracket, In-Dash or Portable Bracket Installation Front173.9 77.1 27.6 137.9 Millimeter 56.9 Inch In-Dash Installation Other AccessoriesPortable Installation Face Cover Basic Sonar Operation KeyboardPower/lights on and off Main MenuMain Menu Pages Page Sonar Page, showing full sonar chart mode Basic Sonar Quick Reference Sonar Operations To adjust sensitivity Fish Symbols vs. Full Sonar Chart To Restore Factory SettingsOther Free Training Aids Page ASP Advanced Signal Processing To change the ASP levelAlarms Depth AlarmsZone Alarm Fish Alarm Chart Speed Calibrate SpeedColorLine Depth Cursor Thin or no ColorLine Wider ColorLineDepth Range Automatic Cursor line Depth boxTo switch to Manual Depth Range Depth Range ManualDepth Range Upper and Lower Limits To turn Auto Depth Range on againTo change the upper and lower limits Fish arches Area zoomedFasTrack Fish I.D. Fish Symbols & DepthsTo turn off upper and lower limits FishTrack To turn the Fish I.D. feature onTo turn on FishTrack Symbols with FishTrack depths Frequency Change Transducer Frequency X105C DF onlyTo change the frequency setting to 50 kHz To change the frequency setting to 200 kHzHyperScroll Noise RejectionTo turn off displayed data Ping Speed & HyperScroll To change displayed data font sizeTo change Ping Speed Reset Water Distance Reset OptionsTo turn off HyperScroll Set Keel Offset Sensitivity & Auto Sensitivity Automatic SensitivityTo adjust sensitivity in manual mode To adjust sensitivity in auto modeTo turn Auto Sensitivity back on Sonar Color Mode Sonar Page & Sonar Chart Display OptionsTo change the chart mode color scheme Full Sonar ChartSplit Zoom Sonar Chart Digital Data/ChartCustomizing the Digital Data/Chart Screen FlashGraf Sonar Simulator FlasherTo adjust the Surface Clarity level Stop ChartSurface Clarity Upper and Lower Limits Zoom & Zoom BarZoom Pan Page Unit wont turn on Unit freezes, locks up, or operates erraticallyNo fish arches when the Fish I.D. feature is off NoisePage Page Supplemental Material Index Page Page Page Lowrance Electronics Full ONE-YEAR Warranty How to Obtain Service… Not toll-freeAccessory Ordering Information for all countries Visit our web site