background image

Dear Grady-White Owner:

Welcome aboard!

Buying and owning a boat is a very special experience. Of all the many products you’ll ever own we want 

your Grady-White experience to be the absolute best. That means providing the descriptions, explanations 
and technical support that you need to enjoy your Grady-White with confidence and security.

Your Grady-White exceeds all US Coast Guard safety standards and is built to standards certified by the 

National Marine Manufacturers Association (NMMA). Best of all, your boat is built to Grady-White 
standards—standards that have served our owners through some truly extraordinary conditions since our 
first models built in 1959.

The seaworthiness and safety of your Grady-White is highly dependent on the operation, maintenance 

and care of your boat, so please read this manual thoroughly and keep it around for reference. If you need 
further explanation or “hands-on” help, don’t hesitate to ask the people at your Grady-White dealership; 
they have experience with the systems and operations of your boat. If for any reason you need additional 
help, please feel free to call us at the factory. We sincerely want to provide you with the help and information 
that will make your Grady-White experience delightful.

Thanks for choosing a Grady-White. All of us at the factory and at your dealership are dedicated to 

earning your confidence in Grady-White Boats. Again, welcome aboard.

Sincerely yours, 

Kris Carroll
President
Grady-White Boats, Inc.

Grady-White Boats, Inc.

5121 Martin Luther King Jr. Hwy, Greenville, NC 27834 • P.O. Box 1527 • Greenville, NC 27835-1527

Tel: 252-752-2111 • Fax: 252-752-4217 • http://www.gradywhite.com

Summary of Contents for Canyon 456

Page 1: ...highly dependent on the operation maintenance and care of your boat so please read this manual thoroughly and keep it around for reference If you need further explanation or hands on help don t hesitate to ask the people at your Grady White dealership they have experience with the systems and operations of your boat If for any reason you need additional help please feel free to call us at the fact...

Page 2: ......

Page 3: ...Loading Capacity 2 5 Carbon Monoxide 2 5 Propeller Safety 2 7 Suggested Boating Classes And Reading Material 2 7 Chapter 3 General Information Fueling 3 1 Environmental Protection Agency 3 2 Pollution Regulations 3 2 Discharge of Oil or Hazardous Substances 3 2 Disposal of Plastics or Garbage 3 3 Predeparture 3 3 Casting Off and Approaching The Dock 3 3 Reboarding Ladders 3 3 Anchoring 3 4 Towing ...

Page 4: ...ic Steering DES 5 4 Autopilot 5 4 Full Maneuverability 5 4 Switch Panel 5 5 Chapter 6 Maintenance and Service General 6 1 Exterior Fiberglass Finish 6 1 Maintenance 6 1 Cleaning 6 1 Finish Waxing 6 2 Repairing 6 2 Bottom Paint 6 3 Canvas 6 3 Maintenance of Canvas 6 3 Snaps and Zippers 6 4 Vinyl 6 4 Upholstery 6 4 Polyethylene Acrylic Vinyl 6 4 Scuppers 6 4 Seachest 6 5 Caulking Gasket 6 5 Hardware...

Page 5: ...Boat Out After Storage 7 4 Prior To Launching 7 4 After Launching 7 4 Chapter 8 Canyon 456 Specifications 8 1 CZone Switching 8 1 General Layout and Operation 8 1 Transferring AC Power 8 2 Monitoring 8 3 AC Powered Accessory Switches 8 3 DC Powered Accessory Switches 8 4 Helm Switch Panel 8 6 Raw Water Systems 8 8 Seachest 8 8 Seacocks 8 8 Air Con Cooler Box Pump 8 8 Air Conditioners 8 9 Generator...

Page 6: ...17 Grill 8 17 Head Shower 8 18 High Bilge Water Alarm 8 18 Main Circuit Breaker 8 18 Microwave 8 19 Outlets 8 19 Refrigerator 8 19 Scanstrut Charger 8 19 Shore Power 8 19 Connecting The Shore Power 8 20 Disconnecting The Shore Power 8 20 Shower Sump 8 21 Shore Water 8 21 Steering 8 21 Stereo 8 21 TV 8 22 Hardtop Enclosure 8 22 Trim Tabs 8 22 USB Charging Outlets 8 23 Vacuflush Head System 8 23 Dec...

Page 7: ...Table of Contents Chapter 9 Limited Warranty Registration Of Purchase 9 1 Five Year Hull Transferable Warranty 9 1 One Year Material And Workmanship Warranty 9 1 Warranty Claim Procedures 9 2 ...

Page 8: ...Table of Contents ...

Page 9: ...anual a book published by the National Marine Manufacturer sAssociation NMMA hasbeenincludedwithyourOwner sManualasasupplement This publication will be referenced in your Grady White Owner s Manual to present additional instructions and information on basic boating Warranty Information The Grady White warranty is located in the last chapter of this manual Upon the purchase of your new Grady White ...

Page 10: ...d periodic servicing of the boat in accordance with suggestions in the Owner s Manual and Packet Return the boat to the selling dealer for an engine inspection Refer to the engine s owner s manual for the proper maintenance schedule Grady White Boats has a permanent record of your boat which is retained under its Hull Identification Number HIN Data regarding equipment and accessories as well as de...

Page 11: ...ous situations which WILL cause severe personal injury or death if the warning is ignored WARNING This symbol alerts you to potentially hazardous situations or unsafe practices that COULD result in severe personal injury or death if the warning is ignored C AUTION This symbol alerts you to potentially hazardous situations that MAY result in minor personal injury or cause product or property damage...

Page 12: ...1 4 Chapter 1 Consumer Information ...

Page 13: ...times Sound Signaling Device Horn Bell Or Whistle Your Grady White is equipped with a horn that meets USCG requirements Visual Distress Signals USCG approved visual distress signals are required on U S waters See page 42 of the pamphlet Sportfish Cruisers Yachts Owner s Manual enclosed with this manual for more information Lighting Grady White boats are equipped with navigational lights that meet ...

Page 14: ...them whether they happen aboard your vessel or someone else s Anticipate and plan for specific situations such as fire man overboard collision etc to give you the confidence and ability necessary to handle an emergency The key is to remain calm For emergency procedures see Section 4 in Sportfish Cruisers Yachts Owner s Manual Rendering Assistance The owner or operator of a vessel is required by la...

Page 15: ...on the fundamentals of basic boating and safe operation in the event of an emergency While boating passengers should be located in a safe position Use hand holds and rails for steadiness Do not allow bow transom or gunwale riding The captain is ultimately responsible for their passenger s safety Keep your boat speed under control Respect for other boaters and those on shore are common courtesies T...

Page 16: ... elements are not only in compliance with the US Coast Guard regulations but also meet the more stringent standards of the NMMA The NMMA is a national trade organization serving all elements of the recreational boating industry including manufacturers of boating equipment With this tag you can have confidence in the safety of your boat This label means that Grady White has designed and built your ...

Page 17: ...f weight on board and evenly distribute the weight within the boat Carbon Monoxide WARNING CO is produced by all combustion engine s and generator sets Avoid brain damage or death from carbon monoxide Keep cockpit and cabin areas well ventilated Avoid blockage of exhaust outlets Signs of exposure include headache nausea dizziness and drowsiness Carbon Monoxide commonly written CO is a colorless od...

Page 18: ...nce of other boats on their vessel as well as the effects they have on neighboring crafts Of primary concern is the operation of an auxiliary generator with boats moored along side each other This situation creates an atmosphere which is filled with CO and extremely dangerous If your CO detector alarm sounds indicating CO is present immediately remove yourself from the area and go to a location wi...

Page 19: ...Suggested BoatingClassesAnd Reading Material Like a car boats must be operated according to safety rules and traffic regulations Although we includesomebasicboatingtipsinthismanual athoroughreviewofthesafetyrulesandregulations for boating is beyond the scope of this text A listing of boating safety courses approved by the NationalAssociationofStateBoatingLawAdministrators NASBLA canbefoundatwww na...

Page 20: ... Chapter 2 Safety For more information on boating safety courses in your area call Boating Education Hotline 1 800 336 BOAT 2628 US Coast Guard Boating Hotline 1 800 368 5647 Contact Your Local Coast Guard ...

Page 21: ... to gasoline in some fuel blends that oxygenates the fuel to reduce emissions Use a 10 micron fuel filter to capture particulate contaminants that may be loosened from the fuel system due to the solvent nature of alcohol blended fuels Carry spare fuel filters with a 10 micron rating on your boat for emergency replacement if required Before Fueling Shut down all engines Turn battery select switch e...

Page 22: ...rge of oil or hazardous substances and plastics or garbage in the Federal Requirements for Boating and Boating Safety You should have received this pamphlet when you registered your boat Detailed below is a summary of those regulations You should read the pamphlet and become familiar with any local restrictions where you operate your vessel Passengers or crew members aboard your boat should also b...

Page 23: ...location readily accessible to crew and passengers Predeparture See the checklist on page 44 in Sportfish Cruisers Yachts Owner s Manual before starting out CastingOff andApproachingThe Dock Unlike an automobile the stern of your boat reacts first when turning A turn to the right will swing the stern to the left and vice versa Remember that turning your boat away from an object such as a dock will...

Page 24: ...at determine the size and type of anchor most suitable for your boat include the size of your boat and the type of lake sea or river bottom in your boating area Sportfish Cruisers Yachts Owner s Manual has a list of tips concerning anchoring starting on page 56 NOTICE It is illegal to tie your boat to navigational aids such as buoys and markers WARNING Never anchor off the stern of the boat especi...

Page 25: ...RNING As a precaution passengers on both boats should stay clear of the towline lines under stress could snap and fly in either direction causing injury ShallowWater Most boats that become grounded can be floated off with engine s tilted to reduce the draft at the transom With engines tilted try rocking the boat from side to side to break the suction of mud from the keel Move passengers or heavy o...

Page 26: ...onomical range for your particular load conditions Other conditions you may want to determine could include the following Minimum speed for effective steering Turning radius at different speeds Response to steering at low speeds Accelerating and deceleration rates Time and distance to bring the boat to a stop at different speeds Control of the boat in close quarters Time required to bring the boat...

Page 27: ...re between waterline and deck Gunwale Gunnel point where the deck and hull join Hatch an opening in the deck to provide access below Headroom vertical distance between the floor and over head structure or canopy ceiling Hull major component that provides a watertight platform buoyant enough to float a craft and its load Keel the major longitudinal member of a hull the lowest external portion of th...

Page 28: ...3 8 Chapter 3 General Information ...

Page 29: ...are added This extra load will affect the performance of your boat according to the distribution of the weight Another type of extra load that could affect performance is the accumulation of water in the bilge Keep the bilge dry to eliminate this type of problem Marine Growth Maximum performance is obtained only when your hull bottom is clean Marine growth on the bottom of the boat will increase r...

Page 30: ...adetipsasthepropellerrotates Pitchisthetheoretical notaccounting for slippage forward distance the propeller would move in one revolution An example of a propeller dimension would be 14 X 17 for a propeller having a diameter of 14 35 6 cm and a pitch of 17 43 8 cm Outboard Engines The engine manufacturer supplies all vital information concerning your engine s in the OperationandMaintenanceManual s...

Page 31: ...el must be ON for the steering to operate There is no maintenance required for the steering system For emergency operation of the steering cylinder loosen the nut on the cylinder on the port side to manually rotate the engine For any questions regarding the steering system consult your 6X9 Steering manual or your dealer Throttle ShiftControls The throttle shift controls located at the helm station...

Page 32: ...n using the electronic controls Reverse the shift mechanism to stop a boat that is moving forward This change in direction will provide a braking action and slow the boat C AUTION The braking action causes a wake which may wash over the transom and flood the boat if the vessel is moving too fast Allow engine RPMs to decrease before shifting into reverse Also under certain conditions not allowing t...

Page 33: ...ed below The display of these functions and other graphics may be customized Please see the Yamaha owner s manual for detailed instructions on customizing Fuel Level This feature indicates the gas tanks fuel level Things to remember when reading this gauge The accuracy of your gauge varies with the attitude of your boat in the water trim or list The fuel pickup tube inside the gas tank is not capa...

Page 34: ...m on page 4 1 for adjustment recommendations Battery Voltage Indicator This feature indicates the battery charge when the engine is off and indicates the alternator output when the engine is running A reading of 12 or 13 volts is normal indicating a fully charged battery Readings of 11 or below indicate a weak battery which may not start the engine A reading of 13 to 15 volts when the engine is ru...

Page 35: ...ine s in triple and quad engine applications The Neutral Hold selector allows the selected engine to be throttled up with the shift function disengaged The Power Tilt and Trim switches on the digital control adjust the trim of all engines or a combination of engines in multi engine applications The Speed Selector switch can be used to control the RPM of the engines to provide incremental changes t...

Page 36: ...the MFD by the user d Track Point This allows the boat to move along a series of waypoints inputted by the user set of the MFD Depending on settings it can slow or stop the boat when it reaches its final destination Full Maneuverability Helm Master EX Full Maneuverability Package is a fully integrated boat control system for Yamaha outboard powered boats in twin triple or quad engine configuration...

Page 37: ...1 through 5 The joystick can also be used to adjust the speed heading and position of the boat when operating in autopilot mode Return the joystick to the neutral position when finished maneuvering Operating the digital electric control disengages the joystick and returns operation to the control and steering wheel Switch Panel At the helm station you will find an accessory switch panel There are ...

Page 38: ...5 6 Chapter 5 Instrumentation ...

Page 39: ...strumentation PORT VENT STBD VENT SUNROOF SURE SHADE WIPER CONTROL WIPER ON HORN NAV LIGHTS AFT BILGE FWD BILGE ACC ANCHOR LIGHT AC VENT AC VENT AC VENT AC VENT Yamaha CL7 Display CZone 5 Display 456 HELM SWITCH PANEL ...

Page 40: ...5 8 Chapter 5 Instrumentation ...

Page 41: ... exterior finish maintenance of your Grady White is similar to the care you would give your automobile Do not use caustic highly alkaline cleaners or those containing ammonia These cleaning agents may darken gel coat The resulting stain is a chemical reaction and can be removed with a rubbing compound or by light sanding with 400 grit followed by waxing Also using common household bleach chlorine ...

Page 42: ...0 2250 RPM and an 8 inch 20 3 cm lamb s wool pad C AUTION Keep buffer moving Do not allow it to rest in one spot Heat build up will quickly distort the surface C AUTION Compounding too often or excessive compounding can wear away the gel coat When buffing is complete wash away compound with fresh water and dry the area Once the area is clean it may be waxed This will enhance the gloss while provid...

Page 43: ...is problem by applying Apseal or Uniseal to the seams Please understand that Grady White does not warrant the fit and design of the canvas to be entirely watertight Maintenance of Canvas To maintain your boat s top and other canvas follow these guidelines Clean the fabric regularly to prevent the buildup of soil and soil penetration of the fabric Simply brush off any loose dirt hose down canvas an...

Page 44: ... detergent and fresh water Commercial cleaners for vinyl also work well Since the seams of your exterior upholstery are not waterproof your upholstery should be stored in the cabin or covered when not in use Exterior cushions will trap moisture between themselves and the gel coat If a cushion is not removed to allow the moisture to dry blistering of the gel coat may occur Cockpit bolsters may be r...

Page 45: ... If decreased flow is observed in the Seachest inspect the hose attached to seacock and Seachest for marine growth or debris Caulking Gasket Deck fittings bow rails windows hatches etc have been caulked or gasketed with the highest quality material to ensure a waterproof joint with the boat However the working action of normal use will tend to flex the joint and eventually break down the seal betw...

Page 46: ...0 962 1732 www boeshield com Aluma Guard Rupp Marine Inc 4761 Anchor Ave Port Salerno FL34992 866 477 2678 www ruppmarine com Premier Polish Aquatech by Nautical Choice 6726 Netherlands Drive Suite 200 Wilmington NC 28405 800 853 7760 www aquatech marine com C AUTION Do not use abrasive cleaning products pads steel wool or steel brushes These products will damage the finish FuelSystem To determine...

Page 47: ...6 7 Chapter 6 Maintenance and Service ...

Page 48: ...6 8 Chapter 6 Maintenance and Service ...

Page 49: ... Service Fuel Fill Fuel Fill Fuel Tank Vent Fuel Tank Vent DETAIL A Carbon Canister Carbon Canister Stbd Outboard Fuel Filter Stbd Inboard Fuel Filter Port Outboard Fuel Filter Port Inboard Fuel Filter CANYON 456 FUEL SYSTEM LAYOUT ...

Page 50: ...6 10 Chapter 6 Maintenance and Service ...

Page 51: ...vessel For this reason Grady White has carefully chosen batteries with cranking ability and reserve capacity sufficient to meet your needs Grady White uses Deka Intimidator 8A27M brand marine batteries If your boat is equipped with batteries not installed at the factory consult with the battery manufacturer for proper care and maintenance instructions and the engine manufacturer for appropriate ba...

Page 52: ...y damage C AUTION When disconnecting and reconnecting battery cables the black cable must be connected to the negative terminal and the red cable must be connected to the positive terminal Reversing these connections will immediately damage your system Never disconnect the battery when the engine is running This can cause damage to the charging system When replacing your battery use the same brand...

Page 53: ... Wht 5 Remote Fob Sw 3 Cabin Lts 16 ga LtBlu Grn N A Remote Fob Sw 4 Cpit Lts 16 ga LtBlu Org N A Underwater Lights Center 14 ga Blu Pnk 5 Underwater Lights Outboard 14 ga Blu Pnk 10 Split between 2 ports in COI 2 operates on one combined function switch in CZone Pumps Auto Float Switch Aft 16 ga Brn Wht 10 Controlled thru CZone Fuses located inside CZone modules in the Companionway Wall Aft Riggi...

Page 54: ...ionway Wall Amplifier Cabin 14 ga Red 15 Fuse Blocks in Companionway Wall Amplifiers Lean Bar 4 ga Red 80 x 2 Aft Rigging MRCBs Amplifier Remote 16 ga Wht Vio N A N A Accy Negatives Branch Blk 1 2 N A N A Accy Negative Main 2 0 Blk N A N A Aft Ground Block 4 0 Blk N A Jumper to Fwd Gnd Block by batteries Battery Monitor 12V to COI 2 16 ga Wht Red 1 x 5 4 Eng Start 1 House Bank Fuse Block Bilge Blo...

Page 55: ...lose Seacock Control Raw 16 ga Gry Blk 3 Batt Sel Panel MRCB Seacock Valve Raw 16 ga Gry Pnk 3 Batt Sel Panel MRCB Seacock Position Ind Raw 16 ga Vio Wht N A Open 16 ga Vio Blk N A Close Seakeeper 12 ga LtBlu 15 COI 2 Seakeeper Case Ground 10 ga Blk N A To Aft Hull Harness Ground Block Step Lean Bar 14 ga Wht Org 15 Fuse Blocks in Companionway Wall Stereos 16 ga Red 10 x 2 Fuse Blocks in Companion...

Page 56: ...6 ga Red 3 Fuse Blocks in Companionway Wall Display 5 Helm 16 ga Red 3 Fuse Blocks in Companionway Wall NMEA Buss 18 ga Red 5 Fuse Blocks in Companionway Wall C way OI 2 10 ga Red 15 Fuse Blocks in Companionway Wall C way COI 1 10 ga Red 25 Fuse Blocks in Companionway Wall ACMI 16 ga Red 3 Batt Sel Panel MRCB Aft Rig COI 2 10 ga Red 30 Batt Sel Panel MRCB 1 Wire gauge is typically the same as the ...

Page 57: ...o prevent damage to the boat To avoid personal injury and property damage it is advised to take extra precautions when lifting or moving the boat for storage While transporting a boat by a travel lift or fork lift the structure should remain as close to ground level as possible If slings are necessary for lifting or transporting they should be in proper condition and tied together to prevent any m...

Page 58: ...k for loose silicone hinges and unseated gaskets Replace or tighten where necessary Heavy seas pounding and twisting the hull can cause leaks in your windows doors and hatches Check hinges for corrosion Lubricate hinges as necessary DrainingAndWaterSystem If the boat is stored out of water remove the garboard drain plug to keep the bilge dry Store your boat with the bow elevated for drainage Drain...

Page 59: ...anks should be kept filled when the boat is not in use to reduce the accumulation of moisture and condensation Add stabilizer to fuel that won t be used in 60 90 days Use fuel stabilizer specifically designed for alcohol blended fuel if using E10 gasoline StorageChecklist In addition to winterization guidelines the following checklist can be used as a guide for storing your boat Additional details...

Page 60: ... to posts Check all wire connections for contact corrosion and tightness Check hull seacock ball valves for easy operation and for condition of hose Check operation of bilge pumps in manual and automatic modes Check shower sump pump Check operation of all electrical circuits Check the hoses on the freshwater system and close all valves fill freshwater system and check for leaks Test marine head sy...

Page 61: ...Zone AC DC through the ALL tab or through AC or DC tabs on the touch screens The CZone system uses a network of interfaces throughout the boat that have designated breakers AC or fuses DC to provide power and overcurrent protection for each component The boat has a total of eight of these interfaces See CZone Backbone Insert for layout of entire system OntheDCsideoftheelectricalsystem thereareOutp...

Page 62: ...nt Just like the DC components the manual override has to be switched off for the system to operate normally Consult your dealer for specific information or questions on the accessories included on your boat and how to operate them The CZone system on the Canyon 456 is equipped with specific Auto On accessories These accessories will turn on automatically whenever CZone is powered up This is norma...

Page 63: ... the hanging closet in the cabin Air Con Cooler Box Water Pump This switch provides power to the pump relay which in turn powers the pump for the air conditioners and cockpit cooler Note CZone automatically turns this accessory on anytime an air conditioner or cooler box is turned on Battery Charger Port This switch operates the on board battery charger for the two port engine batteries and two of...

Page 64: ...ater pump is switched on before turning on the water heater DC PoweredAccessorySwitches Anchor Light This switch turns on and raises the all around mast light Berth Lights This switch operates the lights in the forward berth Bilge Blower This switch operates the bilge blower Bilge Lights This switch operates the lights in the aft rigging compartment Aft Bilge Pump This switch operates the aft bilg...

Page 65: ...of the USCG for sounding devices LB Refrigerator This switch supplies power to the refrigerator in the leanbar Note The refrigerators on the 456 are dual voltage and will default to AC power when available Port Livewell Pump This switch turns on the port livewell pump in the seachest Starboard Livewell Pump This switch turns on the starboard livewell pump in the seachest Navigation Lights This swi...

Page 66: ...tank discharge seacock Note This seacock must be open before operating the holding tank discharge pump HelmSwitch Panel At the helm you will find a single panel with six toggle switches port and six push button switches starboard Each one of these items has a dedicated fuse located behind the soft panel on the port side of the companion way The six push button switched are integrated with CZone an...

Page 67: ...e wiper motor See page 8 24 for instruction Horn This switch activates the horn Nav Lights This switch activates the red and green navigation lights as well as turning on and raising the mast light Anchor Light This switch turns on and raises the all around mast light Aft Bilge This switch turns on the aft bilge pump Fwd Bilge This switch turns on the forward bilge pump ...

Page 68: ...lly One of the seacocks is for the raw water system and one is for the discharge of the holding tank The raw water seacock is located under the access hatch in the floor of the aft rigging area The discharge seacock is located behind the access panel in the head on the starboard side outboard of the toilet To operate these seacocks remotely use the seachest and discharge seacock switches in the ca...

Page 69: ...or The generator enables you to use AC accessories without being attached to shore power A Fischer Panda model AC12 mini capable of producing 11 2 peak kW 93A and a constant 10 1kW 84A is installed on your boat A separate 30 gallon diesel tank located in the aft rigging compartment supplies fuel to the diesel generator The diesel fuel level may be monitored using the CZone display C AUTION The sea...

Page 70: ...1 1A 50Hz Running Amps Battery Charger Port 8 0A 4 0A 50Hz Maximum Amps Battery Charger Starboard 8 0A 4 0A 50Hz Maximum Amps Battery Charger Thruster 2 0A 1 0A 50Hz Maximum Amps Cockpit Cooler 6 6A 3 3A 50Hz Running Amps Grill 10 8A 5 4A 50Hz Maximum Amps Microwave 12 5A 6 3A 50Hz Maximum Amps Refrigerator Galley 2 5A 1 3A 50Hz Maximum Amps Refrigerator Leanbar 2 5A 1 3A 50Hz Maximum Amps Seakeep...

Page 71: ...o deploy the hose pull the spray nozzle out of the box and pull the appropriate amount of hose out To retract the hose push the switch directly above the washdown box Continue depressing this switch until the spray nozzle is completely in the box There are limit switches in the back of the box that stop the reel when the hose and nozzle are fully retracted Seakeeper The 456 is equipped with a Seak...

Page 72: ...windlass owner s manual for proper operation of the windlass There are two control options for the windlass A rocker switch at the helm and foot switches at the bow The 456 comes with a rode kit that contains 50 of 5 16 G4 chain and 500 of 5 8 8 plait rope BatteryChargers The Canyon 456 is equipped with three battery chargers There are two battery chargers on the bulkhead in the aft rigging area f...

Page 73: ...ines To use the emergency parallel switches turn on the battery switches for each motor and then manually turn on the emergency parallel These switches should only be used in emergency situations and should be returned to their off position after starting the engines Note Due to the fact that these switches can be turned on remotely the switches have motors that drive them in both directions To tu...

Page 74: ...s The Cabin Lights switch on the CZone panel supplies power to the lights in the cabin There are four manual switches located in the cabin The two on the port side of the companionway control the aft and forward overhead lights The two switches located on the port side aft of the berth control the forward overhead lights and the berth lights Carbon Monoxide Detector The carbon monoxide detector in...

Page 75: ...ture Compass The compass is located at the helm station in direct view of the operator when navigating the boat Follow the compass instructions included in your Owner s Packet to make compensation adjustments CockpitCoolerSystem The aft fishbox can be used as a refrigerator or a freezer The Cockpit Cooler switch on the CZone panel must be on to cool this box The raw water moving through the system...

Page 76: ...ll automatically turn off Follow the engine manufacturer s recommendations for duration and frequency of flushing The water supply does not need to be turned off before disconnecting the garden hose from a fitting When flushing the engines when your boat is in water tilt the engines up to achieve better results The engine flushing system is equipped with a service mode that provides the capability...

Page 77: ...he label pictured below can be found at all freshwater and raw water outlets on your boat Contact your dealer for replacement labels Forward FreshwaterWashdown To operate the freshwater washdown system on the port side of the bow turn on the Freshwater breaker on the CZone panel This system will now be pressurized at the freshwater outlets A hose with a spray nozzle attached may be used intermitte...

Page 78: ...gnals This panel is located inside the console on the forward side of the closet in the companionway The Audible Alarm On position is the recommended position to leave the switch When activated the red light on the switch will be on and a high pitched tone similar to that of a home smoke detector will sound With the switch in the Audible Alarm Off position the red light will be the only indication...

Page 79: ...8 19 Chapter 8 Canyon 456 ...

Page 80: ...ed monthly by cycling the switch on the box on the port side of the aft rigging area 6 Select Shore Power on the AC Mains tab on the CZone panel to start the flow of electricity to the boat WARNING If the reverse polarity indicator on the CZone panel is activated immediately disconnect the shore power cable and have a qualified electrician correct the fault Disconnecting The Shore Power 1 Turn all...

Page 81: ...se when connected to shore water without depleting the supply in your water tank Steering Your Canyon 456 is equipped with Quad Yamaha XTO 425 outboards with electric steering The engine ignition panel must be ON for the steering to operate There is no maintenance required for the steering system For any questions regarding the steering system on the 456 consult your Yamaha Outboard manual or your...

Page 82: ...he transom These interceptors are electrically actuated and are controlled via a display at the helm The interceptors when active will receive a signal from the control unit and deploy a plane down into the water creating a force that moves the stern of the boat up forcing the bow down There are two modes for the Zipwake system The Automatic Pitch Control as well as the Manual Attitude Control The...

Page 83: ...spose of sanitary napkins or other non dissolving items in the toilet Also do not attempt to flush facial tissue paper towels or large quantities of toilet paper Located on the aft wall of the vanity is a level monitor and discharge control panel which displays the fill level of the holding tank When the tank is full it can be discharged overboard or emptied through the deck pump out fitting Follo...

Page 84: ...ator must be on in order to use the water heater To activate turn on the Water Heater switch on the CZone panel This will provide hot water to the pressurized freshwater system The water heater can be accessed through the wall on the forward side of the berth behind a soft panel Thewaterheaterispresetfromthefactorytodeliverwaterat120 Fahrenheit Itisrecommended that the thermostat not be adjusted t...

Page 85: ... Outriggers allow you to spread the lines trolled from your boat and decrease the chance of entanglement Advantages Advantages of outriggers include offering bait throughout a larger area behind the boat placing bait out of the wake zone automatic drop back following strikes which allows for fish to completely accept bait and a reduction in unnecessary twisting action characteristic of artificial ...

Page 86: ...8 26 Chapter 8 Canyon 456 ...

Page 87: ...f anyone shows signs of carbon monoxide poisoning See Owner s Manual for information regarding carbon monoxide poisoning CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO ROTATING PROPELLER MAY CAUSE SERIOUS INJURY OR DEATH SHUT OFF ENGINE WHEN NEAR PERSONS IN THE WATER WARNING WARNING AVOID SERIOUS INJURY OR DEATH FROM FIRE OR EXPLOSION RESULTING FROM LEAKING FUEL INSPECT SYSTEM FOR LEAKS AT LEA...

Page 88: ...8 28 Chapter 8 Canyon 456 ...

Page 89: ...e and reinstall at their own expense all outboard engines if directly related to damage in question as well as any and all personal effects and electronics equipment All repairs are subject to prior written authorization by Grady White Boats Incorporated The Five Year Structural Hull Warranty is transferable to the second and subsequent owners for the remainder of the five 5 years from the date of...

Page 90: ...d windshields windows hatches and other apertures Failure of the owner to use maintain or store the boat as specified in the Grady White Owner s Packet and any other failure to provide reasonable care and maintenance Normal wear and tear maintenance items are excluded from warranty coverage including but not limited to filters batteries and bungees refer to owner s manual for additional maintenanc...

Reviews: