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                           J/145 

OWNER 

GUIDE 

 

10

single boom block, back down to the second block on the traveler car, and out to the other deck block and 
finally to the other winch. The system is designed to allow extremely easy adjustments of the mainsheet 
by any size or age person.  The self-tailing winch feature also facilitates single-handed sailing and rapid 
adjustments during sailing maneuvers.  Be sure to put a “stopper knot” at both ends of the sheet. 

Traveler:

 consists of a traveler track and traveler car mounted in the cockpit.  The car is controlled by a 

7:1 purchase system led to either side of the cockpit.  The traveler control line dead-ends outboard on the 
becket of the control block, then runs back and forth between the traveler car and end fitting, finishing at 
the “head-knocker” cleat assembly mounted just forward and outboard of the traveler track.  

Reef Lines:

 are designed to be fully functional from the cockpit.  The system includes a single line reef 

system and an additional clew & tack reef.  Please refer to the rigging diagram for details.  

Outhaul:

  is 18:1 internal tackle system pre-assembled by Hall Spars and cleated on the underside of the 

boom.  

Backstay:  

A Sailtec hydraulic backstay and vang adjusters are included with the J/145 to enable you to 

control the upwind shape of the mainsail by bending the mast and tensioning the leech of the main.  The 
pump and release valve on the two function panel mounted on forward face of pedestal in the cockpit 
control the operation.    

Jib/Genoa Controls 

Jib/Genoa Halyards: 

 exit the mast on the port and starboard sides of the mast and run through a turning 

block at the mast collar aft to the forward halyard winches.  (see Halyard Layout Diagram).    

Jib/Genoa Sheets:

  are attached to the headsail with large J-Lock shackles.  For a small jib, lead the 

sheet inboard of the shrouds, through the jib or genoa car on the track then aft to the primary winches.   If 
a large genoa is used, the sheets lead outboard of the shrouds and to then to the winch. The J/145 is 
equipped with two “stand-up” Harken blocks outboard of the cockpit.  These are designed to deflect the 
genoa sheet around the dodger when the dodger is rigged. 

Jib/Genoa Blocks & Tracks:

  are located port and starboard along the cabin sides.  Adjustable pin stop 

jib lead blocks are supplied for the forward in board & outboard tracks and can double as outboard cars 
for the genoa if necessary.  The genoa system is standard with a Harken adjustable system to allow fine 
adjustment while racing or under load.  

Spinnaker  Equipment 

Spinnaker Halyards:

 exit each side of the mast and lead through a turning block at the mast collar to the 

forward halyard winches to port and starboard.  

Spinnaker Sheets:

 attaches to the clew of the spinnaker with Tylaska T-12 shackles and leads aft 

outside the lifelines through the spinnaker sheet blocks (just in front of the stern pushpit), forward through 
the double foot blocks, then to either the cabin top or primary winches.  When hooking up the 
asymmetrical spinnaker the windward (or lazy) sheet should be led in front of the headstay. 

Tack Line: 

 The tack line leads from the spinnaker clew through a Harken 75mm block on the bow sprit 

and aft to a rope clutch forward of the starboard halyard winch.  

Bow Sprit Control Line:  

The Bow Sprit Control Line leads from large padeye thru-bolted on forward 

bulkhead below deck, through the blocks on the bow sprit back through the bulkhead into anchor locker 
area, through the deck and aft through bullseye fairleads to rope clutch forward of starboard halyard 
winch. 

Содержание J/145

Страница 1: ...J 145 Owner Guide COPYRIGHT J BOATS INC 2001...

Страница 2: ...ration of the vessel J Boats is happy to refer the owner to Boating Safety Courses or other seminars available This guide is prepared to help owners understand proper rigging tuning and operation of t...

Страница 3: ...t Layout 26 Standard Battery Wiring Schematic 27 Optional Battery Upgrade Wiring Schematic 28 DC Fan Layout 29 AC Layout with Forward Head Only 30 AC Layout with Aft Head Only 31 AC Layout with Both F...

Страница 4: ...J 145 OWNER GUIDE 4 Galley Stove LPG System 46 Safety 47 Maintenance Tips 48 Annual Maintenance Checklist 50 Storage Tips 51...

Страница 5: ...Engine Alternator 115 amp Battery Capacity 266 amp hours add l 210 amps optional Water Capacity 96 US gallons Interior Cabin Headroom 6 5 Limit of Positive Stability 130 degrees Ice Box Capacity 6 5 c...

Страница 6: ...ooling water flow ___ Check oil press water temp charging gauges ___ Check transmission forward reverse ___ Check shaft seal Step Mast ___ Remove interior headliner at mast opening ___ Hoist spar and...

Страница 7: ...al bulkhead and is anchored directly to it with staggered bolts The backstay chainplate is also 316 grade and through bolts directly to a reinforced area of the transom Stemhead Fitting is a custom po...

Страница 8: ...int Rudder is made of unidirectional glass carbon fiber with two halves bonded together and a highly reinforced carbon fiber rudder shaft from Advanced Composites which extends to 80 of the depth of t...

Страница 9: ...Halyard Layout Diagram Jib Genoa Sheets are attached to the headsail with large J Lock shackles For a small jib lead the sheet inboard of the shrouds through the jib or genoa car on the track then aft...

Страница 10: ...ners minimum of twice the fastener diameter e g drill min 3 4 hole for 3 8 diameter fastener 2 Fill oversize fastener holes with epoxy putty and allow to cure 3 Redrill fastener holes through cured ep...

Страница 11: ...J 145 OWNER GUIDE 12 Diagrams Layouts Schematics Mainsheet TravelerDiagram...

Страница 12: ...J 145 OWNER GUIDE 13 HalyardLayout...

Страница 13: ...J 145 OWNER GUIDE 14 ReefingSystemDiagram...

Страница 14: ...J 145 OWNER GUIDE 15 CheckstaySystem...

Страница 15: ...J 145 OWNER GUIDE 16 Jib GenoaHardwareLayout...

Страница 16: ...J 145 OWNER GUIDE 17 DeckHardwareLayout...

Страница 17: ...J 145 OWNER GUIDE 18 Engine ExhaustSystemLayout...

Страница 18: ...J 145 OWNER GUIDE 19 FuelSystemLayout...

Страница 19: ...J 145 OWNER GUIDE 20 Thru HullLocations...

Страница 20: ...J 145 OWNER GUIDE 21 FreshWaterSystemLayout...

Страница 21: ...J 145 OWNER GUIDE 22 HeadSumpLayout...

Страница 22: ...J 145 OWNER GUIDE 23 BilgePumpLayout...

Страница 23: ...J 145 OWNER GUIDE 24 HeadPlumbingSystem...

Страница 24: ...J 145 OWNER GUIDE 25 MainAC DCDistributionPanel...

Страница 25: ...J 145 OWNER GUIDE 26 AC DCComponentLayout...

Страница 26: ...2 0 RED SWITCH 1 2 BOTH OFF FUSE 300 AMP 2 0 RED 4 GA RED BREAKER 100 AMP 2 0 RED 2 0 RED 2 0 RED 16 GA BLACK SWITCH 16 GA BLACK BATT MAXX ENGINE BATTERY AGM M 1000 56 AMP HR ON OFF SWITCH MOTOR START...

Страница 27: ...R WINDLASS OPTIONAL POWER UPGRADE FUSE 300 AMP 16 GA BLACK 16 GA BLACK BATT MAXX 1 2 BOTH OFF SWITCH 2 0 RED FUSE 300 AMP FUSE 300 AMP AGM 31 LIFELINE 2 0 RED AGM 31 LIFELINE 2 0 BLACK 31 LIFELINE 31...

Страница 28: ...J 145 OWNER GUIDE 29 DCFanLayout...

Страница 29: ...J 145 OWNER GUIDE 30 ACLayoutwithForwardHeadOnly...

Страница 30: ...J 145 OWNER GUIDE 31 ACLayoutwithAftHeadOnly...

Страница 31: ...J 145 OWNER GUIDE 32 ACLayoutwithBothForward AftHeads...

Страница 32: ...J 145 OWNER GUIDE 33 OptionalInverterWiring...

Страница 33: ...J 145 OWNER GUIDE 34 PropaneSystemLayout...

Страница 34: ...J 145 OWNER GUIDE 35 BondingSystem...

Страница 35: ...J 145 OWNER GUIDE 36 RudderShaftDetail...

Страница 36: ...J 145 OWNER GUIDE 37 KeelInstallationInstructions...

Страница 37: ...turnbuckles Most people tend to overtighten these on their first try It s easiest to adjust the upper sets of diagonals to 2 3 turns less than hand tight while the mast is on the ground Don t adjust t...

Страница 38: ...conventional yacht drive trains We recommend that you follow all Yanmar guidelines included with the boat for maintenance and service of this system Transmission is attached to the aft end of the eng...

Страница 39: ...g incident It is good practice to accelerate to 2000 2500 RPMs after idling to flush the system just prior to engine shut down This clears most exhaust water from the muffler In fall de commissioning...

Страница 40: ...Audible alarm indicates low oil pressure and will continue until engine starts There is an oil pressure alarm test switch on the cockpit engine panel Turn the ignition key to the START position Releas...

Страница 41: ...he tank vent located on the transom This spillage should be cleaned up immediately After fueling replace fill plate and wash up any spillage Go below deck and check for fumes or leakage Check bilge IF...

Страница 42: ...m and pressurizes the entire water system Should any problems arise read the manual included for the pump If the system is not pressurizing first check that the pump is working correctly Second check...

Страница 43: ...NEVER ASSUME THEY KNOW HOW TO USE IT The head is a large pump which takes in seawater and flushes waste into the holding tank or overboard The salt water intake thru hull is underneath the head sink a...

Страница 44: ...nstruments stereos radars GPS can be added to the electrical panel Extreme care and forethought is necessary for installation as these are sensitive instruments and require some measure of protection...

Страница 45: ...equipped with LPG stoves utilize a safety system prescribed by ABYC and USCG guidelines This includes an independently vented and sealed compartment for the tank an electronic solenoid shut off valve...

Страница 46: ...manner to act as a bridge between them mast to shroud etc Avoid swimming during a lightning storm If the boat is mildly struck by lightning check all compasses and electrical gear to determine that n...

Страница 47: ...te quickly so inspect it frequently DeckHardware RunningRigging Wash deck hardware frequently with fresh water to remove accumulated salt and grime Wash down the jib sheets spinnaker sheets and other...

Страница 48: ...resh hot water to eliminate leftover residue from marine life or saltwater A small dose of dry silicone lubricant is helpful to maintain the lubricity of the bearing Fiberglass Gelcoat Formica Interio...

Страница 49: ...l of electrical solenoid valve and ensure it closes when switched to OFF position MechanicalSystems ___ Check stove fuel system hoses clamps and shut offs Engine DriveTrainSystem ___ Read engine owner...

Страница 50: ...in the bottom of the water lift pot The pot should be drained using the drain plug or anti freeze added to the pot so residual water doesn t freeze Batteries It is preferable to remove the batteries a...

Страница 51: ...nd to assure proper air circulation Ensure the entire deck is covered to prevent uneven discoloration of the gelcoat Cradle It is critical the boat is adequately supported The keel must rest solidly o...

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