PA AD TO B CO EI D BE JU NS EN KE NT ER AR VE SCH PT W IF R I A LA AV FSP TH E AP BO D C BÖ OC LE IE AT R U R S D FÖ ME DO EN OC RV NT C U AU U M AR AC E M F AS IÓN EN BEW NTS T A I B DE S DU HR ÅT EN L A E BA EN T M BA EAU RC AC IO N Ocean Electric Winches Models 40 – 111 Issue 4 A
CONTENTS CONTENTS Page Introduction Warnings 3 Installation Identifying the manual convertible winch 4-5 Preparing the manual winch for conversion 4-5 Positioning/installation of complete electric winch 6-10 Electrical Installation Electrical wiring installation 11 Electrical connections 12 Wiring diagram single speed 40 to 48 - 12V & 24V 13 Wiring disgram single speed 50 to 64 - 12V & 24V 14 Wiring diagram 2 & 3 speed 64 to 111 - 12V & 24V 15 Performance Diagrams Page 2 Models 40 to
INTRODUCTION IMPORTANT Read this before installing and Operating your Electric Winch Dear Customer, Thank you for having chosen Lewmar Electric Ocean Winches. Lewmar products are world renowned for their quality, technical innovation and proven performance. With a Lewmar winch you will be provided with many years of outstanding service. We wish you happy sailing. Warning! Please ensure that you thoroughly understand the operation and safety requirements of the winch before commencing the installation.
INSTALLATION 1992 1992 AUG 2000 AUGUST 2000 A B C Wavegrip Winch Ocean Wavespring Manual Convertible Manual Convertible Manual with Power Drive Unit Complete Electric Convertible Winch FIG. 1 PRE OCEAN WINCHES, I.E. FIXED JAW WAVE GRIP WINCHES, MADE BEFORE 1992 ARE NOT CONVERTABLE. Identifying the Manual Convertible Winch (Fig. 1) Convertible manual winches made in August 2000 will be date marked H/00 on the centre stem, (H = August; 00 = year 2000).
INSTALLATION LES WINCHS DE LA GAMME WAVEGRIP, VERSION ANTÉRIEURE À LA GAMME ACTUELLE OCEAN, NE SONT PAS CONVERTIBLES. Comment identifier un winch manuel convertible ? (Fig. 1) Lewmar indique systématiquement un code sur le corps central de tous les winchs manuels.
INSTALLATION 1. -5 to -10o 2. Lewmar recommend that the rope enters onto the drum at an angle of -5o to -10o to the base axis of the winch. To achieve this angle it may be necessary to use a base wedge when installing the winch. The winch must be mounted on an even surface. Always keep in mind the space available below the deck for the motor gearbox. If practical, for best performance, the winch should be installed so that the output gear is situated in the optimum position in relation to the load.
INSTALLATION 3. 4. 3. 4. 3. 4. Check clearance below deck and accessability then position the deck switches near and in view of the winch. Use the templates provided as a guide to cut/drill hole, fit switch and seal. NOTE: Air switch tubing must be twist and chafe free to the switch unit (sub box). WARNING! Be careful not to cover the air bleed hole with sealant as this will stop air escaping and could result in winches self operating as the air expands with rising temperatures in the tube.
INSTALLATION Model 54 Models 58/64 Models 40/44/48/50 NOT TO SCALE Page 8 Models 66/77/88
INSTALLATION Fitting a Convertible Electric Winch Place the winch in position to ensure correct fit once the holes have been drilled/cut. (ii) Unscrew the top cap. (iii) Remove feeder arm and collets. (iv) Lift drum off. (v) Remove all screws holding centre stem to base. (vi) Using a flat bladed screwdriver in the drainage slots, lever off centre stem assembly clear of the two dowel pins taking care to hold the gear stack in position as shown opposite.
INSTALLATION A Winch/Motor Gearbox Coupling Mechanical coupling of the horizontal drive unit and reduction gearbox to the winch should be mounted as per diagrams 3 & 4 and instructions of previous pages. The horizontal drive unit assembly should be bolted from below decks. Use threadlock on item No.17 page 18. The positioning of the motor gearbox must be checked prior to cutting for deck/hull and bulkhead clearance (see figure 3 & 4). The motor gearbox can be rotated and fitted in 90o steps.
ELECTRIC WIRING INSTALLATION INSTALLATION DER ELEKTRIK • RACCORDEMENT ELECTRIQUE • INSTALACION DEL CABLEADO • ELEKTRISK INSTALLATION THIS IS NOT A WIRING DIAGRAM DIES IST KEIN SCHALTPLAN CE DESSIN N’EST PAS UN PLAN DE CABLAGE ESTO NO ES UN ESQUEMA DE CABLEADO DETTA ÄR INTE ETT KOPPLINGSSCHEMA 1. Position the recommended circuit breaker close to the battery (see wiring diagram). See page 22 2. Route 2 cables (see size table) from battery to the control box. 3.
ELECTRICAL CONNECTIONS ELEKTRISCHE VERBINDUNGEN • BRANCHEMENTS • ELECTRIQUE • CONEXIONES ELECTRICAS • ELEKTRISKA ANSLUTNINGAR Installation Schematic 1. 2. 3. 4. 5. 6. Air switch kit 69000022. Electrical switch 69000018 (grey wire not used). Connect switch(es) across terminals. Connect thermal cutout wires from winch motor. Negative earth must be used. The deck switch wires should be fitted as shown on wiring diagrams. Esquema de instalación 1. 2. 3. 4. 5. 6.
ELECTRICAL CONNECTIONS ELEKTRISCHE VERBINDUNGEN • BRANCHEMENTS • ELECTRIQUE • CONEXIONES ELECTRICAS • ELEKTRISKA ANSLUTNINGAR Single Speed Winches 40 to 48, 12V & 24V Ref: WSD 0873 Deck Switch Wiring 2 1 5 6 4 3 Page 13
ELECTRICAL CONNECTIONS ELEKTRISCHE VERBINDUNGEN • BRANCHEMENTS • ELECTRIQUE • CONEXIONES ELECTRICAS • ELEKTRISKA ANSLUTNINGAR Single Speed Winches 50 to 64, 12V & 24V 1 2 4 6 BATT --VE Page 14 5 6 MOTOR +VE BATT +VE MOTOR --VE 5 5 6 3
ELECTRICAL CONNECTIONS ELEKTRISCHE VERBINDUNGEN • BRANCHEMENTS • ELECTRIQUE • CONEXIONES ELECTRICAS • ELEKTRISKA ANSLUTNINGAR 2 & 3 Speed Winches 66 to 111, 12V & 24V Ref: WSD 0872 1 2 4 6 3 5 Page 15
PERFORMANCE DIAGRAMS LEISTUNGS DIAGRAMME • TABLEAUX DE PERFORMANCES • GRAFICOS DE PRESTACIONES • PRESTANDADIAGRAM The following graphs show line speed and amperage draw relative to the load applied. Each control box is set to cut out at the SWL which is 50% of the breaking load. Key for graphs: 1. Line speed (M/min) 2. Load (Kgs) 3. Current (Amps) 4. Expected Genoa sheet loads 5. Stall/Control box cut out Die folgenden Diagramme zeigen Leinengeschwindigkeit und Stromverbrauch im Verhältnis zur Belastung.
PERFORMANCE DIAGRAMS LEISTUNGS DIAGRAMME • TABLEAUX DE PERFORMANCES • GRAFICOS DE PRESTACIONES • PRESTANDADIAGRAM Model 48 Electric 12 & 24 Volts Model 50 Electric 12 & 24 Volts Model 54 Electric 12 & 24 Volts Model 58 Electric 12 & 24 Volts Model 66/3 Electric 12 & 24 Volts Model 64 Electric 12 & 24 Volts For Model 66/2 Electric 24 Volt use 2nd & 3rd gear results Page 17
PERFORMANCE DIAGRAMS LEISTUNGS DIAGRAMME • TABLEAUX DE PERFORMANCES • GRAFICOS DE PRESTACIONES • PRESTANDADIAGRAM Model 77/3 Electric 24 Volts Model 88/3 Electric 24 Volts MAXIMUM LOAD VALUES Model 111 Electric 24 Volts MAX. BELASTUNG • VALEURS DES CHARGES MAXIMUM • VALORES MAXIMOS DE CARGA • MAXIMAL BELASTNING NOTE: Maximum safe working loads are recommended to be not more than the those detailed below. This provides an acceptable safety margin for dynamic load surges in extreme sea conditions.
OPERATING YOUR WINCH BEDIENUNG DER WINSCH • ENTRETIEN DE VOTRE WINCH • MANTENIMIENTO DEL WINCHE • HUR DU ANVÄNDER VINSCHARNA 1. 2. 3. 4. Ocean Winches 40 - 64 are single speed powered winches & manual 2 speed, these winches employ an overide ratchet gearing for safety when winching manually. Ocean Winches 66 - 111 are 2 or 3 speed powered and manually operated, they will not drive electrically while the winch lock-in handle is in the drive socket. 1. 2. 3. 4. 1. 2. 3. 4.
SERVICING YOUR WINCH PFLEGE DER WINSCH • ENTRETIEN DE VOTRE WINCH • MANTENIMIENTO DEL WINCHE • UNDERHÅLL 1. 2. 3. WARNING! Turn the power off at the circuit breaker/isolator before any maintenance/servicing is carried out. Winches need regular maintenance to operate at peak efficiency otherwise permanent damage and premature wear can result. 1. 2. 3. 1. 2. 3.
PARTS LIST TEILE-LISTE • LISTE DES PIECES • DESPIECE • RESERVDELSLISTA 1. 2. 1. 2. 1. 2. 1. 2. 1. 2. NOTES For winches after February 1995; Items 7, 9 & 10 are replaced by items 13, 45000248 (Bearing sleeve). These items are not interchangeable. On winches 50 to 64 the 2 lower bearings have been replaced by item 5a 45003103 (Plain Bearing). These items are interchangeable. WARNING! Manual winches cannot be converted into electric versions by adding parts listed here.
PARTS LIST - MODELS 40 TO 64 TEILE-LISTE • LISTE DES PIECES • DESPIECE • RESERVDELSLISTA 5 4 3 4 6 1 7 8 2 9 18 13 10 12 12 18 14 11 15 16 17 Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Description Qty.
PARTS LIST - MODELS 66 TO 111 TEILE-LISTE • LISTE DES PIECES • DESPIECE • RESERVDELSLISTA 1 2 19 3 4 5 18 6 7 8 9 10 11 12 13 14 15 16 17 Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Description Push Rod Assembly Spring ‘O’ Ring Bush Spring Clip Drive Dog Seal Thrust Sleeve Spring Bush Hollow Dowel Screw Heli-coil Roller Bearing Thrust Washer Connecting Shaft Adaptor Key Motor/Gearbox 12V Motor/Gearbox 24V Power Base Qty.
DIMENSIONS ABMESSUNGEN • DIMENSIONS • DIMENSIONES • MÄTT B B D D H H L T L N T S S R M Model D mm(inches) 40 44 48 50 54 58 64 66 66/3 77 77/3 88 88/3 111 111/3 B mm(inches) 73.5(27/8) 154(61/16) 86.5(33/8) 174(655/64) 93.5(311/16) 186(721/64) 105(41/8) 201(715/16) 105(41/8) 206.4(81/8) 118(75/8) 230(91/16) 118(77/16) 233.
FAULT FINDING FEHLERSUCHE • TROUVER LA FAUTE • LOCALIZACION DE AVERIAS • FELSÖKNING Q1 Does the winch operate manually? Q2 Does the winch operate electrically? A1 Check for correct assembly, over use of grease? pawls stuck. Clean, check for broken pawl springs, regrease lightly. Q3 Winch handle locked in? Winches 66 - 111 only) Q4 Power at the battery? A2 Remove handle. Check drive dog & spring (items 6 & 7 parts list) Ensure free operation. A3 Check terminal connections. Check battery voltage.
MODEL RANGE MODELL-AUSWAHL • GAMME • GAMA • MODELLSERIE Model 40EST 40EST 40EST 40EST 40EST 40EST 40EST 40EST 40EST Part Number 48040255 48040256 48040258 48040259 48040260 48000116 48000117 48000081 48000082 Finish Alloy Chrome St.
B2303 LEWMAR LIMITED WARRANTY A i ii iii a b c d iv v vi Vii B Lewmar warrants its products in normal usage to be free of defects in materials and workmanship for a period of three years from date of purchase by the original purchaser, subject to the conditions, limitations and exceptions listed below. Any part, which proves to be defective in normal usage during that three-year period, will be repaired or at Lewmar’s option, replaced by Lewmar.
Lewmar welcome your questions or comments and are happy to provide information and advice. Please contact your nearest Lewmar Sales Office. Why not visit our Website? www.lewmar.com Lewmar legt Wert auf Ihre Anregungen und Kritiken und gibt Ihnen gerne Informationen und Erklärungen zu den Produkten. Bitte sprechen Sie Ihren nächsten Lewmar-Partner an. Wann besuchen Sie unsere Website? www.lewmar.
