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The two 5 Meter / 15 Ft electrical cables
supplied are pre-wired in factory on the electric
drive motor. The end of the two cables must
be connected onto a relay box (PROFURL
option). It allows the rotation of the motor to
be reversed for furling/unfurling.

The relay box should be fitted inside the boat
in a dry area.

A control box should be connected by cable
to the relay box, to allow operating the system
(normally from the cockpit).

WIRING OF ELECTRIC SYSTEMS

(NDE series)

The electrical circuit has to be protected with the special circuit breaker supplied with the system,
fitted as shown on drawing. 

In case the boat has a metal hull, or is being used for commercial sailing in some countries, the circuit
breaker should be specified as bi-polar, and ordered as an option at PROFURL. 

PLEASE MAKE SURE THE ANCHOR CHAIN OR ANY OTHER LINE WILL NOT

Extra protection over the wires running above

CAUT

The gear motor has been w

Without the special tools and knowledge of the procedure to o

Any attempt to open the gear motor without prior 

10

CONTROL BOX

(not supplied)

OPTIONAL

CIRCUIT BREAKER

(if necessary)

MAIN SWITCH

(not supplied)

BATTERY

MAGNETO-THERMIC

CIRCUIT BREAKER

(supplied)

RELAY

BOX

(supplied)

Model

NDE 42

NDE 52

Power of motor 

Outside diameter of the electrical wires

(supplied)

12V

25 sq mm

25 sq mm

24V

5 mm (

3/16”

)

5 mm (

3/16”

)

12V 

8.5 mm (

11/32”

)

8.5 mm (

11/32”

)

24V 

16 sq mm

16 sq mm

Minimal power supply wires section

12V

700 W

700 W

24V

800 W

800 W

Summary of Contents for NDE 42

Page 1: ......

Page 2: ...2 MOTORIZED PROFURL SYSTEMS...

Page 3: ...the original forestay Fitting height of the gear motor above deck Fitting the gear motor Cutting extrusions to length Connecting an electric system Connecting a hydraulic system Finishing fitting Use...

Page 4: ...fully follow the safety recommendations below Never leave a handle inserted in the socket used for manual override located at rear end of gear motor Fit the cap over the socket as soon when the handle...

Page 5: ...her fitting should be inserted between the toggle and the chainplate I ORIGINAL FORESTAY WITH EYE AND ADJUSTMENT PLATES Accurately measure the overall length pin to pin of your forestay If an eye and...

Page 6: ...e forestay be too long shorten the wire and have a new turnbuckle with an eye terminal swaged at the bottom end of the stay II ORIGINAL FORESTAY WITH A TURNBUCKLE III ORIGINAL FORESTAY WITH AN EYE JAW...

Page 7: ...g in a lathe 4 Having shortened the tube drill ON MODELS 42 ON MODELS 52 a 13 mm 33 64 hole on one side a 16 mm 5 8 hole on one side a 15 mm 19 32 on the opposite side a 19 mm 3 4 on the opposite side...

Page 8: ...of the stainless steel tube and fit the bottom eye onto the upper hole of the toggle 47 Retain the pin 48 in the hole of the toggle 45 with adhesive tape 6 Keep the gear motor raised with a halyard if...

Page 9: ...and the lower edge of the upper terminal where the wire disappears inside the swage terminal Every extrusion being 2 meter 6 6 3 4 long cut one extrusion to obtain a total length as G The cut end wil...

Page 10: ...metal hull or is being used for commercial sailing in some countries the circuit breaker should be specified as bi polar and ordered as an option at PROFURL PLEASE MAKE SURE THE ANCHOR CHAIN OR ANY O...

Page 11: ...lexible hoses above deck being connected on through deck fittings and rigid tubing inside the boat HYDRAULIC POWER PACKS The PROFURL NDH 42 and NDH 52 are designed to be connected to the most common p...

Page 12: ...eplace the cap as soon as the handle is not in use HOISTING THE SAIL Please refer to standard drum Installation Manual page 24 ADJUSTMENT OF THE HALYARD SWIVEL Please refer to standard drum Installati...

Page 13: ...8 Feeder COMPLETE GEAR MOTOR 12 Volts without fixing COMPLETE GEAR MOTOR 24 Volts without fixing Gear motor only 12 Volts Gear motor only 24 Volts Double teat lower extrusion stop screw Shape adapter...

Page 14: ...8 Feeder COMPLETE GEAR MOTOR 12 Volts without fixing COMPLETE GEAR MOTOR 24 Volts without fixing Gear motor only 12 Volts Gear motor only 24 Volts Double teat lower extrusion stop screw Shape adapter...

Page 15: ...Hc M6 X 10 Feeder COMPLETE GEAR MOTOR 12 Volts without fixing COMPLETE GEAR MOTOR 24 Volts without fixing Gear motor only 12 Volts Gear motor only 24 Volts Double teat lower extrusion stop screw Stuff...

Page 16: ...bearing 13mm 33 64 two halves Teat screw ST Hc M6 X 10 Teat screw ST Hc M6 X 8 Feeder COMPLETE GEAR MOTOR without fixing Gear motor only no lower fittings Double teat lower extrusion stop screw Shape...

Page 17: ...bearing 11mm 27 64 two halves Teat screw ST Hc M6 X 10 Teat screw ST Hc M6 X8 Feeder COMPLETE GEAR MOTOR without fixing Gear motor only no lower fittings Double teat lower extrusion stop screw Shape a...

Page 18: ...ring holder two halves Plastic bearing 17mm 43 64 two halves Teat screw ST Hc M6 X 10 Feeder COMPLETE GEAR MOTOR without fixing Gear motor only no lower fittings Double teat lower extrusion stop screw...

Page 19: ...P R T S X Y N Z J L L1 L2 L3 4 21 64 7 7 8 5 15 64 11 13 16 1 6 1 2 3 7 32 1 3 5 32 1 13 64 9 11 16 1 8 7 8 5 5 64 6 17 32 1 7 64 6 11 32 9 7 8 13 1 32 2 4 15 32 1 37 64 7 8 6 11 16 2 7 16 3 35 64 1 2...

Page 20: ...9 32 4 1 8 1 3 11 16 1 13 32 9 27 32 2 9 15 32 6 13 16 7 5 16 1 7 64 1 61 64 1 4 57 64 1 8 53 64 28 3 4 1 15 16 1 7 64 7 11 16 3 3 64 3 15 16 2 3 64 2 39 64 2 7 8 mm ins K J H D E C min A min C max A...

Page 21: ...OFURL product is warranted for a period of 3 three year from the date of purchase against parts and materials This warranty is limited to the repair and replacement of defective parts by an authorized...

Page 22: ...PACIFIC Pty Ltd Unit 13 2 Bishop Street St Peters NSW 2044 Australia Tel 61 2 9516 0677 Fax 61 2 9516 0688 Freecall from Australia 1800 639 767 Email don wichard com au WICHARD France Hotline Support...

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