Selden Furlex Electric 200E, Furlex Electric 300E, Furlex Electric 400E User Manual

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595-926-E

2015-09-09

Manual Furlex Electric

200E, 300E & 400E

200E & 300E 400E

1 Introduction

1.1 Instructions

In order for you to gain the most benet and enjoyment from your Furlex Electric system, we recommend that you study these instructions thoroughly. The instructions also contain advice about equipment that is not included in the Furlex Electric basic kit, i.e. cables, fuses, etc. We therefore recommend that these instructions be read before purchasing additional material and the installation work is started.

The instructions are divided into three main sections:

• ELECTRICAL INSTALLATION IN THE BOAT

• RETROFITTING A MOTOR UNIT ON AN EXISTING FURLEX

• OPERATIONAL INSTRUCTIONS

For installation of the furling system only (Forestay, extrusion and bearing assembly) on boats and rigs, follow specic parts from instruction 595-104-E for manual Furlex 200S & 300S, 595-231-E for manual Furlex 200TD & 300TD, 595-116-E for manual Furlex 400S, 595-240-E for manual Furlex 400TD. It is very important that the instructions are read and implemented.

EF in the margin indicates that the information is specic for retrotting on an EXISTING FURLEX

NF in the margin indicates that the information is specic for installation of a completely NEW FURLEX-E including forestay,

extrusion and bearing assembly.

TD in the margin indicates that the information is specic for retrotting on a FURLEX-TD i.e. Seldéns Furlex for below-deck installation.

All safety-related information is indicated by the following symbol:

The instruction includes and refers to three different Furlex-sizes, 200E, 300E and 400E respectively. This designation can be found on the motor unit.

All dimensions specied in the instructions are in millimetres (mm) unless otherwise indicated.

Seldén Mast AB’s guarantee for Furlex Electric-parts is 2 years. The guarantee applies to faults caused by Seldén Mast AB, arising through faulty construction, material or work.

The guarantee applies only if the Furlex system has been installed, operated and maintained in accordance with this instruction and has not been exposed to greater loads than those given in the brochure and instruction material.

If the system is repaired by anyone other than Seldén Mast AB or one of our authorised dealers, the guarantee ceases to be valid.

Seldén Mast AB reserves the right to alter the content and design without prior warning and maintains the right to future design changes.

The information in this instruction must be followed without exception to avoid breakdowns and the risk of personal injury. The 2-year guarantee on the Furlex Electric system is only valid if the system is assembled and operated in accordance with these instructions.

Read all the instructions before installing.

Page

1 Introduction

1.1 Instruction 2

1.2 Product information 4

1.3 Product description 6

INSTALLATION 2 Check list

2.1 Check list for: 9 Furlex E complete system with extrusion kit

 FurlexEforretro-ttingonexistingFurlexS

Furlex TDE complete system with extrusion kit  FurlexTDEforretro-ttingonexisting

Furlex TD

2.2 Foil pack 12

2.3 Check list for control package 13

2.4 Accessories 14

3 Assembly preparations

3.1 Forestay attachment – Main rule 16

3.2 Connection to the deck 16

3.2.1 Dimensionsofdriveunit,decktting 17

3.2.2 Dimensions of drive unit, TDE 17

3.2.3 Toggles and extensions 18

3.3.4 Dimensions & data for toggles 19

3.3 Anchor box drainage 19

4 Electrical installation in the boat

4.1 Cables and components 20

4.2 Wiring diagram 21

4.3 Planning the electrical installation 22

4.4 Control box 22

4.5 Battery 23

4.6 Connection box 24

4.7 Control functions 24

4.7.1 Description 24

4.7.2 Control buttons 25

4.7.3 Control current switchm 26

4.7.4 Button lighting switch 26

4.8 Wireless remote control 27

4.8.1 Mounting receiver card in 27 control box

4.8.2 Programming the remote control 27

4.8.3 Un-programming the remote control 28

4.8.4Switchingofchannels 28

4.8.5 Replacing batteries, hand unit 29

4.8.6 Compability between Mk1 and Mk2 29

4.9 Cables 30

5 EF Installation of motor unit on existing lower bearing assembly

5.1 Checking the motor unit 32

5.2 Removal of the Furlex system and 32 disassembly

5.2.1 Sailfeeder 32

5.2.2 Undo the line guide 33

Page

5.2.3 Undo the line drum 33

5.2.4 De-rigging 34

5.2.5.1 Lower bearing assembly, 200E/300E 34

5.2.5.2 Lower bearing assembly, 400E 35

5.3.1 Mounting the motor unit, 200E/300E 35

5.3.2 Mounting the motor unit, 400E 37

5.4 Replacement of existing toggle 37

5.5 Drive unit cable collar 38

5.6 Mounting the deck collar 38

5.7 Mounting the drive unit on the 39 luff extrusion

5.8 Remounting the Furlex system on the boat 40

5.9 EF Alternative mounting of motor unit on 41 existing lower bearing assembly

5.9.1 Undo the line guide 41

5.9.2 Undo the line drum 42

5.10 De-rigging 42

5.11.1 Lower bearing assembly, 200E/300E 42

5.11.2 Lower bearing assembly, 400E 43

5.12.1 Installation of motor unit on 44 lower bearing assembly, 200E/300E

5.12.2 Installation of motor unit on 45 lower bearing assembly, 400E

6 TD Installation of motor unit on TD (Furlex for below-deck installation)

6.1 Checking the motor unit 48

6.2 EF Disassembly of the line guide unit 48

6.3 EF Disassembly of the line drum 49

6.4 EF Releasing the forestay 49

6.5.1 Mounting the motor unit, 200TDE/300TDE 50

6.5.2 Mounting the motor unit, 400TDE 51

6.6 Connecting to the connection box 52

OPERATING INSTRUCTIONS 53

7 Sailing with Furlex Electric

7.1 Settingthesail 54

7.2 General information about furling 54

7.3 Unfurling 54

7.4 Furling 54

7.5 Reeng 54

7.6 Emergency furling 55

8 Care & Service

8.1 Every week 56

8.2 Every year 56

8.3 Every 5th year 56

8.4 Storage 56

9 Fault tracing diagram 58

10 Notes/Comments 59

Contents

1.2 Product information

Seldén has manufactured the Furlex furling foresail system since 1983. Furlex quickly became the market leader, a position it still occupies today due to further development of the self-furling foresail concept. Our current production includes, in addition to the basic model Furlex S (controlled from the cockpit via a line), Furlex H (hydraulic controls) and Furlex TD for below-deck installation, (Through Deck). The latest addition to the Furlex-collection is Furlex E (Furlex Electric) and Furlex TDE (Through Deck Electric). In addition to the success we have had in creating a powerful, reliable product for new boats, we are now proud to offer owners of the older Furlex S-system, (from 1997), an easy upgrading to electrical operation. This also means that a customer who buys a boat sometime in the future that is equipped with a manual Furlex (Furlex S) can later easily upgrade it to electrical operation.

When we developed Furlex Electric we had the following criteria in focus:

Powerful It should be able to furl a sail in really hard wind conditions. Simple construction Easy to install and perform service on Compatible with Furlex S Should t on existing manual systems. (from 1997) Reliable A minimum number of components in both the mechanical and electrical design. Cost-effective A well thought out, high quality product at an acceptable price.

It has always been our intention to retain responsibility for our products through all stages of supply. Furlex Electric is therefore only sold through local, authorised dealers who can satisfy all of our customers requirements. These can assist with advice, installation help and service.

Furlex Electric is supplied as a basic kit for most boats. There are a number of accessories for adaptation of the equipment, such as remote control, fuses, etc.

Furlex is developed and manufactured by Seldén Mast AB, the world’s leading manufacturer of masts and rigging systems. Our range of products consists of self-furling systems for a large number of boats, from dinghies to 80 foot displacement boats.

We wish you ne sailing with your Furlex Electric.

Follow the instructions carefully during installation

1. Snapshackle

2. Adapter

3. Tack ring

4. Terminal eye or Furlex rigging screw 2-4. Lower bearing assembly

5. Flange

6. Ball-bearings installed in bearing cage

7. Toggle, stiff

8. Shims

9. Extension link, stiff (option)

10. Motor unit

11. Flange ring

12. Motor unit cable collar

13. Protective sleeve for cable

14. Deck collar

15. Emergency furling equipment

16. Connection box

17. Control box

18. Battery isolator (not supplied)

19. Main fuse with holder (option)

20. Control current switch (option)

21. Button lighting switch (option)

22. Control buttons (option)

23. Remote control (option)

24. Adapter tube with adapter

25. Tack ring

26. Deck collar

27. Lower bearing assembly

28. Fork termination

Lower bearing assembly Motor unit Drive unit

+ =

Furlex TD

Fig. 1.2

1.3 Product description

The Furlex Electric drive unit consists of the motor unit together with the lower bearing assembly. The electric motor is supplied with power and controlled via the control box. The main parts of the system are shown in g 1.2.

Motor unit

The motor unit contains an electric motor that drives a reduction gear via a belt. The reduction gear in turn drives the lower bearing assembly, and thereby the sail extrusion, via one or two anges.

Technical data for the motor unit:

IP-class motor unit IP57. (Does not include water entry via the open end of the cable protection sleeve).

The rotational speed of the sail extrusion at different loads can be read from diagram 1.3.a-1.3.e.

Electric motor

The electric motor is a DC brush motor with permanent neodym-magnets. The direction of rotation is changed by switching polarity with a relay in the control box. The electric motor is located within the starboard cover lid. The stainless steel cover lid is sealed with gasket silicon. The electric motor is protected from overheating by a protective current limitation function in the control box, the function disconnects the power to show that the motor is overloaded. This function is described more completely under “Control box” later on in chap. 1.3.

Technical data for the electric motors:

Current consumption at different loads can be seen in diagram 1.3.a-1.3.e.

Belt drive

The belt drive is within the port cover lid. It comprises toothed aluminium pulleys and a belt made from composite material. The stainless steel cover lid is sealed with gasket silicon.

Data for belt drive:

Reduction gear

The reduction gear comprises a worm and a pinion. The end of the worm can be seen on the starboard side, it has a 1/2” socket to allow emergency furling. The worm is supported in the housing on two angular-contact bearings. The pinion is made from bronze and is supported in the motor housing with roller bearings. On delivery, the reduction gear is packed with ball bearing grease. The worm and pinion are sealed with grease seals. The reduction gear is self-locking. This means that the sail is prevented from unfurling, however hard the sheet load is. Refer to chap. 8 for service of the motor unit/reduction gear.

Furlex Series

Voltage

(V)

Nominal power

(W)

Speed

(unloaded)

(rpm)

200E 12 220 2330

300E 12/24 450 2150

400E 12/24 900 2150

Furlex Series

Drive ratio

(reduction and belt drive)

Electric motor

Qty

200E 53.4:1 1

300E 60.8:1 1

400E 63.1 2

Furlex Series

Drive ratio (belt drive)

200E 1.78:1

300E 1.52:1

400E 1.5:1

Data for reduction gear:

Torque, current consumption and rotational speed

The torque on the drive unit output shaft (extrusion), current consumption and rotational speed of the extrusion can be seen for Furlex 200E, 300E and 400E in diagram 1.3.a-1.3.e. The loads of 60, 90 and respective 135 Nm correspond to furling in very hard weather or when the sheet is insufciently slack. In “normal” conditions, the drive unit works at 20 to 30% of its maximum capacity.

For cable dimensions, refer to table 4.9.c.

Furlex Series

Drive ratio

(reduction gear)

200E 30:1

300E 40:1

400E 42:1

30 40

M (Nm)

45-50

25-30

(rpm)

(A)

200E, 12 V

Diagram 1.3.a

Diagram 1.3.b Diagram 1.3.c

30 40

M (Nm)

40-42

23-26

(rpm)

(A)

300E, 12 V

30 40

M (Nm)

42-46

27-30

(rpm)

(A)

300E, 24 V

Diagram 1.3.d Diagram 1.3.e

30 40

M (Nm)

40-42

23-26

(rpm)

(A)

135

140

400E, 12 V

30 40

M (Nm)

42-46

27-30

(rpm)

(A)

135

400E, 24 V

The current to the motor is limited electronically by the control box. The two potentiometers (R) and (B) on the electronics board are set to the correct value for the motor in question at delivery and are sealed with yellow tape. The blue pot. (B) controls the current value. The red pot. (R) determines how long this current is permitted before the current is cut. At 110 A 12 V (75 A 24 V) the current will be cut within 1 sec, independent of the values set on the two potentiometers. Such high currents can occur if one does not slacken the sheet when furling. When the IN or OUT button is released, the current protection is reset automatically after a few seconds. One can now continue furling/unfurling, but has received a warning that the load is too high.

The current limitation also functions as a fuse if a short-circuit should occur between the control box and the motor.

Connection box

The connection box is the dividing point between the drive unit and the boat, it is intended for installation in the anchor box. When removing the drive unit from the boat, disconnect the motor cables from the connection box plinth. Class IP65.

Wireless remote control (option)

Furlex Electric can be equipped with wireless remote control as an accessory. In addition to the remote hand unit, an extra circuit board with control electronics is required (receiver board). This easily mounted in the control box. The hand unit (transmitter) is equipped with a button panel for a total of four on/off functions (8 buttons). Controlling a Furlex Electric occupies one of these functions (2 buttons). There are therefore an additional three on/off functions remaining for other equipment onboard. E.g. electric or hydraulic furling mast, hydraulic boom hauler, anchor winch, etc. For each of these additional functions, an additional circuit board will be required. The hand unit is powered by one battery, type 4LR44. Class IP65. (impervious to ushing and rain but not submersible). For order no., see chap. 2.4.

The current limitation value (potentiometers) are set at delivery and shall not be adjusted.

Control box

The Furlex Electric is connected to and is controlled from the control box. The box is available in 12 V or 24 V versions. Class IP65. The box is intended for installation under deck, not in the anchor box or equivalent. It contains the following functions: Connection points for the power cables Connection plinths for the control cables Polarity alternating relay Current limiting function Fuse for control current. Type: Glass tube fuse (Ø 5x20) 3.15 A Connection plinth for remote control (Remote control can be purchased as an option)

INSTALLATION

2 Check list

Furlex E 200E & 300E

Complete system

Retrot E 200E & 300E

For retrotting

Furlex 200TDE & 300TDE

Complete system

Furlex 200TDE & 300TDE Retrot

For retrotting

Furlex 400E

Complete system

Retrot 400E

For retrotting

Furlex 400TDE

Complete system

Furlex 400TDE Retrot

For retrotting



Control pack (See 2.3, Separate check list) May be included in the large box or may have been sent separately in advance, depending on the order)

1 1 1 1 1 1 1 1



Motor unit - 1 1 1 - 1 1 1



Carriers Part. no. 200E 539-630 Part. no. 300E 539-648 Part. no. 400E 539-782

- 2 2 2 - 2 2 2



Ball bearings in cage Part. no. 200E 319-845-01 Part. no. 300E 319-846-01

Locking ring Part. no. 200E 301-510 Part. no. 300E 301-508

- 1+1 - 1+1 - - - -



Drive unit (Lower bearing assembly with snap shackle and motor unit)

1 - - - 1 - - -



2.1 Check list for:

Furlex E complete system with extrusion kit Furlex E for retro-fitting on existing Furlex S Furlex TDE complete system with extrusion kit Furlex TDE for retro-fitting on existing Furlex TD

A jklööD

lkjk

GENOA OUT

GENOA IN

NF NFEF EFTD TDEF EF

Rigging bolt with split pin 1+1 1+1 - - 1+1 1+1 - -



Lower bearing assembly with snap shackle

- - 1 - - - 1 -



Deck collar with screw and template - - 1 - - - 1 -



Adapter tube with adapter and extrusion screws

- - 1 - - - 1 -



2 bolts - - 2 2 - - 2 2



Protective cable sleeve Part. no. 200E 319-836 + 312-211 Part. no. 300E/400E 319-837 + 312-210 with 2 hose clamps

1+2 1+2 1+1 1+1 1+2 1+2 1+1 1+1



Stiff toggle - 1 - - - 1 - -



Washers 4 4 4 4 4 4 4 4



Wire terminal with toggle - - 1 - - - 1 -



Wire terminal with spacer or rigging screw function. (depending on order)

1 - - - 1 - - -



Forestay wire with top bearing 1 - 1 - 1 - 1 -



Halyard swivel with snap shackle 1 - 1 - 1 - 1 -



200S: 2 halyard leads 508-159 with insulator washers incl. 4 screws

Drill bit Ø 5.3 mm

300S/400S: 2 Halyard leads 508-128 with insulator washers incl. 6 screws

Drill bit Ø 5.3 mm

pack-

age

-1 pack-

age

-1 pack-

age

-1 pack-

age



Control hand unit for emergency furling

1 1 1 1 1 1 1 1



Locking fluid 1 1 1 1 1 1 1 1



Grease 1 1 1 1 1 1 1 1



Top guard incl. 2 screws 1+2 - 1+2 - 1+2 - 1+2 -



Instructions Spare parts list Guarantee certificate

1 1)1 1)1 1)1 1)1 1)1 1)1 1)1



Instructions for installation and operationfor Furlex E are packed in the control package.

FURLEX E

EMERGENCY DRIVE

SELDÉN

Furlex E

Complete system

Retrot E

For retrotting

Furlex TDE

Complete system

Furlex TDE Retrot

For retrotting



200S-400S One 1000 mm extrusion with long joining sleeve

● - ● -



200TD:

One 800 mm extrusion with long joining sleeve

300TD:

One 770 mm extrusion with long joining sleeve

400TD

One 660 mm extrusion with long joining sleeve

- - ● -



200S/300S One 2000 mm extrusion with spacer tube

● - ● -



400S/400TD One 1700 mm extrusion with spacer tube

- - ● -

2400 mm extrusions with spacer tube + joining sleeve (Number dependant on length ordered)

● - ● -



Sail feeder (Sail feeder + sailfeeder connector) ● - ● -



1 short coupling plate for each 2400 mm of extrusion

1 long coupling plate (Foresail feeder)

1 locking pin Ø 3 x 25 for 1000 mm extrusion

● - ● -



2.2 Foil pack

NF EF TD EF

2.3 Check list for control package The control package is included in Furlex Electric basic kit EF or is supplied in advance NF

Furlex E

Complete system

Retrot E

For retrotting

Furlex TDE

Complete system

Furlex TDE Retrot

For retrotting



Control box 12V or 24V Check the voltage (V) (See dataplate on side of box)

1 1 1 1



Connecting box 1 1 1 1



15 m signal cable 7x0.75 mm2, colour coded 1 1 1 1



Including deck collar 4 self-tapping screws

1 1 - -



Control button GENOA IN Control button GENOA UT Incl 8 cable lugs (Only if ordered)

(1+1) (1+1) (1+1) (1+1)



Instruction 1 1 1 1



G AENO

OUT

GENOA

N I

Fur xle

cEle tric

NF EF TD EF

Furlex E

Complete system

Retrot E

For retrotting

Furlex TDE

Complete system

Furlex TDE Retrot

For retrotting



15m signal cable 7x0.75 mm2, colour coded (Part no. 531-033-15)



Control button GENOA OUT (Part no. 540-459-01) Control button GENOA IN (Part no. 540-460-01)



Complete remote control for Furlex E MK1, incl. hand unit with battery and “plug-in” receiver board. (Part no. 532-510-01)

Compatible with Furlex E controlbox w. software up to FW1.7.0



Extra hand unit for remote control, incl. battery, MK1 (Part no. 532-460-01)

Compatible with Furlex E controlbox w. software up to FW1.7.0



Receiving-card “plug-in” type for Furlex E (Part no. 532-465-01)

Compatible with MK1, MK2



Extra hand unit for remote control, incl. battery, MK2 (Part no. 532-460-11)

Compatible with Furlex E controlbox w. software FW2.0.0, and 4-function receiver.



Receiving box for remote control (4 functions). (Part no. 532-466-10)

Receiver box 4 functions compatible with MK2 transmitter Spare fuse: type glass tube, 4 A (T4L250V)



Eye/fork extension link, Ø 6, Ø 7 mm, L=90 mm (Part no. 517-070-01)

Ø 8, Ø 10 mm, L=130 mm (Part no. 517-071-01)

Ø 12 mm, L=190 mm (Part no. 517-072-01)

Ø 14 mm, L=190 mm (Part no. 517-073-01)



2.4 Accessories

Number = dependant on the order

G AENO

OUT

GENOA

N I

O TU

OUT

NF EF TD EF

Shims Ø 6, Ø 7, Ø 8 mm wire (Part no. 164-516)

Ø 10 mm wire (Part no. 164-519)

Ø 12 mm wire (Part no. 164-523)

Ø 14 mm wire (Part no. 164-524)



Receiver card (Part no. 532-465-01)

Stainless panel for Seldéns control buttons, single (Part no. 540-461-01)



Stainless panel for Seldéns controlbuttons, double (Part no. 540-462-01)



Switch, toggle type with long neck, rubberised, for installation in max 7 mm thick panel (Part no. 532-514)



Fuse holder (Part no. 532-512) Fuse not included, order separately



Blade fuse 160 A (Part no. 532-513) Fits holder 432-512 Intended for 200E 12V, 300E 12/24V For minimum cable crosssection 16 mm

(Always have a spare fuse onboard)



Short crank for emergency furling, L=100 mm (Part no. 533-922)

- -



Long crank for emergency furling, L=325 mm (Part no. 533-923)

- -



3 Assembly preparations

3.1 Forestay attachment – Main rule

The main rule is that the forestay and all its connections shall be exibly jointed in all directions. In most cases, a toggle shall be tted between the Furlex stay and the forestay attachment.

3.2. Connection to the deck

EF Existing Furlex-systems are equipped with a fork toggle as standard. This must be replaced by the stronger toggle included in the kit. If an extension link is used, this should also be replaced by a stronger type. See table 3.2.4.

These toggles and extension shall not be used since they do not full the torsional requirements.

These toggles and extensions are designed for Furlex E and full the torsional requirements.

Check that the boat’s forestay attachment is strong enough to take up the torsional forces from the Furlex-E.Since there is no furling line to take up the torsional forces when, e.g. sailing with a reefed foresail, all of the torsional forces will be taken up by the drive unit and be transferred via the toggle and any extension link to the boat’s forestay attachment. See table 3.2.1 for minimum torsional strength.

The torque is transferred to the forestay attachment via the width of the toggle (B). If the forestay attachment is too light weight, it can be locally deformed, Even if the attachment to the boat itself can handle the maximum stated torque.

Maximum torque on the forestay attachment (Max Service Load) (Nm)

6 mm wire 7 mm wire 8 mm wire 10 mm wire 12 mm wire 14 mm wire

Rigg-type Rigg-type Rigg-type Rigg-type Rigg-type Rigg-type

Furlex Series Mast-

head

Partial Mast-

head

Partial Mast-

head

Partial Mast-

head

Partial Mast-

head

Partial Mast-

head

Partial

200E 95 108 144 168 219 226 - - - - - -

300E - - - - 242 281 430 440 - - - -

400E - - - - - - - - 758 801 1141 998

Furlex Serie

Toggle width B as illustrated (mm)

6 mm wire 7 mm wire 8 mm wire 10 mm wire 12 mm wire 14 mm wire

200E 32 35 35 - - -

300E - - 35 40 - -

400E - - - - 47 47

The strength can be theoretically calculated or found via practical tests. If the chainplate is not sufciently strong, there are four threaded holes on the underside of the motor unit to which a torque absorber can be tted. This must be individually adapted for the boat in question and is therefore not supplied by Seldén.

3.2.1 Dimensions of drive unit, deck fitting

3.2.2 Dimensions of drive unit, TDE

Table 3.2.1

Table 3.2.2.a

Furlex Series

(mm)

HW1

(mm)

200E 225 45 60 160 145

300E 260 65 80 210 160

400E 314 135 159 218 203

*Thedottedlinesshowemergencyfurlingtted.ThegureshowsFurlex200E.

HW1

Furlex Series

(mm)

HW1

(mm)

200TDE 290-450 20 145 95 160 145

300TDE 330-490 20 170 105 210 160

400TDE 433-633 30 190 131 218 203

*Thedottedlinesshowemergencyfurlingtted.ThegureshowsFurlex200TDE.

HW1

The black collar  (g. 3.2.2.b) on the 300TD-model motor unit is chamfered  to achieve an F-measurement of 20 mm, see table 3.2.2.a.

17°

If the boat is tted with a bow anchor, it may be necessary to raise the drive unit to allow clearance for the anchor. High-strength extension links are available as accessories, see table 3.2.4. The links have the same length (H) as the corresponding links on Furlex S.

Fig. 3.2.2.b

If the lower drive unit is raised by using extension links or similar. Then the Furlex-toggle, or corresponding with the same function, shall be

mounted between the extension link and the boat’s forestay attachment.

An extended toggle does not give the required flexibility. It must always be connected to the boat’s

forestay attachment via a toggle.

Make sure that the toggles’ split pins are secure after installation, see fig. 3.2.3.b.

Fig. 3.2.3.a

20°

Ensure that the torsional strength of the boat’s forestay attachment is sufficient and that the

correct toggle is used.

3.2.3 Toggles and extensions

Fig. 3.2.3.b

3.2.4 Dimensions and data for toggles

(Toggles can be supplied by a Furlex dealer)

Make sure that the draining hole for the anchor box is sufciently large to prevent water being dammed up in the box if the boat dives in high seas. This is especially important for Furlex TD Electric, since the motor unit is tted further down in the anchor box. If the anchor box lls up with water, this could damage the motor unit. On some boats, the anchor box cover has a hole for the chain shaped like a “letterbox”. This hole can allow large amounts of water to enter if the boat dives in high seas. Tip; Fasten a piece of foam to the cover. Make a hole for the chain. This reduces the water ow considerably.

Make sure that the anchor box is well drained and does not risk being filled with water.

Table 3.2.4

3.3 Anchor box drainage

Toggel type

Forestay Dimension

Ø 6 Ø 7 Ø 8 Ø 10 Ø 12 Ø 14

Art. no. 539-658-01 539-659-01 539-660-01 539-667-01 539-783-01 539-784-01

Length (H) 45 45 55 55 65 80

Ø Rigging bolt (D1) 12 12 14 16 19 22

Fork width (W1) 10.2 10.2 13.6 13.6 20 21

Ø Rigg bolt (D2) 10 12 14 16 19 22

Fork width (W2) 12 14 14 16 21 23

Art. no. 517-070-01 517-070-01 517-071-01 517-071-01 517-072-01 517-073-01

Length (H) 90 90 130 130 190 190

Ø Rigging bolt (D1) 12 12 16 16 19 22

Fork width (W1) 10.2 10.2 13.7 13.7 20 21

Eye (D2) 12.5 12.5 16.5 16.5 19.5 22.5

Thickness (W2) 10 10 13.5 13.5 19.2 20.2

Internal width (W3) 27 27 33 33 38 44.3

4 Electrical installation in the boat

4.1 Cables and components

Fig. 4.1 is an overview drawing of a typical electrical installation for a Furlex Electric. All components and cables (C1-C6) are shown and referred to in the text in this and following chapters. The cable sizes are described in chap.4.9.

Fig. 4.1

Furlex 200E/300E/400E Drive unit (motor unit and lower bearing assy)

Deck collar (Not for Furlex TD)

Connecting box

Control box

Control circuit fuse (Built in)

Control voltage switch, ALT. 2 (In existing control panel in saloon)

Control buttons

Main switch

Battery

Main fuse

Anchor box

OUT

+ -

Control voltage switch, ALT. 1 (In cockpit)

4.2 Wiring diagram

COCPIT PANEL

a & b = button lightning

C ONTR OL B OX

FUSE

GENOA IN- & OUT-BUTTONS

FUSE, MAIN POWER SWITCH & BATTERY

CONNECTION BOX

CABEL

CABEL C2

CABEL C1 (

)

CABEL C4

CONTROL CURRENT SWITCH ALT. 1 (WHITE)

BUTTON LIGHTNING (PINK) + FOR CONTROL BUTTONS (GREY) CONTROL SIGNAL "OUT" (GREEN) CONTROL SIGNAL "IN" (YELLOW)

CONTROL CURRENT SWITCH ALT. 1 (BROWN) BUTTON LIGHTNING (BLUE)

CABEL C5

CONTROL CURRENT SWITCH ALT. 2 (WHITE) CONTROL CURRENT SWITCH ALT. 2 (BROWN)

BUTTON LIGHTNING SWITCH (GREEN)

BUTTON LIGHTNING SWITCH (PINK)

FURLEX 200E/300E/400E DRIVE UNIT

GREEN

YELLOW

GREY

PINK

BLUE

PINK

GREEN

WHITE

BROWN

C4/C5

CABIN PANEL

BUTTON LIGHTNING

CONTROL CURRENT ALT 2

C ABE L C5

CABEL C4

CONTROL CURRENT ALT 1

CABEL C1 (

)

R E D

B LUE

WHITE VIOLET BLACK RED

WHITE

VIOLET

BLACK

RED

3.15 A

1) Connected at delivery

9 8 7 6 5 4 3 2 1

Fig. 4.2

4.3 Planning the electrical installation

Check that the boat’s existing battery capacity is sufcient. If extra batteries are required, their location must be carefully considered. See chap. 4.5.

To extract the best effect from the system, it is necessary to minimise the unavoidable voltage drop that occurs between the battery and the drive unit.

1. Minimise the cable length between the battery and the drive unit. Place the connectionbox so that the length of C3 is minimised.

2. Follow the recommended cable dimensions. See table 4.9.c.

3. Make sure you use cable terminations that provide a good contact surface when connecting up. We recommend crimped cable terminations. Connections in the connecting box are via DIN rail plinths.

4. Tinned conductors are recommended.

If a common supply cable is to be use to provide for more functions than the Furlex Electric with power (e.g. anchor winch and bow propeller) the following must shall be taken into consideration:

1. Cables, fuses and battery capacity must be dimensioned so that all functions can be operated simultaneously. Alternatively, a separate control function can be tted to ensure that only one function can be operated at a time. (Contact your boat electrician for this)

2. Feeds from the supply cable to the various functions must be via the connection box.

3. The control box must be mounted after the connection box.

4. An existing fuse (mounted between the battery and connection box) provides short-circuit protection for cable C1, assuming the fuse does not exceed the value in table 4.9.a, when the cable cross-section corresponds to C1. If the existing fuse is too large, see g. 4.9.b.

4.4 Control box

The control box should be mounted in a dry and easily accessible position on a bulkhead below deck, so that the cover can be removed easily for inspection. Also consider that the position should not make the cable run from the battery to the control box unecessarily long.

The control box is mounted upright with the cable entries at the bottom. Box dimensions; H=250, W=180 Depth=105.

The control box has a current protection circuit that cuts the power if the motor becomes overloaded, or if a short-circuit occurs between the control box and the motor. This protection is reset automatically a few seconds after the IN or OUT buttons are released. The protective circuit is correctly adjusted at delivery. The function is described in more detail in chap. 7.2 and in chap. 1.3 under heading “Control box”.

Connect the cables according to g. 4.4.b and wiring diagram g. 4.2.

Fig. 4.4.a

Fig. 4.4.b

Fig. 4.4.c

The power cables (C1, C2) are tted with cable lugs for the intended cable dimension and with a Ø 8 mm bolt hole. The signal cables (C4, C5) are connected to the plinths in the box.

Control current is taken internally from the box via a 3.15 A glass tube fuse, which is located in a holder on the green circuit board inside the control box. See g. 4.4.c.

4.5 Battery

Avoid using the engine starter motor battery. To minimise the voltage drop, the battery capacity for a Furlex 200E/300E/400E 12V should be at least 115 Ah and for a Furlex 300E/400E 24V at least 60 Ah. Connection to the battery should always be via a fuse and battery isolator.

Connection to the battery should always be via a fuse and battery isolator!

Relay

Copper rail

Fuse

3.15 A C1-

C2 C2C1+

Red Blue

Fuse

4.6 Connection box

The connection box  is the dividing point when Furlex Electric drive unit is to be removed from the boat. See g. 4.6.a. The connection box is usually mounted in the anchor box. Position the box in such a way that the cover can easily be removed and the cables C3 released. Also try to t it as close as possible to the deck collar , where the cables C3 come from the Furlex. The cables (C2) from the control box should never need to be undone. The cables (C3) between the connection box and deck collar must be installed below deck. A piece of plastic conduit can be positioned there to protect and hold the cables in place. This will make it easier to remove the cables when the drive unit is removed from the boat.

The connection box is tted with DIN-rails for connection plinths. The plinths allow a maximum cable crosssection of 35 mm

Connection box dimensions, incl cover; LxWxH=130 x 130 x 77 mm.

1. The C2 cables are stripped 12 mm and clamped in place. Tighten securely.

2. The cables C3 are to be stripped 12 mm and tted with conductor collars (provided), crimped, and then tted to the connection plinths. Tighten securely. When the cables are loosened at a later date, the collars will remain on the cables.

3. Tighten the cable feed-throughs so that they tighten around the cables.

4.7 Control functions

The Furlex Electric can be controlled via the xed control buttons and/or via a wireless remote control. We recommend that you always install the xed control buttons, even when you use the remote control.

 Furlex Electric is supplied with or without control buttons, depending on the order number. Seldéns control

buttons have built-in lighting are are marked “GENOA IN” and “GENOA OUT”. Other types of closing-contact push buttons of high quality can also be used.

 It must be possible to disconnect the control current (See chap. 4.7.3).  It must be possible to disconnect the button lighting (See chap. 4.7.4).  A wireless remote control is available as an accessory. (See chap. 4.8).

4.7.1 Description

Furlex on deck Furlex TD

Anchor box

Drainage hole at lowest point

Fig. 4.6.a

Fig. 4.6.b

C 3

C 2

The xed control buttons should be mounted so that they are accessible for both the helmsman and the crew, at the same time as the furling-genua sheet can be handled. The operator must also have a view of the furling system to ensure correct furling of the sail. It is also possible to purchase and install double control button sets, to install on both starboard and port sides. (Order no., see chap. 2.4).

4.7.2 Control buttons

The operator must have a view of the operation of the furling system, to ensure correct furling/

unfurling of the fore-sail.

Installing the control buttons:

Seldéns control buttons can be installed directly in the boat’s laminate, or be complemented with a stainless button panel. These are available for one or two control buttons. See g. 4.7.2.b. (Order no., see chap. 2.4). When correctly installed, Seldéns push buttons full electrical class IP67.

1. When installing directly in the boat’s laminate;

The seal between the button and the laminate is achieved by using the O-ring that is supplied with the button,

see g. 4.7.2.a. To ensure a proper seal, it is important that the tting hole is not too large. Use a Ø 30 mm hole saw.

2. When installing in Seldéns button panel, either single or double type;

Mount the button in the stainless panel. Use a Ø 37 mm hole saw to make space in the laminate. Put the button panel in position and drill the screw holes. Use the panel as a template. Final assembly of the button panel is sealed with Sikaex or similar against the laminate. The seal between the button and panel is via the O-ring.

Fig. 4.7.2.a.

Fig. 4.7.2.b

Ø35

Ø30 5,

+0,3

Ø35

Ø30 5,

+0,3

Cutting for installation directly in the laminate

Laminate max. 5

O-ring

(IP 67)

Min. 40

443882

100

Ø30.5

Seldénpanel

540-462-01

(Thickness = 3 mm)

Seldénpanel

540-461-01

(Thickness = 3 mm)

Hole saw Ø 37

Hole cutting when using

Seldénpanel540-462-01

Hole cutting when using

Seldénpanel540-461-01

3. Connect the control buttons to cable C4. Follow the wiring diagram, chap. 4.2. Seldéns buttons are supplied

with the necessary spade connectors (size 2.8x0.5). See g. 4.7.2.c.

If Seldéns 7-conductor cable is used, use the grey, yellow and green wires for control and the blue and pink

wires for button lighting. See the wiring diagram for more details, chap. 4.2.

If the luff extrusion rotates in the wrong direction when pressing the IN and OUT buttons, reverse cable C3’s wires in the connection box, see g. 4.7.2.d. Avoid switching the signal wires on the plinth in the control box, as this would cause IN and OUT not to correspond with the buttons on a remote control.

It must be possible to disconnect the control current. For the purpose of safety, we recommend a 1-pole toggle switch close to the control buttons (ALT. 1, see wiring diagram, chap. 4.2). The switch should be protected against splashing and unintentional operation, e.g. in a cockpit side pocket. Disconnecting the control current prevents unintentional operation of the Furlex Electric, both from the xed control buttons and any remote control (extra accessory). An alternative to placing the control current switch in the cockpit is to mount it on the boat’s control panel in the saloon (ALT. 2, see wiring diagram, chap. 4.2). The toggle switch is not supplied with the Furlex Electric kit but is available as an accessory. Order no., see chap.

4.2.

4.7.3 Control current switch

Disconnecting the control current prevents unintentional operation of the Furlex Electric.

Connecting the control current switch:

If Seldéns 7-conductor cable is used, use the brown and white wires in cable C4 if connection is made according to ALT.1. (ALT. 2; Brown and white wires in cable C5.) See the wiring diagram for more details, chap. 4.2.

It should also be possible to switch the internal lighting of Seldéns control buttons on or off. We suggest that the switch is located on the boat’s electrical centre. Use a spare switch or add another 1-pole switch of the same type as the existing switches on the panel.

Connecting the switch for button lighting:

If Seldéns 7-conductor cable is used, use the pink and green wires in cable C5. See the wiring diagram for more details, chap. 4.2.

4.7.4 Button lighting switch

Fig. 4.7.2.c

Fig. 4.7.2.d

Fig. 4.7.2.e

9 8 7 6 5 4 3 2 1

GREEN

YELLOW

GREY

PINK

BLUE

PINK

GREEN

WHITE

BROWN

C2 C3

4.8 Wireless remote control

Each receiver card can handle one function e.g. IN and OUT.

The hand unit (transmitter) can handle four receiver cards

1. Disconnect the control power to the control box.

2. Remove the cover from the control box.

3. Bend the aerial according to g. 4.8.1.a.

4. Fasten the two cable ties  and  close to the end of the aerial, according to g. 4.8.1.b.

5. Press the board in place on both pin connectors according to gs. 4.8.1.c and 4.8.1.d.

6. Attach the end of the aerial with cable ties, as shown in g. 4.8.1.b. Make sure that the aerial remains clear of the other components in the box. Bend to adjust it if not.

7. Reconnect the control power.

8. Program according to chap. 4.8.2.

Simple programming is required to assign which buttons on the hand unit are to control a certain function (receiver board). This applies to either the hand unit delivered with the Furlex-unit, or one acquired at a later date.

1. Check that the control power is switched on and then open the cover on the control box.

The receiver board must be in place as described in the previous chapter.

Fig. 4.8.b

Fig. 4.8.1.c Fig. 4.8.1.d

Fig. 4.8.1.a

Fig. 4.8.1.b

Fig. 4.8.a

A A - A

4.8.1 Mounting receiver card in control box

4.8.2 Programming the remote control

To re-program the electronics in the control box so that it reacts to another button row, the board must rst be unprogrammed.

1. Hold the pushbutton approx 10 seconds until the yellow LED (Learn) starts ashing. The board is now

un-programmed and will not react to the hand unit’s buttons.

2. Re-program it again according to points 5 to 6, chap. 4.8.2.

4.8.3 Un-programming the remote control

2. Un-progrem the remote receiver (see 4.8.3).

3. Set frequency on the reciever to 434,33MHz (see 4.8.4).

4. Set frequency on the hand unit to 434,33MHz (see 4.8.4).

5. There is a pushbutton beside the glass fuse on the larger circuit board with a yellow LED (Learn)

beneath it. Hold the pushbutton in until the LED lights continuously (yellow). Release the button.

6. Select a button row on the hand unit and within three seconds press on either the OUT or IN button.

Programming is completed.

Fig. 4.8.2.a

Fig. 4.8.3

Decal

Fig. 4.8.4

Fig. 4.8.2.b

TOU

OUT

Switch remote channel on receiver

Press pushbutton 4 times (within 3 seconds total time) to switch remote channel. Switch is conrmed by green LED (CH). See g. 4.8.3.

CH-LED on: 434,33MHz CH-LED off: 433,92MHz

Switch remote channel on hand-unit

Mk1 (no backside decal)

To choose 434.33MHz, simultanously press and hold at least four seconds ”OUT” on the top and bottom rows on the hand unit. To choose 433.92MHz, simultanously press and hold at least four seconds ”OUT” on the top and bottom rows on the hand unit.

Mk2 (backside decal, see g 4.8.4)

To choose 434.33MHz, simultanously press and hold at least four seconds all the top four top buttons on the hand unit. To choose 433.92MHz, simultanously press and hold at least four seconds all the lower four lower buttons on the hand unit.

4.8.4 Switching of channels

Learn

4.8.5 Replacing batteries, hand unit

The remote control hand unit is powered by one 6 V battery, type 4LR44. (Equivalent battery designations; PX28A, A544, 28PXA, V4034PX, 4LR44, 476A, 4G13, 4SG13, GP476A, K28, V28, PX28AB, RPX28, L1325, 1414A).

The nominal life of the battery is about 25 operating hours, i.e. it can perform about 2000 operations of about 45 sec. The battery can self-discharge if the remote control is not used for a longer time, so a battery change is recommended before each season. A spare battery should be kept onboard.

To replace the battery, undo two screws holding the battery cover in place. There is an O-ring in a groove in the cover. Make sure the O-ring is properly located when retting the cover.

4.8.6 Compatibility between Mk1 and Mk2

Compatible units, Mk1:

Furlex Electric control boxes (with the software up to 1.7.0): 532-448 Control box FLX 200/300E 12V 532-459 Control box FLX 300/400E 24V 532-469 Control box FLX 400E 24V

Reciever plug-in card: 532-465-01 Remote control reciever card (Mk1, Mk2) Furlex E

Transmitter/hand unit Mk1: 532-460-01 Remote control hand unit, kit Mk1

Compatible units, Mk2:

Furlex Electric control boxes (with the software up to 2.0.0): 532-448 Control box FLX 200/300E 12V 532-459 Control box FLX 300/400E 24V 532-469 Control box FLX 400E 24V

Reciever plug-in card: 532-465-01 Remote control reciever card (Mk1, Mk2) Furlex E

Transmitter/hand unit Mk2: 532-460-11 Remote control hand unit, kit Mk2

In order for the remote control (receiver) to function, the control current switch for the control

box must be ON.

Even when the remote control is used, it is recommended to install the fixed control buttons.

Fig. 4.8.5.a

Fig. 4.8.5.b

O-ring

4.9 Cables

The components in the Furlex Electric system are connected by cables C1-C6. See wiring diagram, chap. 4.2.

Cables C1 and C2 (not supplied) Cable C1 provides the control box with power from the battery. Battery cables are used here, two single conductors, e.g. black (-) and red (+). Tinned conductors and crimped cable lugs are recommended. The cable lugs for connection to the control box should have M8 bolt holes drilled.

Connection to the battery shall always be via a fuse and battery isolator (on the plus cable). The fuse provides short-circuit protection for cable C1 and should be mounted close to the battery isolator/ battery. The main fuse is not supplied with the Furlex Electric kit but is available as an accessory. Order nr., see chap. 2.4.

Minimum fuse capacity (independent of cross-section; C1) Furlex 200/300E 12V = 125 A Minimum fuse capacity (independent of cross-section; C1) Furlex 300E 24V = 60 A Minimum fuse capacity (independent of cross-section; C1) Furlex 400E 12V = 150 A Minimum fuse capacity (independent of cross-section; C1) Furlex 400E 24V = 80 A

Existing fuses that meet these requirements can be used. They must not exceed the values in table 4.9.a.

The maximum fuse size is dependant on the cross section of cable C1. See table 4.9.a. If the existing fuse is too large, a new fuse must be tted directly after the cable C1 is spliced into the main cable. See example in g. 4.9.b. (It would, however have been perfectly possible to splice in a 25 mm

cable without tting an additional fuse since

it would have sufcient short-circuit protection via the existing 200 A fuse.)

Cable C2 connects the control box with the connection box. The same type and dimension of cable as for C1 is used here.

To minimise the voltage drop, the total length of C1 + C2 should not exceed the values in table 4.9.c. The cable length is dened as the length of one of the two conductors, i.e. either the plus or minus cable, see g. 4.9.d.

C1 (+) 16 mm

200 A

C1 (-) 16 mm

160 A

Fig. 4.9.b

Table 4.9.a

Table 4.9.c

Cable cross-sectional area Max. fuse Applies to cable

16 mm

160 A C1

25 mm

200 A C1

35 mm

315 A C1

50 mm

400 A C1

70 mm

500 A C1

Cable cross-sectional area

Max. cable length C1+C2 12V

Max. cable length C1+C2 24V

16 mm

3.8 m 8 m

25 mm

6 m 12 m

35 mm

8 m 16 m

50 mm

12 m 24 m

Furlex 200E/300E

Table 4.9.d

Cable cross-sectional area

Max. cable length C1+C2 12V

Max. cable length C1+C2 24V

16 mm

2.5 m 7 m

25 mm

3.8 m 11 m

35 mm

5.4 m 15 m

50 mm

7.5 m 22 m

70 mm

11 m 30 m

Furlex 400E

Cable C4 The Furlex Electric kit includes 15 m of tinned, colour-coded multi-wire cable, 7 x 0.75 mm

. Three wires are required for the control buttons, two wires for the internal button lighting and two wires to disconnect the control current to the control box (position ALT. 1). The included cable can also be used as cable C5. For additional lengths of this cable, see chap. 4.2.

Cable C5 Cable C5 requires 4 wires x 0.75 mm2. Two wires are used to turn the internal button lighting on/off. The other two are used to disconnect the control current (with location as ALT. 2). With ALT.1, a two-wire cable is sufcient. See the wiring diagram for more details in chap. 4.2. Use part of the tinned, colour-coded cable, 7 x 0.75 mm

, which is supplied with the Furlex Electric kit.

For additional lengths of this cable, see chap. 4.2.

Cables C4 and C5 (control circuit) are fused internally in the control box with a 3.15 A fuse. Concerning the type of fuse, see chap. 1.3 under “Control box”.

Cable C3 Cable C3 is permanently attached to the drive unit (black and red wires). For Furlex 200E the cable cross section is

6mm2 and for Furlex 300E/400E 16 mm2 . The wires are about 2 m long at delivery but should be kept as short as

possible when installing. I.e, the connection box should be placed below deck, as close to the deck collar as possible. The length of the cables must not exceed 1.5 m, (for a 12V system, preferably shorter), to reduce the voltage drop.

Fig. 4.9.d

Cable length C1

Cable length C2

Refitting the sail feeder:

4. 5.

Press on the connecting piece from the front edge of the prole.

Hook on the sail feeder on the upper edge. Secure with tape. Mount the screws.

EF applies to all of chap. 5. The drive unit and its major parts are named in accordance with. g. 5.a.

In order to install the motor unit on an existing lower bearing assembly, we recommend that the latter is removed from the Furlex system. This can be done relatively simply if the Furlex system is removed from the boat. This is described in chap. 5.2 - 5.8. Alternatively, the work can be performed on a rigged extrusion/pro le. Note however, that installation of the motor unit on the lower bearing assembly will be more awkward with this method. This alternative is described in chap. 5.9 - 5.12. For both methods, the sail must be removed from the Furlex system.

5. EF Installation of motor unit on existing lower bearing assembly

5.1 Checking the motor unit

1. Temporarily connect the motor unit to the connection box.

2. Activate the power supply from the battery to the control functions.

3. Test run both IN & OUT functions.

4. If the functions are OK; remove the cables from the connection box. If not, fault trace according to ”Fault tracing diagram”, chap. 9.

5.2 Removal of the Furlex system and disassembly

5.2.1 Sail feeder

Undo the sail feeder:

Fig. 5.2.1.b

Fig. 5.2.1.c

Fig. 5.2.1.a

Fig. 5.2.1.d

Fig. 5.2.1.e

Lower bearing assembly Motor unit Drive unit

Fig. 5.a

1. 2. 3.

Secure the stainless sail feeder with a piece of tape so that it does not fall overboard during removal. Undo the screws.

Lift out the sail feeder and lever off the connecting piece.

1. 2. 3.

Push a -screwdriver  under one of the drum’s ”quick connectors”. Push in another screwdriver  between the drum halves on the same side so that these are pressed apart 3 -4 mm.

Keep the screwdriver in place  and turn the stay a half turn. Release the other drum half’s  ”quick connection”. Undo the screws.

The line drum halves can now be removed.

5.2.2 Undo the line guide, Furlex 200E/300E (For 400E see 595-116-E, chap 17.3)

Fig. 5.2.3.a

Fig. 5.2.3.b

Fig. 5.2.3.c

1. Roll off all the line from the line drum.

5. Pull the line drum guard off the line drum.

Undo screws , and release screw  few turns.

Lower the line guide fitting and release it.

Press in the spring loaded clips (arrow 1) and release the locking block downwards.

Fig. 5.2.2.a

Fig. 5.2.2.c

1 1

2. 3.

Fig. 5.2.2.b

5.2.3 Undo the line drum, Furlex 200E/300E (For 400E see 595-116-E, chap 17.4)

Always use a strong D-shackle or tie to the halyard.

1. Slacken the backstay as much as possible. But make sure that any rigging screw is not unscrewed so far that the threads are no longer visible “on the inside”. For masts with aft swept spreaders, the upper rigging screw must be slackened so much that the forestay can be disconnected. Slacken e.g. the aft stay + one of the upper rigging screws. Count the number of turns the upper rigging screw is slackened. This simplies reassembly.

Avoid changing the setting of any Furlex rigging screws. This simplies reassembly.

2. Pull the masthead forward using the genoa halyard. Secure the halyard using a ”D” shackle or tie it to a strong deck tting. If the halyard has a snap shackle, this should not be used for reasons of safety.

3. ”Go up” in the mast and tie a running line around the Furlex prole with a strong exible line. Make a double half-hitch in two places about 1 meter from the top. Tape over the knots so that they cannot slip.

4. Loosen the toggle from the deck tting.

5. Connect the line to a free halyard and tighten so hard that the Furlex-system can be freed from the mast.

6. Lower the Furlex-system while another person watches over the lower part so that it is fed to the side until the whole system is laying on the ground .

4. Move the lower bearing assembly upwards on the extrusion so that the eye terminal is accessible. Place a piece

of cloth or paper between the lower bearing assembly and the extrusion to protect against scratching the extrusion. Continue to pull the lower bearing assembly over the top of the extrusion.

Fig. 5.2.5.b

5.2.4 De-rigging

Fig. 5.2.4

Fig. 5.2.5.a

Avoid changing the setting of any Furlex rigging screws.

1. Loosen the top guard and pull the halyard swivel off.

2. Mark the position of the extrusion  against the lower bearing assembly’s top with i.e. a lead pencil. This simplies later reassembly. Undo the screws  (2 pcs.) that hold the extrusion to the lower bearing assembly.

3. Remove the split pin  and clevis pin  that hold the

lower bearing assembly to the eye terminal.

5.2.5.1 Lower bearing assembly, Furlex 200E/300E

Tools: Allen keys spanners 10 mm 1 pair of long-nosed pliers

1. Loosen the top guard and pull the halyard swivel off.

2. Mark the position of the extrusion  against the lower bearing assembly’s top with i.e. a lead pencil. This simplies later reassembly. Undo the screws  (2 pcs) that hold the extrusion to the lower bearing assembly.

3. Remove the split pin  and clevis pin  that hold the

lower bearing assembly to the eye terminal.

5.2.5.2 Lower bearing assembly, Furlex 400E

Fig. 5.2.5.2a

5.3.1 Mounting the motor unit, Furlex 200E/300E

1. Place the lower bearing assembly upside down (preferably in a box, to collect the ball-bearings) and remove the locking ring  that holds the washer  and ball-bearings  in place. On reassembly, the locking ring will be replaced with a new one from the kit.

2. Remove the washer, balls and bearing race . Clean the washer and bearing race for later retting.

3. Mount the two anges as illustrated. Note that the longest ange keys should point toward the top of the lower bearing assembly.

In order to mount the motor unit to an existing lower bearing assembly, it is necessary to partially disassemble it.

Fig. 5.3.1.a

Fig. 5.3.1.b

Fig. 5.3.1.c

Flange ring with insulating washer

Note that the bearing cage  is conical and that the ”narrow” end  must enter the bearing race  (towards the top of the lower bearing assembly).

7. Mount the washer and the new supplied locking ring. (never re-use an old locking ring). In order to ensure that the locking ring bottoms, lift the hollow shaft while pressing the locking ring downwards.

8. Put the insulation washer in place and remount the ange ring. Undo and remount the 8 screws one by one, apply locking uid (supplied in the kit) and tighten the screws rmly.

Fig. 5.3.1.f

Fig. 5.3.1.g

Fig. 5.3.1.h

4. Turn the motor unit upside down. See g. 5.3.c. Remove the ange ring and insulating washer. Turn the motor unit right way up.

5. Turn the lower bearing assembly right way up and fed it down into the motor unit. Guide the angekeys into the grooves in the motor unit.

Due to variations in manufacture, certain older lower bearing assemblies can have a

slightlylargerouterdiameter,whichpreventstheangefromenteringfully.Insuch cases,removeoneoftheangesandtryagain.1angeisquitesufcienttofullthe

function.

Ifthisdoesnotworkeither,thentheangemustbemodiedtoasuitableshapewitha le.

6. When the lower bearing assembly is in place, the whole unit is then turned upside down.

First mount the bearing race. Apply bearing grease (supplied) and then mount the bearing cage with supplied

bearings in the grease. Make sure that all the bearings are in place. (Any lost ball bearings can be replaced with old disassembled ball bearings).

Fig. 5.3.1.d

Fig. 5.3.1.e

5.4 Replacement of existing toggle

Furlex 200S/200E are used for 6.7 and 8 mm wire. Furlex 300S/300E are used for 8 and 10 mm wire. Furlex 400S/400E are used for 12 and 14 mm wire. Check that the correct toggle has been delivered with the kit. The part number is stamped on the toggle.

Furlex rigging screw

Terminal eye

Existing Furlexs’ are equipped with a built-in rigging screw or xed terminal eye. Which ever is tted, the existing toggle must be replaced with the supplied high-torque variant. The toggle is mounted with the arrow pointing upwards.

Fig. 5.4.a Fig. 5.4.b

Fig. 5.4.c

5.3.2 Mounting the motor unit, Furlex 400E

1. Place the motor unit securely on a level surface.

2. Insert the two carriers according to g. 5.3.2a. Secure with tape or hold them during assembly.

Fig. 5.3.2.a

3. Insert the lower bearing assembly into the motor unit and secure with clevis pin and split pin.

Fig. 5.3.2.b

Furlex series Wire dimension Part number

200E

Ø 6 mm 539-658

Ø 7 mm 539-659

Ø 8 mm 539-660

300E

Ø 8 mm 539-660

Ø 10 mm 539-667

400E

Ø 12 mm 539-783

Ø 14 mm 539-784

When the toggle is mounted on the chain plate, the maximum number of shims should be placed in between to reduce the play. The toggle is supplied with four 0.8 mm shims. Fit the shims as evenly as possible on each side of the boat’s forestay attachment (e.g 2+2 or 2+1). Extra shims can be ordered. (Order no., see chap. 2.4).

5.5 Drive unit cable collar

The drive unit’s cables must be fed from the drive unit to the deck collar via the supplied protective sleeve. The sleeve has two functions. Partly to protect the cables (C3) from wear and partly to equalize the thrust differences that occur due to temperature variations in the drive unit’s cavity (which is otherwise air tight).

The drive unit has a stainless steel collar  from which both motor cables C3 appear. The collar is sealed with an O-ring and can be mounted in 8 different positions, dependant on the most suitable direction for the protective sleeve. (As delivered, it points straight forward). See g. 5.5.b.

An identical collar must be tted to the deck (deck collar).

Fig. 5.5.a

Fig. 5.5.b

5.6 Mounting the deck collar

EF Once the motor unit is mounted on the existing lower bearing assembly, one can decide where the deck collar should be tted.

1. Connect the toggle and any extension link to the lower bearing assembly.

2. Adjust the collar on the  drive unit for the probable direction, see chap. 5.5.

3. Feed the cables up through the supplied 600 mm long protective sleeve  and t the sleeve over the cable

collar on the drive unit . Fix it temporarily with one of the supplied hose clamps.

4. Connect the drive unit to the boat’s forestay plate and hold it in the direction of the forestay.

A-A

Ø20-25

Fig. 5.6

5. Lay the protection sleeve in an arc towards the deck collar and mark out the intended position of the deck collar

(centre and four screw holes). Note that the sleeve must be arched so that movement of the drive unit can be taken up without the sleeve being stretched. The forestay can move up to 15º during sailing and this movement must also be taken up by the sleeve/cables. Even after the toggle has been shimmed in place, there can still be a certain amount of play. The drive unit will twist a few degrees in one direction or the other, depending on whether the sail is furling or unfurling.

6. Mark the cutting point on the sleeve.

7. Pull the sleeve off of the cables and cut to length.

8. Make a hole in the deck for the centre point of the collar. Use a hole saw, Ø 20-25 mm. (If the forestay already

is mounted, it may be necessary to disconnect it and move it to one side. Otherwise the drive unit will be in the way of the hole saw).

9. Fig. 5.6 shows an example of mounting the collar and sleeve.

10. Drill holes for the 4 self-tapping screws (L=19 mm, torx T25) which are supplied with the kit. Use drill bit

Ø 3.5-4.

11. Apply Sikaex or similar to the deck collar and screw it in place.

5.7 Mounting the drive unit on the luff extrusion

1. Feed the drive unit on from the top of the extrusion and feed it down to the terminal eye or Furlex rigging

screw. Place a piece of cloth or paper between the lower bearing assembly and the extrusion to protect against scratching the extrusion.

2. If a Furlex rigging screw is used, the three at surfaces of the rigging screw must all be aligned with each other.

The lower bearing assembly’s hollow shaft  has a corresponding at surface internally. See g. 5.7.a. Mount the clevis pin  and split pin  which hold the lower bearing assembly’s hollow shaft  to both the motor unit’s ange ring  and the terminal eye/rigging screw . Fig. 5.5.a shows the parts in the correct position, seen from below. The direction of the clevis pin mounting depends on if the forestay is oriented for & aft or athwart ships.

3. Adjust the extrusion position so that the marks (made during point 5.2.5, Furlex 200/300E, 5.2.5.2 Furlex 400E)

coincide with the lower bearing assembly’s upper edge. Mount the two screws  (fig. 5.2.5.a) in the black plastic adapter and tighten so that they bottom in the forestay extrusion. Loosen the screws one at a time and apply locking uid to the threads. Tighten the screws rmly.

4. Remount the sail feeder according to g. 5.2.1 points 4-5.

5. Fit the halyard swivel  g. 5.7.b. Push it down to the sail feeder and secure in that position with a piece of

tape. Remount the top guard as well . Tighten the screws so that they bottom, but do not over-tighten.

The mounting sequence (points 1-5) assumes that the setting of the Furlex rigging screw has not

been changed when de-rigging the stay/extrusion.

Fig. 5.7.b

Fig. 5.7.c

Fig. 5.7.a

Test the supplied emergency furling equipment and then remove it again.

1. Feed the protective sleeve with the two supplied hose clamps, over the cables C3. Mount the sleeve on the drive

unit cable collar. Use a driver with a hex socket intended for hose clamps and tighten rmly.

2. Feed the cables through the deck collar  and then t the sleeve.

3. Attach the cables below deck. Cut the cables to the correct length and connect to the plinths in the connection

box . See chap. 4.6.

4. Check that the supplied emergency furling equipment can be mounted on the starboard side of the drive unit and

then remove it again. See chap. 7.6.

Before test-running the unit, tie or tape the tack shackle to the extrusion so

that the shackle does not strike the drive unit and damage it. Also check that the emergency furling equipment has been removed.

5.8 Remounting the Furlex system on the boat

See Furlex instruction 595-104-E Furlex 200S/300S alt. 595-116-E Furlex 400S in chap. Rigging. Finally connect sleeve and cables according to points 1-3 below, see g. 4.6.a.

5.9 EF Alternative mounting of motor unit on existing lower

bearing assembly

The description below explains how a Furlex Electric drive unit can be mounted on an existing lower bearing assembly without removing the Furlex system, including the forestay extrusion, from the boat. One does not need to remove the extrusion, but on the other hand, tting the actual drive unit is more awkward.

5.9.1 Undo the line guide, Furlex 200E/300E (Furlex 400E, see 595-116-E, kap. 17.3)

1. Roll off all the line from the line drum.

Undo screws , and release screw  a few turns.

Lower the line guide fitting and release it.

Fig. 5.9.1.a

2. 3.

Fig. 5.9.1.b

Necessary disassembly

5. Pull the line drum guard off the line drum.

Press in the spring loaded clips (arrow 1) and release the locking block downwards.

Fig. 5.9.1.c

1 1

5.9.2 Undo the line drum, Furlex 200E/300E

(Furlex 400E, see 595-116-E, kap. 17.4)

Avoid changing the setting of any Furlex rigging screws. This simplies reassembly.

2. Pull the masthead forward using the genoa halyard. Secure the halyard using a ”D” shackle or tie it to a strong deck tting. For safety reasons, do not use the halyard snap shackle.

Always use a strong D-shackle or tie to the halyard.

Fig. 5.9.3.a Fig. 5.9.3.b

Fig. 5.9.3.c

5.10 De-rigging

Fig. 5.11.a

Fig. 5.11.b

Avoid changing the setting of any Furlex rigging screws.

1. Mark the position of the extrusion  against the

lower bearing assembly’s top with i.e. a lead pencil. This simplies later reassembly. Undo the screws  (2 pcs.) that hold the extrusion to the lower bearing assembly.

2. Remove the split pin  and clevis pin  that hold

the lower bearing assembly to the eye terminal.

3. Move the lower bearing assembly up towards the sail feeder on the extrusion so that the eye terminal is accessible. Place a piece of cloth or paper between the lower bearing assembly and the extrusion to protect against scratching the extrusion.

4. Tie the lower bearing assembly’s tack shackle to the halyard swivel shackle.

1. 2. 3.

Push a -screwdriver  under one of the drum’s ”quick connectors”. Push in another screwdriver  between the drum halves on the same side so that these are pressed apart 3 -4 mm.

Keep the screwdriver in place  and turn the stay a half turn. Release the other drum half’s  ”quick connection”.

The line drum halves can now be removed.

5.11.1 Lower bearing assembly, Furlex 200E/300E

5. Note in which direction the at surface of the bearing assembly’s hollow shaft is orientated. Mark the position of the at surface on the edge of the hollow shaft and on the outside, with a marker pen. See g. 5.11.c. This simplies later reassembly.

6. Prepare for removal of the locking ring, washer, balls and bearing race by xing a ”collector” for the bearing balls under the bearing assembly. We suggest a slit plastic box or similar taped in place around the extrusion.

7. Remove the locking ring  (g. 5.11.d) holding the washer  and ball bearings  in place. On reassembly, the locking ring will be replaced with a new one from the kit.

8. Remove the washer, balls and bearing race . Clean the washer and bearing race for later retting.

9. Finally remove the existing toggle and any extension link.

Fig. 5.11.c

Fig. 5.11.d

5.11.2 Lower bearing assembly, Furlex 400E

Disconnect the toggle from the forestay attachment and move the system to the side.

Fig. 5.11.2a

Tools: Allen keys spanners 10 mm 1 pair of long-nosed pliers

1. Using a lead pencil, mark the extrusion  where it

enters the lower bearing assembly. This simplies later reassembly

2. Undo the screws  (2 pcs) that hold the extrusion to

the lower bearing assembly.

3. Remove the split pin  and clevis pin  that hold

the lower bearing assembly to the eye terminal.

1. Prepare the motor unit by removing the ange ring (8 pcs socket head screws) and plastic insulation between the ange ring and motor unit. See g. 5.3.c. Fasten a rope around the motor unit to take its weight during the installation process. See g. 5.12.a.

2. Fit the two anges  in place on the lower bearing assembly. Note that the longest ange keys  should point toward the top of the lower bearing assembly. See g. 5.12.b. Secure them with a piece of tape.

3. Feed the motor unit over the lower part of the extrusion and then up past the lower bearing assembly, and align the ange keys in the grooves in the motor unit’s bronze gear.

Due to variations in manufacture, certain older lower bearing assemblies can have a slightly larger outer dia-

meter,whichpreventstheangefromenteringfully.Insuchcases,removeoneoftheangesandtryagain. 1angeisquitesufcienttofullthefunction.Ifthisdoesnotworkeither,thentheangemustbemodiedtoa suitableshapewithale.

4. Hang up the motor unit using the previously tted rope.

5. Then t the bearing race. Apply bearing grease (supplied) and then mount the bearing cage with supplied bearings in the grease. Make sure that all the bearings are in place. (Any lost ball bearings can be replaced with old, disassembled ball bearings.)

Note that the bearing cage  is conical and that the ”narrow” end  must enter the bearing race  (towards the top of the lower bearing assembly). See g. 5.12.c.

6. Mount the washer  and the new supplied locking ring . (Never re-use an old locking ring). In order to ensure that the locking ring bottoms, lift the motor unit while pressing the locking ring upwards.

7. Hold the insulation washer in place and ret the ange ring. Undo and remount the 8 screws one by one, apply locking uid (supplied in the kit) and tighten the screws rmly.

8. Turn the lower bearing assembly’s hollow shaft so that the clevis pin hole is aligned with the intended hole in the motor unit ange ring, see g. 5.7.a. The orientation of the hollow shaft is determined by the at side of the terminal eye/rigging screw. Use the previously made marker pen marks. Mount the clevis pin through the hole in one side of the ange ring and hollow shaft. The clevis pin is then in position when the hole in the terminal eye/rigging screw is to be found.

9. Loosen the rope and lower the complete drive unit down over the terminal eye/rigging screw. Place a piece of cloth or paper between the lower bearing assembly’d hollow shaft and the extrusion, to protect against scratching the extrusion. Also have cloth/paper between the clevis pin and the extrusion.

10. Mount the clevis pin permanently with the split pin, so that the drive unit is xed to the terminal eye/rigging screw. See g. 5.7.a and 5.7.b. Open the split pin 20º.

11. Mount the cable collar and deck collar according to chap. 5.5 and 5.6.

12. Adjust the position of the extrusion so that the marks (made in chap. 5.11) coincide with the lower bearing assembly’s upper edge. Mount the two screws  (see g. 5.11.a) in the black plastic adapter and tighten so that they bottom in the forestay extrusion. Loosen the screws one at a time and apply locking uid to the threads. Tighten the screws rmly.

Fig. 5.12.b

Fig. 5.12.c

Fig. 5.12.a

5.12.1 Installation of motor unit on lower bearing assembly, Furlex 200E/300E

Before test-running the unit, tie or tape the tack hook to the extrusion so

that the hook does not strike the drive unit and damage it. Also check that the emergency furling equipment is disconnected.

Test the supplied emergency furling equipment and then remove it again.

13. Feed the protective sleeve with the two supplied hose clamps, over the cables C3. Mount the sleeve on the drive unit cable collar  (g. 5.6). Use a driver with a hex socket intended for hose clamps and tighten rmly.

14. Feed the cables through the deck collar  (g. 5.6) and then t the sleeve.

15. Attach the cables below deck. Cut the cables to the correct length and connect to the plinths in the connection box. See chap. 4.6.

16. Check that the supplied emergency furling equipment can be mounted on the starboard side of the drive unit and then remove it again. See chap. 7.6.

5.12.2 Installation of motor unit on lower bearing assembly, Furlex 400E

1. Place the two carriers  on the lower bearing assembly. Secure with tape.

2. Fasten a rope around the motor unit to take its weight during the installation process.

3. Feed the motor unit over the lower part of the extrusion and then up past the lower bearing assembly, and align the ange keys in the grooves in the motor unit’s bronze gear.

4. Mount the clevis pin permanently with the split pin, so that the drive unit is xed to the terminal eye/rigging screw. See g. 5.7.a and 5.7.b. Open the split pin 20º.

5. Mount the cable collar and deck collar according to chap. 5.5 and 5.6.

6. Feed the protective sleeve with the two supplied hose clamps, over the cables C3. Mount the sleeve on the drive unit cable collar  (g. 5.6). Use a driver with a hex socket intended for hose clamps and tighten rmly.

7. Feed the cables through the deck collar  (g. 5.6) and then t the sleeve.

8. Attach the cables below deck. Cut the cables to the correct length and connect to the plinths in the connection box. See chap. 4.6.

9. Check that the supplied emergency furling equipment can be mounted on the starboard side of the drive unit and then remove it again. See chap. 7.6.

Fig. 5.12.2b

Fig. 5.12.2a

Before test-running the unit, tie or tape the tack hook to the extrusion so

that the hook does not strike the drive unit and damage it. Also check that the emergency furling equipment is disconnected.

Test the supplied emergency furling equipment and then remove it again.

6. TD Installation of motor unit on

TD (Furlex for below-deck installation)

Preparation

NF For installation of the lower bearing assembly in the boat, refer to instruction 595-231-E (Instruction for Furlex 200TD & 300TD), 595-240-E (Instruction for Furlex 400TD).

Furlex 200TD/300TD/400TD

EF If a toggle or extension link is used between the fork and the boat’s chain plate, it must be able to withstand the torsional forces created by the Furlex system. See table 3.2.1.

These toggles and extension shall not be used since they do not full the torsional requirements.

These toggles and extensions are designed for the Furlex Electric and full the torsional requirements.

Check that the boat’s forestay attachment is strong enough to take up the torsional forces from the Furlex Electric. Since there is no furling line to take up the torsional forces when, e.g. sailing with a reefed foresail, all of the torsional forces will be taken up by the drive unit and be transferred via the toggle to the boat’s forestay attachment.See table 3.2.1 for the minimum torsional capacity of the forestay attachment.

The strength can be theoretically calculated or found via practical tests. If the chainplate is not sufciently strong, there are 4 threaded holes on the underside of the motor unit to which a torque absorber can be tted. This must be individually adapted for the boat in question and is therefore not supplied by Seldén.

EF In order to install the motor unit on the lower bearing assembly, this must be removed from the boat. The sail must also be removed. The connection box is mounted in the anchor box, as in chap. 4.6.

Fig. 6.b Fig. 6.c

Lower bearing assembly

Motor unit Drive unit

Fig. 6.a

6.1 Checking the motor unit

1. Temporarily connect the motor unit to the connection box.

2. Activate the power supply from the battery and turn on the control current.

3. Test run both IN & OUT functions.

4. If the functions are OK; remove the cables from the connection box. If not, fault trace according to “Fault tracing diagram”, Chap. 9.

6.2 EF Disassembly of the line guide unit, Furlex 200E/300E

Furlex 400E, see 595-116-E, chap. 17.3.

1. Roll off all the line from the line drum.

Undo the screws , and release a few turns on screw .

Lower the line guide fitting and release it.

Press in the spring loaded clips (arrow 1) and release the locking block downwards.

5. Turn the line drum protector a half turn and pull it off the line drum.

Fig. 6.2.b

Fig. 6.2.a

Fig. 6.2.c

1 1

2. 3.

Furlex 400TD

When sailing with a reefed sail, torque generated in the luff extrusion is usually absorbed by the furling line.

Furlex 400TDE does not have a furling line, so torque loads must be opposed by a link between motor housing and hull. A rigging screw can be used as a link.

Fig. 6.d

1. Disassemble the line drum halves.

Fig. 6.3.a

Fig. 6.3.b

Fig. 6.3.c

6.3 EF Disassembly of the line drum, Furlex 200E/300E

Furlex 400E, see 595-116-E, chap. 17.4.

6.4 EF Releasing the forestay

1. Slacken the backstay as much as possible. But make sure that any rigging screw is not unscrewed so far that the threads are no longer visible “on the inside”. For masts with aft swept spreaders, the upper rigging screw must be slackened so much that the forestay can be disconnected. E.g, slacken the backstay + one upper rigging screw, Count the number of turns the rigging screw is slackened. This simplies reassembly. Avoid changing the setting of any Furlex rigging screws. This simplies reassembly.

2. Draw the top of the mast forward with the genoa halyard. Secure the halyard using a “D” shackle or tie it to a strong deck tting. For safety reasons, do not use the halyard snap shackle.

Always use a strong D-shackle or tie to the halyard.

Avoid changing the setting of any Furlex rigging screws.

Fig. 6.4.a

3. Mark the position of the extrusion against the adapter tube  top with i.e. a lead pencil . This simplies later reassembly. Undo the screws  holding the extrusion to the adapter tube. See g. 6.4.a.

4. Undo the two bushes  that connect the adapter tube to the lower bearing assembly. Note! Loosen the smaller locking screw  before the larger socket cap screws  are released.

5. Move the adapter tube up along the extrusion to expose the forestay toggle. Place a piece of cloth or paper between the adapter tube and extrusion to protect against scratching. Secure the adapter tube in this position with tape.

6. Secure the locking pin in the lower end of the lower extrusion with tape. See g. 6.4.b.

7. Disconnect the forestay by removing the toggle’s lower clevis pin. Tie the forestay to a cleat or the pulpit until it is time for reassembly.

Fig. 6.4.b

Locking pin

2. 3. 3.

Push a screwdriver  under one of the drum’s ”quick connectors”. Push in another screwdriver  between the drum halves on the same side so that these are pressed apart 3 -4 mm.

Keep the screwdriver in place  and turn the stay a half turn. Release the other drum half’s  ”quick connection”.

The line drum halves can now be removed.

In order to mount the motor on the existing lower bearing assembly, it is necessary to partially disassemble it. NF When tting a new Furlex TDE, the lower bearing assembly should be test-tted and adjusted before tting the motor.

1. Prepare the motor unit by removing the ange ring (8 pcs socket head screws) and plastic insulation between the ange ring and motor unit. See g. 6.5.a.

2. Release the lower bearing assembly from the boat’s chain plate and lift it up through the deck collar.

3. Start by loosening both the locking screws .. and then remove the fork termination.. See g. 6.5.b. (On an existing Furlex TD both the locking screws are sealed with locking uid).

4. Place the lower bearing assembly upside down (preferably in a box, to collect the ballbearings) and remove the locking ring  that holds the washer  and ball-bearings  in place. See g. 6.5.b. On reassembly, the locking ring will be replaced with a new one supplied with the kit.

6.5.1 Mounting the motor unit, Furlex 200TDE/300TDE

5. Remove the washer , balls  and bearing race . Clean the washer

and bearing race for later retting.

6. Mount the two anges on the lower bearing assembly as illustrated. Note that the longest ange keys should point toward the top of the lower bearing assembly. See g. 6.5.c. Now try to feed the motor unit over the bearing assembly so that the keys engage in the grooves. Lift off the motor unit and secure the anges with tape.

Due to variations in manufacture, certain older lower bearing assemblies can have a slightly larger outer diameter, which prevents

theangefromenteringfully.Insuchcases,removeoneoftheanges and try again. 1angeisquitesufcienttofullthefunction. If this doesnotworkeither,thentheangemustbemodiedtoasuitable shapewithale.

7. Undo the deck collar screws but leave it in place.

8. Place the motor unit under the hole in the deck. Lower the lower bearing assembly down through the deck collar and onto the motor unit. Align the ange keys in the grooves in the motor unit.

9. Secure the motor unit with a rope to prevent it falling down.

10. Apply a little grease to the bearing race and feed it down onto the lower bearing assembly. Then mount the bearing cage with supplied bearings in the grease. Make sure that no balls are missing. (Any lost ball bearings can be replaced with old disassembled ball bearings.) Note that the bearing cage  is conical and that the “narrow” end  shall face upwards and enter the bearing race . See g. 6.5.d.

Fig. 6.5.a

Fig. 6.5.c

11. Mount the washer  and the new supplied locking ring . (Never

re-use an old locking ring). In order to ensure that the locking ring bottoms in its groove, lift the motor unit a little while at the same time pressing the locking ring upwards.

12. Install the plastic insulating washer and the ange ring. Install the 8 screws and tighten moderately. Undo and ret the 8 screws one by one, apply locking uid (supplied with the kit) and tighten the screws rmly.

13. Ret the fork termination . Apply a little locking uid to both the locking screws  and then ret them. See g. 6.5.b.

Fig. 6.5.d

Flange ring

Fig. 6.5.b

14. Remount the lower bearing assembly on the boat’s chain plate. When the toggle is mounted on the chain plate, the maximum number of shims should be placed in between to reduce the play. The Furlex Electric-kit is supplied with 4 (four) 0.8 mm shims. Fit the shims as evenly as possible on each side of the boat’s forestay attachment (e.g 2+2 or 1+2).

15. Apply locking uid to the two screws  that hold the motor unit to the lower bearing assembly and t them. See g. 6.5.e. (The assembled lower bearing assembly and motor unit will hereafter be called the “Drive unit”).

16. Ret the deck collar with the four screws. If these screws do not have hexagonal heads, they should be replaced with ones that do. The limited space between the deck and drive unit does not allow the use of other tools than ring spanners and adjustable spanners.

17. Ret the forestay according to Furlex TD instruction 595-231-S. Chap. 16.6-16.8.

18. Check that the supplied emergency furling equipment can be mounted on the starboard side of the drive unit. See chap. 7.6.

Fig. 6.5.e

Test the supplied emergency furling equipment and then remove it again.

1. Check that D in g. 6.5.2b ts inside the motorunit. On some early units the diameter can be to large. In that case please contact your Seldén representative.

2. Place the motorunit below deck. We suggest using a strong full width support underneath.

3. Insert the lower bearing assembly through the deck tting until the two carriers can be mounted, g. 6.5.2c.

4. Continue lowering the bearing unit until it can be connected to the chainplate.

5. Fix the motorunit to the lower bearing assembly with the two screw. Use Loctite on the screws.

6.5.2 Mounting the motor unit, Furlex 400TDE

NF In case of a new Furlex TDE, it is easier to test and adjust the lower bearing assembly in place before the motorunit is tted.

EF Remove the lower bearing assembly from the chainplate and raise it through the deck tting. Ensure that the rigging screw settings are not changed, chap. 3.4.

x 2

Fig. 6.5.2b

Fig. 6.5.2c

Fig. 6.5.2d

6.6 Connecting to the connection box

1. Fit the supplied protective sleeve  to feed the cables (C3) from the drive unit cable collar temporarily  to the connection box . See g 6.6.a. Note that the sleeve must be arched so that movement of the drive unit can be taken up without the sleeve being stretched. After the toggle has been shimmed in place, there can still be a certain amount of play, the drive unit will twist a few degrees depending on whether the sail is furling or unfurling.

2. Mark the cutting point on the sleeve.

3. If the sleeve forms a lowest point  between the drive unit and connection box, a draining hole must be made  (approx. Ø 10), for any condensation to escape from. Mark the draining hole on the sleeve.

Before test-running the unit, tie or tape the tack hook to the extrusion

so that the hook does not strike the drive unit and damage it. Also check that the emergency furling equipment has been removed.

4. Pull the sleeve off the cables, cut to the correct length and make the draining hole.

5. Fit the protective sleeve and the supplied hose clamp of the two cables. Mount the sleeve on the drive unit cable collar. Use a driver with a hex socket intended for hose clamps and tighten rmly.

6. Fasten the sleeve under the decking , but be sure to make sufcient allowance for movement according to point 1. Cut the cables to the correct length and connect to the plinths in the connection box. See chap. 4.6.

C 3

C 2

Fig. 6.6.a

6. Ret the forestay according to Furlex TD instruction 595-240-E chap. 4.2. Check that the supplied emergency furling equipment can be mounted on the starboard side of the drive unit. See chap. 7.6.

Test the supplied emergency furling equipment and then remove it again.

OPERATING INSTRUCTIONS

In order for you to gain the most benet and enjoyment from your Furlex Electric system, we recommend that you study these operating instructions thoroughly. Some sections may refer to “Instructions for Furlex 200S & 300S” (595-104-E), “Instructions for Furlex 400S” (595-116-E) and “Instructions for Furlex 400TD” (595-240-E).

All safety-related information is indicated by the following symbol:

This information must be followed to avoid damage to the system and the risk of personal injury.

The guarantee conditions apply only with correct operation in accordance with these instructions.

Note that the electric motor in the Furlex E is not intended for continuous operation under high loading. The temperature of the electric motor increases signicantly when furling under heavy loading, e.g. very heavy winds, or with heavy resistance from the sheet when furling. For this reason, do not furl and unfurl the sail repeatedly during such conditions.

Furlex users who have not personally installed the Furlex system do not need to read the entire installation instruction. The operating instruction do however, refer to selected parts of the installation instructions. It is very important that these instructions are read and observed.

7 Sailing with Furlex Electric

7.1 Setting the sail

Refer to “Instruction Furlex 200S & 300S” (595-104-E), chap. 11.1 or “Instruction Furlex 400S” (595-116-E), chap 11.1.

7.2 General information about furling

Using electric power removes some of the sensation of resistance or friction when furling & unfurling. One should therefore always keep an eye on the furling process and ensure that no external obstacle hinders the process and causes damage.

The current to the motor is limited electronically. If one does not slacken the sheet sufciently when furling, the motor will be overloaded and the current will be cut automatically. When the IN or OUT button is released, the current protection is reset automatically after a few seconds. One can now continue furling/unfurling, but has received a warning that the load is too high. Read more about current limitation in chap. 1.3 “Control box”.

The current being automatically cut provides a warning that the load on the system is too high.

7.3 Unfurling

1. Turn the control current on.

2. Release the weather side of the genoa sheet. Place it so that it can run free during unfurling.

3. Place the lee-side sheet one turn around a winch and tension by hand.

4. Press on the control button/remote button GENOA OUT and pull on the lee-side sheet at the same time. The button should be held depressed during the entire unfurling process. The best bow for unfurling is upwind. One can then take up the slack on the lee-side sheet and thus ensure that the sail does not ap too much.

5. Lay another turn of the sheet around the winch and adjust the sail to the desired shape.

7.4 Furling

1. Free up the weather-side sheet and make sure it can run free.

2. Release the lee-side sheet from the cleat or winch self-tailer. Hold against the sheet while at the same time reducing the number of turns around the winch so that only one remains.

3. Furl in the sail on the Furlex-extrusion by pressing the control button/remote button GENOA IN. Slacken the lee-side sheet as you go, so that the sail is evenly and rmly furled. A sail that is too loosely furled can blow out in hard winds. If the boat is left unattended, the sail can ap apart. A sail that is too loosely furled can also cause unnecessary wear when the sail rocks back and forth in the wind. If the resistance in the sheet is too great when furling, the motor will be overloaded and the current will be automatically cut. Release the control button/remote button, slacken the sheet and then press on GENOA IN again.

4. Then switch off the control current so that no unintentional maneuvering can be performed.

7.5 Reefing

Refer to “Instruction Furlex 200S & 300S” (595-104-E), chap. 12 or “Instruction Furlex 400S” (595-116-E), chap 12 applicable sections. The process of manoeuvring with the furling line is replaced by manoeuvring with the control button/remote button. Do not use Furlex E to sheet with.

Do not use Furlex E to sheet with.

7.6 Emergency furling

If, for any reason, the electrical function ceases to work (See Fault tracing diagram, chap. 9.) the Furlex Electric system can easily be operated by using the supplied emergency furling equipment. This equipment is connected to the drive unit via a ½” square tting on the drive unit’s starboard side. See g. 7.6.a. On the Furlex E, some of Seldén’s ½” crank handles for electrically operated furling masts also t. If the length of the crank handle interferes with e.g. the pulpit, an extension can be used. E.g. from a socket wrench set with ½” drive. The ½” crank is available in two lengths, as extra equipment. (Order no., see chap. 2.4).

1. Turn off the control current.

2. Connect the emergency furling equipment  by mounting the square tting of the central shaft  into the drive unit’s base . The bottom of the base has an M6 thread. Fasten the emergency furling equipment to the drive unit with the screw/plastic knob .

3. Furl or unfurl the sail by pulling on the short continuous line .

The emergency furling equipment (or crank) must never be connected when the system is operated electrically. It would rotate very rapidly when the electric motor started, with a great risk for personal injury or damage to property.

The emergency furling equipment or crank must never be connected when the system is operated electrically. It would rotate very rapidly when the electric motor started.

FU RL E X E

EME R GE

N CY DR IVE

SE L DÉ N

GENO A

UTO

NGE OA

G NOE A

UO T

G NOE A N

Fig. 7.6.a

8 Care & Service

In order for your Furlex Electric system to function both mechanically and electrically and to rotate easily, year after year, a certain amount of system maintenance is required on a regular basis. This care and service chapter is a complement to chapter 15 in “Instructions for Furlex 200S & 300S” (595-104-E).

8.1 Every week

Furlex Electric is designed to withstand a saltwater environment. However, it should be washed down with fresh water occasionally, e.g. when the deck is washed off. This also applies to a Furlex TDE located in the anchor box. Also check that the anchor box drainage functions satisfactorily and that the outlet is not blocked. A Furlex TDE is especially exposed if the box is lled with water.

8.2 Every year

Check for wear of the toggle: 200E/300E (see instruction 595-104-E, chap. 15). 400E (see instruction 595-116-E, chap. 15).

Lubrication of the lower bearing assembly: 200E/300E (see instruction 595-104-E, chap. 15.1). 400E (see instruction 595-116-E, chap. 15.1).

Lubrication of the halyard swivel: 200E/300E (see instruction 595-104-E, chap. 15.2).

400E (see instruction 595-116-E, chap. 15.2). The ball bearings are lubricated with Furlex-grease, which is supplied with the Furlex Electric kit.

Cleaning, etc. with de-rigging: 200/300E (se instruktion 595-104-E, chap. 15.3).

400E (se instruktion 595-116-E, chap. 15.3).

Electric cables, protective sleeve and connection box

Inspect the protective sleeve, connection box and cables (C3) between the Furlex Electric unit and the connection box. Damaged protective sleeves and defective hose clamps must be replaced. If the connection box is damaged by the anchor chain or similar, it must be replaced.

Remote control (extra equipment) Replace the battery in the remote control hand unit. Make sure you have a spare battery onboard. For further information, see chap. 4.8.4.

8.3 Every 5th year

The reduction gear in the drive unit is lubricated with lithium-based grease (SKF LGEP 2/04). With normal use, the unit should be left to an authorised Seldén dealer for service at a maximum of 5 year intervals. Such a service includes disassembly and cleaning, replacement of seals, O-rings and drive belt, and re-greasing.

For boats that are used for chartering, long-distance sailing, etc. the unit should be left for service more frequently.

8.4 Storage

Furlex Electric drive unit

Should be ushed free from salt and dirt. The Furlex Electric drive unit can be easily removed from the forestay extrusion for separate storage, which is recommended. Move the drive unit upwards along the extrusion when being removed, see chap. 5.2.5. Store in a dry, well ventilated area. Always turn the hose ends downwards, so that water cannot run in and damage the electric motor, etc.

Under no conditions may a Furlex Electric be stored in a tightly-tting package.

It must be stored in a dry, well ventilated place.

If the drive unit is stored on the forestay extrusion together with the mast, remember that the Furlex Electric drive unit is considerably heavier than a Furlex S lower bearing assembly. Fix a board or similar along the mast, for the extrusion and drive unit to be attached to. See g. 8.4.a. Alternatively, the Furlex system can be removed form the forestay extrusion and be pushed up along the mast.

Fig. 8.4.a

Note that the protective sleeve for the cables must ALWAYS be facing downwards, to prevent water and dirt entering. See g. 8.4.b.

Fig. 8.4.b

A Furlex TDE can be stored over winter onboard the boat. The boat is covered and the anchor box cover should preferably be left open to ventilate the space.

Forestay and extrusion

These can preferably be stored together with the mast (see instruction 595-104-E, chap. 15.4).

Remote control (extra equipment) Store the remote control hand unit in a dry place with the battery removed. Remember to t a new battery at the start of the new season! For further information, see chap. 4.8.

9 Fault tracing diagram

If the electric Furlex is not operating, check voltage at the following locations, with a control button activated

Connection box OK *

NOT OK **

Control box output OK

NOT OK ***

Control box input OK

NOT OK **

Main fuse OK

NOT OK ****

Probable cause Action

Check for sound indicating if the elctric motor runs

Motor runs Broken drive belt Contact Seldén

representative for service or ordering of spare parts.

Motor does not run Electric motor our

of order

Check cables, if cables are OK contact Seldén representative for service or ordering of spare parts.

** Cables faulty or

connectors loose/ corroded

Clean and tighten connections, replace any damage cables.

***

Check the fuse at the circuit board in the control box

Fuse not OK Replace fuse once,

if problem persists contact Seldén representative.

Fuse OK Measure if contactor

gets voltage for activation

OK Contactor out of

order

Contact Seldén representative for service or ordering of spare parts.

Not OK Circuit board or

control buttons faulty

Contact Seldén representative for service or ordering of spare parts.

****

Fuse not OK

Check that the fuse is properly sized. We recommened that a boat electrian investigate the cause for the fuse to trip.

10 Notes/Comments

.............................................................................................................................

595-926-E Printed in Sweden

Seldén Mast AB, Sweden

Tel +46 (0)31 69 69 00 Fax +46 (0)31 29 71 37 e-mail info@seldenmast.com

Seldén Mast Limited, UK

Tel +44 (0) 1329 504000 Fax +44 (0) 1329 504049 e-mail info@seldenmast.co.uk

Seldén Mast Inc., USA

Tel +1 843-760-6278 Fax +1 843-760-1220 e-mail info@seldenus.com

Seldén Mast A/S, DK

Tel +45 39 18 44 00 Fax +45 39 27 17 00 e-mail info@seldenmast.dk

Seldén Mid Europe B.V., NL

Tel +31 (0) 111-698 120 Fax +31 (0) 111-698 130 e-mail info@seldenmast.nl

Seldén Mast SAS, FR

Tel +33 (0) 251 362 110 Fax +33 (0) 251 362 185 e-mail info@seldenmast.fr

Seldén Mast Asia Ltd, Hong Kong

Tel +852 3572 0613 Fax +852 3572 0623 e-mail info@seldenmast.com.hk

www.seldenmast.com

Dealer:

DINGHIESKEELBOATSYACHTS

The Seldén Group is the world’s leading manu-

facturer of mast and rigging systems in carbon and

aluminium for dinghies, keelboats and yachts.

Our well known brands are Seldén and Furlex. The

worldwide success of Furlex has enabled us to

build a network of over 750 authorised dealers

covering the world’s marine markets. So wherever

you sail, you can be sure of fast access to our

service, spare parts and know-how.

SELDÉN and FURLEX are registered trademarks of Seldén Mast AB

Selden Furlex Electric 200E, Furlex Electric 300E, Furlex Electric 400E User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual