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Sleipner STABILISER 66B Installation Manual Download Page 27

 27

6461

2

2022

-

SPS-B

Hydraulic Installation

Accumulator tank

All stabilizer systems have accumulator tanks. The main purpose of the accumulator is to create additional capacity and quicker response to the 

stabilizing system. It also has a pulse dampening effect for the system.

For Nitrogen(N2) fi lling and testing procedure - see HYDAC manual. (Accumulator tank supplier) Bladder charge pressure - 45bar. 

Base kit (Filling kit)  - 321308 covers these countries: Austria, Belgium, Check Republic, Denmark, Finland, Germany, Netherlands, Norway, Poland, 

Sweden, Switzerland. 

For other countries, additional adapters must be used, see HYDAC manual for the correct adapter. 

MC_0217

IMPORTANT

Due to logistic reasons most accumulator tanks are shipped without nitrogen(N2) (if nothing else is agreed when the order was placed) in the 

pressure bladder in top of the accumulator tank. Therefore, make sure to fi ll the tank or check the pressure before startup according to the 

accumulator tank manual. 

MG_0227

Accumulator

Pressure filter

WARNING

Running the system without 

any nitrogen/pressure on the 

tank will damage the stabilizer 

system.

Hydraulic Installation

Main Valve Unit

The following functions and ports are integrated into the Main Valve unit: 

(1) - Accumulator Unloading Valve

(2) - LS-V: Load sense from Tank-mounted valve unit

(3) - PC: Pressure to Cooling Pump

(4) - Cooling Pump ON/OFF valve

(5) - Feed from Main Pump(s) ON/OFF

(6) - P-AC: Pressure from AC Pump

(7) - P-MAIN: Pressure from Main Pumps

(8) - T: Return to Return Combiner

(9) - LS-P: Load sense to Main Pumps

(10) - Manual Unloading Valve

(11) - P-STAB: Pressure to Fin Valve Units

Refer to system drawings for details

MC_0217

IMPORTANT

During normal operation, the manual unloading valve has to be fully closed (tightened clockwise).

MG_0228

6

5

7

4

10

11

3

9

2

1

8

Summary of Contents for STABILISER 66B

Page 1: ...2 Fredrikstad Norway www sleipnergroup com DOCUMENT ID REVISION DATE LANGUAGE Installation Guide For Vector Fin Stabiliser Systems STABILISER 66B 92B 93B 96B VECTOR FINS VF1050 VF1350 VF1650HS VF1650MIX VF1650AA VF1950 EN I M 6461 2 2022 ...

Page 2: ... Vector Fin Measurements 8 Measurement Clearance 9 Hull Forces 10 Fin Positioning 11 13 Fin Modification Tunnel ends 14 Mechanical Installation 15 19 Hydraulic Installation 20 27 Electrical Installation 28 35 S Link System Description 36 Electrical Installation 37 41 Fin Installation 42 49 Fin Location Label 50 Fin System Interface 51 52 Start Up 53 59 Sea Trial 60 61 Fin Removal 62 Installation C...

Page 3: ...tion provided in the sections Basic hydraulic installation AC power pack Noise considerations Relevant hydraulic diagram with hose specifications for your particular system Plan the installation of the electrical parts including the control panel and wiring runs based on the information in the sections Power supply S link wiring Control panel installation Your Sleipner representative will be able t...

Page 4: ...or personnel injury During yacht lifting operations Ensure the stabilizer fins are in the locked neutral position Lifting personnel are informed that stabilizer fins are installed preventing the danger of snagging the lifting slings damage to the yacht its equipment or injury to personnel Yacht transportation overland with road vehicles may require the removal of the stabilizer fins shafts Please con...

Page 5: ...5 6461 2 2022 SPS B Addition Supporting Manuals Follow the addition of supporting manuals to aid in the installation process of this product MC_0308 Hydraulic Systems Installation Guide ...

Page 6: ...sealant hub Shaft Twin yoke Rod end pin Cover encoder Actuator valve unit Cylinder Top sealant plate Hull boss Rod end Key Components IMPORTANT Bearings must NOT be lubricated with any kind lubrication This will damage the function of the bearings ...

Page 7: ...surement description mm inch mm inch mm inch mm inch A Total actuator height 260 10 2 346 13 6 346 13 6 346 13 6 B Actuator height inside the hull 190 7 5 260 10 2 260 10 2 260 10 2 C Hull thickness sealant included 70 2 8 86 3 4 86 3 4 86 3 4 D Diameter of the actuator shaft sealant hub 175 6 9 235 9 3 235 9 3 235 9 3 E Height of valve unit 146 5 7 172 6 8 172 6 8 172 6 8 F Actuator Width 495 19 ...

Page 8: ...1 81 9 2081 81 9 2081 81 9 B Length to Shaft center 1186 46 7 1345 53 1481 58 3 1371 58 3 1481 58 3 1591 58 3 C Total Height 847 33 3 956 5 37 7 1054 1 41 5 1054 1 41 5 1054 1 41 5 1054 1 41 5 D Width 429 16 9 485 19 1 533 21 533 21 533 21 533 21 VF 1050 VF 1350 VF 1950 HS VF 1950 MIX VF 1950 AA HS High Speed priority MIX Balanced priority AA At Anchor priority VF 1650 Size m 1 05 10 8 1 35 14 5 1...

Page 9: ...llowing illustrations to get ample room for maintenance and any necessary service or repairs This is the installer boat builders full responsibility MC_0252 Measurement Clearance Measurement code Measurement description mm inch mm inch mm inch mm inch A Total actuator length 770 30 3 871 34 3 871 34 3 871 34 3 B Total actuator width 650 65 6 700 27 6 700 27 6 700 27 6 C Actuator height inside the ...

Page 10: ...PS92 VF1350 10 kn Min 10500 Nm 7000 Nm 6500 N 19000 N 940 kN 15 kn 12500 Nm 7000 Nm 10000 N 20000 N 940 kN 20 kn 15000 Nm 7000 Nm 12000 N 21000 N 940 kN 25 kn 17500 Nm 7000 Nm 13700 N 22500 N 940 kN 30 kn 18000 Nm 7000 Nm 14600 N 27500 N 940 kN 35 kn 18000 Nm 7000 Nm 14600 N 35000 N 940 kN 40 kn 18000 Nm 7000 Nm 14600 N 35000 N 940 kN SPS93 VF1650 10 kn Min 11500 Nm 7000 Nm 8000 N 18000 N 940 kN 1...

Page 11: ...der normal sea conditions Fins should not extend outside the beam or below the keel when in neutral position Fins should be placed as far outboard as possible and NOT in line with the propellers to ensure avoiding possible disturbance of the water flow to the props which in the worst case can cause vibrations cavitation ...

Page 12: ...ould be placed with trailing leading edge within middle 1 4 of waterline length at speed and not in front of the LCG For vessels with top speed under 15 knots fin may be placed within the middle 1 4 of waterline length Waterline at rest Waterline at speed Middle 1 4 of Waterline at speed Middle 1 4 of Waterline MC_0207 Fin Positioning IMPORTANT These are general guidelines and some hull types might...

Page 13: ...outboard stroke in the upper part of the fin along the hull Finding the best position for the fin and actuator positioning often is related to the inside configuration and space that is required for proper installation General Rules Push the actuators as far as possible outboard keeping at least 22 degrees of outboard stroke as a minimum NB if less and the lower part is within boat envelope a small c...

Page 14: ...in GRP Repair pdf 1 28 04 2011 13 49 06 In case of the fin positioning being so that you need to cut down some of the top aft end of the fin to avoid it hitting the hull very typical on planning boats with hard chines please do so as per the instructions below ...

Page 15: ...e thickness of the hull must NOT be larger than 86mm HULL Mechanical Installation Define the optimal position of the stabilizer fins 1 Drill a 21mm pilot hole at the fin shaft centre line position externally through the yachts hull 2 Using the pilot hole as centre line mark and cut hole from inside the boat using a suitable cutting Jig tool 3 Adjust the surrounding hull to the above thickness Sealant...

Page 16: ...96 B Mechanical Installation 1 Mark the positions of the holes for the securing bolts NB Use the external securing plate as a template 2 Cut drill the holes using appropriate cutting and drilling equipment 3 Apply a moderate coating of watertight sealant to the mating surface NB Sealant must be compatible with hull material A naval architect Boat builder must confirm this MC_0254 Please refer to th...

Page 17: ... THE STABILIZER ACTUATOR ASSEMBLY 1 Carefully lower the Stabilizer Actuator Assembly into the hulls actuator hole in the correct orientation to the sealant mounting surface 2 Use two of the securing bolts to temporally lock the Actuator Assembly into position 3 Countersunk all holes to allow space for bolt heads and sealant without damaging the hull 4 Apply sealant in the gap of the centre hole in...

Page 18: ... bolts 2 Place the External Securing Plate over the Stabilizer shaft onto the external hull mounting surface 3 Coat the securing bolts with sealant and insert to the External Securing Plate 4 Secure each bolt with a plain washer and a nut Tighten torque load the securing bolt nuts diagonally to avoid misalignment MC_0254 Please refer to the graphic for special considerations relating to your model...

Page 19: ...he securing bolts with sealant and insert into the External Securing Plate the Yachts hull and the Actuator Assembly and secure each with a locking washer and a nut Tighten torque load the securing bolt nuts diagonally to avoid misalignment 2 Connect a ground wire from the yachts main bonding anode system to each actuator MC_0254 Please refer to the graphic for special considerations relating to y...

Page 20: ...Optional Standalone System Rack w AC motor or generator and valves included PTO pump PTO pump Stern Thruster Hydraulic Tank Unit system Rack For specific details see the hydraulic system installation Start up User Service Manual Actual system drawings and diagrams will follow the product and specific system manual on delivery Hydraulic Installation ...

Page 21: ...rawings in the provided system manual for hose tube fittings dimensions Hoses and fittings must be installed by trained professionals only Make sure to clean the hoses internally before assembly all hoses MUST be cleaned with jet pellets or flushed before they are fitted NB Cleanliness requirement according to Required cleanliness class ISO 4406 1999 21 19 16 To ensure easy and trouble free connectio...

Page 22: ...l only after the accumulator tank is de pressurized to avoid flooding the tank later on PTO pump pressure adjustment Most stabilizer systems come with pre set PTO pump s from Sleipner The pump has a tag on the drive shaft telling actual pressure setting if this tag is not present or other settings are required the pump pressure must be checked and adjusted if necessary NB System pressure will alwa...

Page 23: ...ings can cause interference between the swivel nut and the cylinder rod end If required the electrical operated decouple valve coil solenoid can be removed during hose installation for better access to the hose fittings MC_0217 MG_0290 IMPORTANT Electric operated decouple valve coil nut to be re torqued to 6 8 9 5 Nm 5 7 Ft lbs Over torque of the coil nut will damage the valve function Hoses move D...

Page 24: ...m from the actuator very stiff none expanding hoses or even better some of the distance in rigid piping is necessary to not make the fin movement soft by the hoses expanding with varying pressure Always fit hoses to the hull on soft mounts The unit must be mounted on a rigid flat surface and we recommend to use a vibration dampening material behind them to avoid any high frequency noise vibration to...

Page 25: ... by turning 3 16 Allen key anti clockwise Fins are now free and can be moved manually to the required position MC_0217 IMPORTANT Manual decouple valves have to be fully closed during normal operation of the stabilizer system WARNING If the valve is unlocked and opened be aware of unexpected movement of fins and cylinders Especially if the boat is afloat MG_0226 Locking valve Proportional valves Tes...

Page 26: ...stria Belgium Check Republic Denmark Finland Germany Netherlands Norway Poland Sweden Switzerland For other countries additional adapters must be used see HYDAC manual for the correct adapter MC_0217 IMPORTANT Due to logistic reasons most accumulator tanks are shipped without nitrogen N2 if nothing else is agreed when the order was placed in the pressure bladder in top of the accumulator tank Ther...

Page 27: ...g Pump 4 Cooling Pump ON OFF valve 5 Feed from Main Pump s ON OFF 6 P AC Pressure from AC Pump 7 P MAIN Pressure from Main Pumps 8 T Return to Return Combiner 9 LS P Load sense to Main Pumps 10 Manual Unloading Valve 11 P STAB Pressure to Fin Valve Units Refer to system drawings for details MC_0217 IMPORTANT During normal operation the manual unloading valve has to be fully closed tightened clockw...

Page 28: ... GW 1 Panel TP 43A S link Encoder Encoder 1 4 2 SCU Power Supply cable 3 Encoder cable 5 Encoder cable 5 FCU Harness 6 FCU Harness 6 SCU FCU cable 7 SCU FCU cable 7 VFD BUS cable 8 Pump Power cable Relay Box 10 PHC 3 X1 Harness 9 Power supply 9 31V 2A Other options Other options Gianneschi pump Power supply 24V 10A Controller Power supply 24V 10A Other options NMEA 2000 if not reverse detection sw...

Page 29: ... cable Part 160311 050 5m 9 PHC 3 X1 Harness Part 151470 1 10 Pump power cable Part 10 2371 24v PHC 3 controls relay inside Pump power cable Part 10 2357 hyd is operated via valve controlled by PHC 3 MC_0218 IMPORTANT If installing S link products DO NOT connect any other control equipment to the S link controlled products except Sleipner original S link products or via a Sleipner supplied interfa...

Page 30: ...on is the forward or aftward engine room bulkhead It must be installed with the cable outlet facing DOWN the direction if it is mounted facing forward or aft a setting stating the direction is done in the control panel during setup Mounting the FCU Mount the FCU close to the actuator and fin valve unit MC_0218 IMPORTANT The mounting area MUST be vibration free MG_0230 Mounting the SCU Mounting the ...

Page 31: ...her parts of the S link system MC_0218 MG_0231 Gasket between the dashboard and back surface of the panel Studs Gasket Front Mounting Top View Rear Mounting Bottom View 132 76 mm 151 mm 70 76 mm 86 76 mm 89 mm 148 76 mm Ø16 mm Ø3 mm X 4 4 X threaded mounting pin Ø MAX 4mm Thickness 3 5 mm NB 3 5 mm is for perfect flush of it of panel top surface 172 mm MIN Recessed area 110 mm MIN Recessed area En...

Page 32: ... the dashboard See GW 1 manual for detailed information MC_0218 MG_0232 Cut remaining unused wires GPS Receiver 321714 NB Ensure to install all electrical connections in appropriate methods to avoids water ingress POWER SUPPLY POWER SUPPLY OUTPUT DATA OUTPUT DATA RED BLACK DRAIN WIRE GREEN CAN INTERFACE RX TX RX STATUS S link Gateway NMEA 0183 S LINK ...

Page 33: ...tion encoder Remove the yellow protective cap on the encoder connector and connect the 151271 cables between encoder and FCU Tighten the connector rings clockwise by hand S link Basics The system needs a spur drop cable green for each S link unit and a backbone loop through the yacht where you connect all the spur cables included a power feed spur on T connectors If you have upgraded to SEP thrust...

Page 34: ...rection will automatically be identified at startup Encoder connection Cable 151271 015 151271 030 Included in FCU KITxx Lock valve connector X5 Fin Valve Unit Actuator Valve Unit Float Valve connector X4 Float Valve connector X4 IMPORTANT All electrical connections and wiring must be secured with cable ties appropriately and not in conflict with actuator cylinder hoses ...

Page 35: ...re installed from factory Also integrated pre installed in a standalone stabilizer system AC unload yellow Stab pressure sensor black Accumulator dump valve green Hydraulic cooling pump orange Stab pressure valve brown IMPORTANT All electrical connections and wiring must be secured with cable ties appropriately and not in conflict with actuator cylinder hoses ...

Page 36: ...connected to 12VDC or 24VDC To reduce the risk of interference avoid routing the S Link cables close to equipment such as radio transmitters antennas or high voltage cables The backbone must be terminated at each end with the END Terminator SPUR cables can be left unterminated to prepare for the installation of future additional equipment In such cases ensure to protect open connectors from water ...

Page 37: ...tors 1 x 6 1328 Power spur 8 x 6 1320 xxM Backbone cables 10 x 6 1321 xxM Spur cables Recommended Panel PJC221 222 NB Each Panel S link unit must have its own T connector and spur cable The yellow wire shield in the Power spur must be connected together with the black wire to Battery minus as in the drawing below Power Supply Cable Red Black Yellow 5A 12 24V S link supply ...

Page 38: ...ors 1 x 6 1328 Power spur 4 x 6 1320 xxM Backbone cables 6 x 6 1321 xxM Spur cables Recomended Panel PJC221 222 NB Each Panel S link unit must have its own T connector and spur cable The yellow wire shield in the Power spur must be connected together with the black wire to Battery minus as in the drawing below Power Supply Cable Red Black Yellow 5A 12 24V S link supply ...

Page 39: ...elatively close to the PHC 3 controller Power pack Rack Tank AC motor within 4 meters Harness 160311 050 NB VFD must be protected from any water spray MC_0218 IMPORTANT Follow the installation guidelines from the VFD manual supplied with the system MG_0237 PHC 3 VFD ...

Page 40: ...tion given MC_0218 Motor power kW Input Phases Input Voltage V Input Supply Current A Motor Current A Input Wire Size mm2 Motor Wire Size mm2 3 5 1 220 21 8 12 6 4 2 5 4 6 1 220 29 1 16 8 6 4 5 5 1 220 39 0 22 5 10 6 7 5 1 220 46 2 26 7 16 10 7 5 3 220 26 7 26 7 10 10 11 1 220 67 5 39 0 25 16 11 3 220 39 0 39 0 16 16 11 3 400 21 0 21 0 4 4 15 1 220 88 3 51 0 35 16 15 3 220 51 0 51 0 16 16 15 3 400...

Page 41: ...e Manual Unloading Valve Check for oil leaks and tighten if required MC_0218 IMPORTANT The yachts main engine s must be switched off during this procedure The first start of the AC Motor Pump Unit must be carried out manually from the PHC 3 control panel However before performing pre startup procedure from the PHC 3 ensure the VFD variable frequency drive is in REMOTE mode The VFD panel is factory ...

Page 42: ... SPS B MG_0292 Fin Installation VECTOR FIN Shaft cover bolts MAX torque 5 Nm Shaft cover Oil port plugs 2 PCS MAX torque 15 Nm Nuts 12 PCS MAX torque 60 NM Special locking washer 12 PCS Actuator Hull plate Base plate ...

Page 43: ...d position of the relevant fin When viewed and seen from inside above the relative Stabilizer Actuator assembly Rotate the Port Actuator fully to clockwise Rotate the Starboard Actuator Fully counter clockwise See Transversal fin positioning section MC_0219 IMPORTANT During FIN INSTALLATION procedure fins actuators can will move ensure that health and safety measures will be taken MG_0293 BOW Port Ac...

Page 44: ...draulic power installed yet Unlock the valve by turning the 9 16 lock nut anti clockwise Open the valve by turning the 3 16 Allen key anti clockwise 4 Remove protective covering from the actuator shaft Clean and degrease the angled surface NB The protective cover can easily be removed by blowing air using a air pressure gun into the bottom hole of the cover MC_0255 WARNING A hand oil pump Installa...

Page 45: ...Checking on the actuator that the cylinders are in the outboard position inboard will be fully aft outboard will be fully forward Ensure that the actuator stays in the outboard position when fin is being installed 7 Remove the transportation protection from the Stabilizer fin assembly Unscrew all nuts and washers Inspect and clean the internal hub MC_0255 MG_0295 Ø10 2 Ø10 2 54 mm Tool 5 6 7 ...

Page 46: ...he shaft Lift the correct handed fin assembly in the appropriate direction and insert the fin shaft into the actuator Fit two nuts with washers back onto the securing bolts opposite each other to prevent the fin from falling 10 Remove both oil port plugs from where the shaft enters the fin MC_0219 MG_0296 IMPORTANT Do NOT use grease only specified oil 8 9 10 IMPORTANT Lubricate the bolt threads with M...

Page 47: ...tting e Fitting to shaft 11 Lock the actuator cylinders in its absolute setting then also position the fin as far outboard as possible without hitting the outer edge of the hull MC_0219 MG_0342 High pressure hose part no 227957A 4000 Oil container part no LHMF 300 I ISO VG 100 Bleed out air part no 226400 226402 IMPORTANT OFF port must be open for drainage a b c d e 11 10 Connect hose to ON fitting...

Page 48: ...d the shaft port entrance then use a 19mm spanner move around in a circular pattern tightening the nuts to pull the fin into the shaft hub 15 Once the nuts are all tight using a 19mm spanner tighten bolts in a circular pattern again while using the hand pump to maintain constant oil pressure 16 Repeat step 15 until correct internal drive up distance is achieved Control the measurements again from t...

Page 49: ...e is completed in step 16 19 Loosely place the shaft protectors and inspect the top face to see if it will rub against any section of the actuator face If rubbing will occur grind and sand off material on the shaft protectors to remove enough material to ensure clearance 20 Secure shaft protectors using a 4mm Allen key MC_0219 MG_0298 Lock nut 9 16 Allen key 3 16 Tighten to 15 Nm 17 18 19 20 ...

Page 50: ...e fin s location and operation area please mount the safety labels on the hull Use sissors to cut the end arrow sysmbols on the label Place the label to the hull and place the end arrow labels to cover the length of the stabliser fin Label designs Height text 44 mm Height arrows 63 mm Length 1200 mm Adjustable length fits all Sleipner Vector Fins For application get your and follow instructions in t...

Page 51: ...ators from the panel without the need to manually open the fin valve unit described in step 3 18 Step 3 and 18 can be excluded It requires that Stabilizer control and hydraulic system is wired and connected with 24V power supply 26 a Touch FLOAT turn actuators to out most position according to step6 b Touch LOCK when desired position is achieved c Install fins according to step 1 20 d Touch RETURN w...

Page 52: ...d position automatically and locked for fin installation It requires that you have full system power with sufficient shore power supply It also requires that bleed procedure and end stop detection is completed 31 Touch START This will make the actuators move to outboard position automatically and locked held in outer position for fin installation Actuator position is now being held by hydraulic power...

Page 53: ...rameters to the specific yacht Stabilizer settings Scroll down menu 1 REVERSE BACKING DETECTION SCU input NMEA2000 The reverse signal input is either from reverse detection loop input to SCU or from NMEA2000 transmission signal to the Side Power gateway GW 1 2 SCU MOUNT DIRECTION FACING BOW FACING AFT NO DIRECTION Set the direction of the stabilizer control unit to match the installation 3 SUSPEND ...

Page 54: ...e 7 CRUISING D value 8 AT ANCHOR value 9 AT ANCHOR P value 10 AT ANCHOR CENTRE value 11 SPEED THRESHOLD value 12 SPEED FACTOR value 13 OPTION 1 value 14 OPTION 2 value 15 OPTION 3 value 16 OPTION 3 value 17 OPTION 4 value 18 OPTION 5 value 19 OPTION 6 value 20 OPTION 7 value 21 OPTION 8 value These settings are boat dependant and necessary to achieve optimum performance of the system for a given a...

Page 55: ...e settings are boat dependant and necessary to achieve optimum performance of the system for a given application Settings are to be changed only when requested by authorized SP personnel 5 FIN ACT TYPE select actuator 6 FIN TYPE select fin Select the actuator and fin size installed in Detect End stop section Pre STARTUP is now completed Go to STARTUP Start Up MC_0244 MG_0274 ...

Page 56: ...1050 110 BAR VF1650 VF1950 Vector Fins Start Up MC_0244 IMPORTANT Before running or making setting adjustments in STARTUP SEA TRIAL and Parameter SETTINGS ensure that Complete Hydraulic and Electrical system is up and running Stabilizer system also At Anchor is in OFF status on the panel AC pump is AUTO ON or PTO is ON WARNING During STARTUP procedure fins actuators will move ensure that health and...

Page 57: ...med several times Proceed to the DETECT ENDSTOP menu Return to STARTUP screen 2 Touch DETECT ENDSTOP 3 Ensure correct Actuator and Fin type selected Touch NEXT 4 Touch START 5 The end stop detection is required as it defines the actuator stroke When the procedure is complete press the RETURN arrow to go back to the STARTUP menu Proceed to the ZERO INCLINATION menu Start Up MC_0244 WARNING Fins actu...

Page 58: ... is level and not rolling before setting the 0o keel 3 Touch START When procedure is complete 4 Touch RETURN Return to STARTUP screen 5 Touch PARK CENTRE 6 Touch USE KEEL CENTRE Recommended If on shore When Stabilizer system is turned off or in backing mode the fins will now be locked in center position that was performed during fin installation Start Up MC_0244 MG_0277 1 2 3 4 5 6 ...

Page 59: ...ical centre as reference Change value on related fins to desired position 2 Touch ENTER when completed If you want to adjust PARK CENTRE to a given speed 3 Touch FLOAT Proceed to wanted speed When desired speed is achieved 4 Touch USE CURRENT POSITION and then Touch LOCK NB Current fin positions are shown i red values When in FLOAT state 5 Touch RETURN to proceed STARTUP is now complete Proceed to S...

Page 60: ... the boat through test and then fine tuned manually Even if the fins in test at less than 4 knots are found to have an outward angle the lowest speed should be set to 0 knots zero and fins parallel to the keel From the STARTUP and MAINTENANCE menu 1 Touch CENTRE POSITION 1234 enter 2 Ensure the fins are UNLOCKED and then Touch START Proceed now to Dynamic fin positioning MC_0245 MG_0279 1 2 ...

Page 61: ...peeds starting with the highest and choose speeds steps according to the vessel performance The position is interpolated between the different speeds so it is important to have one speed before the planning threshold and one after as the water flow over the fins often change much during the transition to planning mode When all speeds positions have been set stop the logger Dynamic fin position setup...

Page 62: ...second part is secured with a 15 spanner 6 Use the hydraulic pump until the fin drops down but is held up by the nuts 7 Use two people to take the weight of the fin while you remove all the nuts and washers 8 Lower the fin to the floor and replace the protective shaft cap 9 Replace the actuator port cover with rubber seal MC_0246 IMPORTANT A hand oil pump Installation tool kit Item nr VFT55 must be u...

Page 63: ...f Boat Structure Start up checks Fin valve unit Fin Valve Manual Decouple Valve Tight Fin Valve Check Hose Connections Port Stb Fin Valve Electrical Connections Correct Start up checks Accumulator block Accumulator Block Manual Decouple Valve Tight Accumulator Block Hose Connections Ok Accumulator Block Electrical Connections Correct Accumulator Pressure Transmitter Reading Correct Start up checks...

Page 64: ...AC Pump Clockwise Ac Pump Standby Pressure 3 5 kW motor 75 bar 4 6 kW motor 90 bar 5 5 kW motor 90 bar 5 5 kW motor VF1050 100 bar 7 5 kW motor 100 bar 11 kW motor 90 bar 15 kW 1 phase 100 bar 15 kW motor 3 phase 110 bar Start up checks PTO pump Ensure correct pressure according to specific system drawings Start up checks Hydraulics Check hose connections all connections may require re tightening T...

Page 65: ... of the defect to the best of the Claimant s knowledge including product identification and serial nbr the date and place of purchase and the name and address of the installer Proof of purchase date should be included with the claim to verify that the warranty period has not expired b Make the equipment available for troubleshooting and repair with direct and workable access including dismantling o...

Page 66: ...66 6461 2 2022 SPS B MC_0037 Notes ...

Page 67: ...67 6461 2 2022 SPS B MC_0037 Notes ...

Page 68: ...ccuracies or omissions it may contain Continuous product improvement may change the product specifications without notice Therefore Sleipner Group cannot accept liability for any possible differences between product and document Register your product and learn more at www sleipnergroup com Made in Norway SLEIPNER GROUP P O Box 519 N 1612 Fredrikstad Norway www sleipnergroup com ...

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