Sleipner SE20 Installation Manual
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Summary of Contents for Sleipner SE20
- Page 1 Installation Guide For DC Electric Thruster Models SE20, SE25, SE30, SE40 SLEIPNER AS DOCUMENT ID: 5611 P.O. Box 519 REVISION: N-1612 Fredrikstad DATE: 2021 Norway www.sleipnergroup.com LANGUAGE:...
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Page 2: Table Of Contents
P.O. Box 519, Arne Svendsensgt. 6-8 N-1612 Fredrikstad, Norway Declare that this product with accompanying standard control systems complies with the essential health and safety requirements according to: DIRECTIVE 2013/53/EU DIRECTIVE 2014/30/EU DIRECTIVE 2014/35/EU SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 3: Considerations And Precautions
Before installation, it is important that the installer reads this guide to ensure necessary acquaintance with the product. The recommendations made in this manual are guidelines ONLY, and Sleipner Motor AS (Sleipner) strongly recommend that before installation, advice is obtained from a naval architect familiar with the particular vessel and regulations/ classifi cations. -
Page 4: Thruster Measurements
5.35 Minimum water depth 4.33 4.33 4.92 4.92 Motor Height 8.23 9.92 10.35 10.35 Motor width 7.87 7.80 7.83 8.11 Motor length 7.20 7.20 7.20 7.20 *Valid for SE & SEP SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 5: Thruster Specifications
- Flexible coupling between electro-motor and drive shaft protects electro motor and gear system if propeller jams. - Original Sleipner panels shut off automatically 6 minutes after last use. This interval can be adjusted in 5 min steps up to 60 minutes or turned off completely. -
Page 6: Positioning Of The Tunnel / Thruster
As a general recommendation, the position of the tunnel should not be a minimum of 1/4 of the diameter of the tunnel from the boat keel. (NB: This can be overlooked depending on the installation methods defi ned in this manual.) SE20 & SE25 & SE30 & SE40 5611... -
Page 7: Tunnel Length
6. High-Speed Boats Tunnel lengths must be increased to protect the propeller from damage when crashing against the water surface during high-speed cruising. (NB: This can include the length of a spoiler) SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 8: Tunnel Installation In Sailboats
This installation is being used by some of the world’s largest sail boat builders and has proven to give little to no speed loss during normal cruising. This can also be an installation method for flat bottomed barges to avoid extremely long tunnels and large oval tunnel openings in the hull. SE20 & SE25 & SE30 & SE40 5611... -
Page 9: Water Deflection
(4). (NB: As a rule, you should not see the back face of the tunnel when standing directly in front of the boat looking aft.) SE20 & SE25 & SE30 & SE40 5611... -
Page 10: Tunnel Ends
This “free” extra thrust in optimal installations be 30 - 40% of the total thrust. (NB: A Side-power thruster propeller does not produce cavitation at working speed. Therefore, any cavitation and cavitation noise in the tunnel will be caused during improper tunnel installation.) SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 11: Tunnel Installation
(NB: Ensure gaps between the tunnel and the hull are completely fi lled with resin/ fi breglass. In areas where you can not access to make layers of resin/ fi breglass, a resin/ fi breglass mixture must be used in that area.) SE20 & SE25 & SE30 & SE40 5611... - Page 12 IMPORTANT Avoid all casting where the motor-bracket is to be placed, as this will cause misfi t and possible failure to the gear house. SE20 & SE25 & SE30 & SE40 5611 2021...
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Page 13: Stern Tunnel Installation
Stern Tunnel Installation MC_0003 Stern thruster installation has extra considerations and precautions and thruster installation procedures. See the attached manual supplied in the stern thruster kit Stern Thruster Installation Guide SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 14: Thruster Installation Instructions Considerations And Precautions
Before installation, it is important that the installer reads this guide to ensure necessary acquaintance with the product. The recommendations made in this manual are guidelines ONLY, and Sleipner Motor AS (Sleipner) strongly recommend that before installation, advice is obtained from a naval architect familiar with the particular vessel and regulations/ classifi cations. -
Page 15: Gear Leg & Motor Bracket Installation
Install the top motor bracket and gear leg gently together. Use appropriate sealant to ensure that no leakages occur. (NB: See your sealant data sheet for the correct application process.) Fasten the gear leg and the motor bracket with the bolts provided. Tighten to torque as shown above. SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 16: Propeller Installation
Insert the washer to the end of the shaft spline. Fasten with the propeller lock-nut. Apply anti-fouling to the gear leg and propeller. Do not apply anti-fouling to any rubber elements of the gear leg or anodes. SE20 & SE25 & SE30 & SE40 5611... -
Page 17: Motor Installation
IMPORTANT The thruster motor assembly must be protected using suitable covering to avoid dust/debris ingress from fabrication/maintenance/shipbuilding operations. On completion of operations, the cover must be removed before operating the thruster. SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 18: Thruster Electrical Installation
After all electrical connections have been completed check with an ohm meter that there is no electrical connection between 1. electro-motor flange and the positive terminal on the motor 2. electro-motor flange and the battery negative terminal on the motor If unsure contact skilled personnel. SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 19: Electrical Specifications
Electrical Specifi cations MC_0044 SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 20: Control Panel Cable Installation
• Sleipner on/off equipment it is entirely “plug & play” and require no additional confi guration setup. See the Control panel manual for more information. SE20 & SE25 & SE30 & SE40... -
Page 21: Visual Wiring Diagram
STERN STERN 6 1277-xxM 4-LEAD 6 1277-xxM 4-LEAD CONTRO L CABLE CONTRO L CABLE 10A fuse Common negative To define appropriate (-) cable and fuse size contact a skilled electrician MG_0031 SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 22: Technical Wiring Diagram
Main switch Battery 12V Main Fuse Control Panel 2 3 4 Thruster Motor Control cable Control box 1 2 3 4 6 1232i (simplified) grey blue black brown 9-way socket MG_0423 SE20 & SE25 & SE30 & SE40 5611 2021... - Page 23 SIDE-POWER ‘on-off’ control panel (Direction) (ON) Timer thruster solenoid grey Battery blue main switch white connector Main fuse 1 2 3 4 1A (PTC) thruster motor brown Battery 12/ 24 V black Control box 6 1232i 9-way socket (simplified) (B-)
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Page 24: Control Panel Installation
Place the gasket to the back face of the panel Plug cables into the connectors at the rear of the control panel. Insert the control panel in place and fasten screws. Insert the control panels covering caps. SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 25: Pre-Delivery Checklist
The compartment for the thruster has been isolated from general bilge water and has no obvious or suspected risks for flooding: .................................................................................................................................. Other comments by installer: ........................................................................................................................SE20 & SE25 & SE30 & SE40 5611 2021... -
Page 26: Service And Support
10. This warranty gives you specific legal rights, and you may also have other rights which vary from country to country. Patents MC_0024 At Sleipner we continually reinvest to develop and offer the latest technology in marine advancements. To see the many unique designs we have patented visit our website www.sleipnergroup.com/patents SE20 & SE25 & SE30 & SE40... - Page 27 .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. SE20 & SE25 & SE30 & SE40 5611 2021...
- Page 28 © Copyright Sleipner Motor AS, 2021 The information given in the document was correct at the time it was published. However, Sleipner Motor AS can not accept liability for any inaccuracies or omissions it may contain. Continuous product improvement may change the product specifi...
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