Instruction/ maintenance manual of the product ST40 Raymarine
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Distributed by Any reference to Raytheon or RTN in this manual should be interpreted as Raymarine. The names Raytheon and RTN are owned by the Raytheon Company.
ST40 Speed Instrument Owner’ s Handbook Document number: 81157_2 Date: 1st May 2001 157_2cov.p65 01/05/01, 12:22 1.
Copyright © Raymarine Limited 2001 157_2cov.p65 01/05/01, 12:22 2.
Preface i Important information WARNING Although your ST40 instrument is designed to give accurate and reliable performance, it should serve only as an aid to navigation and should never lead to the erosion of good seamanship. Always maintain a permanent watch and be aware of situations as they develop.
ii ST40 Speed Instrument Owner ’ s Handbook 157_2pre.p65 01/05/01, 12:22 2.
Preface iii Contents Important information .......................................................... i W ARNING ......................................................................... i EMC conformance ..............................................
i v ST40 Speed Instrument Owner ’ s Handbook Site requirements ....................................................... 1 1 T ransducer ........................................................... 1 1 Instrument .......................................
Preface v Pr eface Thank you for purchasing a Raymarine product. We are sure your ST40 instrument will give you many years of trouble-free operation. This instrument is designed to provide reliable performance, even under the most demanding conditions.
v i ST40 Speed Instrument Owner ’ s Handbook P arts supplied D4570-2 ST40 Speed Instrument Owner's Handbook Worldwide Distributors Note: T he items shown here are supplied for an ST40 Speed system. If an instrument is purchased separately , a transducer is not included.
1 Chapter 1: Operation Chapter 1: Oper ation 1.1 Introduction Your ST40 Speed instrument provides: • Speed information (current, maximum and average), in either knots ( KTS ), miles per hour ( MPH ) or kilometres per hour ( KPH ). • Log and trip information.
2 ST40 Speed Instrument Owner ’ s Handbook Current speed Maximum speed Aver age speed Log Tr i p D4571-2 Water T emperature Note: Screens annotated with * are temporary and will time-out to the previous permanent screen ( Current speed or W ater temperature) after 5 seconds .
3 Chapter 1: Operation Adjusting display backlighting and contrast During normal operation, press During normal operation, press T he current backlighting level is displayed.
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Chapter 2: Maintenance and Fault Finding 5 Chapter 2: Maintenance and F ault Finding 2.1 Maintenance Servicing and safety • Raymarine equipment should be serviced only by authorised Raymarine service technicians. They will ensure that service procedures and replacement parts used will not affect performance.
6 ST40 Speed Instrument Owner ’ s Handbook Instrument Certain atmospheric conditions may cause a small amount of condensation to form on the instrument window. This will not harm the instrument and will clear after the instrument has been switched on for a short period.
Chapter 2: Maintenance and Fault Finding 7 Action Recharge your vessel ’ s battery as soon as possible Action Transducer paddle wheel may be fouled. CAUTION If you need to remove the transducer inse.
8 ST40 Speed Instrument Owner ’ s Handbook A group of SeaTalk instruments not working Action Check the security of SeaTalk connectors between functioning and non-functioning instruments. D4642-2 SPEED ST40 SPEED ST40 SPEED ST40 Assistance If you are unable to rectify any problem, please contact your local Raymarine Dealer for assistance.
Chapter 3: Installation 9 Chapter 3: Installation This chapter describes how to install the ST40 Speed instrument, and associated speed transducer. The transducer is fitted in the hull of the vessel and is connected to the rear of the instrument.
10 ST40 Speed Instrument Owner ’ s Handbook • The equipment is supplied from a different battery from that used for engine start. Voltage drops below 10 V in the power supply to our products, and starter motor transients, can cause the equipment to reset.
Chapter 3: Installation 11 57 mm (2.25 in) 51 mm (2.0 in) D4643-1 Note: If you intend fitting a nonstandard transducer, extra tools may be required Site requir ements Transducer The transducer types r.
12 ST40 Speed Instrument Owner ’ s Handbook The transducer should: • Be ahead of the propellers (by a minimum of 10% of the water line length ). • Be at least 150 mm (6 in) away from the keel (ideally ahead of the keel if a sailing yacht). • Be as near as possible to the centre line of the vessel.
Chapter 3: Installation 13 Instrument D4644-2 Instrument dimensions 126 mm (5.0 in) 21 mm (0.8 in) 17 mm (0.67 in) 55 mm (2.2 in) 70 mm (2.8 in) 30 mm (1.
14 ST40 Speed Instrument Owner ’ s Handbook Running transducer cable Each transducer has a 9 m (30 ft) cable fitted with spade terminals for connection to the ST40 Speed instrument. Observing the following guidelines, run the cable to the instrument: • If the cable has to be fed through the deck, always use a good quality deck gland.
Chapter 3: Installation 15 D4467-3 3 mm 4 mm 10 mm 50 mm Preparing wires for connection (a) (b) Stand-alone connections CAUTION Ensure that the power supply for each stand-alone ST40 instrument is protected by a 3 A fuse or circuit breaker. 3 A circuit breaker Red +ve Uninsulated wire (screen) -ve + _ 12 V dc supply (e.
16 ST40 Speed Instrument Owner ’ s Handbook SeaTalk connections CAUTION When instruments are connected to SeaTalk, ensure that the power supply for the SeaTalk 12 V line is protected by a 5 A fuse or circuit breaker. 5 A circuit breaker Red (+ve) 12 V dc supply (e.
Chapter 3: Installation 17 2 Cut hole 57 mm (2.25 in) cutter D4760-1 P eel protective sheets from gasket 3 D4770-1 4 Stick gask et to rear of instrument D4761-1 157_2c03.
18 ST40 Speed Instrument Owner ’ s Handbook D4819-1 5 Screw stud into instrument 5 F it instrument D4816-1 F eed cables through clamping bracket, connect cables then secure instrument with brack et and thumb nut 6 Desktop Mounting Bracket An optional Desktop Mounting Bracket (Part No.
Chapter 3: Installation 19 D4646-1 To bracket mount your ST40 instrument, do so in accordance with the Instruction Sheet , which is included with the Desktop Mounting Bracket. 3.3 Calibr ation r equir ement Once installation is complete and before you use your instrument, carry out the calibration procedures detailed in Chapter 4, Calibration .
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Chapter 4: Calibration 21 Chapter 4: Calibr ation 4.1 Introduction The procedures in this Chapter must be carried out before the equipment is used operationally, to optimise the performance of the instrument with the vessel. Calibration information is presented in flow chart form.
22 ST40 Speed Instrument Owner ’ s Handbook 15 (fast) 1 (slow) CAL Note: Screens other than the Entry screen and the Speed response screen are av ailable only on master instruments .
Chapter 4: Calibration 23 4.3 Intermediate calibration Intermediate calibration enables you to: • Check the instrument software version. • Check and if necessary set, the instrument status - either MASTR (master) or REPTR (repeater). Follow the procedure in the Intermediate calibration flow diagram.
24 ST40 Speed Instrument Owner ’ s Handbook CAL CAL CAL CAUTION: Do NOT switch the Boat Show mode on. This function must only be used for demonstration purposes .
Instrument Specification 25 Instrument Specification Supply voltage: 10 V to 16 V dc. Current consumption (12 V supply): 25 mA typical. 60 mA with maximum backlighting. Operating temperature: 0 ° C to +70 ° C. Interfaces: SeaTalk. Overall dimensions: 126 mm x 70 mm x 38 mm (5.
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Glossary 27 Glossary Cal factor Calibration factor. Used in ST40 Speed and Bidata instruments to ensure the current speed reading is the actual speed. Values are from 0.25 (reduce speed reading) to 2.5 (increase speed reading). EMC Electromagnetic Compatibility.
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Index 29 Index A A verage speed reset 2 B Backlighting 3 Boat show mode 23 C Calibration 21 – 24 Dealer 23 – 24 Intermediate 23 setting appropriate response val- ues 21 – 24 setting user access .
30 ST40 Speed Instrument Owner ’ s Handbook N Normal operation 2 – 3 O Operating procedures 1 – 3 Operating temperature 25 P Panel lighting 3 Parts supplied vi R Reset average speed 2 maximum sp.
D4800-1 TO P Cut out shaded area only Cut out hole 57 mm (2.25 in) diameter ST40 Instrument T emplate 157_2tem.p65 01/05/01, 12:23 31.
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Docume nt n umber: 84064- 8 Apri l 2001 Limited Warr a nty Certifi cate Raymarine warrants each new Light Marine/Dealer Distributor Pr oduct to be of good materi als and workmanship, and will re pair .
Factory Service Centers United States of America UK, Eur ope , Middle East, F ar East Raymarine In c 22 Cott on Road , Unit D Nashu a, NH 030 63-4219 , USA Raym ar ine Ltd Anchorage P ark, P ortsmouth PO3 5TD , Englan d T ele phone: +1 603 881 52 00 F ax: +1 603 864 4756 www .
An important point after buying a device Raymarine ST40 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Raymarine ST40 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Raymarine ST40 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Raymarine ST40 you will learn all the available features of the product, as well as information on its operation. The information that you get Raymarine ST40 will certainly help you make a decision on the purchase.
If you already are a holder of Raymarine ST40, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Raymarine ST40.
However, one of the most important roles played by the user manual is to help in solving problems with Raymarine ST40. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Raymarine ST40 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
