User Guide Template
Contents
1. battery configuration Riverboat Page 5 8 31 2011 OCEANSCIENCE 4 2 Safety Cable Assembly and Installation 1 The safety cable provides a vital link from the ADCP to the tow line Use the eye nut at one end of the safety cable to secure one of the forward ADCP mounting studs to the Riverboat crossbar see Figure 4 3 2 Attach the other end of the safety cable to the carabiner as shown see Figures 4 4 and 4 5 Fig 4 3 Safety cable eye nut placement Fig 4 4 Standard crossbar with wire rope Fig 4 5 Safety cable wire rope bridle bridle and instrument safety cable and carabiner ready for tow line Riverboat Page 6 8 31 2011 OCEANSCIENCE 4 3 Standard Crossbar Assembly and Installation Proceed to section 4 4 if optional Sliding Crossbar was purchased 1 Begin by attaching the Wire Rope Bridle to the crossbar using the 20 nylock nuts as shown in Figure 4 6 Align the eyes horizontally so they do not protrude below the crossbar 2 Next attach the crossbar and strap handles to the main hull using the 20 x 1 screws with flat washer above the strap grommet see figure 4 7 3 Attach the crossbar to the outriggers using the 20 x1 buttonhead screws with fender washers 4 Install the kick up fins on the inside of the hulls using the 20 x buttonhead patch screws with lock washers When you are ready to put the Riverboat in the water rotate the fins downward into the desired position and2. shown see figure 4 23 11 Position the Large 12 volt battery and connect the leads accordingly as shown see figure 4 24 12 Position the Rectangular Heat Shield between the GPS Receiver and Oyster as shown see figure 4 25 Fig 4 23 Position Oyster PE Fig 4 24 Position and connect Fig 4 25 Position Heat Shield and GPS receiver into hull 12 volt battery between GPS and Oyster Riverboat Page 12 8 31 2011 OCEANSCIENCE 13 Position the three 12 volt battery packs with leads forward as shown see figure 4 26 14 Connect the instrument power leads to the batteries no specific order as shown see figure 4 27 15 Position all access wiring in the space provided behind the instruments as shown see figure 4 28 16 The white battery connections and ADCP cable should remain above the instruments All cables and wiring should be positioned away from the Oyster Heat Sink as shown see figure 4 29 17 The Oyster PE Heat Sink should always be positioned facing the port side of the hull cavity as shown see figure 4 29 18 Place the deck lid on tightly the Riverboat is now ready for use NOTE the on off toggle switch only controls power to the ADCP To power off the other instruments disconnect the white battery connections when the Riverboat is not in use Fig 4 26 Position three 12 volt battery Fig 4 27 Connect instrument power leads to packs the batteries Fig 4 28 Position all acces
3. Instructions 1 Position the Sentinel ADCP mounting bracket over the four holes of the crossbar as shown see figure 7 1 2 Using the strap handle hardware bag 6100026 place the strap handle grommets over the sentinel mount feel Then place a flat washer over the grommet and attach with the 1 button head screws as shown see figure 7 2 Fig 7 1 Position mounting bracket over Fig 7 2 Place strap handle grommets the four holes of the crossbar over mount feet and attach Riverboat Page 17 8 31 2011
4. OCEANSCIENCE The Oceanscience Group Riverboat User Guide v1 2 0 Riverboat Page 1 8 31 2011 OCEANSCIENCE Table of Contents Introduction Riverboat Specifications Order Codes Riverboat Assembly and Installation ADCP Installation Safety Cable Assembly and Installation Standard Crossbar Assembly and Installation Sliding Crossbar Assembly and Installation Rigid Bridle Assembly and Installation Oyster PE Trimble I GPS P66 Depth Sounder Assembly and Installation Riverboat Carry Case Options Soft Case ATA Case Riverboat Warranty Addendum Sentinel ADCP Mounting Bracket Assembly Instructions Riverboat Page 2 Section 2 0 3 0 3l 4 0 4 1 4 2 4 3 4 4 4 5 4 6 5 0 5 1 5 2 6 0 7 0 7 1 8 31 2011 OCEANSCIENCE 2 0 Introduction Congratulations on your recent purchase of the Oceanscience Riverboat The Oceanscience Riverboat is the world wide benchmark for acoustic Doppler current profiling for discharge measurements The Riverboat and ADCP combination has drastically reduced discharge measurement time and labor all over the world This rugged stable corrosion resistant tethered boat makes safe easy measurements of discharge with ADCPs Relatively slow and fast flowing water can be handled with ease and available radio communications options complete with the total discharge monitoring package The Oceanscience Riverboat has gathered data at water velocities ove
5. ges Fig 5 7 Correct arrangement of the Fig 5 8 Riverboat with Sliding hulls inside the ATA Case Crossbar stowed in the ATA Case Riverboat Page 15 8 31 2011 OCEANSCIENCE 6 0 Riverboat Warranty The Oceanscience Group Ltd makes every effort to assure that its products meet the highest quality reliability and durability standards and warrants to the original purchaser or original purchasing agency that each Riverboat be free from defects in materials or workmanship for a period of one year from date of shipment Polyethylene Riverboat hulls are warranted free from manufacturing defects for three years from date of shipment Warranty does not apply to defects due directly or indirectly to misuse negligence or accidents repairs or alterations outside of our facilities use of the Riverboat for purposes other than river discharge measurements or use with instruments weighing more than 25 lbs Oceanscience is not responsible for loss of boat instruments damage to property injury or death associate with the use of any of its products or products that may be included or used with Oceanscience products Oceanscience does not warrant third party products sold by Oceanscience These may include GPS depth sounders and other ancillary equipment All warranty services are FOB Oceanscience s facility in Oceanside CA Riverboat Page 16 8 31 2011 OCEANSCIENCE 7 0 Addendum 7 1 Sentinel ADCP Mounting Bracket Assembly
6. ire rope harness by itself The rigid bridle detaches easily by removing the shoulder bolts at the base of the uprights see figure 14 Be sure to secure the retaining pins with their cable leashes with storing the loose parts for the Rigid Bridle see figures 4 15 and 4 16 Fig 4 11 Preferred towing Fig 4 12 Positive towing Fig 4 13 Negative towing angle Tether and bridle are angle Acceptable angle May submerge the boat collinear causing severe drag and possible loss of the boat Riverboat Page 9 8 31 2011 OCEANSCIENCE Fig 4 14 Rigid Bridle Fig 4 15 Rigid Bridle loose Fig 4 16 Carabiner with wire connection detail parts rope harness and instrument safety cable attached to the Rigid Bridle Riverboat Page 10 8 31 2011 OCEANSCIENCE 4 6 Optional Oyster PE Trimble I GPS P66 Depth Sounder Assembly and Installation Required Parts see figure 4 17 Oyster PE Trimble GPS Receiver 12 Volt 7 2 SLA Battery 3 12 Volt NiMH Battery Packs Rectangular Heat Shield Oyster PE to Battery Power Cable GPS to Oyster Data Power Cable ADCP to Oyster Data Cable Depth Sounder to Oyster Data Power Cable Note All batteries should be fully charged before beginning this process 1 To begin secure the pre installed Riverboat cables with tape as shown see figure 4 18 2 Place the Oyster PE inside the boat with the heat sink facing the port side and data ports facing upwards as shown see figure 4 19 3 Con
7. nect the three labeled DB 9 serial connectors to the matching labeled serial communication ports on the Oyster allowing the excess cable to fall over the port side of the boat as shown see figure 4444 19 4 Connect the Antenna RF cable installed to the labeled antenna port on the Oyster as shown see figure 4 19 5 Connect the Oyster Power Cable yellow to the labeled 12 V DC IN port on the Oyster as shown see figure 4 19 Fig 4 17 Required Parts Fig 4 18 Pre installed Cables Fig 4 19 Connecting the Oyster Riverboat Page 11 8 31 2011 OCEANSCIENCE 6 Place the Trimble GPS Receiver into the boat with the flat side facing the Oyster Then connect the black LEMO Connecter Comm 1 into the port on the GPS Receiver Note the red dots for alignment as show see figure 4 20 7 Connect the Internal GPS Ant Cable installed to the Port on the GPS Receiver see figure 4 20 8 Connect the Depth Sounder Data Cable Comm 2 yellow to the installed Internal Depth Sounder Cable stern starboard side yellow as shown see figure 4 21 9 Connect the Oyster to the ADCP Data Cable Comm 3 to the Internal ADCP Cable as shown see figure 4 22 Fig 4 20 Connection the GPS Fig 4 21 Connecting the Fig 4 22 Connecting the ADCP Depth Sounder Cable 10 Carefully position the Oyster PE and GPS Receiver into the hull cavity ensure that the three white instrument power leads are still outside of the boat as
8. r 15 fps 4 5m s The bow flare trimaran hull design prevents the boat from nose diving and maintains instrument orientation by reducing pitch and roll in varied flows The central hull reduces drag by a factor of 2 4 over catamaran designs making the Riverboat capable of operation in a range of water velocities maximizing the data collection potential of the ADCP Made of unbreakable polyethylene the Riverboat is strong and robust to cope with the worst deployment conditions The standard boat fits an 8 TRDI Rio Grande ADCP and is configured for use of Oceanscience single channel spread spectrum radio modems All required cabling batteries and antennae are included for easy plug and play operation Electronics are located below deck in a watertight compartment Other Doppler profilers of 8 diameter or less may be used with adaptor mounts The Riverboat can be supplied with a pigtailed wiring harness for user radio installation Optional equipment includes DGPS location and data handling options such as the powerful Oceanscience Oyster PE2 on board computer or Hydrolink radio modems to make the Riverboat the most versatile tethered survey platform available Select the Oceanscience Sliding Crossbar option to easily disassemble the Riverboat for transportation in the available hard or soft cases Riverboat Page 3 8 31 2011 OCEANSCIENCE 3 0 Riverboat Specifications RIVERBOAT SPECIFICATIONS Weight S S y y obsa Fasteners Stainles
9. s Steel 3 1 Riverboat Order Codes RBHL Riverboat for Hydrolink radios RBPT Riverboat with pigtailed wiring harness SCBR Sliding Crossbar SCAS Soft transportation case HCAS Aluminum ATA transportation case RBFK Riverboat Fin Kit Riverboat Page 4 8 31 2011 OCEANSCIENCE 4 0 Riverboat Assembly and Installation 4 1 ADCP Installation 1 With the ADCP looking downward sitting on its cap install the 20 x 3 mounting studs Insert the stud from above and install a lock washer and standard nut on the bottom leaving no more thread than necessary protruding from the bottom of the nut See Figure 4 1 2 Install a hex nut from the top using wrenches provided to snug both nuts against the instrument flange This will leave about of thread protruding upwards to pass through the Riverboat crossbar and receive the wing nuts and lock washers 3 Place the crossbar and hulls over the ADCP so that the threaded rods extend through the crossbar holes Fasten in place with the wing nuts and lock washers using the instrument safety cable in place of the fourth wing nut see safety cable instructions section 4 2 Electronics Compartment Figure 2 shows a sample transceiver battery configuration See your Hydrolink Transceiver manual for specific instructions about installing your electronics equipment if this pertains to your unit Fig 4 1 Mounting studs installed Fig 4 2 Sample transceiver
10. s wiring in Fig 4 29 Position all cables and the space behind the instruments wiring away from the Oyster Heat Sink Riverboat Page 13 8 31 2011 OCEANSCIENCE 5 0 Riverboat Carry Case Options 5 1 Soft Carry Case The Riverboat fits snugly into the Soft Case as shown in these pictures Note the orientation of the hulls with all bows to the narrow end of the bag see figure 5 1 Also the outriggers should be nested inside the rigid bridle flanges as shown inside the Rigid Bridle flange see figure 35 2 Be mindful of the outrigger positioning so not to disturb antennae see figure 5 3 and 5 4 Fig 5 1 Bows of all hull at narrow end Fig 5 2 Nest the outriggers inside the Rigid of Soft Case Bridle flanges Fig 5 3 Correct arrangement of the Fig 5 4 Riverboat with Sliding hulls inside the Soft Case Crossbar stowed in the Soft Case Riverboat Page 14 8 31 2011 OCEANSCIENCE 5 2 ATA Hard Carry Case The Riverboat fits snugly into the ATA Case as shown in these pictures Note the orientation of the hulls with all bows to the one end of the case see figure 5 5 Also the outriggers should be nested inside the rigid bridle flanges as shown inside the Rigid Bridle flange see figure 5 6 Be mindful of the outrigger positioning so not to disturb antennae see figure 5 7 and 5 8 Fig 5 5 Bows of all hull at one end of Fig 5 6 Nest the outriggers inside the Rigid ATA Style Case Bridle flan
11. ssbar parts into the main hull align install the retaining pins and tighten the thumb turns Riverboat Page 8 8 31 2011 OCEANSCIENCE 4 5 Optional Rigid Bridle Assembly and Installation Can only be used with the Riverboat Sliding Crossbar In rare situations Riverboat users want to deploy their boats very near to a bridge In these cases the standard wire rope harness included with your Riverboat tends to pull the bow upwards The optional rigid bridle provides a fixed attachment point above the boat The higher attachment point helps keep the bow down and the ADCP in the water In higher flows care must be taken to make sure that the bow is not pushed down too much This can cause submersion of the boat which increases drag and could cause loss of the boat The rigid bridle also makes the boat more difficult to turn Use of the correct towing angle is critical to performance and equipment safety Ideally the tether and rigid bridle are collinear If the bow still pitches up too much a very slight negative towing angle on the rigid bridle may be used Extreme care should be taken as a large negative angle may cause the bow to dive submerging the Riverboat see figures 4 11 4 13 For these reasons we recommend using the rigid bridle only in relatively low flows Using the rigid bridle in flows greater than 1 m s is done at the user s risk Whenever possible Oceanscience recommends removal of the rigid bridle and use of the w
12. tighten the retaining screws with the provided hex key Fig 4 6 Wire Rope Bridle and Instrument Fig 4 7 Outrigger main hull and strap Safety Cable attached to the Standard handles assembled with fins mounted Crossbar between the hulls 4 4 Optional Sliding Crossbar Assembly and Installation The Sliding Crossbar enables quick assembly and disassembly of the Riverboat 1 Mount the crossbar sections to the hulls using the 4 20 x 5 8 buttonhead cap screws and flat washers 2 Install the wire rope harness eyebolts through the horizontal holes on the outriggers forward crossbar members Lock the eyebolts into place with the lock nut see figure 4 8 Riverboat Page 7 8 31 2011 OCEANSCIENCE 3 Slide the outriggers into the main hull align the retaining pin holes install the two cabled retaining pins in the aft holes and tighten the thumbscrews see figure 4 10 4 Install the kick up fins on the inside of the hulls using the 20 x button head patch screws with lock washers When you are ready to put the Riverboat in the water rotate the fins downward into the desired position and tighten the retaining screws with the provided hex key 5 Ifyou are using our Soft Case or our ATA case see figure 4 9 your Riverboat can be stored with your ADCP mounted and your transceiver and battery installed Fig 4 8 Wire Rope Harness eyebolt with lock nut installed on outrigger Fig 4 10 Insert the outrigger cro
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