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Marport Pro Trident XXL bottle Maintenance Manual

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Summary of Contents for Marport Pro Trident XXL bottle

  • Page 2: Table Of Contents

    Contents Legal Replacing Parts History Setting Up the Housing Copyright Dismantling the Bottle Disclaimer Replacing the Batteries Replacing the Shoulders Bolts Replacing the Pressure Sensor Replacing the Temperature Sensor Replacing the Transducer Introduction and Presentation Re-assembling the Bottle Introduction Safety Guidelines Main Parts Support Contact Maintenance Checklist...

  • Page 3: Legal

    Marport. “Marport”, the Marport logo and Software Defined Sonar are registered trademarks of Marport. All other brands, products and company names mentioned are the trademark and property of its respective owners only. Marport is a division of Airmar Technology Corporation.

  • Page 4: Introduction And Presentation

    Read this section to get a basic knowledge of the equipment. Introduction This manual describes maintenance and repair procedures for the internal components of Marport products. It is intended to be read by qualified Marport dealers. This manual describes the Trident sensor bottle and housing. Safety Guidelines Important: To ensure proper and safe use of this equipment, carefully read and follow the instructions in this manual.

  • Page 5: Main Parts

    4. Punches indicating the number of beams Punches in the housing show the direction and number of the beams. Marport offices: read Setting Up the Housing (on page 13) to know how to install the sensor inside the housing. XXL bottle | V1 | Introduction and Presentation...
  • Page 6 • Trident Down Looking: the face with one hole is facing up. • Trident Up Looking: the face with three holes and one screw at the bottom is facing up. End cap 1. Water switch 2. Negative charge 3. Positive charge 4.
  • Page 7 Exploded View 1. Sensors / 2. End cap / 3. Batteries / 4. PCBA / 5. Transducer XXL bottle | V1 | Introduction and Presentation...
  • Page 8 PCBA Connectors 1. Pressure and temperature sensor 2. Shoulder bolts 3. Transducer's LED 4 - 7. Batteries 8. Channel C : uplink 9. Channel A 10. Channel B 11. Channel D 12. Channel E XXL bottle | V1 | Introduction and Presentation...

  • Page 9: Maintenance Checklist

    Maintenance Checklist We recommend you to follow this maintenance schedule for better performance and to avoid any trouble with the equipment. • Check that all attachment equipment are Before use not worn or torn. Replace when appropri­ ate. • Check that the sensor is clean. See Clean­ ing the Sensor (on page 11) for clean­...
  • Page 10 • Make sure the sensors on the end cap are in good condition and clean. • Connect the sensor to a charger and check the charging status. • Switch on the sensor by shorting the center lug to the negative lug, then listen for a ping noise and check if you see the LED switched on.

  • Page 11: Cleaning The Sensor

    Cleaning the Sensor You need to regularly clean the sensor for proper performance. Wash the sensor with fresh water and dry it before you charge or store it. Regularly check that the sensor is clean. If not: • Remove any marine life with a piece of wood or screwdriver. •...

  • Page 12: Battery Maintenance Information

    Battery Maintenance Information Read Marport's following recommendations to help maintain battery efficiency. Marport sensors use lithium-Ion batteries that need specific care. Warning: In case of water ingress in the product, do not charge it: battery may vent or rupture, causing product or physical damage.

  • Page 13: Replacing Parts

    Replacing Parts Qualified Marport technicians can remove and replace the following parts if they are damaged. Setting Up the Housing Modify the housing to identify the orientation of the beams, then install the sensor bottle inside. The housing is made of two identical parts. Each part has holes to identify the orientation of the beams.
  • Page 14 2. Tighten two M10 screws with 2 spacers on each side of the end-cap. 3. Place the bottle inside the housing. The end cap of the bottle has a screw hole on the side of the transducer that has the 3 beams.

  • Page 15: Dismantling The Bottle

    1. Bring the two faces together. 2. Install the 4 screws (M10) on all four cor­ ners. 3. Install 1 screw (M6), one spacer and 1 wash­ er on the lower part of the housing. This screw must be fixed to the sensor's bottle. Dismantling the Bottle Before you begin For this task you need the following tools:...
  • Page 16 Procedure 1. Remove the external tube. a. Remove the retainer ring around the transducer. b. Clean the bottle to remove any abrasive element, such as sand, before sliding off the tube. c. Place the bottle in a vise or on the ground and pull out the external tube.
  • Page 17 Remove the six screws maintaining the PCBA with a 2 mm Allen key. 4. Remove the batteries to get access to the cap screws. a. Using a 2 mm Allen key, remove the retainers that are over the batteries. b. Pull the Velcro straps to remove the four batteries. 5.

  • Page 18: Replacing The Batteries

    Replacing the Batteries Before you begin For this task you need the following tools: O-ring lubricant 2 mm Allen key (Molykote 55 o-ring grease) Procedure 1. To check the battery condition: ◦ Use a battery tester to measure the resistance, then use a calculation chart to measure the effective battery capacity.

  • Page 19: Replacing The Shoulders Bolts

    3. Install the new batteries. a. Place the new batteries into the bottle with the wires in the channel. b. Apply thread locker on the retainer screws and put them back over the batteries. Replacing the Shoulders Bolts Before you begin For this task you need the following tools: Philips head Tweezers...
  • Page 20 About this task The shoulder bolts need to be replaced when there is visible damage such as cracks, corrosion or pitting. CAUTION: Never remove the shoulder bolts directly from the end cap. Shoulder bolts are attached to cables and removing them will damage the cables.

  • Page 21: Replacing The Pressure Sensor

    3. Secure the shoulder bolts. a. Assemble the ring terminal assembly as shown on the picture. Note: The external tooth lock washer (1) must have teeth curled upward. b. Fasten the screws and ring terminals with a Philips screwdriver until external tooth lock washer teeth are flattened.
  • Page 22 • Install tool • Metal ring (only if pressure-relief spring) • Pressure sensor • Small O-ring • Adapter ring • Screw • Pressure-relief spring (if applicable) You also need the following tools: Allen keys: Flat head Tweezers Wire stripper screwdriver, •...
  • Page 23 Procedure 1. Remove the old pressure sensor. a. With the flat screwdriver, remove the screw above the pressure sensor. b. Remove the components from the hole of the end cap: i. Remove the spring and metal ring with tweezers. ii. From the inside, push the pressure sensor and its cables out with a small screwdriver or Allen key.
  • Page 24 a. On the new pressure sensor cables, strip the end of each cable and crimp pins to each stripped cable. Tip: If you do not have the necessary tools to do these operations on the wires, another solution is to keep the old wires connected to the connec­...
  • Page 25 About this task Note: Marport offices only Procedure 1. From a web browser, go to Marport Authorized Service Provider (MASP) website: https://asp.marport.fr/. 2. Go to Components > Add-ons > Pressure device and enter the pressure sensor serial number in the search box.

  • Page 26: Replacing The Temperature Sensor

    9. Click 10. Pressure coefficients displays Updated once you have saved page changes If not, leave Depth options page, then open it again. Replacing the Temperature Sensor Before you begin For this task you need the following tools: XXL bottle | V1 | Replacing Parts...
  • Page 27 22 mm wrench Tweezers Wire stripper Crimping tool O-ring lubricant Thread locker (Molykote 55 (Loctite 425) o-ring grease) Procedure 1. Remove the temperature sensor. a. Using the 22 mm wrench, remove the temperature sensor and its wires. b. Remove the o-ring seals placed at the temperature sensor location with tweezers.

  • Page 28: Replacing The Transducer

    a. Replace the o-ring seals with new lubricated seals. b. Put the temperature sensor wires through the end cap opening. c. Apply thread locker to the temperature screw thread, then tighten back into place the temperature sensor with the wrench (torque at 60 in-lbs / 7 N-m). d.
  • Page 29 Allen keys: 3.5 Needle Silicon glue O-ring lubricant mm and 2.5 mm nose pliers (Molykote 55 o-ring grease) Procedure 1. To check if a transducer is operating correctly, use a transducer tester. Connect each transducer coax cable to the tester and measure the impedance and resonance at the usual channel frequency, then compare with the factory values.

  • Page 30: Re-Assembling The Bottle

    Re-assembling the Bottle Before you begin For this task you need the following tools: Allen keys: O-ring lubricant Thread locker (Molykote 55 (Loctite 425) • 4 mm o-ring grease) • 2 mm Procedure 1. Put back the end cap or transducer. a.
  • Page 31 2. Put back the PCBA. a. Place the bottle on an anti-static fixture. b. Place the wires exiting the bottle as shown: ▪ Battery and shoulder bolts connectors from the right side. ▪ Depth/temp, LED, battery connectors and coax cables from the left side. c.
  • Page 32 3. Connect the connectors. a. Connect the connectors as shown. b. Apply silicone over the connectors, onto the PCBA surface. 1. Pressure&Temp / 2. Shoulder bolts / 3. Transducer's LED / 4-7. Batteries / 8. Coax C - Uplink / 9. Coax A - Down / 10. Coax B - Up / 11.
  • Page 33 4. Set the wires into place. a. Tuck the wires around and behind the PCBA. b. Apply tape over the wires. 5. Install new o-rings. a. Inspect and clean the o-ring grooves. b. Apply grease the 2 static o-rings and 2 backup o-rings.
  • Page 34 6. Put back the external tube. To insert the bottle back in the tube, place the bottle on the ground and push the tube. The side of the tube that has a small curve goes first, on the side of the end cap.

  • Page 35: Support Contact

    Support Contact You can contact your local dealer if you need maintenance on your Marport products. You can also ask us at the following contact details: FRANCE ICELAND Marport France SAS Marport EHF 8, rue Maurice Le Léon Fossaleyni 16...

  • Page 36: Index

    Index Schedule 9 Cleaning 11 Components 5 Contact 35 PCBA 5 Products 4 Depth coefficients Downloading 21 Updating 21 Replacing Batteries 18 Pressure sensor 21 Shoulder bolts 19 Temperature sensor 26 End cap 5 Transducer 28 Housing Description 5 Setting up 13 Maintenance...

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