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National Oceanic and Atmospheric Administration (USA) Rescue Coordination Centre SARSAT Search and Rescue Satellite Aided Tracking System Shore Based Maintenance Unique Identifier Number USCG Unite States Coast Guard Voyage Data Recorder jotron.com Doc. No.: 87634 Rev. G Page 3 of 48...
General Jotron manufactures safety products designed for the search and rescue of human lives and property. For this product to be effective according to the design parameters, it is imperative that it is handled, maintained, serviced, and stowed in compliance with this manual.
Standards Jotron declares that this this product is compliant with IMO and SOLAS regulations and both MED and RoHS directives. A copy of the declaration of conformity can be downloaded from jotron.com. The Tron 40VDR has been verified, tested and meets the following product standards: IEC 61097-2 Ed.
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SOLAS Chapter IV reg. 15.9.2 Regarding battery change. This must be and IMO MSC. Circ. 1039 completed at a Jotron SBM authorized location and it must also be approved by the VDR manufacturer. The interval is dependent on the flag-state administration.
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IMO MSC.1/Circ.1222 Regarding an additional yearly testing requirement for the Tron 40VDR float free capsule. IMO COMSAR/Circ. 32 (latest Correct installation and storage of this revision) product. jotron.com Doc. No.: 87634 Rev. G Page 11 of 48...
(HRU) and a docking module. The Tron 40VDR includes of the following components: • Cospas-Sarsat emergency EPIRB • VDR storage module • FB-40 float free bracket or FBH-40 float free bracket (heating) jotron.com Doc. No.: 87634 Rev. G Page 12 of 48...
406 MHz transmitter within the Tron 40VDR, more polar orbiting satellites will be available in the future, giving a faster location and rescue time. jotron.com Doc. No.: 87634 Rev. G Page 14 of 48...
406.037 MHz frequency. After the Tron 40VDR is activated, the next passing satellite will detect the transmitted signal and relay it to an antenna at a local user terminal (LUT) ground station. Figure 3 Illustration - signal detection jotron.com Doc. No.: 87634 Rev. G Page 15 of 48...
Register the beacon with the national authority associated with the country code in the hexadecimal identification (15 Hex ID) of the beacon. Register online with the Cospas-Sarsat IBRD, if the country does not provide a jotron.com Doc. No.: 87634 Rev. G Page 16 of 48...
15-digit unique identifier number (UIN) on the beacon label. • Date and time of activation (including time zone). • Cause and duration of the activation. • Location of the beacon at the time of activation. jotron.com Doc. No.: 87634 Rev. G Page 17 of 48...
Tron 40VDR components An overview of the components. Figure 4 Illustration - Tron 40VDR components Item no. Item Front cover Tron 40VDR float free EPIRB capsule Final recording medium (FRM) storage module jotron.com Doc. No.: 87634 Rev. G Page 18 of 48...
The FB-40 float free bracket is a covered bracket with a hydrostatic release unit (HRU). The HRU releases the Tron 40VDR if the bracket is submerged to a depth of 2-4 meters when a ship is sinking. jotron.com Doc. No.: 87634 Rev. G Page 19 of 48...
1. Verify the bracket is properly mounted. 2. Verify the bracket is not damaged. 3. Place the EPIRB on the docking module and gently press it into the stability clip, verify no gapping. jotron.com Doc. No.: 87634 Rev. G Page 20 of 48...
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4. Place the cover on the bracket bottom first, use the groove along the edge of the cover. jotron.com Doc. No.: 87634 Rev. G Page 21 of 48...
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5. While fitting the black plug into place, gently press the cover. 6. Using the cotter pin, secure the cover. jotron.com Doc. No.: 87634 Rev. G Page 22 of 48...
Replacing the battery The Tron 40VDR battery must be changed at a Jotron shore based maintenance (SBM) authorized workshop to be GMDSS compliant. If your Tron 40VDR is not under any international or national regulations, the battery can be change by authorized Jotron representatives/partners/ dealers.
EPIRB from functioning if the ship sinks. To manually operate the Tron 40VDR, do the following: 1. Remove the cotter pin from the bracket. 2. Remove the cover. jotron.com Doc. No.: 87634 Rev. G Page 24 of 48...
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3. Remove the EPIRB from the bracket. 4. Pull the safety ring. jotron.com Doc. No.: 87634 Rev. G Page 25 of 48...
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The LED indicator located at the top of the antenna will start to flash. This indicates that the EPIRB is transmitting. 6. Tie the EPIRB lanyard to yourself or the survival craft. jotron.com Doc. No.: 87634 Rev. G Page 26 of 48...
3. Transmission is indicated by the flashing LED and will continue until the EPIRB is lifted out of the water and dried off. The transmission can also be stopped by placing the EPIRB back into the FB-40 bracket. jotron.com Doc. No.: 87634 Rev. G Page 27 of 48...
Figure 5 Illustration - automatic operation of a FB-40 float free bracket Wrist strap In an emergency the EPIRB can be carried using a Jotron wrist strap. Use the strap when it is necessary to have both arms free. To use the wrist strap, do the following: 1.
In addition to the regular yearly inspection and testing, the HRU Every 2 should be replaced including the plastic bolt. Mark the new expiry years date on the label. jotron.com Doc. No.: 87634 Rev. G Page 29 of 48...
The battery must be replaced and changed at a Jotron SBM Every 4-5 authorized location (to be GMDSS compliant). Test in accordance years with MSC. 1039 SBM. The SMB is decided by the flag state administration. Every 10 Jotron recommends that the EPIRB and FB-40 float free bracket years are replaced at this time.
To complete the additional requirements, do the following: 1. Remove and clean the old grease from both the docking module and the storage module. 2. Apply a thin layer of Jotron silicone grease evenly inside the areas marked with a green boarder. jotron.com Doc.
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If the layer of grease is too thick, it may have a negative effect on the VDR performance. Only use Jotron grease. jotron.com Doc. No.: 87634 Rev. G...
EPIRB emits a 121,5MHz signal during testing. To perform a self-test, do the following: 1. Move the switch from the ready position to the test position and hold for 15 seconds. jotron.com Doc. No.: 87634 Rev. G Page 33 of 48...
PLL on 406MHz transmitter out of lock PLL on 121.5MHz transmitter out of lock EPIRB module not programmed or programming not complete Table 5 Tron 40VDR self-test error codes (flashes) jotron.com Doc. No.: 87634 Rev. G Page 34 of 48...
1. Move switch to the test position twice within 3 seconds and release back to the ready position. The EPIRB will beep shortly every 3 second until the GPS position is acquired. jotron.com Doc. No.: 87634 Rev. G Page 35 of 48...
A replacement HRU must be purchases separately and is supplied in a kit. The HRU kit includes a special bolt and fittings. Only a Jotron approved hydrostatic release unit kit must be used, as it is type approved. To replace the release mechanism, do the following: 1.
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2. Remove the cover. 3. Remove the EPIRB from the bracket. jotron.com Doc. No.: 87634 Rev. G Page 37 of 48...
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HRU by sliding it out of the locking slot. 5. While holding the catapult down, slide the new HRU into the locking slot. 6. Place the EPIRB back in the bracket. jotron.com Doc. No.: 87634 Rev. G Page 38 of 48...
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7. Verify no gaping between the bracket and cover. 8. Close and secure the top cover using the cotter pin. jotron.com Doc. No.: 87634 Rev. G Page 39 of 48...
Test and maintenance records Below is an overview of all test and control details. Date B/N/T* Signature Inspector name *B=New battery, N= New EPIRB installed, T=Test jotron.com Doc. No.: 87634 Rev. G Page 40 of 48...
The safety information is available for download at jotron.com - product. http://jotron.com/product/tron-40vdr/. 12.1 Handling and storage This product should be stored in a cool and well-ventilated area. Elevated temperatures can result in a reduction of battery life.
Glass reinforced ASA (acrylonitrile styrene acrylate) Dimensions (H/W/D): 553mm x 215mm x 236mm Weight: 2900grams Release mechanism: Jotron HRU Temperature operating: -30°C to + 65°C (-22°F to +149°F) Temperature storage: -30°C to + 65°C (-22°F to +149°F) 13.5.2 FBH-40 float-free bracket Materials:...
Refer to the sales terms and conditions for specific warranty information regarding this product. Service All services such as testing, installation, programming, replacement, marking and battery exchange are provided by an authorized Jotron service agent. Improper service or maintenance may destroy the functionality and/or performance of this product.
Jotron does not accept any responsibility for the dismantling or reassembling of any Jotron product that occurs externally from a Jotron authorized facility and/or is handled by someone other than an authorized, training and certified person. 18.1 Service agents Refer to jotron.com...
Updated mounting description of bracket ØB 22.10.2018 cover, operations instructions. New layout and minor adjustments. 16.12.2021 Updated content, revised text structure in a new documentation design and layout in accordance with new company profile. jotron.com Doc. No.: 87634 Rev. G Page 46 of 48...
Emergency instructions This is an overview of how to operate a Tron 40VDR during an emergency. Figure 6 Emergency instructions overview jotron.com Doc. No.: 87634 Rev. G Page 47 of 48...
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NORWAY / HEADQUARTERS CHINA Jotron AS Jotron USA, Inc Norway Jotron AS Beijing Ringdalskogen 8 6300 Rothway Street, Suite C Representative Office (ATC business) 3270 Larvik, Norway Houston, TX 77040, USA No. 1204 room, building D Tel: +47 33 13 97 00...