AT6101C BTDU-3 Battery Replacement

Last Updated: 05/02/2025 1:37 AM

The following table lists all the components that make up the document.

Title Type Status Last Updated
Atomtex AT6101C Backpack
Device
Published
06/27/2024 1:47 PM
1849 - 1358 - Remove BT-DU3 Adapter; Remark:
Procedure Step
Published
11/20/2020 9:37 AM
1358 - Remove BT-DU3 Adapter
Instruction
Published
11/19/2020 5:29 PM
1353 - 878 - Power off BT-DU3 Adapter; Remark:1348
Procedure Step
Published
04/07/2025 4:27 PM
878 - Power off BT-DU3 Adapter
Instruction
Published
05/28/2020 5:04 PM
1348 - The BT-DU3 Adapter is located in the middle compartment of the backpack. Hold...
Remark
Published
11/19/2020 5:31 PM
1356 - 1355 - Remove all detector cables from BT-DU3 Adapter; Remark:1354
Procedure Step
Published
11/19/2020 6:00 PM
1347 - Caution : Ensure the BT-DU3 adapter unit is powered off before removing or connecting d...
Annotation
Published
11/23/2020 5:29 PM
1355 - Remove all detector cables from BT-DU3 Adapter
Instruction
Published
11/19/2020 5:29 PM
1354 - To remove the push-pull type connector, hold by the collar and pull.
Remark
Published
11/19/2020 5:32 PM
1359 - 1358 - Remove BT-DU3 Adapter; Remark:1357
Procedure Step
Published
11/19/2020 5:59 PM
1357 - Removing the BT-DU3 adapter from the AT6101C backpack
Remark
Published
11/19/2020 6:02 PM
1850 - 1808 - Disassemble BT-DU3 Adapter; Remark:
Procedure Step
Published
11/20/2020 9:37 AM
1808 - Disassemble BT-DU3 Adapter
Instruction
Published
11/20/2020 9:36 AM
1851 - 1809 - Remove rubber guards; Remark:1848
Procedure Step
Published
11/20/2020 9:38 AM
1829 - Caution : Do not use a tool to pry the guards as this may damage the BT-DU3 Adapter cas...
Annotation
Published
11/20/2020 9:10 AM
1809 - Remove rubber guards
Instruction
Published
11/20/2020 9:35 AM
1848 - It is recommended to use gloves with good grip as the guards require signific...
Remark
Published
11/20/2020 9:13 AM
1852 - 1810 - Remove four case screws; Remark:1847
Procedure Step
Published
11/20/2020 9:38 AM
1810 - Remove four case screws
Instruction
Published
11/20/2020 9:34 AM
1847 - Use a small Phillips (PH1) screwdriver. Some screws will need to be accessed ...
Remark
Published
07/02/2021 12:36 PM
1853 - 1811 - Partially remove upper case; Remark:1846
Procedure Step
Published
11/20/2020 9:38 AM
1830 - Caution : Remove cover slowly to minimize damage to wiring.
Annotation
Published
11/20/2020 9:11 AM
1811 - Partially remove upper case
Instruction
Published
11/20/2020 9:34 AM
1846 - The end caps should remain attached to the upper case. A screwdriver may be u...
Remark
Published
11/20/2020 9:15 AM
1854 - 1812 - Continue to open upper case to access wiring; Remark:1845
Procedure Step
Published
11/20/2020 9:39 AM
1812 - Continue to open upper case to access wiring
Instruction
Published
11/20/2020 9:32 AM
1845 - IO AT6101C BT-DU3 Upper Case Swing Open
Remark
Published
11/20/2020 9:16 AM
1855 - 270 - Disconnect battery; Remark:1844
Procedure Step
Published
02/09/2021 5:36 PM
270 - Disconnect battery
Instruction
Published
07/20/2021 3:37 PM
1844 - IO AT6101C BT-DU3 Battery Connector Disconnect
Remark
Published
11/20/2020 9:16 AM
1857 - 1814 - Remove battery holder screws; Remark:1839
Procedure Step
Published
11/20/2020 9:40 AM
1814 - Remove battery holder screws
Instruction
Published
11/20/2020 9:31 AM
1839 - Use a small Phillips (PH1) screwdriver.
Remark
Published
07/02/2021 12:36 PM
1858 - 1815 - Remove battery holder; Remark:1843
Procedure Step
Published
11/20/2020 9:40 AM
1815 - Remove battery holder
Instruction
Published
11/20/2020 9:30 AM
1843 - IO AT6101C BT-DU3 Battery Holder Remove
Remark
Published
11/20/2020 9:17 AM
1859 - 1816 - Remove battery; Remark:4790
Procedure Step
Published
11/20/2020 9:40 AM
1816 - Remove battery
Instruction
Published
11/20/2020 9:29 AM
4790 - Carefully lift battery out of battery holder using a slotted screwdriver or f...
Remark
Published
06/30/2022 6:02 PM
5970 - IO RadSeeker Battery Lift Out
Remark
Published
11/15/2022 11:55 AM
1860 - 1817 - Assemble BT-DU3 Adapter; Remark:
Procedure Step
Published
11/20/2020 9:41 AM
1817 - Assemble BT-DU3 Adapter
Instruction
Published
11/20/2020 9:29 AM
1861 - 1818 - Install replacement battery; Remark:1841
Procedure Step
Published
11/20/2020 9:41 AM
1818 - Install replacement battery
Instruction
Published
11/20/2020 9:28 AM
1841 - IO AT6101C BT-DU3 Battery Pack Install
Remark
Published
11/20/2020 9:18 AM
1862 - 1819 - Replace battery holder; Remark:1840
Procedure Step
Published
11/20/2020 9:41 AM
1819 - Replace battery holder
Instruction
Published
11/20/2020 9:27 AM
1840 - IO AT6101C BT-DU3 Battery Holder Install
Remark
Published
11/20/2020 9:19 AM
1865 - 1820 - Replace battery holder screws; Remark:1839
Procedure Step
Published
11/20/2020 9:42 AM
1820 - Replace battery holder screws
Instruction
Published
11/20/2020 9:26 AM
1867 - 1821 - Connect battery; Remark:1838
Procedure Step
Published
11/20/2020 9:42 AM
1821 - Connect battery
Instruction
Published
11/20/2020 9:26 AM
1838 - IO AT6101C BT-DU3 Battery Connector Install
Remark
Published
11/20/2020 9:19 AM
1870 - 1822 - Replace upper case; Remark:1837
Procedure Step
Published
11/20/2020 9:42 AM
1822 - Replace upper case
Instruction
Published
11/20/2020 9:25 AM
1837 - IO AT6101C BT-DU3 Upper Case Install
Remark
Published
11/20/2020 9:20 AM
1836 - End caps should fit into slots on each end of lower case.
Remark
Published
11/20/2020 9:20 AM
1873 - 1823 - Replace case screws; Remark:1835
Procedure Step
Published
11/20/2020 9:43 AM
1823 - Replace case screws
Instruction
Published
11/20/2020 9:24 AM
1835 - Use a small Phillips (PH1) screwdriver.
Remark
Published
07/02/2021 12:35 PM
1876 - 1824 - Replace rubber guards; Remark:1834
Procedure Step
Published
11/20/2020 9:43 AM
1824 - Replace rubber guards
Instruction
Published
11/20/2020 9:24 AM
1834 - IO AT6101C BTDU3 Corner Guard Install
Remark
Published
11/20/2020 9:22 AM
1878 - 1825 - Connect Detectors; Remark:
Procedure Step
Published
11/20/2020 9:44 AM
1825 - Connect Detectors
Instruction
Published
11/20/2020 9:23 AM
1371 - 1370 - Align DU cable connector with BT-DU3 Adapter connector; Remark:1368
Procedure Step
Published
11/19/2020 5:55 PM
1370 - Align DU cable connector with BT-DU3 Adapter connector
Instruction
Published
11/19/2020 5:26 PM
1368 - Red dots can be used to align the connectors.
Remark
Published
11/19/2020 5:33 PM
1369 - Connectors only fit in one orientation. Rotate the DU cable connector until i...
Remark
Published
11/19/2020 5:34 PM
1375 - 1374 - Connect DU cables to BT-DU3 Adapter; Remark:1372
Procedure Step
Published
11/19/2020 5:49 PM
1695 - Caution : Do not force the connectors together.
Annotation
Published
11/19/2020 5:54 PM
1374 - Connect DU cables to BT-DU3 Adapter
Instruction
Published
11/19/2020 5:25 PM
1372 - Push the connector to connect.
Remark
Published
11/19/2020 5:36 PM
1373 - Gamma detector connects to port 1. Neutron detector connects to port 3.
Remark
Published
11/19/2020 5:37 PM
1879 - 1826 - Check battery function and status; Remark:
Procedure Step
Published
11/24/2020 12:02 PM
1826 - Check battery function and status
Instruction
Published
11/24/2020 12:01 PM
1793 - 315 - Connect charger; Remark:2502
Procedure Step
Published
11/20/2020 12:37 PM
315 - Connect charger
Instruction
Published
07/20/2021 10:45 AM
2502 - Plug the charger into the wall and connect to the Adapter at the 12V input.
Remark
Published
11/24/2020 11:59 AM
1782 - IO Charger Plug and connection socket
Remark
Published
11/19/2020 5:45 PM
1794 - 1770 - Verify BT-DU3 Adapter is charging; Remark:1780
Procedure Step
Published
11/20/2020 12:40 PM
1770 - Verify BT-DU3 Adapter is charging
Instruction
Published
11/19/2020 6:04 PM
1780 - The red LED below PWR will be illuminated.
Remark
Published
11/19/2020 6:05 PM
1795 - 1771 - Disconnect charger from BT-DU3 Adapter; Remark:1781
Procedure Step
Published
11/20/2020 12:41 PM
1771 - Disconnect charger from BT-DU3 Adapter
Instruction
Published
11/19/2020 6:08 PM
1781 - IO AT6101C BTDU3 Plug Remove Power Connector
Remark
Published
11/19/2020 6:08 PM
1378 - 1377 - Power on BT-DU3 Adapter; Remark:1376
Procedure Step
Published
11/19/2020 5:48 PM
1377 - Power on BT-DU3 Adapter
Instruction
Published
09/30/2020 4:33 PM
1376 - Power Button on BT-DU3
Remark
Published
09/17/2020 10:06 AM
1880 - 1435 - Check BT-DU3 battery; Remark:1833
Procedure Step
Published
11/24/2020 11:45 AM
1435 - Check BT-DU3 battery
Instruction
Published
09/01/2020 7:41 PM
1833 - Momentarily press the POWER button on the BT-DU3 to view the battery charge; ...
Remark
Published
11/24/2020 11:44 AM
1381 - 1380 - Verify detectors are communicating with BT-DU3 Adapter; Remark:1379
Procedure Step
Published
11/19/2020 5:43 PM
1380 - Verify detectors are communicating with BT-DU3 Adapter
Instruction
Published
11/19/2020 5:24 PM
1379 - The DU1 and DU3 LEDs will blink rapidly.
Remark
Published
11/19/2020 5:38 PM
1881 - 1828 - Repack backpack; Remark:
Procedure Step
Published
11/24/2020 11:51 AM
1828 - Repack backpack
Instruction
Published
11/24/2020 11:51 AM
1883 - 1827 - Place BT-DU3 Adapter unit into backpack; Remark:1365
Procedure Step
Published
11/24/2020 11:49 AM
1827 - Place BT-DU3 Adapter unit into backpack
Instruction
Published
11/24/2020 11:48 AM
1365 - Placing the BT-DU3 unit into the AT6101C backpack
Remark
Published
11/19/2020 6:03 PM
1384 - 1383 - Close backpack; Remark:1382
Procedure Step
Published
11/19/2020 5:43 PM
1383 - Close backpack
Instruction
Published
11/19/2020 5:23 PM
1382 - Make sure the BT-DU3 adapter unit is firmly in place and all backpack pockets...
Remark
Published
11/19/2020 5:39 PM
1387 - 319 - Perform operational test; Remark:1385
Procedure Step
Published
11/03/2022 2:53 PM
319 - Perform operational test
Instruction
Published
06/10/2021 8:31 PM
1385 - DET-HHD-ATM-RM01 AT6101C Operational Test.
Remark
Published
11/19/2020 5:40 PM
322 - 321 - Document maintenance actions; Remark:
Procedure Step
Published
06/17/2021 9:49 AM
321 - Document maintenance actions
Instruction
Published
04/21/2025 11:19 AM
2869 - 2585 - Document maintenance performed; Remark:2866
Procedure Step
Published
06/18/2021 5:58 PM
2585 - Document maintenance performed
Instruction
Published
07/09/2021 12:15 PM
2866 - Record observations, times, and results for the maintenance report.
Remark
Published
04/21/2025 11:39 AM
4706 - 4705 - Submit report; Remark:4864
Procedure Step
Published
06/29/2022 9:50 AM
4705 - Submit report
Instruction
Published
06/29/2022 9:50 AM
4864 - As specified by management or contractual obligations.
Remark
Published
07/28/2022 1:36 PM
Corrective Maintenance Procedure
Document Type
Published
03/02/2020 3:32 PM
90 minutes
Duration
Published
09/11/2020 11:24 AM
As Needed
Frequency
Published
04/01/2020 11:36 AM
Caution
Annotation Type
Published
03/02/2020 3:24 PM
Technician 2
Skill Level
Published
04/09/2020 1:17 AM
Leather or rubber gloves
Tools
Published
09/11/2020 11:23 AM
Small slotted (flathead) screwdriver
Tools
Published
09/11/2020 11:23 AM
Small Phillips (PH1) screwdriver
Tools
Published
05/14/2020 2:48 PM
AT6101C Full Front Pocket
Image
Published
09/04/2020 10:26 PM
AT6101C Power Button on Controller LED on
Image
Published
09/04/2020 10:26 PM
AT6101C Connector Removal red arrows
Image
Published
09/04/2020 10:51 PM
Pulling detector cable out of BT-DU3
Image
Published
09/04/2020 10:42 PM
Remove BT-DU3 unit from AT6101C backpack
Image
Published
09/04/2020 10:42 PM
BT-DU3 Case Corner Guard Remove Glove red arrow
Image
Published
09/11/2020 11:13 AM
BT-DU3 Case Corner Guard Remove red arrow
Image
Published
09/11/2020 11:15 AM
BT-DU3 Case Upper Corners red circle
Image
Published
09/11/2020 10:42 AM
BT-DU3 Case Upper Seal Screw Corner red circle
Image
Published
09/11/2020 10:45 AM
BT-DU3 Case Upper Screwdriver Corner
Image
Published
09/11/2020 10:48 AM
BT-DU3 Case Upper Remove red arrow
Image
Published
09/11/2020 10:07 AM
BT-DU3 Case Charger End Remove Pry red arrow
Image
Published
09/11/2020 11:02 AM
BT-DU3 Case Charger End Remove red arrow
Image
Published
09/11/2020 10:59 AM
BT-DU3 Case Detector End Remove red arrow
Image
Published
09/11/2020 11:09 AM
BT-DU3 Case Swing Open red arrow
Image
Published
09/11/2020 10:02 AM
BT-DU3 Battery Connector Remove red arrow
Image
Published
09/11/2020 9:39 AM
BT-DU3 Battery Holder Screw Corner Location
Image
Published
09/11/2020 9:48 AM
BT-DU3 Battery Holder Remove red arrow
Image
Published
09/11/2020 9:45 AM
radseeker_di_battery_lift_out.jpg
Image
Published
10/10/2023 12:29 AM
BT-DU3 Battery Pack Install red arrow
Image
Published
09/11/2020 9:56 AM
BT-DU3 Battery Holder Install red arrow
Image
Published
09/11/2020 9:43 AM
BT-DU3 Battery Connector Install red arrow
Image
Published
09/11/2020 9:36 AM
BT-DU3 Case Upper Install red arrow
Image
Published
09/11/2020 10:10 AM
BT-DU3 Case Charger End Install red arrow
Image
Published
09/11/2020 10:57 AM
BT-DU3 Case Detector End Install red arrow
Image
Published
09/11/2020 11:07 AM
BT-DU3 Case Corner Guard Install red arrow
Image
Published
09/11/2020 11:18 AM
AT6101C_Connector_Cable_Align_Dots_red_arrow
Image
Published
09/04/2020 10:48 PM
BT-DU3 Cable Connector Tab
Image
Published
09/04/2020 10:42 PM
Attaching Detector Cables_0.png
Image
Published
09/04/2020 10:42 PM
Line up red dots to insert cable into BT-DU3 unit
Image
Published
09/04/2020 10:44 PM
BT-DU3_Charger_Plugged_Wall_Socket
Image
Published
09/04/2020 10:52 PM
BT-DU3_Charger_Connected_Socket_red_arrow
Image
Published
09/04/2020 10:52 PM
AT6101C_Power_BTDU3_Controller_LED_on_red_circle
Image
Published
09/04/2020 10:52 PM
AT6101C Disconnect Charger BT-DU3 Red Arrow
Image
Published
09/04/2020 10:54 PM
Atomtex_BT-DU3_Power_Button
Image
Published
09/04/2020 10:30 PM
AT6101C BTDU3 Checking Battery Level Red Arrow
Image
Published
09/04/2020 10:40 PM
BT-DU3 Blinking Status Lights
Image
Published
09/04/2020 10:44 PM
Placing the BT-DU3 unit into the AT6101C backpack
Image
Published
09/04/2020 10:42 PM