Last Updated: 04/25/2025 1:34 AM
The following table lists all the components that make up the document.
| Title | Type | Status | Last Updated |
|---|---|---|---|
| Rapiscan PRM-470 CG | Device
|
Published
|
10/28/2024 3:40 PM
|
| Rapiscan PRM-470 CGN | Device
|
Published
|
10/28/2024 3:33 PM
|
| 247 - 257 - Prepare instrument; Remark: | Procedure Step
|
Published
|
04/11/2025 9:08 PM
|
| 257 - Prepare instrument | Instruction
|
Published
|
04/11/2025 9:07 PM
|
| 607 - 205 - Disconnect charger; Remark: | Procedure Step
|
Published
|
07/23/2021 2:42 PM
|
| 205 - Disconnect charger | Instruction
|
Published
|
07/23/2021 2:42 PM
|
| 314 - 313 - Power off instrument; Remark: | Procedure Step
|
Published
|
08/12/2021 6:54 AM
|
| 313 - Power off instrument | Instruction
|
Published
|
07/23/2021 2:41 PM
|
| 275 - 65 - Loosen four (4) cover screws; Remark:264 | Procedure Step
|
Published
|
07/26/2021 12:42 PM
|
| 65 - Loosen four (4) cover screws | Instruction
|
Published
|
07/22/2021 12:38 PM
|
| 264 - Use a medium Phillips (PH2) screwdriver. Screws do not need to be completely ... | Remark
|
Published
|
07/20/2021 3:59 PM
|
| 263 - 262 - Remove instrument cover; Remark:413 | Procedure Step
|
Published
|
08/11/2021 1:41 PM
|
| 2771 - Note : There are high-voltage detector circuit boards inside the instrument; however... | Annotation
|
Published
|
10/04/2022 11:06 AM
|
| 262 - Remove instrument cover | Instruction
|
Published
|
07/20/2021 3:35 PM
|
| 413 - PRM-470 Remove Instrument Cover | Remark
|
Published
|
11/01/2024 8:32 PM
|
| 267 - 266 - Locate battery connection; Remark:272 | Procedure Step
|
Published
|
08/11/2021 1:42 PM
|
| 3033 - Note : PRM-470 CGN models have an additional board and connectors not shown in remar... | Annotation
|
Published
|
10/04/2022 11:07 AM
|
| 266 - Locate battery connection | Instruction
|
Published
|
07/20/2021 3:36 PM
|
| 272 - Battery connection is labeled 1. | Remark
|
Published
|
07/21/2021 12:11 PM
|
| 271 - 270 - Disconnect battery; Remark:414 | Procedure Step
|
Published
|
08/11/2021 1:42 PM
|
| 1345 - Note : It is good practice to ensure all cables and connectors are labeled prior to ... | Annotation
|
Published
|
10/04/2022 11:08 AM
|
| 270 - Disconnect battery | Instruction
|
Published
|
07/20/2021 3:37 PM
|
| 414 - PRM-470_Disconnect_battery | Remark
|
Published
|
11/02/2024 1:21 PM
|
| 443 - 442 - Disconnect remaining connectors; Remark: | Procedure Step
|
Published
|
08/11/2021 1:43 PM
|
| 442 - Disconnect remaining connectors | Instruction
|
Published
|
07/22/2021 12:39 PM
|
| 571 - 570 - Uninstall faulty GHA-472; Remark: | Procedure Step
|
Published
|
08/12/2021 6:55 AM
|
| 570 - Uninstall faulty GHA-472 | Instruction
|
Published
|
08/11/2021 4:34 PM
|
| 478 - 476 - Remove mounting nut; Remark:477 | Procedure Step
|
Published
|
08/11/2021 1:54 PM
|
| 476 - Remove mounting nut | Instruction
|
Published
|
08/07/2021 10:57 AM
|
| 477 - PRM-470 - Removing GHA-472 mounting nut | Remark
|
Published
|
11/02/2024 2:00 PM
|
| 481 - 479 - Remove GHA-472 board; Remark:480 | Procedure Step
|
Published
|
08/11/2021 1:55 PM
|
| 479 - Remove GHA-472 board | Instruction
|
Published
|
07/22/2021 12:56 PM
|
| 480 - Gently pry up the GHA-472 board from the PRCB-472 board. | Remark
|
Published
|
07/22/2021 1:13 PM
|
| 741 - 740 - Install new GHA-472 board; Remark: | Procedure Step
|
Published
|
08/12/2021 6:56 AM
|
| 740 - Install new GHA-472 board | Instruction
|
Published
|
08/11/2021 4:35 PM
|
| 484 - 482 - Replace GHA-472 board; Remark:483 | Procedure Step
|
Published
|
08/11/2021 1:55 PM
|
| 482 - Replace GHA-472 board | Instruction
|
Published
|
07/22/2021 12:56 PM
|
| 483 - Verify connectors are correctly aligned then press down. | Remark
|
Published
|
07/22/2021 1:14 PM
|
| 744 - 743 - Reinstall mounting nut; Remark:489 | Procedure Step
|
Published
|
08/12/2021 6:56 AM
|
| 504 - Caution : Do not overtighten the mounting nut. | Annotation
|
Published
|
10/04/2022 11:11 AM
|
| 743 - Reinstall mounting nut | Instruction
|
Published
|
08/11/2021 4:36 PM
|
| 489 - PRM-470 - Location of GHA-472 mounting nut | Remark
|
Published
|
11/02/2024 2:01 PM
|
| 303 - 302 - Reassemble instrument; Remark: | Procedure Step
|
Published
|
10/07/2022 1:49 PM
|
| 302 - Reassemble instrument | Instruction
|
Published
|
06/16/2021 11:28 PM
|
| 500 - 498 - Reconnect all connectors except battery; Remark:499 | Procedure Step
|
Published
|
08/11/2021 2:02 PM
|
| 498 - Reconnect all connectors except battery | Instruction
|
Published
|
07/22/2021 1:02 PM
|
| 499 - Do not connect location 1. | Remark
|
Published
|
07/22/2021 1:17 PM
|
| 306 - 305 - Reconnect battery; Remark:416 | Procedure Step
|
Published
|
08/11/2021 3:11 PM
|
| 305 - Reconnect battery | Instruction
|
Published
|
07/29/2021 3:48 PM
|
| 416 - PRM-470 Battery Replacement - Reconnect battery | Remark
|
Published
|
11/02/2024 2:02 PM
|
| 308 - 307 - Replace front cover; Remark: | Procedure Step
|
Published
|
08/11/2021 2:03 PM
|
| 304 - Caution : Ensure all wiring is inside the instrument while replacing cover. | Annotation
|
Published
|
10/04/2022 11:10 AM
|
| 307 - Replace front cover | Instruction
|
Published
|
07/20/2021 3:57 PM
|
| 310 - 309 - Tighten four (4) cover screws; Remark:417 | Procedure Step
|
Published
|
08/11/2021 2:04 PM
|
| 569 - Caution : Do not overtighten screws. | Annotation
|
Published
|
06/16/2021 2:31 PM
|
| 309 - Tighten four (4) cover screws | Instruction
|
Published
|
07/22/2021 1:02 PM
|
| 417 - Use a medium Phillips (PH2) screwdriver. | Remark
|
Published
|
07/22/2021 1:18 PM
|
| 747 - 746 - Perform gamma alignment; Remark:745 | Procedure Step
|
Published
|
08/12/2021 6:56 AM
|
| 746 - Perform gamma alignment | Instruction
|
Published
|
08/11/2021 4:37 PM
|
| 745 - An alignment is required following replacement of the gamma board or the gamm... | Remark
|
Published
|
08/12/2021 7:00 AM
|
| 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
|
| 20 minutes | Duration
|
Published
|
05/18/2020 5:44 PM
|
| As Needed | Frequency
|
Published
|
04/01/2020 11:36 AM
|
| Note | Annotation Type
|
Published
|
03/02/2020 3:25 PM
|
| Caution | Annotation Type
|
Published
|
03/02/2020 3:24 PM
|
| Technician 2 | Skill Level
|
Published
|
04/09/2020 1:17 AM
|
| Medium Phillips (PH2) screwdriver | Tools
|
Published
|
04/24/2020 4:40 PM
|
| Small Phillips (PH1) screwdriver | Tools
|
Published
|
05/14/2020 2:48 PM
|
| 5-mm (1/4 inch) nut driver or socket | Tools
|
Published
|
05/14/2020 3:21 PM
|
| Needle nose pliers | Tools
|
Published
|
05/06/2020 4:10 PM
|
| PRM470_Remove_Screws_Top_Case | Image
|
Published
|
05/08/2020 6:05 PM
|
| PRM-470_di_CGN_open_00536 | Image
|
Published
|
02/19/2023 11:26 AM
|
| Battery_connection_is_labeled_1 | Image
|
Published
|
02/19/2023 10:46 AM
|
| PRM-470_Disconnect_battery | Image
|
Published
|
05/09/2020 8:40 PM
|
| PRM-470 - GHA-472 mounting nut location | Image
|
Published
|
02/19/2023 11:37 AM
|
| PRM-470 - GHA-472 mounting nut removal | Image
|
Published
|
05/12/2020 1:29 PM
|
| PRM-470 - Removing GHA-472 board | Image
|
Published
|
05/12/2020 1:40 PM
|
| PRM-470 - Re-seating GHA-472 board | Image
|
Published
|
05/12/2020 1:47 PM
|
| PRM-470 - Re-seating the GHA-472 board | Image
|
Published
|
05/12/2020 1:53 PM
|
| PRM-470 - GHA-472 mounting nut location | Image
|
Published
|
05/12/2020 2:00 PM
|
| PRM470_Battery_connection_is_labeled_1 | Image
|
Published
|
02/19/2023 10:40 AM
|
| PRM-470_Reconnect_battery | Image
|
Published
|
05/10/2020 8:16 PM
|
| PRM-470_Tighten_4_cover_screws | Image
|
Published
|
05/10/2020 8:22 PM
|
DET-HHD-RAP-CM04
Replace GHA-472 (gamma high voltage board) on PRM-470.
Equipment Hierarchy
Rapiscan PRM-470 CG
Rapiscan PRM-470 CGN
Frequency
As Needed
Technician Level
Technician Level
Tehnician 2
x 1
Duration
Time increment
20 minutes
Length of time
20
Tools Required
Medium Phillips (PH2) screwdriver
Small Phillips (PH1) screwdriver
5-mm (1/4 inch) nut driver or socket
Needle nose pliers
Materials Required
GHA-472 Board (Rapiscan part number 23111634)
PRM-470 Smart battery charger
Originators
Tucker, Brian
Originating Organization
PNNL
Approver
Cody Hostick
Safety Concerns
Electrical
Retest Requirements
Final Documentation
Corrective Maintenance Report
Departmental Coordination
Prior to arrival, notify operators concerning expected work and duration.
Date of Origin
Version
0.00
Step 1
Main Step
247 - 214 - Pregătirea instrumentului pentru operare; Remark:
Step 00
257 - Demontați instrumentul
Demontați instrumentul
607 - 205 - Deconectați încărcătorul; Remark:
Step 00
205 - Deconectați încărcătorul
Deconectați încărcătorul
314 - 313 - Opriți instrumentul; Remark:
Step 00
313 - Opriți instrumentul
Opriți instrumentul
275 - 65 - Loosen four (4) cover screws; Remark:264
Step 00
65 - Loosen four (4) cover screws
Loosen four (4) cover screws
264 - Use a medium Phillips (PH2) screwdriver. Screws do not need to be completely ...
Use a medium Phillips (PH2) screwdriver. Screws do not need to be completely removed.
Image
263 - 262 - Îndepărtați capacul instrumentului; Remark:413
2771—Notă : În interiorul instrumentului există plăci de circuite imprimate de înalt�...
Type
Notă
În interiorul instrumentului există plăci de circuite imprimate de înaltă tensiune; cu toate acestea, ele transportă curent cu o intensitate foarte mică, ce nu reprezintă un pericol pentru sănătate.
Step 00
262 - Îndepărtați capacul instrumentului
Îndepărtați capacul instrumentului
267 - 266 - Localizați conexiunea bateriei; Remark:272
3033—Notă : Modelele PRM-470 CGN au suplimentar o placă și conectori care nu sunt preze...
Type
Notă
Modelele PRM-470 CGN au suplimentar o placă și conectori care nu sunt prezentați în imagini.
Step 00
266 - Localizați conexiunea bateriei
Localizați conexiunea bateriei
272 - Conexiunea bateriei este etichetată cu 1.
Conexiunea bateriei este etichetată cu 1.
Image
271 - 270 - Deconectați bateria; Remark:414
1345—Notă : Este o bună practică inginerească să vă asigurați că toate cablurile �...
Type
Notă
Este o bună practică inginerească să vă asigurați că toate cablurile și toți conectorii sunt etichetate înainte de deconectarea lor.
Step 00
270 - Deconectați bateria
Deconectați bateria
443 - 442 - Disconnect remaining connectors; Remark:
Step 00
442 - Disconnect remaining connectors
Disconnect remaining connectors
Step 2
Main Step
571 - 570 - Uninstall faulty GHA-472; Remark:
Step 00
570 - Uninstall faulty GHA-472
Uninstall faulty GHA-472
478 - 476 - Remove mounting nut; Remark:477
Step 00
476 - Remove mounting nut
Remove mounting nut
477 - PRM-470 - Removing GHA-472 mounting nut
Image
Image
481 - 479 - Remove GHA-472 board; Remark:480
Step 00
479 - Remove GHA-472 board
Remove GHA-472 board
480 - Gently pry up the GHA-472 board from the PRCB-472 board.
Gently pry up the GHA-472 board from the PRCB-472 board.
Image
Step 3
Main Step
741 - 740 - Install new GHA-472 board; Remark:
Step 00
740 - Install new GHA-472 board
Install new GHA-472 board
484 - 482 - Replace GHA-472 board; Remark:483
Step 00
482 - Replace GHA-472 board
Replace GHA-472 board
483 - Verify connectors are correctly aligned then press down.
Verify connectors are correctly aligned then press down.
Image
Image
744 - 743 - Reinstall mounting nut; Remark:489
504 - Caution : Do not overtighten the mounting nut.
Type
Caution
Do not overtighten the mounting nut.
Step 00
743 - Reinstall mounting nut
Reinstall mounting nut
Step 4
Main Step
303 - 302 - Reasamblați instrumentul; Remark:
Step 00
302 - Reasamblați instrumentul
Reasamblați instrumentul
500 - 498 - Reconnect all connectors except battery; Remark:499
Step 00
498 - Reconnect all connectors except battery
Reconnect all connectors except battery
499 - Do not connect location 1.
Do not connect location 1.
Image
306 - 305 - Reconectați bateria; Remark:416
Step 00
305 - Reconectați bateria
Reconectați bateria
308 - 307 - Așezați la loc capacul frontal; Remark:
304—Atenție : Verificați dacă toate cablurile sunt în interiorul instrumentului în timp...
Type
Atenție
Verificați dacă toate cablurile sunt în interiorul instrumentului în timp ce înlocuiți capacul.
Step 00
307 - Așezați la loc capacul frontal
Așezați la loc capacul frontal
310 - 309 - Strângeți cele patru (4) șuruburi ale capacului; Remark:417
569—Atenție : Nu strângeți excesiv șuruburile.
Type
Atenție
Nu strângeți excesiv șuruburile.
Step 00
309 - Strângeți cele patru (4) șuruburi ale capacului
Strângeți cele patru (4) șuruburi ale capacului
Step 5
Main Step
747 - 746 - Perform gamma alignment; Remark:745
Step 00
746 - Perform gamma alignment
Perform gamma alignment
745 - An alignment is required following replacement of the gamma board or the gamm...
An alignment is required following replacement of the gamma board or the gamma detector.
Perform DET-HHD-RAP-CM03 PRM-470 Gamma Alignment
Step 6
Main Step
322 - 321 - Documentați acțiunile de întreținere; Remark:
Step 00
321 - Documentați acțiunile de întreținere
Documentați acțiunile de întreținere
2869 - 2585 - Documentați acțiunile de întreținere întreprinse; Remark:2866
Step 00
2585 - Documentați acțiunile de întreținere întreprinse
Documentați acțiunile de întreținere întreprinse
2866 - Notați observațiile și rezultatele pentru Raportul de întreținere corect...
Notați observațiile și rezultatele pentru Raportul de întreținere corectivă.
4706 - 4705 - Submit report; Remark:4864
Step 00
4705 - Submit report
Submit report
4864 - As specified by management or contractual obligations.
As specified by management or contractual obligations.
Document Type
Corrective Maintenance Procedure
Percent Complete
100.00
Percent Complete W/Media
100.00