| 9213 |
9213 - Firmly press VD-580 into place on PMT and reattach springs |
Instruction |
9276 - 9213 - Firmly press VD-580 into place on PMT and reattach springs; Remark: |
STEP: 9276 - 9213 - Firmly press VD-580 into place on PMT and reattach springs; Remark:
RPM VD-580 Replacement
|
✔ |
| 9214 |
9214 - Reconnect BNC and MHV cables to VD-580 |
Instruction |
9277 - 9214 - Reconnect BNC and MHV cables to VD-580; Remark: |
STEP: 9277 - 9214 - Reconnect BNC and MHV cables to VD-580; Remark:
RPM VD-580 Replacement
|
✔ |
| 9215 |
9215 - Verify detector count rate |
Instruction |
9272 - 9215 - Verify detector count rate; Remark:9220 |
STEP: 9272 - 9215 - Verify detector count rate; Remark:9220
RPM VD-580 Replacement
|
✔ |
| 9216 |
9216 - Reopen RPM Lane |
Instruction |
9273 - 9216 - Reopen RPM Lane; Remark: |
|
✔ |
| 9218 |
9218 - Potted version has visible gel coating on circuit board. |
Remark |
9282 - 9210 - Verify VD-580 to be installed is potted; Remark:9218 |
STEP: 9282 - 9210 - Verify VD-580 to be installed is potted; Remark:9218
RPM VD-580 Replacement
|
✔ |
| 9219 |
9219 - Potted Version |
Remark |
9282 - 9210 - Verify VD-580 to be installed is potted; Remark:9218 |
STEP: 9282 - 9210 - Verify VD-580 to be installed is potted; Remark:9218
RPM VD-580 Replacement
|
✔ |
| 9220 |
9220 - Navigate to SHOW COUNTS on SC-770. Enter “Program Mode” by pres... |
Remark |
9272 - 9215 - Verify detector count rate; Remark:9220 |
STEP: 9272 - 9215 - Verify detector count rate; Remark:9220
RPM VD-580 Replacement
|
✔ |
| 9221 |
9221 - Note : Do not release the springs while they are under tension, the springs may fly ... |
Annotation |
9280 - 9208 - Unhook springs from photomultiplier tube (PMT) using needle nose pliers; Remark: |
STEP: 9280 - 9208 - Unhook springs from photomultiplier tube (PMT) using needle nose pliers; Remark:
RPM VD-580 Replacement
|
✔ |
| 9222 |
9222 - Note : It may be easier to install the rear spring first. You can install that spring b... |
Annotation |
9276 - 9213 - Firmly press VD-580 into place on PMT and reattach springs; Remark: |
STEP: 9276 - 9213 - Firmly press VD-580 into place on PMT and reattach springs; Remark:
RPM VD-580 Replacement
|
✔ |
| 9223 |
9223 - Remove PMFX Box |
Instruction |
9265 - 9223 - Remove PMFX Box; Remark: |
STEP: 9265 - 9223 - Remove PMFX Box; Remark:
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9224 |
9224 - Disconnect all signal (BNC) and miniature high voltage (MHV) cables from PMFX... |
Instruction |
9262 - 9224 - Disconnect all signal (BNC) and miniature high voltage (MHV) cables from PMFX...; Remark: |
STEP: 9262 - 9224 - Disconnect all signal (BNC) and miniature high voltage (MHV) cables from PMFX...; Remark:
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9225 |
9225 - Install New PMFX Box |
Instruction |
9261 - 9225 - Install New PMFX Box; Remark: |
STEP: 9261 - 9225 - Install New PMFX Box; Remark:
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9226 |
9226 - Mount PMFX with four screws |
Instruction |
9257 - 9226 - Mount PMFX with four screws; Remark:7807 |
STEP: 9257 - 9226 - Mount PMFX with four screws; Remark:7807
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9227 |
9227 - Reinstall four (4) cover screws |
Instruction |
9258 - 9227 - Reinstall four (4) cover screws; Remark:7807 |
STEP: 9258 - 9227 - Reinstall four (4) cover screws; Remark:7807
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9228 |
9228 - Reconnect BNC and MHV connectors to PMFX box |
Instruction |
9259 - 9228 - Reconnect BNC and MHV connectors to PMFX box; Remark: |
STEP: 9259 - 9228 - Reconnect BNC and MHV connectors to PMFX box; Remark:
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9229 |
9229 - Verify neutron counts |
Instruction |
9254 - 9229 - Verify neutron counts; Remark:9231 |
STEP: 9254 - 9229 - Verify neutron counts; Remark:9231
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9230 |
9230 - Prepare Laptop and Software |
Instruction |
9517 - 9230 - Prepare Laptop and Software; Remark: |
STEP: 9517 - 9230 - Prepare Laptop and Software; Remark:
RPM SC-770 Rabbit Board Firmware Update
|
✔ |
| 9231 |
9231 - Neutron counts can be verified by placing Cf-252 source near front of neutron... |
Remark |
9254 - 9229 - Verify neutron counts; Remark:9231 |
STEP: 9254 - 9229 - Verify neutron counts; Remark:9231
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9232 |
9232 - Non-potted version |
Remark |
9264 - 445 - Remove four (4) mounting screws; Remark:9232 |
STEP: 9264 - 445 - Remove four (4) mounting screws; Remark:9232
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9233 |
9233 - Potted version |
Remark |
9264 - 445 - Remove four (4) mounting screws; Remark:9232 |
STEP: 9264 - 445 - Remove four (4) mounting screws; Remark:9232
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9234 |
9234 - Access holes for retaining screws. |
Remark |
9264 - 445 - Remove four (4) mounting screws; Remark:9232 |
STEP: 9264 - 445 - Remove four (4) mounting screws; Remark:9232
RPM Neutron Signal Pick-Off Box (PMFX) Replacement
|
✔ |
| 9235 |
9235 - Open Control pillar RPM door |
Instruction |
9337 - 9235 - Open Control pillar RPM door; Remark:
10264 - 9235 - Open Control pillar RPM door; Remark:
10268 - 9235 - Open Control pillar RPM door; Remark: |
STEP: 10264 - 9235 - Open Control pillar RPM door; Remark:
RPM Alarm Strobe Light Assembly Replacement
STEP: 10268 - 9235 - Open Control pillar RPM door; Remark:
RPM ELK Siren Replacement
|
✔ |
| 9236 |
9236 - Switch LD-260 to OFF position and verify green “PWR ON” LED is not lit |
Instruction |
9338 - 9236 - Switch LD-260 to OFF position and verify green “PWR ON” LED is not lit; Remark:9525
10265 - 9236 - Switch LD-260 to OFF position and verify green “PWR ON” LED is not lit; Remark:10263 |
STEP: 10265 - 9236 - Switch LD-260 to OFF position and verify green “PWR ON” LED is not lit; Remark:10263
RPM Alarm Strobe Light Assembly Replacement
|
✔ |
| 9237 |
9237 - Verify Alignment of Tamper Switch and Magnet |
Instruction |
9333 - 9237 - Verify Alignment of Tamper Switch and Magnet; Remark: |
STEP: 9333 - 9237 - Verify Alignment of Tamper Switch and Magnet; Remark:
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9238 |
9238 - Measure distance from inside edge of cabinet to edge of tamper switch |
Instruction |
9329 - 9238 - Measure distance from inside edge of cabinet to edge of tamper switch; Remark:9296 |
STEP: 9329 - 9238 - Measure distance from inside edge of cabinet to edge of tamper switch; Remark:9296
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9239 |
9239 - Measure distance from inside edge of door to edge of magnet |
Instruction |
9330 - 9239 - Measure distance from inside edge of door to edge of magnet; Remark:9297 |
STEP: 9330 - 9239 - Measure distance from inside edge of door to edge of magnet; Remark:9297
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9240 |
9240 - Verify alignment of tamper switch and magnet |
Instruction |
9331 - 9240 - Verify alignment of tamper switch and magnet; Remark:9298 |
STEP: 9331 - 9240 - Verify alignment of tamper switch and magnet; Remark:9298
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9241 |
9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary |
Instruction |
9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299 |
STEP: 9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9242 |
9242 - Tamper Switch Replacement and Wiring Connection |
Instruction |
9328 - 9242 - Tamper Switch Replacement and Wiring Connection; Remark: |
STEP: 9328 - 9242 - Tamper Switch Replacement and Wiring Connection; Remark:
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9243 |
9243 - 7592 - Inform system operators; Remark: |
Procedure Step |
|
|
✔ |
| 9244 |
9244 - 7676 - Brief system operators on expected work, duration, anticipated alarms, and fa...; Remark:7677 |
Procedure Step |
|
|
✔ |
| 9245 |
9245 - 7967 - Close lane and set up barriers or establish a safety watch; Remark:7595 |
Procedure Step |
|
|
✔ |
| 9247 |
9247 - 1401 - Establish Initial Conditions; Remark: |
Procedure Step |
|
|
✔ |
| 9249 |
9249 - 7820 - Inform system operators upon completion of maintenance action; Remark: |
Procedure Step |
|
|
✔ |
| 9252 |
9252 - 321 - Document Maintenance Actions; Remark: |
Procedure Step |
|
|
✔ |
| 9253 |
9253 - 7818 - Properly dispose of/control used parts; Remark:7875 |
Procedure Step |
|
|
✔ |
| 9254 |
9254 - 9229 - Verify neutron counts; Remark:9231 |
Procedure Step |
|
|
✔ |
| 9255 |
9255 - 8250 - Reopen Lane; Remark: |
Procedure Step |
|
|
✔ |
| 9256 |
9256 - 7249 - Return Equipment to Normal Operating Condition; Remark: |
Procedure Step |
|
|
✔ |
| 9257 |
9257 - 9226 - Mount PMFX with four screws; Remark:7807 |
Procedure Step |
|
|
✔ |
| 9258 |
9258 - 9227 - Reinstall four (4) cover screws; Remark:7807 |
Procedure Step |
|
|
✔ |
| 9259 |
9259 - 9228 - Reconnect BNC and MHV connectors to PMFX box; Remark: |
Procedure Step |
|
|
✔ |
| 9261 |
9261 - 9225 - Install New PMFX Box; Remark: |
Procedure Step |
|
|
✔ |
| 9262 |
9262 - 9224 - Disconnect all signal (BNC) and miniature high voltage (MHV) cables from PMFX...; Remark: |
Procedure Step |
|
|
✔ |
| 9263 |
9263 - 572 - Remove four (4) cover screws; Remark:9520 |
Procedure Step |
|
|
✔ |
| 9264 |
9264 - 445 - Remove four (4) mounting screws; Remark:9232 |
Procedure Step |
|
|
✔ |
| 9265 |
9265 - 9223 - Remove PMFX Box; Remark: |
Procedure Step |
|
|
✔ |
| 9268 |
9268 - 7821 - Document maintenance performed, times, and results for inclusion in correctiv...; Remark: |
Procedure Step |
|
|
✔ |
| 9270 |
9270 - 321 - Document maintenance actions; Remark: |
Procedure Step |
|
|
✔ |
| 9272 |
9272 - 9215 - Verify detector count rate; Remark:9220 |
Procedure Step |
|
|
✔ |
| 9273 |
9273 - 9216 - Reopen RPM Lane; Remark: |
Procedure Step |
|
|
✔ |
| 9274 |
9274 - 7249 - Return Equipment to Normal Operating Condition; Remark: |
Procedure Step |
|
|
✔ |
| 9275 |
9275 - 9212 - Line up alignment key and notch between PMT and VD‑580; Remark:9519 |
Procedure Step |
|
|
✔ |
| 9276 |
9276 - 9213 - Firmly press VD-580 into place on PMT and reattach springs; Remark: |
Procedure Step |
|
|
✔ |
| 9277 |
9277 - 9214 - Reconnect BNC and MHV cables to VD-580; Remark: |
Procedure Step |
|
|
✔ |
| 9278 |
9278 - 9211 - Install New VD-580; Remark: |
Procedure Step |
|
|
✔ |
| 9279 |
9279 - 9207 - Disconnect BNC and MHV cables from VD-580 on top of gamma detector; Remark: |
Procedure Step |
|
|
✔ |
| 9280 |
9280 - 9208 - Unhook springs from photomultiplier tube (PMT) using needle nose pliers; Remark: |
Procedure Step |
|
|
✔ |
| 9281 |
9281 - 9209 - Pull VD-580 off gently to remove from PMT; Remark:9518 |
Procedure Step |
|
|
✔ |
| 9282 |
9282 - 9210 - Verify VD-580 to be installed is potted; Remark:9218 |
Procedure Step |
|
|
✔ |
| 9283 |
9283 - 8309 - Remove VD-580; Remark: |
Procedure Step |
|
|
✔ |
| 9284 |
9284 - 7592 - Inform system operators; Remark: |
Procedure Step |
|
|
✔ |
| 9285 |
9285 - 7676 - Brief system operators on expected work, duration, anticipated alarms, and fa...; Remark: |
Procedure Step |
|
|
✔ |
| 9286 |
9286 - 7967 - Close lane and set up barriers or establish a safety watch; Remark:7595 |
Procedure Step |
|
|
✔ |
| 9288 |
9288 - 1401 - Establish Initial Conditions; Remark: |
Procedure Step |
|
|
✔ |
| 9290 |
9290 - |
Remark |
|
|
✔ |
| 9291 |
9291 - Note : Depending on the age and model of RPM, the tamper switch may be held in place by... |
Annotation |
9333 - 9237 - Verify Alignment of Tamper Switch and Magnet; Remark: |
STEP: 9333 - 9237 - Verify Alignment of Tamper Switch and Magnet; Remark:
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9292 |
9292 - Note : The troubleshooting process should determine if the reed switch is bad, or if th... |
Annotation |
9333 - 9237 - Verify Alignment of Tamper Switch and Magnet; Remark: |
STEP: 9333 - 9237 - Verify Alignment of Tamper Switch and Magnet; Remark:
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9293 |
9293 - Note : Consider relocating the tamper switch, rather than the magnet, to minimize numbe... |
Annotation |
9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299 |
STEP: 9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9294 |
9294 - Caution : Wear safety glasses as appropriate. |
Annotation |
9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299 |
STEP: 9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9295 |
9295 - Note : Once you have made the repair or replaced the tamper switch, the tamper light wi... |
Annotation |
9320 - 7249 - Return equipment to normal operating condition; Remark: |
|
✔ |
| 9296 |
9296 - There is no predetermined position of a tamper switch. The switch may be located... |
Remark |
9329 - 9238 - Measure distance from inside edge of cabinet to edge of tamper switch; Remark:9296 |
STEP: 9329 - 9238 - Measure distance from inside edge of cabinet to edge of tamper switch; Remark:9296
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9297 |
9297 - The location of the magnet is determined by the location of the tamper switch. |
Remark |
9330 - 9239 - Measure distance from inside edge of door to edge of magnet; Remark:9297 |
STEP: 9330 - 9239 - Measure distance from inside edge of door to edge of magnet; Remark:9297
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9298 |
9298 - The alignment of the magnet and the tamper switch need to be within 6 mm (1/4 in... |
Remark |
9331 - 9240 - Verify alignment of tamper switch and magnet; Remark:9298 |
STEP: 9331 - 9240 - Verify alignment of tamper switch and magnet; Remark:9298
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9299 |
9299 - Drill and tap new holes that align the tamper switch to the magnet using a porta... |
Remark |
9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299 |
STEP: 9332 - 9241 - Relocate tamper switch or magnet to correct any misalignment, if necessary; Remark:9299
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9300 |
9300 - Reseal holes with RTV following tamper switch installation. |
Remark |
9323 - 9305 - Install new tamper switch with two screws using a medium Phillips screwdriver; Remark:9300 |
STEP: 9323 - 9305 - Install new tamper switch with two screws using a medium Phillips screwdriver; Remark:9300
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9301 |
9301 - If the replacement terminal ends do not match the existing terminal ends, it may... |
Remark |
9324 - 9306 - Determine if replacement terminal ends match existing terminal ends; Remark:9301 |
STEP: 9324 - 9306 - Determine if replacement terminal ends match existing terminal ends; Remark:9301
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9302 |
9302 - Open and close each door of the Control pillar, ensuring that the LED fault ligh... |
Remark |
9318 - 9312 - Verify Control pillar tamper switch is operational; Remark:9302 |
STEP: 9318 - 9312 - Verify Control pillar tamper switch is operational; Remark:9302
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9303 |
9303 - Open and close each door of the Auxiliary pillar, ensuring that the LED fault li... |
Remark |
9319 - 9313 - Verify Auxiliary pillar tamper switch is operational; Remark:9303 |
STEP: 9319 - 9313 - Verify Auxiliary pillar tamper switch is operational; Remark:9303
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9304 |
9304 - Remove two screws of tamper switch using a medium Phillips screwdriver |
Instruction |
9322 - 9304 - Remove two screws of tamper switch using a medium Phillips screwdriver; Remark:9524 |
STEP: 9322 - 9304 - Remove two screws of tamper switch using a medium Phillips screwdriver; Remark:9524
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9305 |
9305 - Install new tamper switch with two screws using a medium Phillips screwdriver |
Instruction |
9323 - 9305 - Install new tamper switch with two screws using a medium Phillips screwdriver; Remark:9300 |
STEP: 9323 - 9305 - Install new tamper switch with two screws using a medium Phillips screwdriver; Remark:9300
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9306 |
9306 - Determine if replacement terminal ends match existing terminal ends |
Instruction |
9324 - 9306 - Determine if replacement terminal ends match existing terminal ends; Remark:9301 |
STEP: 9324 - 9306 - Determine if replacement terminal ends match existing terminal ends; Remark:9301
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9307 |
9307 - Remove ¼ inch (6mm) of insulation from tamper switch wire end using wire stripp... |
Instruction |
9325 - 9307 - Remove ¼ inch (6mm) of insulation from tamper switch wire end using wire stripp...; Remark:9523 |
STEP: 9325 - 9307 - Remove ¼ inch (6mm) of insulation from tamper switch wire end using wire stripp...; Remark:9523
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9308 |
9308 - Insert tamper switch wire into terminal end and crimp using crimping tool |
Instruction |
9326 - 9308 - Insert tamper switch wire into terminal end and crimp using crimping tool; Remark:9522 |
STEP: 9326 - 9308 - Insert tamper switch wire into terminal end and crimp using crimping tool; Remark:9522
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9309 |
9309 - Connect tamper switch to existing wiring using terminal end connectors |
Instruction |
9327 - 9309 - Connect tamper switch to existing wiring using terminal end connectors; Remark:9521 |
STEP: 9327 - 9309 - Connect tamper switch to existing wiring using terminal end connectors; Remark:9521
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9310 |
9310 - Switch LD-260 to ON position and verify green “PWR ON” LED is lit |
Instruction |
9321 - 9310 - Switch LD-260 to ON position and verify green “PWR ON” LED is lit; Remark: |
|
✔ |
| 9311 |
9311 - Verify Tamper Switch is Operational |
Instruction |
|
|
✔ |
| 9312 |
9312 - Verify Control pillar tamper switch is operational |
Instruction |
9318 - 9312 - Verify Control pillar tamper switch is operational; Remark:9302 |
STEP: 9318 - 9312 - Verify Control pillar tamper switch is operational; Remark:9302
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9313 |
9313 - Verify Auxiliary pillar tamper switch is operational |
Instruction |
9319 - 9313 - Verify Auxiliary pillar tamper switch is operational; Remark:9303 |
STEP: 9319 - 9313 - Verify Auxiliary pillar tamper switch is operational; Remark:9303
RPM Tamper Switch Alignment, Replacement, and Repair
|
✔ |
| 9314 |
9314 - 7820 - Inform system operators upon completion of maintenance action; Remark: |
Procedure Step |
|
|
✔ |
| 9315 |
9315 - 7821 - Document maintenance performed, times, and results for inclusion in correctiv...; Remark: |
Procedure Step |
|
|
✔ |
| 9317 |
9317 - 321 - Document maintenance actions; Remark: |
Procedure Step |
|
|
✔ |
| 9318 |
9318 - 9312 - Verify Control pillar tamper switch is operational; Remark:9302 |
Procedure Step |
|
|
✔ |
| 9319 |
9319 - 9313 - Verify Auxiliary pillar tamper switch is operational; Remark:9303 |
Procedure Step |
|
|
✔ |
| 9320 |
9320 - 7249 - Return equipment to normal operating condition; Remark: |
Procedure Step |
|
|
✔ |
| 9321 |
9321 - 9310 - Switch LD-260 to ON position and verify green “PWR ON” LED is lit; Remark: |
Procedure Step |
|
|
✔ |
| 9322 |
9322 - 9304 - Remove two screws of tamper switch using a medium Phillips screwdriver; Remark:9524 |
Procedure Step |
|
|
✔ |
| 9323 |
9323 - 9305 - Install new tamper switch with two screws using a medium Phillips screwdriver; Remark:9300 |
Procedure Step |
|
|
✔ |
| 9324 |
9324 - 9306 - Determine if replacement terminal ends match existing terminal ends; Remark:9301 |
Procedure Step |
|
|
✔ |
| 9325 |
9325 - 9307 - Remove ¼ inch (6mm) of insulation from tamper switch wire end using wire stripp...; Remark:9523 |
Procedure Step |
|
|
✔ |
