Digital multimeter DMM | FRONTLINE Maintenance Tool

RPM +15Vdc Power Supply Replacement

Last Updated: 04/24/2025 1:45 AM

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

Title	Type	Status	Last Updated
Rapiscan TM-850 Rail Monitor	Device	Published	09/18/2024 10:28 AM
Rapiscan PM-700 Pedestrian Monitor	Device	Published	06/20/2024 11:38 AM
Rapiscan VM-250 Vehicle Monitor	Device	Published	10/14/2024 9:50 AM
Rapiscan CM-267 Conveyor Monitor	Device	Published	06/27/2024 1:02 PM
1402 - 7927 - Establish Initial Conditions; Remark:	Procedure Step	Published	09/30/2022 1:47 PM
7927 - Establish Initial Conditions	Instruction	Published	07/12/2023 12:23 AM
7268 - 7231 - Close lane; Remark:7233	Procedure Step	Published	04/27/2023 7:01 PM
9053 - Warning : Traffic should temporarily be rerouted or halted during conduction of this pr...	Annotation	Published	09/27/2023 9:09 AM
7231 - Close lane	Instruction	Published	04/18/2023 1:00 PM
7233 - Use orange safety (traffic control) cones to setup barriers. Practice establi...	Remark	Published	04/24/2023 12:18 PM
7269 - 7232 - Open RPM door; Remark:7234	Procedure Step	Published	04/27/2023 7:02 PM
7232 - Open RPM door	Instruction	Published	04/18/2023 1:02 PM
7234 - Open all doors needed to access components.	Remark	Published	04/19/2025 7:48 PM
7270 - 7235 - Power off RPM; Remark:7236	Procedure Step	Published	09/01/2023 7:57 PM
7235 - Power off RPM	Instruction	Published	04/24/2023 12:30 PM
7236 - Move LD-260 switch to OFF position. The PWR ON	Remark	Published	04/27/2023 4:25 PM
9740 - 9739 - Turn main breaker to “off” (down) position; Remark:9738	Procedure Step	Published	10/13/2023 4:57 PM
9783 - Note : If there is voltage present at the power supply after switching the main brea...	Annotation	Published	10/16/2023 8:18 AM
9739 - Turn main breaker to “off” (down) position	Instruction	Published	10/13/2023 4:54 PM
9738 -	Remark	Published	10/13/2023 4:57 PM
9737 - 9736 - Uninstall Faulty Power Supply; Remark:	Procedure Step	Published	10/13/2023 4:58 PM
9736 - Uninstall Faulty Power Supply	Instruction	Published	10/13/2023 4:58 PM
9765 - 9763 - Verify there is no voltage present at power supply; Remark:9762	Procedure Step	Published	10/14/2023 8:32 PM
7792 - Note : It is good engineering practice to ensure all cables and connectors are label...	Annotation	Published	07/07/2023 2:17 PM
9764 - Warning : Lethal currents may be present. Verify breaker is open and 110-220 Vac is not...	Annotation	Published	10/14/2023 8:56 PM
9763 - Verify there is no voltage present at power supply	Instruction	Published	10/14/2023 8:31 PM
9762 - Check for AC voltage at the input on the power supply using the digital multi...	Remark	Published	10/14/2023 8:32 PM
9766 - 9761 - Loosen screws to disconnect wires to the power supply; Remark:9760	Procedure Step	Published	10/14/2023 8:58 PM
9761 - Loosen screws to disconnect wires to the power supply	Instruction	Published	10/14/2023 8:57 PM
9760 - Use a medium Philips screwdriver. It is unnecessary to loosen the screws comp...	Remark	Published	10/14/2023 8:58 PM
9767 - 9759 - Remove mounting plate; Remark:9758	Procedure Step	Published	10/14/2023 8:59 PM
9759 - Remove mounting plate	Instruction	Published	10/14/2023 8:59 PM
9758 - Remove two screws that attach the bracket of power supply to the mounting pla...	Remark	Published	10/14/2023 8:59 PM
9768 - 9757 - Remove two screws from bracket attached to power supply; Remark:9756	Procedure Step	Published	10/14/2023 9:01 PM
9757 - Remove two screws from bracket attached to power supply	Instruction	Published	10/14/2023 9:00 PM
9756 -	Remark	Published	10/14/2023 9:00 PM
3397 - 3395 - Label faulty component; Remark:3396	Procedure Step	Published	07/21/2024 6:59 AM
3395 - Label faulty component	Instruction	Published	08/07/2021 11:07 AM
3396 - Use tag or tape. Include date of removal, description of failure symptoms, co...	Remark	Published	08/09/2021 11:35 AM
9755 - 9754 - Install New Power Supply; Remark:	Procedure Step	Published	10/14/2023 9:04 PM
9754 - Install New Power Supply	Instruction	Published	10/14/2023 9:04 PM
9751 - 9750 - Attach bracket onto new power supply using screws from previous mounting setu...; Remark:9749	Procedure Step	Published	10/14/2023 9:06 PM
9750 - Attach bracket onto new power supply using screws from previous mounting setu...	Instruction	Published	10/14/2023 9:04 PM
9749 - If existing screws are not available, use two M4X6 FP screws...	Remark	Published	10/14/2023 9:06 PM
9752 - 9748 - Attach power supply to mounting plate; Remark:9747	Procedure Step	Published	10/14/2023 9:08 PM
9748 - Attach power supply to mounting plate	Instruction	Published	10/14/2023 9:07 PM
9747 - Use screws from previous mounting setup. If existing screws are not available...	Remark	Published	10/14/2023 9:08 PM
9753 - 9746 - Connect wires back to their designated positions; Remark:9745	Procedure Step	Published	10/14/2023 9:13 PM
9746 - Connect wires back to their designated positions	Instruction	Published	10/14/2023 9:10 PM
9745 - Use a medium Philips screwdriver.	Remark	Published	10/14/2023 9:13 PM
7279 - 7249 - Return equipment to normal operating condition; Remark:	Procedure Step	Published	04/27/2023 4:13 PM
7249 - Return equipment to normal operating condition	Instruction	Published	04/08/2025 3:22 PM
9776 - 9774 - Turn main breaker to “on” (up) position; Remark:9773	Procedure Step	Published	10/14/2023 9:25 PM
9775 - Caution : Do not toggle the LD-260 switch before measuring the AC voltage at the input ...	Annotation	Published	10/14/2023 9:25 PM
9774 - Turn main breaker to “on” (up) position	Instruction	Published	10/14/2023 9:23 PM
9773 - Turn main breaker on	Remark	Published	10/14/2023 9:24 PM
9777 - 9772 - Check for AC voltage at input on power supply using DMM; Remark:9771	Procedure Step	Published	10/14/2023 9:27 PM
10271 - Note : Depending on country of installation, voltage should be between 110-240 VAC.	Annotation	Published	11/15/2023 9:52 PM
9772 - Check for AC voltage at input on power supply using DMM	Instruction	Published	10/14/2023 9:26 PM
9771 - The Red (+) DMM lead is placed at the black wire or Line. The Black (-) DMM l...	Remark	Published	10/14/2023 9:27 PM
9778 - 9770 - Verify DC voltage at power supply is 13.6 Vdc using DMM; Remark:9769	Procedure Step	Published	10/14/2023 9:29 PM
9770 - Verify DC voltage at power supply is 13.6 Vdc using DMM	Instruction	Published	10/14/2023 9:28 PM
9769 - With leads located at the DC output of the power supply. Position the Red (+)...	Remark	Published	10/14/2023 9:29 PM
9782 - 9781 - Adjust Voltage as needed; Remark:9779	Procedure Step	Published	10/14/2023 9:58 PM
9781 - Adjust Voltage as needed	Instruction	Published	10/14/2023 9:56 PM
9779 - Use trim pot located next to terminals to adjust when improper voltage is mea...	Remark	Published	10/14/2023 9:57 PM
9780 - With leads in place, either adjust up (clockwise) or down (counter-clockwise)...	Remark	Published	10/14/2023 9:58 PM
7280 - 7250 - Power on RPM; Remark:7251	Procedure Step	Published	04/27/2023 4:14 PM
7250 - Power on RPM	Instruction	Published	05/01/2023 8:31 AM
7251 - Move LD-260 switch to ON position. The LED PWR ON	Remark	Published	05/10/2023 3:14 PM
9735 - 319 - Perform operational test; Remark:9733	Procedure Step	Published	04/08/2025 2:22 PM
319 - Perform operational test	Instruction	Published	06/10/2021 8:31 PM
9733 - DET-RPM-RAP-RM03.	Remark	Published	10/13/2023 4:08 PM
7842 - 7820 - Inform system operators upon completion of maintenance action; Remark:	Procedure Step	Published	07/07/2023 11:15 PM
7820 - Inform system operators upon completion of maintenance action	Instruction	Published	07/07/2023 10:02 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
minutes	Duration	Published	05/26/2022 11:41 AM
Upon failure of power supply	Frequency	Published	10/13/2023 4:19 PM
Warning	Annotation Type	Published	03/02/2020 3:25 PM
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
Phillips screwdriver, medium	Replacement Parts	Published	07/07/2023 11:39 PM
Phillips screwdriver, small	Replacement Parts	Published	07/07/2023 11:39 PM
Digital multimeter DMM	Replacement Parts	Published	06/29/2023 5:46 PM
LD-260 Disconnect Switch Power Off	படம்	Published	04/24/2023 12:49 PM
turn breaker off	படம்	Published	10/14/2023 8:55 PM
Verify no voltage present	படம்	Published	10/14/2023 8:17 PM
disconnect wires from power supply_0.png	படம்	Published	10/16/2023 8:28 AM
Remove screws from mounting plate	படம்	Published	10/14/2023 8:20 PM
Power supply bracket screws	படம்	Published	10/14/2023 8:23 PM
Turn main breaker on	படம்	Published	10/14/2023 9:20 PM
Verify DC voltage	படம்	Published	10/14/2023 8:25 PM
Adjust voltage as needed	படம்	Published	10/14/2023 8:29 PM
LD-260 Disconnect Switch Power On	படம்	Published	05/04/2023 3:37 PM

Read more about RPM +15Vdc Power Supply Replacement

RPM AC Line Filter Replacement

Last Updated: 04/24/2025 1:45 AM

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

Title	Type	Status	Last Updated
Rapiscan VM-250 Vehicle Monitor	Device	Published	10/14/2024 9:50 AM
Rapiscan PM-700 Pedestrian Monitor	Device	Published	06/20/2024 11:38 AM
Rapiscan TM-850 Rail Monitor	Device	Published	09/18/2024 10:28 AM
Rapiscan CM-267 Conveyor Monitor	Device	Published	06/27/2024 1:02 PM
7621 - 1401 - Establish Initial Conditions; Remark:	Procedure Step	Published	06/29/2023 5:37 PM
1401 - Establish Initial Conditions	Instruction	Published	09/30/2022 3:14 PM
7268 - 7231 - Close lane; Remark:7233	Procedure Step	Published	04/27/2023 7:01 PM
9053 - Warning : Traffic should temporarily be rerouted or halted during conduction of this pr...	Annotation	Published	09/27/2023 9:09 AM
7231 - Close lane	Instruction	Published	04/18/2023 1:00 PM
7233 - Use orange safety (traffic control) cones to setup barriers. Practice establi...	Remark	Published	04/24/2023 12:18 PM
7269 - 7232 - Open RPM door; Remark:7234	Procedure Step	Published	04/27/2023 7:02 PM
7232 - Open RPM door	Instruction	Published	04/18/2023 1:02 PM
7234 - Open all doors needed to access components.	Remark	Published	04/19/2025 7:48 PM
8221 - 7676 - Brief system operators on expected work, duration, anticipated alarms, and fa...; Remark:	Procedure Step	Published	09/01/2023 9:26 PM
7676 - Brief system operators on expected work, duration, anticipated alarms, and fa...	Instruction	Published	07/01/2023 11:39 PM
9632 - 9609 - Power off AC circuit breaker; Remark:9610	Procedure Step	Published	10/11/2023 3:25 PM
9607 - Warning : 110/240 VAC is present at circuit breaker and at the AC line filter.	Annotation	Published	04/13/2025 6:03 PM
9608 - Note : Normally, the OFF position will be when the circuit breaker ...	Annotation	Published	10/11/2023 2:20 PM
9609 - Power off AC circuit breaker	Instruction	Published	10/11/2023 2:21 PM
9610 - The AC circuit breaker is located at the bottom of the control pillar. ...	Remark	Published	04/13/2025 6:03 PM
9633 - 9611 - Uninstall AC Line Filter; Remark:	Procedure Step	Published	10/11/2023 3:26 PM
9611 - Uninstall AC Line Filter	Instruction	Published	10/11/2023 2:30 PM
9634 - 9612 - Confirm no AC voltage is present; Remark:9613	Procedure Step	Published	04/13/2025 6:15 PM
9612 - Confirm no AC voltage is present	Instruction	Published	04/13/2025 6:02 PM
9613 - Using a digital multimeter, place the negative (-) lead on the mounting screw...	Remark	Published	10/11/2023 2:36 PM
9635 - 9615 - Measure each black wire connection; Remark:9616	Procedure Step	Published	10/11/2023 3:27 PM
9614 - Warning : DO NOT proceed if voltage is present at either wire location...	Annotation	Published	10/11/2023 2:37 PM
9615 - Measure each black wire connection	Instruction	Published	10/11/2023 2:40 PM
9616 - Using a digital multimeter, place the positive (+) lead on each of the mounti...	Remark	Published	10/11/2023 2:44 PM
9636 - 9617 - Measure each white wire connection; Remark:9618	Procedure Step	Published	10/11/2023 3:28 PM
9617 - Measure each white wire connection	Instruction	Published	10/11/2023 2:45 PM
9618 - Using a digital multimeter, place the positive (+) lead on each of the mounti...	Remark	Published	10/11/2023 2:49 PM
9637 - 9619 - Disconnect all wiring; Remark:9620	Procedure Step	Published	10/11/2023 3:29 PM
7352 - Note : It is good practice to verify all cables and connectors are labeled prior to ...	Annotation	Published	05/03/2023 11:27 AM
9619 - Disconnect all wiring	Instruction	Published	10/11/2023 2:51 PM
9620 - Using a small Phillips screwdriver, disconnect all the wires attached to the ...	Remark	Published	10/11/2023 2:52 PM
9638 - 9621 - Remove AC line filter; Remark:9622	Procedure Step	Published	10/11/2023 3:30 PM
9621 - Remove AC line filter	Instruction	Published	10/11/2023 2:52 PM
9622 - Remove two M4 mounting screws and washers. Retain hardware.	Remark	Published	10/11/2023 2:58 PM
3397 - 3395 - Label faulty component; Remark:3396	Procedure Step	Published	07/21/2024 6:59 AM
3395 - Label faulty component	Instruction	Published	08/07/2021 11:07 AM
3396 - Use tag or tape. Include date of removal, description of failure symptoms, co...	Remark	Published	08/09/2021 11:35 AM
9639 - 9623 - Install New AC Line Filter; Remark:	Procedure Step	Published	10/11/2023 3:30 PM
9623 - Install New AC Line Filter	Instruction	Published	10/11/2023 3:01 PM
9640 - 9624 - Mount new AC line filter; Remark:9625	Procedure Step	Published	10/11/2023 3:31 PM
7263 - Caution : Correct placement of connectors and wiring is critical to proper operation.	Annotation	Published	04/24/2023 2:32 PM
9624 - Mount new AC line filter	Instruction	Published	10/11/2023 3:01 PM
9625 - Reuse retained M4 screws and internal washers. Remember to mount the ground w...	Remark	Published	10/11/2023 3:04 PM
9641 - 9626 - Reconnect AC line filter wiring; Remark:9627	Procedure Step	Published	10/11/2023 3:32 PM
9626 - Reconnect AC line filter wiring	Instruction	Published	10/11/2023 3:07 PM
9627 - Make sure the load wire (+) is accross from the line wire (+).	Remark	Published	10/11/2023 3:09 PM
7279 - 7249 - Return equipment to normal operating condition; Remark:	Procedure Step	Published	04/27/2023 4:13 PM
7249 - Return equipment to normal operating condition	Instruction	Published	04/08/2025 3:22 PM
9642 - 9628 - Power on AC circuit breaker; Remark:9629	Procedure Step	Published	10/11/2023 3:33 PM
9628 - Power on AC circuit breaker	Instruction	Published	10/11/2023 3:12 PM
9629 - AC Circuit Breaker On	Remark	Published	10/11/2023 3:16 PM
9643 - 9630 - Verify AC line filter voltage; Remark:9631	Procedure Step	Published	10/11/2023 3:33 PM
9630 - Verify AC line filter voltage	Instruction	Published	10/11/2023 3:18 PM
9631 - Voltage should be present at both the input and output. 110-240 VAC will be p...	Remark	Published	10/11/2023 3:21 PM
7280 - 7250 - Power on RPM; Remark:7251	Procedure Step	Published	04/27/2023 4:14 PM
7250 - Power on RPM	Instruction	Published	05/01/2023 8:31 AM
7251 - Move LD-260 switch to ON position. The LED PWR ON	Remark	Published	05/10/2023 3:14 PM
7281 - 7252 - Verify RPM start-up; Remark:7253	Procedure Step	Published	04/20/2025 3:26 PM
7252 - Verify RPM start-up	Instruction	Published	04/27/2023 2:23 PM
7253 - RPM will perform a power on self-test (POST) and collect a background radiati...	Remark	Published	05/10/2023 3:14 PM
7282 - 7254 - Confirm network connection; Remark:7255	Procedure Step	Published	04/27/2023 4:15 PM
7254 - Confirm network connection	Instruction	Published	04/27/2023 2:22 PM
7255 - Contact operators to confirm communications have been reestablished between RPM ...	Remark	Published	05/10/2023 3:15 PM
7283 - 7256 - Close and lock all RPM doors; Remark:	Procedure Step	Published	09/01/2023 11:45 PM
7256 - Close and lock all RPM doors	Instruction	Published	04/27/2023 2:21 PM
7842 - 7820 - Inform system operators upon completion of maintenance action; Remark:	Procedure Step	Published	07/07/2023 11:15 PM
7820 - Inform system operators upon completion of maintenance action	Instruction	Published	07/07/2023 10:02 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
Upon failure of AC line filter	Frequency	Published	10/11/2023 3:49 PM
Warning	Annotation Type	Published	03/02/2020 3:25 PM
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
Technician 1	Skill Level	Published	05/14/2020 2:56 PM
Small Phillips (PH1) screwdriver	Tools	Published	05/14/2020 2:48 PM
Small slotted (flathead) screwdriver	Tools	Published	09/11/2020 11:23 AM
Digital multimeter DMM	Replacement Parts	Published	06/29/2023 5:46 PM
Orange/yellow safety vest	Replacement Parts	Published	04/27/2023 6:56 PM
Safety shoes	Replacement Parts	Published	04/27/2023 6:56 PM
Safety glasses if required	Replacement Parts	Published	06/20/2023 4:47 PM
Ladder; 2 meters, 6 feet tall; non-conducting if required	Replacement Parts	Published	07/02/2023 4:48 PM
Orange traffic cones	Replacement Parts	Published	04/27/2023 6:56 PM
AC Line Ground Wire	படம்	Published	10/11/2023 2:33 PM
AC Line Filter Black Wire	படம்	Published	10/11/2023 2:42 PM
AC White Line Filter	படம்	Published	10/11/2023 2:48 PM
AC Line Filter Mounts	படம்	Published	10/11/2023 2:57 PM
AC Line Filter Wiring Orientation	படம்	Published	10/11/2023 3:08 PM
AC Breaker On	படம்	Published	10/11/2023 3:12 PM
AC Circuit Breaker On	படம்	Published	10/11/2023 3:15 PM
Measure AC Line Filter Voltage	படம்	Published	10/11/2023 3:17 PM
LD-260 Disconnect Switch Power On	படம்	Published	05/04/2023 3:37 PM

Read more about RPM AC Line Filter Replacement

RPM +12 VDC Battery Load Test

Last Updated: 04/24/2025 1:44 AM

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

Title	Type	Status	Last Updated
Rapiscan VM-250 Vehicle Monitor	Device	Published	10/14/2024 9:50 AM
Rapiscan PM-700 Pedestrian Monitor	Device	Published	06/20/2024 11:38 AM
Rapiscan TM-850 Rail Monitor	Device	Published	09/18/2024 10:28 AM
7621 - 1401 - Establish Initial Conditions; Remark:	Procedure Step	Published	06/29/2023 5:37 PM
1401 - Establish Initial Conditions	Instruction	Published	09/30/2022 3:14 PM
7622 - 7592 - Inform system operators; Remark:11335	Procedure Step	Published	04/20/2025 10:15 AM
7592 - Inform system operators	Instruction	Published	06/29/2023 3:20 PM
11335 - Upon arrival, brief system operators on expected work, duration, anticipated ...	Remark	Published	04/20/2025 10:14 AM
7623 - 7593 - Brief system operators on expected work and duration before starting work&nbs...; Remark:	Procedure Step	Published	06/29/2023 4:56 PM
7593 - Brief system operators on expected work and duration before starting work&nbs...	Instruction	Published	06/29/2023 3:22 PM
7624 - 7594 - Close lane and set up barriers to establish a safety watch; Remark:7595	Procedure Step	Published	06/29/2023 4:57 PM
7594 - Close lane and set up barriers to establish a safety watch	Instruction	Published	06/29/2023 3:28 PM
7595 - Use orange safety (traffic control) cones or equivalent per site-specific saf...	Remark	Published	06/29/2023 3:33 PM
7625 - 7596 - Perform +12 VDC Battery Load Test; Remark:	Procedure Step	Published	06/29/2023 4:58 PM
7596 - Perform +12 VDC Battery Load Test	Instruction	Published	06/29/2023 3:38 PM
7626 - 7597 - Unlock and open RPM cabinets doors as required to access cabinet interior...; Remark:	Procedure Step	Published	06/29/2023 4:59 PM
7597 - Unlock and open RPM cabinets doors as required to access cabinet interior...	Instruction	Published	06/29/2023 3:40 PM
7270 - 7235 - Power off RPM; Remark:7236	Procedure Step	Published	09/01/2023 7:57 PM
7235 - Power off RPM	Instruction	Published	04/24/2023 12:30 PM
7236 - Move LD-260 switch to OFF position. The PWR ON	Remark	Published	04/27/2023 4:25 PM
7629 - 7600 - Switch ac power off so green window is visible; Remark:7628	Procedure Step	Published	04/13/2025 6:19 PM
7599 - Warning : 120/220 Vac will be present at the input side of the ac circuit breaker.&nbsp...	Annotation	Published	06/29/2023 3:43 PM
7600 - Switch ac power off so green window is visible	Instruction	Published	04/13/2025 5:48 PM
7628 - Breaker Off	Remark	Published	06/29/2023 5:01 PM
7280 - 7250 - Power on RPM; Remark:7251	Procedure Step	Published	04/27/2023 4:14 PM
7250 - Power on RPM	Instruction	Published	05/01/2023 8:31 AM
7251 - Move LD-260 switch to ON position. The LED PWR ON	Remark	Published	05/10/2023 3:14 PM
11339 - 6914 - Verify battery operation; Remark:11338	Procedure Step	Published	04/20/2025 1:30 PM
6914 - Verify battery operation	Instruction	Published	12/21/2022 12:41 PM
11338 - If the RPM does not power on, replace battery by performing procedure ...	Remark	Published	04/20/2025 1:28 PM
7633 - 7606 - Measure and record battery voltage; Remark:7632	Procedure Step	Published	06/29/2023 5:09 PM
7605 - Standard : Using a DMM, the battery voltage should be approximately 12 to 13 VDC.	Annotation	Published	06/29/2023 4:01 PM
7606 - Measure and record battery voltage	Instruction	Published	06/29/2023 4:02 PM
7632 - VDC Battery	Remark	Published	06/29/2023 5:09 PM
7634 - 7607 - Wait approximately 1 hour; Remark:	Procedure Step	Published	06/29/2023 5:10 PM
7607 - Wait approximately 1 hour	Instruction	Published	06/29/2023 4:05 PM
7635 - 7608 - Re-measure battery voltage; Remark:7609	Procedure Step	Published	06/29/2023 5:11 PM
7608 - Re-measure battery voltage	Instruction	Published	06/29/2023 4:09 PM
7609 - If the battery voltage is less than 11 VDC, replace the battery by performing...	Remark	Published	06/29/2023 4:11 PM
7636 - 7610 - Switch ac power on so red window is visible; Remark:7611	Procedure Step	Published	06/29/2023 5:12 PM
7610 - Switch ac power on so red window is visible	Instruction	Published	06/29/2023 4:13 PM
7611 - Amber "ac" light on LD-260 should illuminate.	Remark	Published	04/13/2025 5:48 PM
7637 - 7612 - Close and lock RPM cabinets; Remark:	Procedure Step	Published	06/29/2023 5:12 PM
7612 - Close and lock RPM cabinets	Instruction	Published	06/29/2023 4:23 PM
7279 - 7249 - Return equipment to normal operating condition; Remark:	Procedure Step	Published	04/27/2023 4:13 PM
7249 - Return equipment to normal operating condition	Instruction	Published	04/08/2025 3:22 PM
7282 - 7254 - Confirm network connection; Remark:7255	Procedure Step	Published	04/27/2023 4:15 PM
7254 - Confirm network connection	Instruction	Published	04/27/2023 2:22 PM
7255 - Contact operators to confirm communications have been reestablished between RPM ...	Remark	Published	05/10/2023 3:15 PM
7640 - 7616 - Close, reopen, and close cabinet doors to clear all tampers from fault queue; Remark:	Procedure Step	Published	06/29/2023 5:17 PM
7616 - Close, reopen, and close cabinet doors to clear all tampers from fault queue	Instruction	Published	06/29/2023 4:42 PM
7641 - 7617 - Open lane; Remark:	Procedure Step	Published	06/29/2023 5:17 PM
7617 - Open lane	Instruction	Published	06/29/2023 4:43 PM
7842 - 7820 - Inform system operators upon completion of maintenance action; Remark:	Procedure Step	Published	07/07/2023 11:15 PM
7820 - Inform system operators upon completion of maintenance action	Instruction	Published	07/07/2023 10:02 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
Routine Maintenance Procedure	Document Type	Published	03/02/2020 3:31 PM
Semi-annually	Frequency	Published	11/03/2022 2:10 PM
Warning	Annotation Type	Published	03/02/2020 3:25 PM
Standard	Annotation Type	Published	03/02/2020 3:25 PM
Technician 2	Skill Level	Published	04/09/2020 1:17 AM
Keys for RPM	Replacement Parts	Published	06/20/2023 4:47 PM
Reflective safety vest if applicable	Replacement Parts	Published	06/29/2023 5:46 PM
Safety glasses if applicable	Replacement Parts	Published	06/29/2023 5:46 PM
Traffic control cones or equivalent	Replacement Parts	Published	06/29/2023 5:46 PM
Digital multimeter DMM	Replacement Parts	Published	06/29/2023 5:46 PM
LD-260 Disconnect Switch Power Off	படம்	Published	04/24/2023 12:49 PM
AC Circuit Breaker Off_0.png	படம்	Published	06/29/2023 4:24 PM
LD-260 Disconnect Switch Power On	படம்	Published	05/04/2023 3:37 PM
Battery VDC	படம்	Published	06/29/2023 4:04 PM
AC Circuit Breaker On_0.png	படம்	Published	06/29/2023 4:20 PM

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