Last Updated: 04/24/2025 1:44 AM
The following table lists all the components that make up the document.
Perform +12 volts direct current (VDC) battery load test.
Coordinate site access with system operators
7621 - 1401 - Establish Initial Conditions; Remark:
1401 - Establish Initial Conditions
Establish Initial Conditions
7622 - 7592 - Inform system operators; Remark:11335
7592 - Inform system operators
Inform system operators
11335 - Upon arrival, brief system operators on expected work, duration, anticipated ...
Upon arrival, brief system operators on expected work, duration, anticipated alarms, and fault indications before starting work.
7623 - 7593 - Brief system operators on expected work and duration before starting work&nbs...; Remark:
7593 - Brief system operators on expected work and duration before starting work&nbs...
Brief system operators on expected work and duration before starting work
7624 - 7594 - Close lane and set up barriers to establish a safety watch; Remark:7595
7594 - Close lane and set up barriers to establish a safety watch
Close lane and set up barriers to establish a safety watch
7595 - Use orange safety (traffic control) cones or equivalent per site-specific saf...
Use orange safety (traffic control) cones or equivalent per site-specific safety practices.
7625 - 7596 - Perform +12 VDC Battery Load Test; Remark:
7596 - Perform +12 VDC Battery Load Test
Perform +12 VDC Battery Load Test
7626 - 7597 - Unlock and open RPM cabinets doors as required to access cabinet interior...; Remark:
7597 - Unlock and open RPM cabinets doors as required to access cabinet interior...
Unlock and open RPM cabinets doors as required to access cabinet interior
7270 - 7235 - Power off RPM; Remark:7236
7235 - Power off RPM
Power off RPM
7236 - Move LD-260 switch to OFF position. The PWR ON
Move LD-260 switch to OFF position. The PWR ON LED will turn off.

7629 - 7600 - Switch ac power off so green window is visible; Remark:7628
7599 - Warning : 120/220 Vac will be present at the input side of the ac circuit breaker. ...
120/220 Vac will be present at the input side of the ac circuit breaker.
7600 - Switch ac power off so green window is visible
Switch ac power off so green window is visible
7628 - Breaker Off

7280 - 7250 - Power on RPM; Remark:7251
7250 - Power on RPM
Power on RPM
7251 - Move LD-260 switch to ON position. The LED PWR ON
Move LD-260 switch to ON position. The LED PWR ON will illuminate.

11339 - 6914 - Verify battery operation; Remark:11338
6914 - Verify battery operation
Verify battery operation
11338 - If the RPM does not power on, replace battery by performing procedure ...
If the RPM does not power on, replace battery by performing procedure
DET-RPM-RAP-CM28, RPM +12 VDC Battery Replacement
7633 - 7606 - Measure and record battery voltage; Remark:7632
7605 - Standard : Using a DMM, the battery voltage should be approximately 12 to 13 VDC.
Using a DMM, the battery voltage should be approximately 12 to 13 VDC.
7606 - Measure and record battery voltage
Measure and record battery voltage
7632 - VDC Battery

7634 - 7607 - Wait approximately 1 hour; Remark:
7607 - Wait approximately 1 hour
Wait approximately 1 hour
7635 - 7608 - Re-measure battery voltage; Remark:7609
7605 - Standard : Using a DMM, the battery voltage should be approximately 12 to 13 VDC.
Using a DMM, the battery voltage should be approximately 12 to 13 VDC.
7608 - Re-measure battery voltage
Re-measure battery voltage
7609 - If the battery voltage is less than 11 VDC, replace the battery by performing...
If the battery voltage is less than 11 VDC, replace the battery by performing procedure DET-RPM-RAP-CM28, RPM +12 VDC Battery Replacement
7636 - 7610 - Switch ac power on so red window is visible; Remark:7611
7610 - Switch ac power on so red window is visible
Switch ac power on so red window is visible
7611 - Amber "ac" light on LD-260 should illuminate.
Amber "ac" light on LD-260 should illuminate.

7637 - 7612 - Close and lock RPM cabinets; Remark:
7612 - Close and lock RPM cabinets
Close and lock RPM cabinets
7279 - 7249 - Return equipment to normal operating condition; Remark:
7249 - Return equipment to normal operating condition
Return equipment to normal operating condition
7282 - 7254 - Confirm network connection; Remark:7255
7254 - Confirm network connection
Confirm network connection
7255 - Contact operators to confirm communications have been reestablished between RPM ...
7640 - 7616 - Close, reopen, and close cabinet doors to clear all tampers from fault queue; Remark:
7616 - Close, reopen, and close cabinet doors to clear all tampers from fault queue
Close, reopen, and close cabinet doors to clear all tampers from fault queue
7641 - 7617 - Open lane; Remark:
7617 - Open lane
Open lane
7842 - 7820 - Inform system operators upon completion of maintenance action; Remark:
7820 - Inform system operators upon completion of maintenance action
Inform system operators upon completion of maintenance action
322 - 321 - Document maintenance actions; Remark:
321 - Document maintenance actions
Document maintenance actions
2869 - 2585 - Document maintenance performed; Remark:2866
2585 - Document maintenance performed
Document maintenance performed
2866 - Record observations, times, and results for the maintenance report.
Record observations, times, and results for the maintenance report.
4706 - 4705 - Submit report; Remark:4864
4705 - Submit report
Submit report
4864 - As specified by management or contractual obligations.
As specified by management or contractual obligations.