TM 10-3510-226-23
0021 00
TEST
Test the Line Reactor
WARNING
This equipment operates at high voltages. Use extreme caution, observe all warnings,
and follow all safety procedures. Failure to observe safety precautions may result in
injury or death to personnel.
1. Disconnect power.
2. Remove screws retaining power input panel interior cover and remove power input panel interior
cover.
WARNING
Connecting power at this time will expose live wiring and components. Use extreme
caution, observe all warnings, and follow all safety procedures. Failure to observe safety
precautions may result in injury or death to personnel.
3. Connect power and switch the main breaker, breaker No. 8 (washer #1), and breaker No. 10
(washer # 2) to ON.
4. Use a voltmeter to test for 208 VAC at reactor output terminals (Figure 2, Item 2).
5. Use a voltmeter to check for 208 VAC at reactor input terminals (Figure 2, Item 3).
6. Replace an open or shorted reactor (Figure 1, Item 1).
7. Disconnect power.
8. Use an ohmmeter to test for a short to ground from both the reactor output terminals (Figure 2, Item
2) and the reactor input terminals (Figure 2, Item 3).
9. Install power input panel interior cover and retain with screws.
10. Connect power and monitor for normal operation.
0021 00-3
