SonixMDP/SP/OP Service Manual 00.053.101, Revision C
Chapter 7: Field Service Components
7-11
7.2
TURNING THE UPS BREAKERS ON AND OFF
7.2.1
Determining Whether the UPS Breakers are ON or OFF
To determine whether the breakers are ON or OFF without removing the side shroud, check to see if there is a
visible white marking at the top of each breaker. If there is, the breaker is OFF.
Figure 5-1: Breaker Position OFF
7.2.2
Turning OFF/Resetting the UPS Breakers
To Turn OFF the UPS Breakers:
1.
Ensure the system is powered down and the power cord is disconnected from any power source.
2.
Turn
2: AC Input Breaker
to the OFF position.
3.
Turn
1: Battery Breaker
to the OFF position.
Note:
Breaker access is at the bottom of side shroud
B
(
Warning:
Do not perform any internal system maintenance if the UPS breakers are turned on.
Note:
Breaker access is at the bottom of the left side shroud (
).
Caution:
Unless a breaker has been tripped, it is important to turn OFF the breakers in the order specified.
A tripped breaker will be in a central position, rather than ON or OFF. Determine which breaker has been
tripped and turn if off first, then turn off the remaining breaker.
1: Battery Breaker
2: AC Input Breaker
Summary of Contents for SonixMDP
Page 1: ...SonixMDP SP OP Ultrasound System Service Manual...
Page 2: ......
Page 4: ......
Page 10: ...Table of Contents 00 053 101 Revision C SonixMDP SP OP Service Manual vi...
Page 12: ...List of Service Drawings 00 053 101 Revision C SonixMDP SP OP Service Manual ii...
Page 44: ...Chapter 4 Performance Testing 00 053 101 Revision C SonixMDP SP OP Service Manual 4 4...
Page 48: ...Chapter 5 Software 00 053 101 Revision C SonixMDP SP OP Service Manual 5 4...
Page 124: ...Chapter 9 Network Configuration 00 053 101 Revision C SonixMDP SP OP Service Manual 9 8...
Page 142: ...Chapter 11 Maintenance 00 053 101 Revision C SonixMDP SP OP Service Manual 11 16...
Page 150: ...Chapter 12 Troubleshooting Issues 00 053 101 Revision C SonixMDP SP OP Service Manual 12 8...
Page 166: ...Appendix C Ultrasonix Limited Warranty 00 053 101 Revision C SonixMDP SP OP Service Manual C 2...
Page 168: ...Appendix D Service Drawings 00 053 101 Revision C SonixMDP SP OP Service Manual D 2...