Other Symbols - GE B30 Technical Reference Manual

B30 Patient Monitor

1.1.4 Other symbols

SN, S/N
B A B
B
B
B
1-6
.
Document no 2044677-001
When displayed in the upper left corner of the screen, indicates that the alarms
are silenced. When displayed in the menu or digit fields, indicates that the alarm
source has been turned off or alarm does not meet the alarm-specific activation
criteria.
ESD warning symbol for electrostatic sensitive devices. Pins of connectors
identified with the ESD warning symbol should not be touched. Connections
should not be made to these connectors unless ESD precautionary procedures
are used. For details, see section
Symbol for non-ionizing electromagnetic radiation. Interference may occur in
the vicinity of equipment marked with this symbol.
Equipotentiality. Monitor can be connected to potential equalization
conductor.
Alternating current
Fuse. Replace the fuse only with one of the same type and rating.
Serial Number
Submenu. Selecting an alternative marked with this symbol in a menu opens a
new menu.
Battery operation and remaining capacity. The height of the green bar
indicates the charging level.
Battery (A) charging (white bar)
Battery (A) failure
Both batteries have failed
Battery (A) is missing
"1.2.2. ESD precautionary procedures".