4.2 SYSTEM SIGNS AND SYMBOLS (CONTINUED)
SIGN / SYMBOL DESCRIPTION SIGN / SYMBOL DESCRIPTION
I/V POLE
I/V Pole: Connection port for the
system (optional) Cart with I/V
Pole.
VIT
Vitrectomy: Power connection
for vitrectomy handpiece.
FOOTPEDAL
Foot Pedal: Connection port for
the system foot pedal.
System Power ON: When
system is connected to main
power
U/S
Ultrasonic: Power connection
for ultrasonic handpiece.
System Power OFF: When
system is disconnected from the
main power
Catalog Number: To identify the
manufacturer’s catalog number.
The catalog number shall be
placed adjacent to the symbol.
Batch Code: To identify the
manufacturer’s batch or lot code.
The code shall be placed
adjacent to the symbol.
Refer to Operator’s Manual:
Operator’s manual must be read.