5 Installation Procedure
YASKAWA ELECTRIC
SIEP C730600 83D YASKAWA AC Drive Option SI-C3 Technical Manual
19
2.
Shut off power to the drive, wait the appropriate amount of time for voltage to dissipate, then remove the front
cover (D).
Refer to the manual packaged with the drive for details on cover removal.
NOTICE:
Damage to Equipment. Observe proper electrostatic discharge (ESD) procedures when handling the option, drive, and
circuit boards. Failure to comply could cause ESD damage to circuitry.
Figure 16
Figure 16 Remove the Front Cover and Keypad
3.
Carefully remove the LED Status Ring board (H) and place it on the right side of the drive using the temporary
placement holes.
Refer to the manual packaged with the drive for details on removing the LED Status Ring board.
NOTICE:
Do not remove the LED Status Ring board cable connector. Failure to comply could cause erroneous operation and damage
the drive.
Figure 17
Figure 17 Remove the LED Status Ring Board
Move the keypad connector to the holder on
the drive after removing the keypad and before
removing the front cover. Insert the keypad
connector tab into the holder when installing
the keypad connector to the holder.
Keypad
connector
Keypad connector tab
Holder
H
Drive front view
Temporary placement holes
