Device maintenance and repair
7.3 Removing and installing hardware
SIMATIC IPC647D
Operating Instructions, 01/2014, A5E32996306-AA
95
Remove all 5 expanding rivets with which the bus board
is fastened to the middle rack of the bus frame.
screwdriver to press on the end of the expansion
rivet until the expansion rivet can be freely moved.
Install the device in reverse order. Use only new expansion rivets to mount a bus board.
Removing the OP
Requirement
● The device is fully disconnected from the mains voltage, see chapter "Switching off the
device (Page 51)".
● The device is open, see the section "Open the device. (Page 63)".
● The bus frame has been removed, see chapter "Removing and installing bus frame
(Page 68)".
● 1 operator panel
● 1 crosstip screwdriver
Read the section "ESD guideline (Page 119)".