Maintaining and repairing the device
6.3 Replacing the backup battery
Procedure
68
Remove the power plug and
marked screws.
Loosen the top housing. Care-
fully press with the blade of a
flat-blade screwdriver in the
marked recesses and carefully
pull on the appropriate place
on the top housing of the en-
closure.
Remove the top housing of the
enclosure.
Remove the marked screws on
the motherboard.
Operating Instructions, 03/2024, A5E39456816-AF
SIMATIC IOT2050