Shimano SM-PCE1 Help Manual page 20

Error check
When a single unit or multiple units are connected, this function checks their operation and identifies
any units which have a problem.
Click [Error check] in the main menu screen to move to the error check screen.
Select the unit where its error check is performed and click [Start diagnosis]. The error check of the
selected unit is started. Perform operations following the instructions on the screen.
If you click [Skip], the diagnosis operations for the unit which is currently being diagnosed will be
*
skipped.
1. Click [Error check] in the main menu screen.
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