Philips KV-S5055C Service Manual page 42

7.3.2. Replacing Double-feed Prevention Roller
(1) Turn off the scanner.
(2) Remove the current Double-feed Prevention Roller.
(See 8.5.12.)
(3) Take out a new Double-feed Prevention Roller in the optional
"Roller Exchange Kit (KV-SS039)".
(4) Install the new Double-feed Prevention Roller.
Align the shaped shaft with the notch in the roller mount, and
then insert the shaft in the notch.
Push the shaft on the opposite side until it clicks into place.
Note:
1. After you install the Double-feed Prevention Roller,
make sure that the shaft is inserted into the tab, and
that the shaft will not rotate or move.
If the roller is not installed correctly, it may cause
double feeding or a paper jam.
2. After replacing the Paper Feed Roller Module and
Double-feed Prevention Roller, execute "Clear Counter
for replacing roller" with Service Utility. (See 9.3.4.)
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