Canon imageFormula CR-150 User Manual page 56

NOTE
If you press the Function Button shortly in Step 2, the scanner is set to the
Check Path Cleaning mode. In this case, the POWER LED is blinking and the
START LED is ON. (The light of the Function Button is off.)
If you do not press and hold the Function Button long enough, the scanner
recognizes that the button is pressed just once. (For details on how to Check
Path Cleaning, see "Check Path Cleaning," on p. 55)
If you want to continue the Card Path Cleaning, press and hold the Function
Button long enough again and confirm that the POWER LED and the START
LED continues to blink.
C
Insert the cleaning card (for Card Path Cleaning) into the Card
slot
.
D
Press the START Button to start cleaning.
E
Please repeat steps 3 and 4.
A typical cleaning is feeding the cleaning card 3 to 7 times. If the
scanner is extremely dirty, you may need to use another cleaning
card.
F
Turn OFF the scanner.
NOTE
Allow 1 to 2 minutes for the moisture on the Canon CR-Series scanner from
the cleaning card to thoroughly dry before scanning documents.
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