Canon DR-2050C 用户手册
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62
Regular Maintenance
2
Slide the roller lock lever to the right, and then insert the shaft into the hole on
the left side of the roller.
the left side of the roller.
3
Lower the lever to lock the roller shaft.
4
Close the roller cover. Return the cover fully to its original position until you
hear it click into place.
hear it click into place.