Canon iR5570 Service Bulletin page 3

<Servicing Work>
Regarding the products launched before the affected machines to which a temporary measure is taken, check if
the washer [1] is mounted at the time of installation or service visit. If it is not mounted, take the measure below.
1. Pushing the pulley [1] 44T/S2M41 to the rear, move the edge of drive roller to the front and check if there is
a gap [4] between the E-ring [3] and the drive roller [2] that the 1mm thick E-ring (XD2-1201-002) can be
mounted.
2. If there is the gap, mount the E-ring used to check. Be careful not to damage the drive roller or feeder belt at
the time of mounting.
3. If there is not a gap enough to mount the ring, it does not need to be mounted.
[1] 44T/S2M41 Pulley
[2] Drive roller
[3] E-ring
[4] Gap of the drive roller
iR6570-001
(3/4)