Lexmark E450DN Service Manual - Page 130

Transfer roll removal, With a hand at each end, lift the transfer roll out.

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4512-630 Transfer roll removal Note: A flashlight may be required to remove the transfer roll. 1. Open the front access cover. 2. Place a clean piece of paper around the transfer roll to protect it from finger oils. Note: Do not touch the transfer roll with bare hands. Contaminants can damage the roll. 3. At the right side of the transfer roll, squeeze the holder arms with the left hand while lifting. Stop when the holder is unlatched. 4. At the left side of the transfer roll, squeeze the holder arms with the right hand while lifting with the left hand. Stop when the left holder is unlatched. 5. With a hand at each end, lift the transfer roll out. Note: Do not try removing the spring on the left; it is not removeable but can be dislodged. The spring included with the FRU is to be used only if the old right-side spring is damaged or lost. Both springs must be positioned on posts that cannot be seen. If the old springs are moved, feel the base of the springs to assure that they are on the posts. The top of the springs must be captured in the bearings of the transfer roll. 4-42 Lexmark™ E450dn

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4-42
Lexmark™ E450dn
4512-630
Transfer roll removal
Note:
A flashlight may be required to remove the transfer roll.
1.
Open the front access cover.
2.
Place a clean piece of paper around the transfer roll to protect it from finger oils.
Note:
Do not
touch the transfer roll with bare hands. Contaminants can damage the roll.
3.
At the right side of the transfer roll, squeeze the holder arms with the left hand while lifting. Stop when the
holder is unlatched.
4.
At the left side of the transfer roll, squeeze the holder arms with the right hand while lifting with the left
hand. Stop when the left holder is unlatched.
5.
With a hand at each end, lift the transfer roll out.
Note:
Do not try removing the spring on the left; it is not removeable but can be dislodged. The spring included
with the FRU is to be used only if the old right-side spring is damaged or lost. Both springs must be positioned
on posts that cannot be seen. If the old springs are moved, feel the base of the springs to assure that they are on
the posts. The top of the springs must be captured in the bearings of the transfer roll.