Preparation
Remove these parts:
- Rear lower cover (Rear Lower Cover, Rear Upper Cover)
 - Rear upper cover (Rear Lower Cover, Rear Upper Cover)
 
- Remove the vertical plate [A] (
x4)
 - Remove the belt cover plate [A] (
x8)
 - Remove the tray lift motor [A] (
x4,
x2)
 
Re-installation
Whenever the belt cover plate has been removed, you should check and re-set the tension of the transverse belt before re-attaching the belt cover plate.
- Remove the spring [1].
 - Loosen screw [2] (do not remove it) to raise the tension bracket to the left.
 - Hang the belt cover plate [A] on the hook 
.
 - Make sure the bearings 
and
are snug in the holes.
 - Attach screws 
,
,
,
,
,
and tighten.
 - Attach screws 
,
but do not tighten.
 - Re-attach the removed spring 
.
 - Above the spring, pull the tension bracket down [1] as far as it will go, and tighten the tension screw [2]
 - Tighten all the screws (
x8).