Rev. B Disassembly and Assembly 4-17
TM-U220 Type A Service Manual
Confidential
Removing and Attaching the Top Case (Continued)
Removing and Attaching Rotation Spring R
Lift the case to remove as shown at right.
When removing the springs, push
the springs to the inside to release
each hook, as shown.
When attaching the springs, insert
each hook in the hole as shown.
Hook