Ricoh FT5535 Service Manual page 412

Tech Service Bulletin No. 4027/4527/5035/5535/4022/4522 - 014
Page 3 of 3
• •
UPDATE NO. 4 -
OLD NEW
PART PART
NUMBER NUMBER
AA043393 AA043420 Timing Belt - 80S3M519
UNITS AFFECTED
The new style Timing Belt was cut into production with the following Serial Numbers:
• FT5035/5535 - A362510XXXX / A3695090001
• FT4027/4527 - A363510XXXX / A371510XXXX
• FT4522 - A372510XXXX
NOTE: Part number information for the FT4022 was not available at time of publication.
• •
UPDATE NO. 5 -
OLD NEW
PART PART
NUMBER NUMBER
A1531359 A1531339 Lower Inner Cover
A1571359 A1571339 Lower Inner Cover
UNITS AFFECTED:
Not available at time of publication.
TIMING BELT - The material of the Timing Belt has been changed to
improve durability.
DESCRIPTION
LOWER INNER COVER - To prevent
possible damage to the fusing idle
gear by colliding against the lower
inner cover when the fusing unit is
slid back into the machine with the
exit guide open, the lower inner cover
has been enlarged to reduce the gap
between the gear and the cover as
shown to the right.
DESCRIPTION
FT5535/5035 FT4027/4527/
QTY INT
PAGE
1 → 1
1 61
Lower Inner Cover
Gap
70mm → 10mm
FT5535/5035 FT4027/4527/
QTY INT
PAGE
1 → 1
0 9
1 → 1
0
REFERENCE
MODEL
4522/4022
ITEM PAGE ITEM
5 61 4
Exit Guide
REFERENCE
MODEL
4522/4022
ITEM PAGE ITEM
8
9 8