Fujitsu ULTIMA90 Maintenance Manual page 96

Spring holder
Front side
5. Remove the SP FAN UNIT and plate.
6. Remove the flanges, slide cam, OC cam and bearings..
7. Lift and slide the Nip roller to the right. And remove it from its left end.
Installation
1. Assembly by reveres order.
（
Lubrication is necessary refer to lubrication table
[For the rear side]
Removal
1. Remove the upper cover.
2. Remove the printer mechanism assembly.
3. Unhook one sides of 4 nip springs and remove 4 spring holders.
4. Remove the E ring of both side and Nip gear on the left side.
NIPspring
Front side
NIP gear
Front side
Figure 4.74 Nip Roller ASY replacement
Figure 4.75 Nip Roller ASY replacement
）
96
NIP Roller ASY
Front side