Kyocera FK-171, FK-170, FK-150, FK-130 Fuser Unit rebuild instructions. Replacement of the upper roller, lower roller, picker fingers and upper roller bushings with CET's ones.

We recommend using different upper rollers according to the fuser unit type:

  • FK-171 - CET7849
  • FK-170 - CET3653
  • FK-150 - CET4377
  • FK-130 - CET8082

In FK-171 fuser unit we recommend using foam type lower roller - CET7850

In FK-170/150/130 we recommend using conventional lower roller - CET4378

Upper roller gears:

  • CET6401 - to be used with CET7849 upper roller
  • CET4359 - to be used with CET3653 and CET4377 upper rollers
  • CET8084 - to be used with CET8082 upper roller

Please visit to find the components used in this video.

The instructions can be used for the following models:

Kyocera ECOSYS M2030dn, ECOSYS M2530dn, ECOSYS M2035dn, ECOSYS M2535dn, ECOSYS P2035d, ECOSYS P2135d, ECOSYS P2135dn, FS-1030MFP, FS-1130MFP, FS-1035MFP, FS-1135MFP, FS-1110, FS-1120D, FS-1320D, FS-1370DN, FS-1028, FS-1128MFP, FS-1350DN, FS-1100, FS-1300D