4. Replacement and Adjustment
When reassembling the fusing unit
When replacing the fusing roller or pressure roller, you have to apply lubricant to the following places.
Fusing Roller
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• Apply "Barrierta S552R" to the notch [A] at the front side of the fusing roller.
• Apply "Barrierta S552R" to the edge [B] of the step at the rear side of the fusing roller.
• Do not apply lubricant to the area [C] as shown.
Pressure Roller
• Apply "Barrierta S552R" to the front edge [A] and rear edge [B] of the pressure roller as shown above.
Heating, Fusing and Tension Roller
1. Fusing belt with rollers (*p.253 "Fusing Belt and Pressure Roller")
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