Ricoh FW830 Service Manual page 65

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FUSING AND PAPER EXIT
31 December 1992
The ready condition
When the hot roller temperature reaches the ready temperature, the copier
goes in to ready condition. Copying is possible. The ready temperature is any
where between 3° lower than the hot roller operating temperature.
When the mode of the fusing temperature is changed using the Fusing
Temperature key on the copier operation panel, the hot roller and pressure
roller start to rotate to change to the appropriate operating temperature.
Lower limit temperature
High mode: If the hot roller or pressure roller temperatures drop below the
ready condition temperature while copying, the copier stops and the fusing
lamp turns on until the temperatures return to the range of high mode. The
original will automatically feed out (normal mode).
By changing SP mode #96, this limitation can be canceled. However, poor
fusing or a waved copy may occurs (forced copy mode).
Also, by changing SP mode #96, another program can be selected so that
the original stops in the original path and the copier automatically resumes
the copy run after the temperature returns to the high mode range (auto start
mode).
Low mode: Even if the hot roller temperature drops below the ready condition
of the low mode while copying, the copier dose not stop until the hot roller
temperature drops below the lowest temperature limit.
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