Ricoh A250 Service Manual page 789

Hide thumbs Also See for A250:

Table of Contents

Rev. 09/2000

Description (P/N A2505532)

1. The detection conditions for SC546 have been

changed as follows:

Detection during warm-up, standby and Energy

After the fusing lamp has been on for 8

seconds, the fusing temperature fails to rise 3°C

or more within any of the 5-second detection

Detection during warm-up only.

After the fusing lamp has been on for 8

seconds, the fusing temperature fails to rise 3°C

or more within any of the 10-second detection

2. Previously, it was necessary to enter SP Mode to

clear SC547. It is now possible to clear the code by

turning the main power switch OFF and ON.

May '00 Prod.

Chapters

Table of Contents