Sc Tables: Sc5Xx -1 - Ricoh D009 Service Manual

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SC Tables: SC5xx -1

4.6 SC TABLES: SC5XX -1

1st tray lift malfunction

The tray lift sensor is not activated after the tray lift motor has been on for 10

seconds. If the main power switch is turned on when the paper is already at

the feed height, the paper height position is detected again. At this time, the

tray lift sensor should de-activate within 1.5 sec after the paper bottom plate

starts to drop. If it does not deactivate within 1.5 sec., a message will prompt

the user to reset Tray 1. After two attempts to release the error by re-setting

the paper tray, if this does not solve the problem then this SC is displayed.

An obstruction (jammed paper, paper scraps, etc.) has blocked the

motor drive and caused an overload.

Tray lift sensor connection loose, disconnected, or damaged

Tray lift sensor defective

Tray lift motor connection loose, disconnected, or damaged

Tray lift motor defective

2nd tray lift malfunction

The tray lift sensor is not activated after the tray lift motor has been on for 10

seconds. If the main power switch is turned on when the paper is already at

the feed height, the paper height position is detected again. At this time, the

tray lift sensor should de-activate within 1.5 sec. after the paper bottom plate

starts to drop. If it does not deactivate within 1.5 sec., a message will prompt

the user to reset Tray 2. After two attempts to re-set the paper tray, if this

does not solve the problem then this SC is displayed.