Toshiba e-STUDIO453 Service Manual page 100

• When the power is turned ON or the LCF drawer is inserted (when the power is turned ON or
equipment drawer / PFP drawers are inserted),
LCF performs initialization.
↓
Detects the presence of paper
Tray-up motor ON – The tray goes up
4
→
→
• When the paper in the drawer runs out during copying,
• Empty sensor turned OFF during the copying in spite of the tray-up sensor is ON
e-STUDIO350/352/353/450/452/453
GENERAL OPERATION
At this time, the tray-up sensor and LCF empty sensor are OFF.
When the tray-up sensor is not turned ON in a fixed period of time, it means that the
tray is in abnormal condition.
→ "Add paper" is displayed regardless of presence/absence of paper.
Cleared by turning the power ON / OFF
Tray-up sensor is turned ON in a fixed period of time.
– The tray motor stops.
At this time, if the empty sensor is
Drawer area of the illustration blinks (When the drawer is selected)
→ The tray-up sensor turned OFF
→ The tray-up motor turned ON
The tray-up sensor turned ON
Drawer area of the illustration blinks (When the drawer is selected)
↑
↓
ON: It is judged that there is paper.
OFF: It is judged that there is no paper.
↓
Tray goes up
→
Tray-up motor stopped.
→
It is judged that there is no paper.
↓
↓
The copying operation is stopped.
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