Canon imagePRESS 1135 Series Service Manual page 105

2
Technology > Image Formation System > Various Types of Control > Waste Toner Feed Unit
Parts Name
M69 Waste toner stirring motor Rotation of the waste toner stirring screw and waste toner
screw.
M76 Waste toner feed motor Rotation of the waste toner stirring screw and buffer toner
stirring screw.
PS134 Waste toner full sensor Toner detection for the inside of waste toner bottle (toner full).
PS135 Waste toner warning sensor Toner detection for the inside of waste toner bottle (toner full
warning).
PS136 Waste toner cover open/ Open/close detection of the waste toner cover.
close sensor
PS137 Waste toner container sensor Detection whether there is waste toner bottle or not.
PS152 Buffer full sensor Toner detection for the inside of waste toner buffer unit.
PS153 Screw abnormal sensor Rotation detection of the waste toner delivery screw.
● Waste Toner Full Detection
This is to detect the toner full of the waste toner container and the waste toner buffer.
M76
Waste toner container
Waste toner
full sensor
PS134
PS135
Waste toner
warning sensor
Waste toner
2 Technology > Image Formation System > Various Types of Control > Waste Toner Feed Unit
Function
Process unit
Drum cleaning unit
ITB
cleaning
unit
ITB unit
PS152
Buffer full sensor
Waste toner buffer
M69
Description
1) Waste toner container
Waste toner full alert Waste toner container full
sensor (PS135) alert (80%)
Waste toner full sensor Waste toner container full
(PS134) (100%)
2) Waste toner buffer unit
Buffer full sensor (PS152) Waste toner buffer full
(100%)
Related Error Code
• Waste toner screw error
T-2-49
E013-0001: Screw error sensor (PS153) detects that waste toner feed screw isn't rotating.
Related Service mode
• Set the threshold for the waste toner full level warning.
COPIER > ADJUST > MISC > WT-FL-LM
● Waste toner container presence detection
Detect whether the waste toner container is attached to the machine or not.
Timing
1) At the time of power-on
2) At the time of closing of the waste toner cover
Description
• Detected by Toner container present sensor (PS137).
ON: The bottle is present.
OFF: The bottle is absent. (A user message is displayed.)
F-2-81
2-57
A message is displayed, Continuous printing
can be performed.
A message is displayed, Continuous printing
can be performed.
T-2-50
A message is displayed,
The host machine stops.
T-2-51
2-57