HP Color 9850mfp Service Manual - Page 113
Operation, Drum Y waste toner receiving port
View all HP Color 9850mfp manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 113 highlights
II UNIT EXPLANATION hp Color 9850mfp TONER COLLECTION Symbol Name [9] Belt collection screw [10] Drum Y waste toner receiving port [11] Drum M waste toner receiving port [12] Drum C waste toner receiving port [13] Drum K waste toner receiving port [14] Horizontal conveyance screw [15] Horizontal conveyance pipe M18 Transfer belt motor M41 Paper feed motor Function or method Waste toner conveyance from the belt waste toner receiving port to the upper section of the vertical conveyance pipe Screw method Waste toner receiving port from the drum Y Waste toner receiving port from the drum M Waste toner receiving port from the drum C Waste toner receiving port from the drum K Waste toner conveyance from the lower section of the vertical conveyance pipe to the waste toner discharge exit Screw method Waste toner conveyance from the vertical conveyance pipe to the toner collection box See "2.5 Transfer belt unit." See "2.8 Paper feed trays 1 to 3." 7.2 Operation 7.2.1 Toner collection control Since the toner collection section is driven by the transfer belt motor (M18) and the paper feed motor (M41), its control depends on the transfer belt drive and the paper feed drive. 7.2.2 Waste toner full detection control When the waste toner full sensor (PS5) is kept on for a specified period of time, it is considered that the toner collection box is full with waste toner, and a message is shown on the operation LCD. 2-39