Toshiba e-Studio 2500c
Maintenance. Checklist 2
B. Laser unit
| Items to check | Cleaning | Lubrication/ Coating |
Replacement (x 1,000 sheets) | Operation check |
Parts list <P-I> | Remarks | |
|---|---|---|---|---|---|---|---|
| B1 | LSU slit glass | B | |||||
C. Feed unit
| Items to check | Cleaning | Lubrication/ Coating |
Replacement (x 1,000 sheets) | Operation check |
Parts list <P-I> | Remarks | |
|---|---|---|---|---|---|---|---|
| C1 | Pickup roller | 80 | 20-20 | ||||
| C2 | Feed roller | 80 | 20-24 | ||||
| C3 | Separation roller | AV, W2 | 80 | 20-5 | *c1 | ||
| C4 | Transport roller | A | R | ||||
| C5 | Paper guide | B | |||||
| C6 | Drive gear (tooth face and shaft) |
W1 | *c2 | ||||
| C7 | GCB bushing bearing | L | |||||
| C8 | One side of the plastic bushing to which the shaft is inserted | W1 | |||||
| C9 | Registration roller (metal) | A | R | 25-19 | |||
| C10 | Middle guide | A | 25-2 | *c3 | |||
D. Automatic duplexing unit
| Items to check | Cleaning | Lubrication/ Coating | Replacement (x 1,000 sheets) | Operation check | Parts list <P-I> |
Remarks | |
|---|---|---|---|---|---|---|---|
| D1 | Transport roller (upper, middle and lower) | A | R | 47-2, 7, 38 |
|||
| D2 | One side of the GCB bushing to which the shaft is inserted | L | |||||
| D3 | One side of the plastic bushing to which the shaft is inserted | W1 | |||||
| D4 | Paper guide | B | 47-4 | ||||
E. Bypass feed unit
| Items to check | Cleaning | Lubrication/ Coating | Replacement (x 1,000 sheets) | Operation check | Parts list <P-I> |
Remarks | |
|---|---|---|---|---|---|---|---|
| E1 | Pickup roller | 80 | 24-26 | ||||
| E2 | Feed roller | 80 | 24-37 | ||||
| E3 | Separation roller | AV, W2 | 80 | 23-1 | *e1 | ||
| E4 | Bypass tray | B | |||||
| E5 | Drive gear (shaft) | W1 | |||||
| E6 | GCB bushing bearing | L | |||||
| E7 | Transport roller | A | R | 24-4, 40 | |||