Toshiba 3511 用户手册

e-STUDIO3511/4511  PREVENTIVE MAINTENANCE

4 - 8

November 2003  ©  TOSHIBA TEC

L

Launa 40

Coating

SI

Silicon oil

W1 White grease

(Molykote X5-6020)

W2 White grease

(Molykote HP-300)

AV Alvania No.2

FL Floil

(GE-334C)

Notes:
1. Perform cleaning and lubricating in every 120,000 output pages for e-STUDIO3511, and every 150,000

output pages for e-STUDIO4511. Lubricate the replacement parts following to the replacement cycle.
Exceptionally, the lubrication for the drum unit, main charger, color developer unit and 1st transfer
unit must follow the PM cycle of each unit.

2. Values under “Replacement” indicate the replacement cycle for e-STUDIO3511/e-STUDIO4511.

(KS= x 1,000 sheets, KD= x 1,000 developments)

3. The replacement cycle of the parts for the charge, development and 1st transfer in copying process

is not indicated by the number of output pages (sheet), but the develop counts (development). The
number of output pages is counted as “4 developments” for 1 page for printing at color mode, and “1
development” at black-and-white mode.

4. The replacement cycle of the parts in the feeding section equals to the number of sheets fed from

each paper source.

5. Be careful not to put oil on the rollers, belts and belt pulleys when lubricating.

B. Laser unit

Replace-

Items to check

Cleaning

Lubri-

ment

Operation

Parts list

Remarks

cation

(KS)

check

<P-I>

A1. Original glass

 or A

*a1

A2. ADF original glass

*a1

A3. Mirror-1

A4. Mirror-2

A5. Mirror-3

A6. Reflector

A7. Lens

A8. Exposure lamp

A9. Automatic original detection sensor

A10. Slide sheet (front and rear)

 or A

B1. Slit glass

Symbols used in the checklist

Cleaning

Lubrication

Replacement

Operation check

Date

A

Clean with alcohol

Clean with soft pad,

cloth or vacuum cleaner

The number of sheets

or developments

consumed before

replacement

(Value x 1,000)

Replace if deformed

or damaged

After cleaning

or replacement,

confirm there is

no problem.

User name

Serial No.

Inspector’s

name

Remarks

Replace-

Items to check

Cleaning

Lubri-

ment

Operation

Parts list

Remarks

cation

(KS)

check

<P-I>

04/05

A. Scanner