Toshiba KD-1025 manual Periodic Maintenance, Symbols used in the checklist

Page 45

6.PERIODIC MAINTENANCE

1

2

3

 

 

 

 

2

 

 

 

 

3

 

 

 

 

1

 

 

 

Fig. 6-1

 

Symbols used in the checklist

 

 

Cleaning

Lubrication/Coating

Replacement

Operation check

A: Clean with

W1:

White grease

Value: Replacement cycle

O: After cleaning or

alcohol

 

(Molykote EM-30L)

R: Replace if deformed or

replacement, confirm

O: Clean with soft

W2:

White grease

damaged

there is no problem.

pad, cloth or

 

(Molykote HP-300)

 

 

vacuum

AV:

Alvania No.2

 

 

cleaner

L:

Launa 40

 

 

Preventive Maintenance Checklist

Note:

Page-Item (P-I) is described in the column of the Parts list.

 

Items to check

Cleaning

Lubrication/

Replacement

Operation

Parts list

Remarks

 

 

 

Coating

(x 1,000 sheets)

check

<P-I>

 

1

Pickup roller

A

 

80

 

 

 

 

(upper/lower)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

Feed roller

A

 

80

 

 

 

 

(upper/lower)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

Separation roller

A

AV, W2

80

 

 

*c1

 

(upper/lower)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

Drive gear

 

W1

 

 

 

*c2

 

(tooth face/shaft)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

Transport roller

A

 

R

 

 

 

 

(upper/lower)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

Paper guide

O

 

 

 

 

 

 

 

 

 

 

 

 

 

7

GCB bushing

 

L

 

 

 

 

 

bearing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

One side of the

 

W1

 

 

 

 

 

plastic bushing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

© 2009 - 2011 TOSHIBA TEC CORPORATION All rights reserved

 

 

 

KD-1025

 

 

 

 

 

 

PERIODIC MAINTENANCE

6

6 - 1

Image 45
Contents KD-1025 Trademarks General Precautions for INSTALLATION/SERVICING/ Maintenance Page Contents Contents KD-1025 SpecificationsSpecifications Front Sectional View OverviewCLT3 CLT1 M3 PWB Layout of Electrical PartsMotor Electrical PartsOverview Driving System and Feeding Operation General OperationDescription of Operations From power on to readyReady status From the start to the end of copyingError Detection Call for ServiceJam detection Upper drawer feeding Flow ChartON? General Operation Installation and Removal of Drawers and Covers Disassembly and ReplacementDrawers Drawer coverRear cover Stabilizer coverFeeding side front cover Feeding side rear coverSide cover Block PFP board PWB Upper transport roller Upper/Lower Transport RollersLower transport roller Remove the coupling, pin, and clip Bracket Upper drawer tray-up motor MotorLower drawer tray-up motor Protrusion PFP motor PFP motor assemblyRemove 1 connector and take off the PFP motor assembly Feed/Separation/Pickup Roller Drawer feeding unitSeparation roller Pickup roller Feed rollerDrawer feed clutch CLT2/CLT3 Switches and Sensors Tray-up sensor S4/S5/paper empty sensor S6/S7Paper stock sensor S10/S11 Upper/lower drawer feed sensor S2/S3 Side cover open/close switch S1Drawer detection switch Upper/lower drawer detection switches S8/S9IRCUITC5. Electric Diagram5.1 HarnessCircuit Diagram Electric Circuit Equipment PC Board Electric Circuit Symbols used in the checklist Periodic MaintenanceApply grease On the inside entirely Lever Separation roller Revision Record Ver.02Ver.01 Revision Record