Panasonic KV-S1065C / KV-S1046C (serv.man3) Service Manual ▷ View online
21
6.2.
Sensor Mechanism
6.2.1.
Paper Sensor
The Paper Sensor turns ON when the document is properly placed on the Feed Tray to push the arm up away from the
sensor.
sensor.
6.2.2.
Starting Sensor
The Starting Sensor turns ON when the document is fed to the scanning-start position to push the arm down away from
the sensor.
6.2.3.
Door Detector
The Door Detector turns OFF when the ADF Door is closed to block the detector with the claw.
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7 MAINTENANCE
7.1.
Maintenance Chart
C: Clean each of the following parts every 2,000 sheets scanned.
R: Replace rollers (Paper Feed, Double-feed Prevention) every 100,000 sheets scanned.
(x 1000 sheets)
R: Replace rollers (Paper Feed, Double-feed Prevention) every 100,000 sheets scanned.
(x 1000 sheets)
Note:
1. The above roller maintenance values are stored in the maintenance counter (Refer to Sec. 9), and the PC
will notify users of cleaning and replacement timing if the utility software for the scanner has been installed.
will notify users of cleaning and replacement timing if the utility software for the scanner has been installed.
2. The maintenance schedule was determined according to paper standards (A4: 80 g/m
2
/ Letter: 20 lb.), which
can vary greatly between users. Therefore, the schedule may vary depending on usage conditions.
Description
Reference Section
2
4
6
8-40
50
60
70
80
90 100
Paper Feed Roller
(Feed Roller Assy.)
(Feed Roller Assy.)
Sec. 14.3
C
C
C Clean each part every
2 (x 1000) sheets
scanned.
scanned.
C
C
C
C
C
R
Double-feed Prevention Roller
Sec. 14.2
C
C
C
C
C
C
C
C
R
Conveyor Roller
Sec. 14.3
C
C
C
C
C
C
C
C
C
Exit Roller
Sec. 14.3
C
C
C
C
C
C
C
C
C
Free Roller
Sec. 14.2
C
C
C
C
C
C
C
C
C
Exit Conveyor with Scanning
Glass (F)
Glass (F)
Sec. 14.3
C
C
C
C
C
C
C
C
C
Adjustment Conveyor with
Scanning Glass (B)
Scanning Glass (B)
Sec. 14.2
C
C
C
C
C
C
C
C
C
Double Feed Detector (Generator)
(DOOR DETECTION Board)
(DOOR DETECTION Board)
Sec. 14.2
C
C
C
C
C
C
C
C
C
Double Feed Detector (Receive)
(ULTRASONIC SENSOR (R)
Board)
(ULTRASONIC SENSOR (R)
Board)
Sec. 14.3
C
C
C
C
C
C
C
C
C
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7.2.
Cleaning
7.2.1.
Preparation
Before cleaning, the following procedures are required.
(1) Push the Power Switch, and then unplug the AC Adaptor
from the scanner to turn off the scanner.
from the scanner to turn off the scanner.
(2) Remove the Feed Tray.
(3) Push the Door Open Button to open the ADF Door.
Note:
When the ADF Door does not open even if the
Door Open Button is pushed repeatedly, there
is a possibility that the door was not closed properly.
In this case, try to close the ADF Door until it clicks into
place.
When the ADF Door does not open even if the
Door Open Button is pushed repeatedly, there
is a possibility that the door was not closed properly.
In this case, try to close the ADF Door until it clicks into
place.
24
7.2.2.
Cleaning
According to the instructions in the following figures (Fig. 7.2.2-1 and Fig. 7.2.2-2), wipe off the dirt from the surface of
each part to maintain the performance of the scanner.
each part to maintain the performance of the scanner.
(Fig. 7.2.1-1): Cleaning Parts and Action
Note:
*1
Roller Cleaning Paper
(1) Open the bag on the dotted line and take out the Roller Cleaning Paper.
(2) If the bag is left open for a long period of time before using it, the alcohol will evaporate.
Please use the Roller Cleaning Paper immediately after opening the bag.
(3) The Roller Cleaning Paper (Model No. KV-SS03) is available from your sales representative.
Please use the Roller Cleaning Paper immediately after opening the bag.
(3) The Roller Cleaning Paper (Model No. KV-SS03) is available from your sales representative.
Note:
*2
ADF Door
When the ADF Door does not open even if the ADF Door Release is pushed repeatedly, there is possibility
that the door was not closed properly. In this case, try to close the ADF Door until it clicks into place.
that the door was not closed properly. In this case, try to close the ADF Door until it clicks into place.
Maintenance Parts
Action Code
Action
Comments
Paper Feed Roller (Feed Roller
Assy.)
Assy.)
C1
Clean each surface with Roller
Cleaning Paper (Model No.
KV-SS03).
1. How to deal with the
Roller Cleaning Paper and
others
Cleaning Paper (Model No.
KV-SS03).
1. How to deal with the
Roller Cleaning Paper and
others
→
See Note
*1
and Note
*2
.
2. Cleaning position
→ See Fig. 7.2.2.
After cleaning the Paper Feed and
Double-feed Prevention Rollers,
execute “Clear Counter” for
cleaning roller with Service Utility.
(See 9.3.)
Double-feed Prevention Rollers,
execute “Clear Counter” for
cleaning roller with Service Utility.
(See 9.3.)
Double-feed Prevention Roller
C1
Conveyor Roller
C1
Exit Roller
C1
Free Roller
C1
Exit Conveyor with Scanning
Glass (F)
Glass (F)
C2
Clean each scanning glass with a
soft and dry cloth.
soft and dry cloth.
Adjustment Conveyor with
Scanning Glass (B)
Scanning Glass (B)
C2
Double Feed Detector (Generator)
(DOOR DETECTION Board)
(DOOR DETECTION Board)
S
Sweep the dirt off the detector with a
cotton swab.
cotton swab.
Double Feed Detector (Receive)
(ULTRASONIC SENSOR (R)
Board)
(ULTRASONIC SENSOR (R)
Board)
S
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