Panasonic High Speed Color Scanner Kvs4085cw Operating Manual

							Location of Rollers
Paper feed rollers
Separation rollers
Free rollers
Drive rollers
Double feed prevention roller
Left side view Drive rollers
Operating Manual 51Care and Maintenance1
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							Free rollers
4. Close the front door.
•Push both sides of the front door down slowly until it clicks into place. 5.
Set the power switch of the scanner to " " (ON).
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Care and Maintenance7
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							6.
Reset the roller cleaning counter in User Utility to 0.
•Start User Utility,
 and in the window, click the [Clear Counter] button ( ) for "After Clean Roller" ( )
to reset to counter to 0.
• For details, refer to the User Utility Reference Manual. Operating Manual 53Care and Maintenance2 1 12  
						

							Cleaning the Sensors and Image Sensor Covers
CAUTION
•When wiping the
 rollers (A) and the lower-section image sensor cover, make sure to close the straight
path tray. Touching the notched section can cause injury. •
The image sensor covers may be very hot after scanning a lot of documents.
Clean the image sensor covers after the temperature has cooled.
1. Set the power switch of the scanner to " " (OFF).
2. Pull the front door release ( ) towards you, and open the front door ( ).
54 Operating Manual
Care and MaintenanceNotched section
A
Image sensor 
cover
Straight path tray  1 2 12  
						

							3.
Remove dirt on the sensors with the included blower ( ), then wipe the image sensor covers with the
roller cleaning paper (page 48).
How to clean the sensors and reflectors
Remove the brush from the blower ( ), place it on the holes for the sensors and reflectors ( ), as well
as the conveyor indentations ( ), and blow off dirt, as shown in the illustration below.
Location of Sensors
Waiting sensor
Skew sensors
Double feed detectors
(For the KV-S4065CL /
KV-S4065CW, there is only 1 double
feed detector in the center.)
Starting sensor
Image sensor cover (B)
Double feed detectors
(For the KV-S4065CL /
KV-S4065CW, there is only 1 double
feed detector in the center.)
Paper sensor
Image sensor cover (F)
Operating Manual 55Care and Maintenance1 1 2 2 1
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67 3 4 5 6 7 9
10
8 8 9 10  
						

							Left side view
Paper jam sensor
Location of Reflectors Reflectors
Indentations
Left side view Indentations
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Care and Maintenance11 11 12
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							4.
Open the paper feed roller cover ( ), and blow off any dirt from the slip detect sensor ( ) while rotating
it. 5.
Close the front door.
•Push both sides of the front door down slowly until it clicks into place. 6.
Set the power switch of the scanner to " " (ON).
Operating Manual 57Care and Maintenance1 2 21    
						

							Replacement Parts and Optional Units
Part Name Part Number Notes
Replacement Parts Roller exchange kit
•
Paper feed roller
• Separation roller
• Double feed prevention
roller KV-SS033 –
Roller cleaning paper KV-SS03 See "About the roller cleaning pa-
per" (page 48).
Ink cartridge KV-SS021 For optional imprinter unit.
For instructions on installation and
removal, see "Installing the Ink Car-
tridge" (page 72).
Optional Units Imprinter unit KV-SS014 Prints text and numbers on docu-
ments. Includes 1 ink cartridge.
For instructions on installation, see
"Installing the Imprinter
Unit" (page 67).
Note
•To purchase replacement
 parts or optional units, contact the store where you purchased the scanner.
When to replace parts We recommend replacing the paper feed rollers, separation rollers, and double feed prevention roller after
scanning 400,000 sheets of paper. (400,000 sheets is based on scanning normal paper. Depending on the
type of paper and other factors, the actual lifetime for the rollers will differ.) 58 Operating Manual
Replacement Parts and Optional Units
Replacement Parts and Optional Units 
						

							Replacing Parts
If double feeding  or paper jam occurs frequently even after cleaning the roller (page 49), please call your dealer
to order a "Roller exchange kit (KV-SS033)", and replace the paper feed rollers, separation rollers, and double
feed prevention roller.
Replacing the Paper Feed Rollers and Separation Rollers WARNING
•Do not place the separation rollers or paper feed rollers where small children can reach them. There
is a danger that the rollers may be swallowed. In the event that you think they have been swallowed,
contact a doctor immediately.
1. Set the power switch ( ) of the scanner to " " (OFF), and unplug the power cord.
2.
Pull the front door release ( ) towards you, and open the front door ( ).
Operating Manual 59Replacement Parts and Optional Units1  1 1 2 12  
						

							3.
Push in both sides of the paper feed roller cover, and pull it towards you to open. 4.
Turn the roller tip ( ) towards you, and remove rollers from the shaft while opening the tip.
• Remove both the paper feed rollers ( ) and separation rollers ( ).
5.
Take out the new paper feed rollers and separation rollers in the optional "Roller exchange kit (KV-SS033)".
6. Align the shaft and the roller hole, and install the rollers on the shaft until they click into place.
•Install both the paper feed rollers ( ) and separation rollers ( ).
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Replacement Parts and Optional Units 1 2 3 2
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