Canon scanner imageFORMULA DRX10C User Manual

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Chapter 4   Other Functions
■Locking the Keys (Invalidate Key Function)
Press and hold the [Enter] key for approximately 5 seconds 
to display the Invalidate Key setting.
Press the [ ] key to select [OK], and press [Enter] to 
disable the keys.
IMPORTANT
 To unlock the keys, press and hold the [Enter] key again for 
approximately 5 seconds, or turn the scanner OFF and back 
ON.
 After turning the scanner OFF, wait at least 10 seconds before 
turning it back ON.
■Imprinter (Optional)
The scanner imprinter options consist of the Pre-Imprinter, 
which prints a text string on document pages before 
scanning them, and the Post-Imprinter, which prints a text 
string on document pages after scanning them. For details, 
contact your dealer or service representative.
 
Hint
 The text to print and the printing position can be specified in 
the ISIS/TWAIN driver. (See p. 8-24.)
 Even if the post-imprinter is not installed, you can add a 
specified text string onto scanned images.
Enter Key
Pre-Imprinter Post-Imprinter
Scanning Unit 
						

							
4-9
Chapter 4   Other Functions
3.User Mode
The User Mode provides the user with the capability to change certain scanner functions.
User Mode Operating Procedure
User Mode operations are controlled by the following 
procedure.
Hint
Operating procedures differ according to User Mode function. For 
details, refer to the indicated pages.
1.Press the Menu key on  the control panel.
The User Mode is activated.
2.Press the [ ] and [ ] keys to select the User Mode 
function.
The User Mode functions are  displayed in the following 
sequence.
Menu Key 
						

							
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Chapter 4   Other Functions
3.Press [Enter].
The current setting is indicated by blinking square brackets 
[ ].
4.Press the [ ] or [ ] key to select [ON] or [OFF], and 
press [Enter] to accept the selection.
Enter Key 
						

							
4-11
Chapter 4   Other Functions
4.User Mode Functions
The following functions are available in the User Mode.
■Buzzer (Beeper) Control Setting
The beeper (“buzzer”) sounds  when you press the control 
panel keys and when a  scanning error occurs.
ON2:  The beeper sounds when a scanner error occurs.
ON1:  The beeper sounds when a scanner error occurs, and 
when a control panel key is pressed.
OFF:  The beeper never sounds.
■Double-Feed Control Setting
Select whether double-feed dete ction is enabled when the 
Count-Only mode is enabled. If you set DFD Control to 
[ON], double feeds are detected during feeding in the 
Count-Only mode.  (See “Double-Feed Detection 
Function” on p. 4-5.)
■ Double-Feed Retry Setting
When a double feed is detected with Ultrasonic double-
feed detection, the Double-Fe ed Retry function transports 
the double fed pages back to  the feeder inlet and tries 
scanning again.
IMPORTANT
• You can specify the number of times to retry. When double 
feeding continues to be detected after retrying the specified 
number of times, an error message is displayed and scanning 
stops after the document is ejected at the eject outlet.  Pre-imprinter printing is only available when the scanner’s 
Double-Feed Retry function is set to OFF.
■ Staple Detection Setting
Select whether staple detection is enabled when the Count-
Only mode is enabled.  (See “Staple Detection Function” 
on p. 4-6.)
ON:  Detects staples in the Count-Only mode.
OFF:  Does not detect staples in the Count-Only mode.
■Staple Detection Level Setting
Sets the staple detection sensitivity level.
[1] is the default setting, [2 ] provides higher sensitivity, 
and [0] provides lo wer sensitivity.
■Long Document Mode Setting
You can enable this mode to  detect and scan document 
pages up to 118.1 (3 m) long when the Auto Detection 
page size setting is selected.  (See “Long Document Mode 
Setting” on p. 3-5.)
ON2:  Automatically detects pa ge sizes when scanning 
documents up to 118.11 (3 m) long.
ON1:  Automatically detects pa ge sizes when scanning 
documents up to 39.37 (1 m) long.
OFF:  Automatically detects pa ge sizes when scanning 
documents up to 17.01 (432 mm) long. 
						

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Chapter 4   Other Functions
Hint
Feeding a document longer the maximum detectable page size 
for Auto Detection causes a paper jam indication, and transport 
stops.
■Continuous Manual Feeding Mode Setting
This mode disables automatic feeding by the pickup roller, 
so that the loaded document stack must be fed by hand one 
sheet at a time by the operator. (See “Continuous Manual 
Feeding Mode” on p. 3-13.)
ON: The pickup roller is disabled.
OFF: Documents are fed by the pickup roller.
■Stand-by Mode Setting
Selects the amount of time (240, 60 or 10 minutes) from 
when the scanner is last used to when the Stand-by mode 
is activated.
■Display Language Setting
Selects Japanese or English for the language to display on 
the control panel.
ON: Japanese display panel
OFF: English display panel
■Display Contrast Adjustment
Use to adjust display panel contrast.
■SCSI Speed Setting
Selects the scanner’s SCSI transfer speed.
If the scanner does not operate normally with the default 
[20] (20 MBytes/s) speed, change this setting to reduce the 
speed to [10] (10 MBytes/s) or [5] (MBytes/s).
■USB Short Packet Setting
If the scanner does not operate normally when using the 
USB interface, change this setting to [OFF].
■Dust Detect Mode Setting
If dust is detected on the scanner glass when the scanner is 
turned ON, the sensor position is moved forward or 
backward to avoid vertical streaks caused by the dust on 
the scanned image.
ON2: Displays an error message and stops scanning. 
(scanning disabled)
ON: Normal display alternates with error message. 
(scanning enabled)
OFF: Dust detection is disabled.
IMPORTANT
When the dust detection error message is displayed (either 
continuously or alternating with the normal display), clean 
the scanning glass. 
						

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Chapter 4   Other Functions
■Frame Detection Error Mode Setting
If set to ON, an error message is displayed when the 
correct paper size of the image cannot be detected.
If detection fails, the sensor may have failed.
IMPORTANT
 When the error message is displayed, clean both the sensor 
glass and the reading glass. (See “Cleaning the Glass” on 
p. 5-5.)
 If an image cannot be scanned normally after the glass has 
been cleaned, the glass may have been scratched. In such a 
case, contact the sales dealer or request a servicing.
■Tray Position Setting
The document tray should be set to match the number of 
document sheets to be loaded (100, 300, or 500 sheets). 
(See “Preparing the Document Feed Tray” on p. 3-7.)
0: Up to 500 sheets (default setting)
1: Up to 300 sheets
2: Up to 100 sheets
■Separation Torque Setting
This setting adjusts the torque (force of rotation) of the 
retard roller when the scanner’s capability of separating 
document pages has degraded due to roller wear, or when 
feeding materials that do not feed easily, such as thin 
paper.
The default setting is [3]. To increase torque when 
scanning thick paper or documents that do not transport 
easily, set Torque Control to [4] or [5]. To reduce the torque for scanning thin paper, set Torque 
Control to [1] or [2].
■Auto USB Power Switch Setting
When this setting is set to [ON], and a USB cable is 
connected, the scanner is turned ON and OFF by the 
computer’s power switch. (See “About the Power Switch” 
on p. 3-2.)
ON: The scanner automatically turns ON and OFF when 
the computer is turned ON and OFF.
OFF: The scanner’s power state is not affected by the 
computer’s power state.
■Total Counter
Displays the lifetime total number of document pages fed 
by the scanner.
■Roller Counter
Displays the number of document pages fed since roller 
installation or replacement (pickup, feed, and retard 
rollers). Make sure to reset this counter when replacing the 
rollers. (See “Checking and Resetting the Page Counter” 
on p. 5-13.) 
						

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Chapter 4   Other Functions
■Imprinter Test
When the optional imprinter is installed, this function 
executes a test printing of the imprinter. (See “Performing 
an Imprinter Test” on p. 5-20.)
■Cleaning Mode
This function executes roller cleaning using a cleaning 
sheet. (See “Cleaning Rollers with a Cleaning Sheet” on 
p. 5-4.) 
						

							Chapter 5   Maintenance
1. Regular Maintenance....................................... 5-2
Cleaning the Scanner............................................5-2
Cleaning the Glass and Rollers.............................5-3
Opening and Closing the Upper Unit ....................5-3
Cleaning Rollers with a Cleaning Sheet ................5-4
Cleaning the Glass ................................................5-5
Cleaning the Platen Rollers...................................5-6
Cleaning the Pickup and Feed Rollers ..................5-7
Cleaning the Retard Roller ....................................5-9
2. Replacing the Transport Rollers .................... 5-12
Roller Replacement Cycle...................................5-12
Checking and Resetting the Page Counter .........5-13
3. Imprinter Ink Cartridge Replacement and 
Cleaning......................................................... 5-14
About the Imprinter..............................................5-14
Replacing Ink Cartridges .....................................5-15
Cleaning the Print Heads ....................................5-19
Imprinter Testing .................................................5-20 
						

							5-2
Chapter 5   Maintenance
1.Regular Maintenance
To maintain scanning quality, routinely clean the scanner as described below.
CAUTION
 Do not use spray cleaners to clean the scanner. Precision mechanisms may get wet and malfunction.
 Never use paint thinner, alcohol, or other organic solvents to clean the scanner. Such solvents may deform or discolor the exterior of the 
scanner, and cause other damage.
 When opening and closing the upper unit, be careful not to get you fingers caught, as this may result in personal injury.
Cleaning the Scanner
■About the Cleaning Cloth
Use the cleaning cloth supplied with the scanner to clean 
its interior. When not using the cleaning cloth, store it in 
the pocket inside the imprinter’s cover.
IMPORTANT
 To open the imprinter cover, adjust the Document Feed 
Guides outward and press the tab (indicated by the arrow in 
the illustration) to unlock the cover. When closing the cover, 
press the same tab with your finger to lock it. When closing the imprinter cover, make sure that it is locked 
so that will not open unexpectedly. An error message appears 
on the display panel if the imprinter cover is open.
■Cleaning the Scanner Exterior
To clean the outside of the scanner, use a cloth dampened 
with water or mild detergent solution. Wring out the cloth 
thoroughly, and use a clean dry cloth to wipe the scanner 
dry.
■Cleaning the Document Feed Inlet and 
Transport Path
Dust or paper particles in the document feed inlet or inside 
the scanner can cause spots to appear in scanned images. 
Use compressed air to periodically clean dust and paper 
particles from the inlet and the inside of the scanner. After 
completing large scanning jobs, turn OFF the scanner and 
clean out any paper particles.
Cleaning Cloth 
Storage Pocket 
						

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Chapter 5   Maintenance
Cleaning the Glass and Rollers
If scanned images contain spots or documents become dirty 
after scanning, the scanning glass or transport rollers inside 
the scanner may be dirty.
The locations of the main glass and rollers are as follows.
For instructions on cleaning the glass and rollers, refer to the 
following pages.
Scanning Glass and Sensor Glass (See “Cleaning the 
Glass” on p. 5-5)
Platen Rollers (See “Cleaning the Platen Rollers” on 
p. 5-6)
Pickup and Feed Rollers (See “Cleaning the Pickup and 
Feed Rollers” on p. 5-7)
Retard Roller (See “Cleaning the Retard Roller” on p. 5-9)
Rollers other than those described above are cleaned by using 
the Cleaning Mode of the User Mode, using a cleaning sheet. 
(See “Cleaning Rollers with a Cleaning Sheet” on p. 5-4.)
Opening and Closing the Upper Unit
To clean the inside of the scanner, carefully follow this 
procedure to open and close the upper unit. 
CAUTION
When opening and closing the upper unit, be careful not to get your 
fingers caught, as this may result in personal injury.
■Opening the Upper Unit
Press the Open/Close button and carefully raise the upper 
unit until it stops.
■Closing the Upper Unit
Carefully lower the upper unit (a). Press down on both 
sides of the upper unit to ensure that it is closed 
securely.(b)
Pickup Rollers
Feed Rollers
Platen Roller
Scanning Glass
Platen Roller
Scanning Glass
Sensor Glass
Retard Rollers
Open/Close Button