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■ FIXING
COPIER (Service mode for copier) > FUNCTION (Operation / inspection mode) > FIXING
NIP-CHK
1
Checking of fixing nip width
Detail
To check whether the fixing nip width is appropriate by printing.
Criteria: Fixing nip width at 15 mm from each edge of paper and at the center of the paper must
be within the range of 5.5 to 9.0 mm.
Otherwise, a fixing failure may occur.
Use Case
- When replacing the fixing-related parts (Fixing Film Unit, Pressure Roller)
- When a fixing failure occurs
Adj/Set/Operate Method
1) Set A4/LTR plain paper (76 to 90 g/m2) on the Multi-purpose Tray.
2) Select "MPT", and then press OK key.
Printing is started, and a sheet is automatically stopped at the fixing nip (10 seconds) and then is
automatically delivered.
3) Measure the nip width.
Display/Adj/Set Range
During operation: ACTIVE, When operation finished normally: OK!
■ PANEL
COPIER (Service mode for copier) > FUNCTION (Operation / inspection mode) > PANEL
LCD-CHK
1
Checking of LCD Panel dot missing
Detail
To check whether there are any missing dots on the LCD Panel of the Control Panel.
Use Case
When replacing the LCD Panel
Adj/Set/Operate Method
1) Select the item, and then press OK key.
2) Check that the LCD Panel lights up in the order of white, black, red, green and blue.
3) Press STOP key to terminate checking.
LED-CHK
1
Checking of Control Panel LED
Detail
To check whether the LED on the Control Panel lights up.
Use Case
When replacing the LCD Panel
Adj/Set/Operate Method
1) Select the item, and then press OK key.
2) Check that the LED lights up in the order.
3) Use LED-OFF to terminate checking.
Related Service Mode
COPIER> FUNCTION> PANEL> LED-OFF
LED-OFF
1
Termination of Control Panel LED check
Detail
To terminate the lighting check of LED on the Control Panel.
Use Case
During execution of LED-CHK
Adj/Set/Operate Method
Select the item, and then press OK key.
Related Service Mode
COPIER> FUNCTION> PANEL> LED-CHK
KEY-CHK
1
Checking of key input
Detail
To check the key input on the Control Panel.
Use Case
When replacing the LCD Panel
Adj/Set/Operate Method
1) Select the item and press the key on the Control Panel.
2) Check that the input value is displayed.
3) Cancel the selection to terminate checking.
TOUCHCHK
1
Adj of coordinate pstn on Touch Panel
Detail
To adjust the coordinate position on the Touch Panel of the Control Panel.
Use Case
When replacing the LCD Panel
Adj/Set/Operate Method
1) Select the item, and then press OK key.
2) Press the nine "+" keys in sequence.
8. Service Mode
819
Summary of Contents for imageRUNNER ADVANCE C3320 Series
Page 1: ...Revision 7 0 imageRUNNER ADVANCE C3330 C3325 C3320 Series Service Manual ...
Page 18: ...Product Overview 1 Product Lineup 7 Features 11 Specifications 17 Parts Name 26 ...
Page 518: ...Error Jam Alarm 7 Overview 507 Error Code 511 Jam Code 617 Alarm Code 624 ...
Page 1020: ...9 Installation 1008 ...
Page 1022: ...2 Perform steps 3 to 5 in each cassette 9 Installation 1010 ...
Page 1024: ...5 6 Checking the Contents Cassette Feeding Unit 1x 3x 2x 1x 9 Installation 1012 ...
Page 1027: ...3 4 NOTE The removed cover will be used in step 6 5 2x 2x 9 Installation 1015 ...
Page 1046: ...When the Kit Is Not Used 1 2 Close the Cassette 2 When the Kit Is Used 1 9 Installation 1034 ...
Page 1068: ... Removing the Covers 1 2x 2 1x 9 Installation 1056 ...
Page 1070: ...3 1x 1x 9 Installation 1058 ...
Page 1083: ...6 7 TP M4x8 2x 2x 9 Installation 1071 ...
Page 1084: ...When Installing the USB Keyboard 1 Cap Cover Wire Saddle 9 Installation 1072 ...
Page 1129: ...9 2x 10 2x 11 9 Installation 1117 ...
Page 1135: ...Remove the covers 1 ws 2x 2 1x 9 Installation 1123 ...
Page 1140: ...2 2x 3 Connect the power plug to the outlet 4 Turn ON the power switch 9 Installation 1128 ...
Page 1176: ... A 2x Installing the Covers 1 1x 2 2x 9 Installation 1164 ...
Page 1190: ...14 Install the Cable Guide to the HDD Frame 4 Hooks 1 Boss 9 Installation 1178 ...