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This adjustment is to prevent the belt wear which is caused by the belt contacting with the pulley fl anges
excessively. The belt position needs to be confi rmed and adjusted if necessary after the Belt Tension
Adjustment.
1
Remove the following covers.
FRONT RAIL COVER
TOP COVER
I/S COVER
RIGHT TOP COVER
4-10 BELT POSITION ADJUSTMENT (Referential Time : 30min.)
Top Cover
Front Rail Cover
I/S Cover
Right Top Cover
Finish the replacement within 20 minutes to prevent
the ink from hardening. When 20 minutes passes,
perform the Medium Cleaning.
CLEANING
CLEANING
MEDIUM
MEDIUM
AB
While in service mode, the menu which involves a motion of Head UP/DOWN holds and keeps the head carriage at the
very top position, where the menu does not proceed any further.
By following the below steps, the base height position for service menu is set so that the menu can proceed.
The base height is preserved while in service mode, but once the service mode fi nishes, it is released. So, it must be set
again for the next time in service mode.
1.Select [I/S MENU] > [I/S CONTROL] > [HEAD UP/DOWN]
> [MIDDLE], and press [ENTER] key to move down the Head
Carriage.
2.Select [I/S MENU] > [I/S CONTROL] > [CAP] > [CLOSE], and
press [ENTER] key to move the Capping Unit up1 step.
Then press the [ENTER] key 2 times to Cap the Heads with
adjusting the position of the Head Carriage.
[ ]
I/S CONTROL
HEAD UP/DOWN
HEAD UP/DOWN
MIDLLE
[ ]
I/S CONTROL
CAP
CAP
CLOSE
[ ]
[ ]
ENTER
[
][
]
[ ]
ENTER
Summary of Contents for VersaUV LEJ-640
Page 32: ...2 4 MAIN BOARD_Arrangement Diagram Soldering Side ...
Page 43: ...2 15 HEAD BOARD_Arrangement Diagram Soldering Side ...
Page 54: ...2 26 SERVO BOARD_Arrangement Diagram Soldering Side ...
Page 63: ...2 35 SUB BOARD B_ Arrangement Diagram Component Side ...
Page 70: ...2 42 2 6 INK SYSTEM BOARD INK SYSTEM_Arrangement Diagram Component Side ...
Page 282: ...4 74 9 Fix the I S Cover I S Cover Hook Screw Screw ...
Page 306: ...7 2 Unpacking ...