© 2011 MIMAKI ENGINEERING CO.,LTD. 3.3.2 R.2.0 P.1
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Maintenance Manual > Workflow > Electrical Parts > Replacement of 3042 Slider Relay PCB Assy
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver 1.80 / 1.00 Remark
2.0
3.3.2 Replacement of 3042 Slider Relay PCB Assy
Outline
If 3042 Slider Relay PCB Assy. has replaced, various parameters must be registered to 3042 Slider Relay PCB ROM
after the replacement. Considerable time is required to readjust and reconfigure these settings. Therefore, for ease of
use and better printing quality, copy (upload) the setting value to a PC before replacement, and write (download) the
copied settings onto the Main PCB from the PC after replacement.
List of Replacement Procedures
* See “SERVICE DOCUMENTS”.
If it is impossible to upload the parameters, conduct Parameter Draw to note the setting values.
Then manually register the values after replacing the PCB.
Item Work operation Description Ref.
Advance prepa-
ration
1.
Parameter upload Before the PCB is replaced, upload its parameter to the PC.
*
1
Power OFF
2.
Main power OFF –
Covers
3.
Removal of covers. Remove the Rear Cover. 6.1.1
3042 Slider
Relay PCB
Assy
4.
Removal of the 3042 Slider Relay
PCB Assy.
Remove the 3042 Slider Relay PCB Assy.. 6.4.3
5.
Mounting of the 3042 Slider Relay
PCB Assy
Mount the 3042 Slider Relay PCB Assy.
Covers
6.
Mounting of the covers Mount the covers which have been removed. 6.1.1
Power ON
7.
Main power ON –
Check
8.
Parameter download Download the parameter which has been uploaded in the operation
“1”.
*
1
9.
Inputting the serial No. From “#ADJUST” , input the serial No.
3042 Slider Relay PCB Assy
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