Roll systems – Maintenance Manual
21
AP-74100, Rev. 2.0, 12/01/05
3.3. REMOVAL OF THE PCB BOX OF THE UNWINDER/WINDER
100
Important :
Before replacing parts, be sure to perform the following operations.
¾
Turn the machine power OFF.
¾
Remove the product's electrical plug from the socket. Otherwise, you may
suffer electric shock or the machine’s electric circuits may be damaged.
¾
Disconnect all cables from the machine. Not doing so could cause damage to
the printer.
3.3.1. How to replace the power supply board
Step 1 :
Remove all connectors from the PCB box.
Step 2 :
Remove the PCB box from the beam.
Step 3 :
Loosen the 16 screws fixing the cover of the PCB box.
Step 4 :
Remove the cover of the PCB box.
Summary of Contents for Unwinder
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Page 100: ...Roll Systems Maintenance Manual 100 AP 74100 Rev 2 0 11 01 05 Scroller support R ...
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