Nipro SURDIAL, Руководство по обслуживанию, Страница: 144 / 334

8.1-2
Replacement
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CAUTION
z Replace operation panel sheet after turning off power SW under care not to be charged with
static electricity.
z Handle flexible cable carefully so that it is not folded and/or damaged. Otherwise malfunction
may be caused.
z DO NOT apply excess external force to operation panel because key SW’s and patterns
encased in the panel may be folded and/or damaged, resulting in malfunctioning of them, in
particular when the panel itself is stored or handled.
z DO NOT reused removed panel sheet.
z Disconnect flexible cable from connector after unlocking it. If the cable is pulled out under
unlocking the connector, electrodes placed at the connector surface may be separated, causing
machine failure.
(1) Turn off power SW of machine.
(2) Remove left side cover from upper part of machine.
(3) Disconnect flexible cable from connector by unlocking it.
Fig. 8.1-2 Disconnection of flexible cord
(4) Defoliate operation panel sheet from machine.
(5) Prepare new panel sheet.
(6) Clean place for the sheet to be applied.
(7) Remove release paper from rear side of the sheet.
(8) Apply the sheet while passing flexible cable through hole of machine.
(9) Engage the cable with connector followed by locking it.
(10) Turn on power SW of machine.
(11) Check correct function of each SW of operation panel.
(12) Return the removed cover to the original position.
Flexible cable Connector