?HC HC8813 Maintenance Manual page 36

Single end notching machine
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HO CHIER
(3) 更換新 LED 燈泡,依拆下之反順序進行。
Change the new LED bulb, according to revert order progress.
(4) 焊接 LED 接腳時,請注意+/-方向。
When welding LED base, please pay attention to +/- direction.
D.保險絲:保險絲所在位置為電氣箱內和 CRT 螢幕後方。
The fuse: The fuse is located
(1) 關閉總電源開關。
Turn off the main power switch.
(2) 取出失效的保險絲,並更換新保險絲。
Remove the ineffective fuse, replace by the new fuse.
(3) 更換新保險絲,請必使用相同規格保險絲,否則可能失去其原本保
護功用。
Replace the new fuse, please use the same specification fuse, otherwise it may
lose its original protection function.
(4) 打開電源開關,並測試所有機械動作是否正常。
Turn on the power switch and test that all mechanical actions are normal.
E.極限開關
Limit Switch
(1)當發現極限原點微動開關失效時,則必須更換微動開關。
When the limit origin micro switch is found to be ineffective, the micro switch
must be replaced.
(2)更換新微動開關之前,請務必記錄原本微動開關與碰塊接觸作用時之
動作距離,意即當微動開關信號 ON/OFF 作用之距離。更換新微 動
開關之前,請務必記錄原本微動開關與碰塊接觸作用時之動作距
離,意即當微動開關信號 ON/OFF 作用之距離.
Before replacing the new micro switch, be sure to record the original micro
switch when it is in contact with the bumper. The distance of action, that is, the
distance when the micro switch signal is ON/OFF.
(3)軸向的微動開關皆固定於微動開關固定板金上,以內外二個固定螺帽
鎖緊,請注意固定螺帽鎖緊後之位置。
inside the electrical box and behind the CRT screen.
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