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6 http : // www.kvcins.com
4. NAMES OF PRODUCT PARTS
4-1 Names of front parts
1
D-sub 15pin connector : For external connection ( ☞ Refer to ( 4-2 ) Connection diagram )
2
Display window : Display current vacuum value
3
SP1 , SP2 LED : LED on when value is satisfied
4
COMM LED : Communication operation status LED
5 MODE KEY : Menu Step Move Key
6
UP KEY : Used to change the setting value.
7 DOWN KEY : Used to change the setting value.
8
SET KEY : Used to saving settings value.
9 Pressure unit ( Torr or Pa ) : Default is Torr
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