Rice Lake Ishida iPC-WP Portable Bench Scales - Manual (Page 27)

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3.2.3 Switch Board PS-022
ＳＷ１ ＳＷ２ ＳＷ３ ＳＷ４ Ｇ
Ｙ
Ｏ
Ｒ
ＢＲ
y Harness
Pin No. Function Remarks
BR GND
R SW4 tare
O SW3 ＊
Y SW2 zero
G SW1 ON/OFF
3.2.4 Dual Display Board PS-023
ＬＣＤ
ＣＮ１
P S －０２３
LC D １
3.2.5 Connection Board PS-019
N C 1
N C 3
N C 2 P S-019 2
1
2
4
3
CN2
CN1
＋
－
GND
AC adapter plug jack
Dry batteries
CN3
1
2 +V