11 appendices, 1 appendix 1 – unit fuse and jumper settings, Appendices – Thermo Fisher Scientific Alpha pH 2000 User Manual
Page 48: Ppendix, Nit fuse and jumper settings, Appendix 1 – unit fuse and jumper settings, Wall mounting version
11
APPENDICES
11.1
Appendix 1 – Unit fuse and jumper settings
− Caution! Before opening the unit to replace the unit fuse or to set the
jumper for Pt 100 / Pt 1000 temperature sensor, make sure the mains
cable is separated from the power supply.
Wall mounting version
+
2
2
0
K
L1 0
C64
C61
C63
C65
C62
R76
C60
2
2
0
K
C115
C112
C114
R10 4
R10 5
L5
C80
C76
C79
J7
J6
J5
2
2
0
K
2
2
0
K
C71
J1
L6
L7
U6
L9
BR 1
U5
2
2
0
K
2
2
0
K
2
2
0
K
2
2
0
K
L5
L4
L2
L1
L3
C44
C
4
3
C
4
5
C53
C54
C
5
5
C
5
2
TS9
TS11
K1
K2
C12 3
R34
R34 C12 2
Q 6
Q 10
+
+
R8
R9
C8
R7 C12
C10
C9
Z1
RE G5
C10 9
RE G4
RE G3
RE G2
R83
R85
R84
C
7
5
R10 2
R
1
0
3
C110
C99
C
1
1
1
U2
Q 15
TS8
F1
L1 3
TS1 3
K4
T
S
1
2
R92
C81
1003
R28
U13
C12 0
Z4
+
C82
+
+
+
+
+
+
+
C95
C88
C86
C87
C85
C90
C89
C84
R10 1
R10 0
C10 6
D11
D12
D13
C10 5
+
+
+
+
+
+
D15
C10 4
C93
C10 0
T1
C94
+
C92
C91
C10 3
C10 7
C2
C1
X1
D14
R
1
0 C10 2
C10 1
R1
RE G1
R2
C7
R12
C6
R11
C11
R32
C21
10 8
+
C21
R32
R36
U7
R24
C16
Q 2
R23
R33
C25
R37
C24
C29
C27
C28
R
3
1
R
3
5
C
2
2
C
2
6
R38
C23
C15
R4
R3
R5
R6
D1
C28
C28
Fuse: 250V,
250mA,
Antisurge