SURVEYING INSTRUMENTS

DT210DT510

DT510SDT510ASDT610S

i

DT210DT510

DT510SDT510ASDT610S

SURVEYING INSTRUMENTS

ii

iii

iv

1

2

3

4

5

6

7

8

ON

0SET

%

OFF

ONON

ON

9

0SET

10

11

12

13

14

15

16

17

18

ON

ON

19

0SET

20

21

ι

ιΔ

ιι

Δ ιΔ ι

22

23

24

25

26

27

ON

ON

ON

28

29

±

30

ON

ONON

ON

31

32

33

34

35

0SET

0SET

0SET

36

37

38

39

40

41

42

43

44

45

46

47

48

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