TB 9-6625-2356-35
b. Adjustment
(1) Remove the four front panel screws and case.
(2) Connect multimeter no.2 as indicated in figure 2.
Positive
M ultim eter Lead
-
+
R8
R10
Left
Right
ON
ON
R18
R6
R17
N egative Multimeter Lead
(3) Set multimeter no. 2 to measure dc millivolts.
(4) Energize TI by moving the slide switch to the right black ON position.
(5) Move temperature selector to the highest output position.
(6) Adjust R10 (fig. 2) for multimeter no. 2 reading in table 8; corresponding to the
ambient temperature recorded in paragraph 7 a above (R).
Table 8. Cold Junction Compensator Set Points
Ambient temperature (degrees C)
20
12.071
21
12.111
22
12.152
23
12.192
24
12.233
25
12.273
26
12.314
27
12.354
28
12.395
29
12.435
30
12.476
8