TB 9-6625-2045-35
Table 5. CRL (CGRL) Dial Accuracy - Continued
Test instrument CRL (CGRL)
Resistance bridge indications
(Ω)
dial settings
Min
Max
4.0
3960
4040
4.5
4455
4545
5
4950
5050
6
5940
6060
7
6930
7070
8
7920
8080
9
8910
9090
10
9900
10,100
11
10,890
11,110
b. Adjustments
(1) Set resistance bridge for 4300 ohms.
(2) Adjust CRL (CGRL) dial to 4.3.
(3) Adjust cam screw 6 (fig. 1) for a null indication on resistance bridge.
Figure 1. Impedance bridge - rear view.
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