TB 9-6625-1314-35
(5) Repeat technique of (1) through (4) above using settings and indications listed in
Table 18. Ac Current (AN/GSM-259 and AN/TSM-55)
Test instrument
Electrical test set indications (mA)
Range
Indications (mA)
Min
Max
2
1.999
1.9790
2.0190
20
19.99
19.790
20.190
200
199.9
197.90
201.90
2000
1999
1979.0
2019.0
b. Adjustments. No adjustments cart be made.
34. Resistance
a. Performance Check
(1) Press kΩ pushbutton and .2 range pushbutton.
(2) Connect decade resistance standard (A8) between TI COM and MA/kΩ
terminals, using two leads (B4).
(3) Adjust decade resistance standard to obtain an indication of 199.9 on TI. If
decade resistance standard does not indicate between 198.9 and 200.9 ohms, perform b
below.
(4) Repeat technique of (3) above, using settings and indications listed in table 19.
If decade resistance standard does not indicate within limits perform corresponding
adjustments listed in table 19.
Table 19. Resistance Accuracy
Test Instrument
Decade resistance standard
indication (kΩ)
Adjustment
RANGE
pushbutton
Indication
Min
Max
2
1.999
1.989
2.009
---
20
19.99
19.89
20.09
20 K OHM ADJ (R)
200
199.9
198.9
200.9
---
20001
1999
1985
2013
2 M OHM ADJ. (R)
1Connect
two resistance standards (A8) in series.
b. Adjustments
(1) Adjust decade resistance standard to 199.90 ohms.
(2) Adjust .2 kΩ (fig. 6) to obtain an indication of 199.9 on TI (R).
40
