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  TB 9-4920-451-35
Set resistance standard NO. 1 for 500,000 Ω.
(4)
(5)
Set megohmmeter RANGE SELECTOR switch to X1.
Adjust resistance standard NO. 1 for an indication of .5 MΩ on megohmmeter.
(6)
Resistance standard will indicate between 450,000 and 550,000 Ω.
(7)
Repeat technique of (5) and (6) above for settings and indications listed in table 10.
Table 10. Resistance
Test instrument
Resistance Standard indications
RANGE
Megohmmeter
(MΩ)
switch
indications
settings
Min
Max
(MΩ)
X1
.7
0.63
0.77
X1
1.5
1.35
1.65
1
X1
2
1.8
2.2
X1
5
4.5
5.5
X1
10
9.0
11.0
X10
10
90.0
110.0
X100
10
900.0
1100.0
X1000
1
900.0
1100.0
1Subitute
resistance standards (No.1 through No5) as required.
22. Final Procedure
a. Deenergize and disconnect all equipment.
b. Annotate
and
affix
DA
label/form
in
accordance
with
TB
750-25.
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