JLG X23J - X700AJ Service Manual - Manual (Page 213)

SECTION 3 - CHASSIS & TURNTABLE
3-186 – JLG Lift – 3121448
REGULATOR/RECTIFIER INSPECTION
Measure the resistance between the terminals and be
sure that the measurements conform to the ranges shown
in the table.
10A TYPE
18A TYPE
Use a tester that is equivalent to or higher than the perfor-
mance specified, internal resistance: 20 k./VDC,9 k./VAC
Be careful not to touch the metallic part of the tester probe
with your fingers; otherwise, the correct resistance value
cannot be obtained.
Read the tester manufacturer‘s operation instructions
carefully before operating the tester. Follow the instruc-
tions of the Service Manual. Be sure the tester‘s battery is
fully charged, and check the meter before using the tester.
Unit: kŸ
4 6 1 3
4
6
1 1-200 1-200 0.5-100
3 0.1-50 0.1-50
Not used
4
6
3
1
Unit: kŸ
4 6 1 2 3
4 4 - 400 2 - 230
6 4 - 400 2 - 230
1
2 2 - 230 2 - 230 1 - 600
3
0.09 -
400
0.09 -
400
Not used
4 6
3 1 2