SECTION 7 - GENERAL ELECTRICAL INFORMATION & SCHEMATICS
7-2
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Voltage Measurement
• If meter is not auto ranging, set it to the correct range
(See multimeter’s operation manual).
• Use firm contact with meter leads.
Resistance Measurement
• First test meter and leads by touching leads together.
Resistance should read a short circuit (very low resis-
tance).
• Circuit power must be turned OFF before testing
resistance.
• Disconnect component from circuit before testing.
• If meter is not auto ranging, set it to the correct range
(See multimeter’s operation manual).
• Use firm contact with meter leads.
Figure 7-1. Voltage Measurement (DC)
Figure 7-2. Resistance Measurement
Summary of Contents for ERT2669
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Page 4: ...INTRODUCTION A 2 31215923 REVISON LOG Original Issue A January 08 2021...
Page 12: ...viii 31215923 TABLE OF CONTENTS...
Page 40: ...SECTION 1 SPECIFICATIONS 1 22 31215923...
Page 58: ...SECTION 2 GENERAL 2 18 31215923...
Page 187: ...SECTION 4 BASIC HYDRAULIC INFORMATION SCHEMATICS 31215923 4 11...
Page 206: ...SECTION 4 BASIC HYDRAULIC INFORMATION SCHEMATICS 4 30 31215923...
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Page 242: ...SECTION 4 BASIC HYDRAULIC INFORMATION SCHEMATICS 4 66 31215923...
Page 307: ...SECTION 5 JLG CONTROL SYSTEM 31215923 5 65...
Page 334: ...SECTION 6 LSS SETUP CALIBRATION SERVICE 6 12 31215923...
Page 362: ...SECTION 7 GENERAL ELECTRICAL INFORMATION SCHEMATICS 7 28 31215923...
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