SECTION 7 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
7-10
3121200
Disassembly
5.
Insert a 4.8 mm (3/16") wide screwdriver blade between
the mating seal and one of the red wedge lock tabs.
6.
Pry open the wedge lock to the open position.
7.
While rotating the wire back and forth over a half turn
(1/4 turn in each direction), gently pull the wire until the
contact is removed.
NOTE:
The wedge lock should never be removed from the housing
for insertion or removal of the contacts.
Wedge Lock
The wedge lock has slotted openings in the forward, or mating
end. These slots accommodate circuit testing in the field, by
using a flat probe such as a pocket knife. DO NOT use a sharp
point such as an ice pick.
Service - Voltage Reading
DO NOT PIERCE WIRE INSULATION TO TAKE VOLTAGE
READINGS.
It has been common practice in electrical troubleshooting to
probe wires by piercing the insulation with a sharp point. This
practice should be discouraged when dealing with the
AMPSEAL plug assembly, or any other sealed connector sys-
tem. The resulting pinholes in the insulation will allow mois-
ture to invade the system by traveling along the wire strands.
This nullifies the effectiveness of the connector seals and
could result in system failure.
Figure 7-16. Connector Disassembly
Summary of Contents for T500J
Page 1: ...Service and Maintenance Manual Model T500J PN 3121200 July 25 2018 Rev I AS NZS...
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Page 16: ...xii 3121200 LIST OF TABLES TABLE NO TITLE PAGE NO This page left blank intentionally...
Page 36: ...SECTION 2 GENERAL 2 8 3121200 NOTES...
Page 143: ...SECTION 3 CHASSIS TURNTABLE 3121200 3 107 Figure 3 45 Battery Charger Schematic...
Page 234: ...SECTION 5 BASIC HYDRAULIC INFORMATION SCHEMATICS 5 60 3121200 NOTES...
Page 246: ...SECTION 6 JLG CONTROL SYSTEM 6 12 3121200 Figure 6 5 System Test Flow Chart Platform Tests...
Page 304: ...SECTION 7 BASIC ELECTRICAL INFORMATION SCHEMATICS 7 32 3121200 NOTES...
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