JLG 723A Service Manual - Manual (Page 111)

9.3 L2906H, 2906H, 3507H, 619A, 723A, 29.6LP, 29.6, 35.7
Electrical System
9.1 ELECTRICAL COMPONENT
TERMINOLOGY
To understand the safety, operation, and service
information presented in this section, it is necessary that
the operator/mechanic be familiar with the name and
location of the electrical components of the machine. The
following illustration identifies the components that are
referred to throughout this section.
MY3350
BACK-UP ALARM
POWER DISTRIBUTION BOARD
HORN
CAB TO ENGINE
HARNESS CONNECTIONS
ENGINE HARNESS
CAB WIRE HARNESS
BATTERY
REAR FRAME HARNESS
LOAD STABILITY
SENSOR
RELAYS
UGM CONTROLLER