Service Manual Manual

SECTION 3 - CHASSIS & TURNTABLE
3-120 – JLG Lift – 3121142
Figure 3-68. EMR 2 Engine Side Equipment
GLOW PLUG
POWER SUPPLY
COOLANT TEMPERATURE
SENSOR
CONTROL ROD POSITION
SENSOR/ACTUATOR
FLYWHEEL SPEED
SENSOR
OIL PRESSURE
SENSOR
J LG S YS TE M U S ES JLG AN ALYZ ER TO RE PO RT FA ULT S
DIAGNOSIS INTERFACE/CAN-BUS; JLG SYSTEM USES THIS
TO CONTROL THE ENGINE & FAULT REPORTING.
JLG SYSTEM HANDLES ENGINE START/STOP; EMR2
TAKES CONTROL OF THE ENGINE AT 700RPM