JLG X20JP - X600AJ Service Manual - Manual (Page 108)

SECTION 3 - CHASSIS & TURNTABLE
3-84 – JLG Lift – 3121623
y d e m e R s e s u a c e l b i s s o P s n o i t c n u f l a M
At low
temperatures:
If equipped with a
stop solenoid or
automatic electri-
cal shutdown sys-
tem (additional
equipment)
2.
Engine fires but
does not run.
Automatic
electrical shut-off
device
(optional extra)
3.
Starter motor does
not operate or en-
gine does not turn
over.
Starting speed below 400 min -1
- Viscosity of oil too high.
- Battery charge too low.
Solenoid faulty and/or fault in
the electrical system.
Speed control lever not moved
far enough towards „START“.
Equipment not disengaged.
Fuel filter blocked.
One of the automatic shut-
down’s monitoring elements has
initiated a stop signal.
Fault in the electrical system:
- Battery and/or other cables
incorrectly connected up.
- Cable connections loose and/or
oxidised.
- Battery faulty and/or flat.
- Starter motor faulty.
- Faulty relays, monitoring
element.
Change lubricating oil and add
oil of the correct viscosity class.
Check the battery, if necessary
contact a service station.
See workshop manual.
Move lever to „START“ position.
Disengage engine from equip-
ment if possible.
Renew fuel filter.
Localise the monitoring element
responsible and clear the fault,
or contact a HATZ service station.
Check electrical system and its
component. See also the work-
shop manual.