Gravely Pro-Stance 48 Owner's/Operator's Manual page 38

PROBLEM
Engine does not
crank.
Engine cranks but
does not start.
Malfunction
Indicator Light
(MIL) illuminates
(Models 994124,
130).
TROUBLESHOOTING
PROBABLE CAUSE
PTO engaged.
Parking brake disengaged.
Loose or corroded battery cables.
Discharged battery.
Faulty starter.
Blown fuse.
Failed relay.
Loose or broken wires.
Weak battery.
Fuel tank empty.
Faulty spark plug.
Air cleaner is plugged or dirty.
Fuel filter is dirty.
Faulty engine.
Weak battery.
Electronic fuel injection (EFI)
system is malfunctioning.
CORRECTION
Disengage PTO.
Engage parking brake.
Clean and tighten battery cables.
See Clean Battery on page 27.
Charge battery. See Charging the
Battery on page 27.
See your Gravely Dealer.
Check main fuse and replace if
necessary.
Check relays in fuse block and
replace if necessary
Check wire harness and
connections.
Check voltage and charge if
required. See Charging the Battery
on page 27.
Fill fuel tank. See Filling Fuel Tank
on page 17.
Replace spark plug. Refer to
Engine Manual.
Clean or replace air cleaner. Refer
to Engine Manual.
Clean or replace fuel filter. Refer to
Engine Manual.
Refer to Engine Manual or see
your Gravely Dealer.
Check voltage and charge if
required. See Charging the Battery
on page 27.
Stop engine and see engine
manual.
EN - 38