Shibaura ST333 - Page 211

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5. Engine Oil Pressure Warning Light - The
engine oil pressure warning light alerts
the operator of low engine oil pressure.
The warning light will illuminate oil
pressure. The warning light will
illuminate when the key switch is in the
“ON/HEAT/START” position and the
tractor engine is not running.
The warning light will remain illuminated
for a short period of time after the tractor
engine is started, as engine oil pressure is
being built up. If oil pressure should
drop below-29.4 kPa while the tractor
engine is running, the warning light will
illuminate. This is to alert the operator to
stop the tractor engine immediately and
investigate the cause, as the low engine
oil pressure will likely damage the engine.
6. Battery Charging System Warning Light
– The battery charging system warning
light alerts the operator that the tractor's
charging system is malfunctioning. The
warning light will illuminate when the key
switch is in the "ON/HEAT/START"
position and the tractor engine is not
running. The warning light will go out
after the tractor engine is started. If the
light remains on or illuminates while the
tractor engine is running, the light is
warning of a charging system malfunction.
While the tractor may run for a period of
time on battery reserve, the problem
should be investigated as soon as possible.
7. Hazard Pilot Light
The hazard pilot light illuminated when
the hazard switch in the combination
switch is “ON” position with key switch is
any position.
8. Parking Brake Indicator Light - The
parking brake indicator light illuminates
when the parking brake is engaged. The
parking brake indicator light will
illuminate when the key switch is in the as
power is being supplied to the light.
9. High Beam Indicator Light
The high beam indicator light illuminate
when the headlamp switch is high beam
position (4
th
position).
10. Turn Indicator Lights
The turn indicator lights illuminate when
the turn signal switch is right or left
positions and/or hazard switch is “ON”
position.
11. Trailer Turn Indicator Light
The trailer turn indicator light is flashed
when the hazard switch is “ON” position
and trailer turn bulb is burnt out, trailer
turn circuit is broken or trailer socket is
not connected at the key switch is
“ON/HEAT/START” position.