Cub-cadet Yanmar 3TNV72 User Manual download pdf (Page 33)

SAFETY

3-18 TNV IDI Service Manual

Safety Precautions

CAUTION

After marking the position of the pump

drive gear, do not rotate the engine

crankshaft. Rotating the crankshaft will

cause the fuel injection pump to become

misaligned.

0000048en

CAUTION

Do not use a high-pressure wash

directly on the alternator. Water will

damage the alternator and result in

inadequate charging.

0000049en

CAUTION

Do not reverse the positive (+) and

negative (-) ends of the battery cable.

The alternator diode and stator coil will

be damaged.

0000050en

CAUTION

When the battery indicator goes out, it

should not come on again. The battery

indicator only comes on during

operation if the alternator fails. However,

if an LED is used in the battery indicator,

the LED will shine faintly during normal

operation.

0000051en

CAUTION

Using a non-specified V-belt will cause

inadequate charging and shorten the

belt life. Use the specified belt.

0000052en

CAUTION

Agricultural or other chemicals,

especially those with a high sulfur

content, can adhere to the IC regulator.

This will corrode the conductor and

result in battery over-charging (boiling)

and charging malfunctions. Consult

Yanmar before using the equipment in

such an environment or the warranty is

voided.

0000053en

CAUTION

Make sure that the combined total

resistance of the battery cable in both

directions between the starter motor

and the battery is within the value

indicated on the wiring diagram. The

starter motor will malfunction or break

down if the resistance is higher than the

specified value.

0000054en

CAUTION

The starter motor is water-proofed

according to JIS D 0203, R2 which

protects the motor from rain or general

cleaning. Do not use high-pressure

wash or submerse the starter motor in

water.

0000055en

CAUTION

Use a specialized battery charger to

recharge a battery with a voltage of

8 volts or less. Booster starting a battery

with a voltage of 8 volts or less will

generate an abnormally high voltage

and destroy electrical equipment.

0000056en

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