Maintenance

Avoid bodily contact with electrolytic fluid as it can cause severe burns or per- manent eye injury.

Wear protective eye gear when handling

or working near batteries. Antidote (EXTERNAL):

SKIN - Flush with water.

EYES - Flush with water for 15 minutes

and get immediate medical attention. Antidote (INTERNAL):

Drink large quantities of water or milk followed by milk of magnesia, beaten egg, or vegetable oil. Get immediate medical attention.

Batteries also generate explosive hydrogen gas; therefore, you should always follow these preventive measures:

Charge batteries in a well-ventilated ar- ea.

Keep batteries away from fire, sparks, or open flames (for example: welding equipment, lighted cigarettes, and so on.)

DO NOT SMOKE when charging or han- dling batteries.

KEEP BATTERIES AND ELECTROLYTIC FLUID OUT OF REACH OF CHILDREN.

ECM00360

CAUTION:

A poorly maintained battery will quickly deteriorate.

Ordinary tap water contains minerals harmful to a battery, and should not be used for topping up.

1.Check the electrolyte level at least once a month. Fill to the manufacturer’s recom- mended level when necessary. Top up only with distilled water (or pure de-ion- ized water suitable to use in batteries).

2.Always keep the battery in a good state of charge. Installing a voltmeter will help you monitor your battery. If you will not use the boat for a month or more, remove the battery from the boat and store it in a cool, dark place. Completely recharge the battery before using it.

3.If the battery will be stored for longer than a month, check the specific gravity of the fluid at least once a month and recharge the battery when it is low.

NOTE:

Consult a Yamaha dealer when charging or re-charging batteries.

EMU29331

Connecting the battery

EWM00570

WARNING

Mount the battery holder securely in a dry, well-ventilated, vibration-free location in the boat. Install a fully charged battery in the holder.

ECM01121

CAUTION:

Make sure the main switch (on applica- ble models) is “” (off) before working on the battery.

Reversal of the battery cables will dam- age the electrical parts.

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