Sinoboom GTJZ0612E, Maintenance Manual

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MAINTENANCE PROCEDURES
GTJZ0612E&0812E&1012E&1212E Maintenance Manual 5-11 © Jul.2020
ELECTRICAL SYSTEM
Description
Batteries are divided into three types: lithium battery,
lead-acid battery and lead-acid maintenance-free
battery. The lithium battery and lead-acid maintenance-
free battery require some care but no maintenance.
BATTERY HAZARDS
Always read and comply with the
battery manufacturer’s
recommendations for procedures
concerning proper battery use and
maintenance.
Batteries contain sulfuric acid and
generate explosive mixtures of
hydrogen and oxygen gases. Keep
any device that may cause sparks or
flames away from the battery to
prevent explosion.
Always wear protective glasses or
goggles and protective clothing
when working with batteries. You
must follow the battery
manufacturer’s instructions on
safety, maintenance and installation
procedures.
Use and Maintenance of Lead-Acid
Battery(requires maintenance)
REQUIRED EQUIPMENT
• Protective goggles and gloves
• Wrench with rubber handle
Figure 5-9
• Sodium bicarbonate
• Terminal post protector (i.e., petroleum jelly and
corrosion prevention spray, etc.)
• Voltmeter (for flooded/wet battery, colloid and AGM
battery)
Figure 5-10
• Distilled or purified water (deionized water and
reverse osmosis water, etc.)
• Discharge tester (if required)
• Specific gravity hydrometer (for flooded/wet battery)
Figure 5-11
BATTERY INSTALLATION SAFETY
INSTRUCTIONS