Heartway Medical Products EV Rider Vita XPress S12E User Manual page 24

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Use batteries in the following temperature range. Discharge (equipment in use): 5F～122F; Charge: 32F～104F; Storage: 5F～104F.
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Do not apply thinner, gasoline, benzine, lubricants, fats, or any other organic solvents or detergents. This may lead to the crack of the battery case, leakage,
and fire.
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Batteries should be checked regularly. Batteries not conforming to specifications listed in the user's manual should be adjusted following user's manual.
Continued use without adjustment could lead to damage or burns.
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Used batteries can be recycled. Do not dispose of directly without consulting sales company or our agents.
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When cleaning and inspecting batteries, first discharge static electricity from your body. Static electricity can cause sparks which can lead to explosions.
 Batteries' maximum discharge current should not exceed the specifications in the user's manual.
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Excessive discharge current can cause leakage, overheating, and explosion.
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Immediately after purchase, if any rust, cracks, deformities, overheating, or any other abnormality is discovered, discontinue use and contact the sales
company. Continued use could result in leakage, overheating, or explosion.

When using multiple batteries at the same time, the batteries themselves should be properly connected before they are connected to the charger or load.
Firmly connect the positive terminal of the battery to the positive terminal of the charger or load. Incorrect polarity can lead to explosions or fires harming the
batteries or equipment and can cause injury to humans.
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Do not bump, drop, or strike batteries. Batteries should not be used in environments subject to strong vibration as these can damage the batteries.
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Do not use batteries in dusty environments as this can lead to short circuits (if batteries must be used in dusty environments they should be periodically
inspected).
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Do not use batteries from different manufacturers in the same string. Small differences between the batteries can affect operational stability and can
significantly reduce battery life and lead to deformation and overheating.
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In case suitable batteries spec for the equipment is not known, consult with the manufacturer prior to use.
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In case of long periods of non-use, disconnect batteries from equipment.
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Batteries are heavy; care should be taken when handling to avoid back injury.
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Battery powered equipment should be separated by the distances specified in manuals or on labels in order to prevent failure. In certain cases the minimum
distances are specified by laws.
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Battery powered equipment should be inspected as specified in the user manual; except when inspections are regulated by law. For details please consult the
manufacturer.
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Battery powered equipment requires special power distribution cabling set up that should be performed by professionals. In certain countries the work must
be done by nationally certified electrical engineers.

Certain countries have laws covering battery powered equipment that must comply with.
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Do not use batteries except for specified application. Inappropriate use could lead to leakage, fire, or explosion.
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To avoid making leak circuit by the acid leaked from batteries, take preventive measure on the circuit or place an insulating layer or insulating tray between
the batteries and the frame.