Kay GPA-5000IR series User Manual - Avoid Heat, Humidity
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MAINTENANCE GUIDELINES
Do NOT put the unit in the sunshine for a long time, or any other hot, humid
environments and places with flame. Stay away from any occasions which the
above might occur. Choose cooler places to store the unit.
Avoid Heat, Humidity
After unpacking the unit for the first time, please charge the unit for about 8 hours.
This is absolutely necessary as the built-in rechargeable batteries might have been
discharged naturally due to long shipment and storage time, even though it has
been fully charged in the factory prior to shipment. To secure a longer life for
batteries, please DO execute this IMPORTANT process.
Charge BEFORE You Start Using for the Fist Time
Ensure batteries are fully charged BEFORE you store it for a long period. To
maintain a longer battery life and better performance, make sure you charge the
batteries regularly every month.
Charge Fully
This unit has DOD (depth of discharge) protection design. After the Power Switch
LED flashes red which means there isn't enough electricity (when operating via
the batteries' power), this unit will turn off automatically to secure battery from
deep-discharging damage. At this moment please immediately recharge your
unit, do not continue operation.
Notice : when you need to use the unit again after a long period of stock, make
suer you charge it fully for at least 8 hours BEFORE any operation.
Notice : please also charge this unit every time after operation to gain a longer
battery life.