VST DD-700, Operation Instructions Manual

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Remote control operating range
The remote control can operate within a distance of 3~5m.
WARNING
• Store the battery where children cannot reach. If a child
accidentally swallowed the battery, consult a doctor immediately.
• Do not recharge, short, disassemble or heat the battery or
dispose it in a fire.
• Do not expose or bring into contact the battery with other metallic
materials.
• Doing this may cause the battery to give off heat, crack or start a
fire.
• When throwing away or saving the battery, wrap it in tape and
insulate; otherwise, the battery may give off heat, crack or start a
fire.
Replacing the lithium battery of remote control unit.
When the range of the operation of the card remote control
becomes short or no functions while operating, replace the
battery with a new lithium battery. Make sure the battery polarity
replacement is correct.
1. Open the back cover of the remote control unit.
2. Insert the button-type battery with the stamped (+) mark facing
upward. Close the back cover.
Pull out
Push up
Remote Control