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Avoid eye and skin contact, ingestion and inhalation of battery chemicals in the event of a ruptured or broken
battery.
Replace all batteries at the same time.
Properly orient the plus (+) and minus (-) terminals of battery.
Remove battery when not used for an extended period of time.
When this product is not used over an extended period of time, switch it off and unplug the power plug or
power adaptor. If it is unused and is left connected to a power source for a long period, degraded insulation
may cause electronic shock, current leakage or fire.
Do not position this product in a location where it is unstable.
Do not place this product in a hot humid or dusty environment. Prolonged exposure to these adverse conditions
may cause fire or electric shock.
When moving this product, be sure to unplug the power cord, plug or power adaptor from the AC power outlet.
If this product is moved with the power cord or plug or power attached, it can cause damage to the power cord,
plug or power adaptor which could result in fire or electric shock.
After installing or moving this product, lock the casters when it is hanging on a mobile stand.
If this product is fallen down or damaged, turn this product off and unplug the power cord or power plug or
power adaptor. Otherwise, it may cause fire or electric shock.
Do not put drinks, other liquids or heavy items on the tray or screen. Accidental spillage of liquid into this
product may cause severe damage. If this occurs, turn this product off, unplug the power cord or power plug or
power adaptor and contact an authorized service representative for service.
Do not lean against this product even this product is mounted on the wall.
When this product is not used over an extended period of time, take the batteries out of the electronic stylus.
Otherwise the batteries may leak. Do not use the leaked batteries.
Do not install this product where it may be exposed to direct sunlight, near heating equipment, or near air-
conditioning vents.
Do not install this product in strong sunlight or strong lighting.
Do not install this product in locations where the temperature may change suddenly.
Do not allow writing to remain on the screen for an extended period of time as it will become harder to erase.
Do not erase with an overly dirty eraser.
Use only designated markers and erasers. Use of accessories other than those authorized (such as oil-based
markers) may damage the screen or result in hard-to-erase markings.
If you connect the wireless USB receiver to a USB hub, it is not guaranteed to work.
Do not connect two or more this product to a computer.
Fasten the screws tightly to avoid the stand or this product fall which may cause injury or damage.
Before installation, take the wall material and wall strength into consideration. For details, please consult your
dealer.