Countertop RFID User Guide, REV3, 8/3/21 4
Risk of shock is present inside the device
. The cover should be removed by qualified
engineers or service personnel only.
Do not use the device outdoors.
Exposure to water may lead to current leakage or electric
shock.
Install the device in stable location.
If the installation site
is not
adequate, injury or damage
to device may result from the device tipping over.
Do not install the device in a flammable or volatile location
. This may cause explosion or
fire.
Do not install device in presence of acid or corrosive gases.
This may lead to corrosion
resulting in current leakage or electrical shock.
Dedicate a power source to be used exclusively for device.
Remove dust from the power supply plug before inserting in a power
source
. A du
sty
plug
or improper insertion may pose a hazard.
Use a power supply outlet with ground (earth)
to prevent electric shock. If the power supply
outlet is not grounded, it will be necessary to have qualified engineers install a ground.
Always unplug device using the power supply plug, not the cord
. Pulling the cord may
result in electric shock or fire by short circuit.
Do not damage or break the power supply plug or cord.
Do not use the supply plug if its
cord is loose. This may cause fire or electric shock.
Do not touch any electrical parts such as power supply plug or any switches with a wet
hand.
This may cause electric shock.
Do not ground the device through a gas pipe, water main, telephone line or lightening
rod.
Such
grounding may cause
electric shock in the case of an incomplete circuit.
Do not insert metal objects such as a pin or wire into any outlet, vent, or gap
for inner air
circulation. This may cause electric shock.
If this device will be used for storing poisons, radioactive material, or other harmful
products,
ensure that it is in a safe area.
Failure to do so may lead to an adverse effect on
the health of personnel in the area and local environment.