User Manual
PT-C-HDEARC-4K
SAFETY PRECAUTIONS
To ensure the best from the product, please read all
instructions carefully before using the device. Save this
manual for further reference.
Unpack the equipment carefully and save the original
box and packing material for possible future return.
Follow basic safety precautions to reduce the risk of
fi
re, electrical shock and injury to persons.
Do not dismantle the housing or modify the
product. It may result in electrical shock or burns.
Using supplies or parts not meeting the products’
specifications may cause damage, deterioration
or malfunction.
Refer all servicing to qualified service personnel.
To prevent
fi
re or shock hazard, do not expose the
unit to rain, moisture or install this product near
water.
Do not put any heavy items on the extension
cable, to avoid cable damage and cable defects.
Do not remove the housing of the device as opening
or removing housing may expose you to dangerous
voltage or other hazards.
Install the device in a place with good ventilation to
avoid damage caused by overheating.
Keep the device away from liquids.
Spillage into the housing may result in fire,
electrical shock, or equipment damage. If an object
or liquid falls or spills on to the housing, unplug the
device immediately.
