If this device is installed in places with unsteady voltage, ground this device to discharge high
energy such as electrical surges in order to prevent the power supply from burning out.
When this device is in use, ensure that no water or any liquid flows into the device. If water or
liquid unexpectedly flows into the device, immediately power off the device and disconnect all
cables (such as power cables and network cables) from this device.
Do not expose the thermal imaging camera or unpacked product to extremely strong radiation
sources, such as the sun, laser, or arc welding machine, regardless of whether the device is being
electrified or not; do not put the camera close to high thermal objects such as the sunlight;
otherwise, the precision of the camera may be affected and even the detector inside the camera
may suffer a permanent damage.
If this device is installed in places where thunder and lightning frequently occur, ground the
device nearby to discharge high energy such as thunder strikes in order to prevent device damage.
Unless otherwise specified, do not use the camera in a temperature lower than 0 °C (32°F) or
higher than +50 °C (+122 °F). Too-high or too-low temperature may cause image display
anomaly of the camera and the camera will be damaged if it is working under such a condition
for a long time.
The device should be powered on for half-hour, so that the measurement temperature is normal,
powered on for more than 1.5 hours is the best status.
Avoid heavy loads, intensive shakes, and soaking to prevent damages during transportation and
storage. The warranty does not cover any device damage that is caused during secondary
packaging and transportation after the original packaging is taken apart.
Protect this device from fall-down and intensive strikes, keep the device away from magnetic
field interference, and do not install the device in places with shaking surfaces or under shocks.
Clean the device with a soft dry cloth. For stubborn dirt, dip the cloth into slight neutral cleanser,
gently wipe the dirt with the cloth, and then dry the device.
The lens must be cleaned regularly. If the image quality is reduced or excessive dirt is deposited
on the lens, clean the lens in a timely manner. In sandy (in desert) or corrosive (on sea)
environment, use the camera with caution; improper use may cause the coating to peel off.
Do not jam the ventilation opening. Follow the installation instructions provided in this
document when installing the device.
Keep the device away from heat sources such as radiators, electric heaters, or other heat
equipment.
Keep the device away from moist, dusty, extremely hot or cold places, or places with strong
electric radiation.
Remove the power plug if the device is idle for a long time.
Before unpacking, check whether the fragile sticker is damaged. If the fragile sticker is damaged,
contact customer services or sales personnel. The manufacturer shall not be held responsible for
any artificial damage of the fragile sticker.
