Rayo S1
User Manual
5
Communication cannot be made if there are metals, steel, or
concrete between the projector and a wireless device.
Communication cannot be made or the speed will be reduced if there is a wall
or partitions made of metals, steel, or concrete between the projector and a
wireless device. In this case, change the installation location of the projector and
the wireless device or remove the partitions.
Do not use near a local area wireless station for identifying
mobiles or specific low power wireless stations.
The following operate in the same frequency band as this product: Local area
wireless stations for identifying mobiles that are used in consumer industry,
such as in microwave ovens, scientific products, and medical devices and
factory lines (license required); specific low power wireless stations (license not
required); and amateur wireless stations (license required).
1. Before using the product, make sure that there are no local area wireless stations
for identifying mobiles, specific low power wireless stations, or amateur wireless
stations near your location.
2. If the product generates an electronic magnetic signal that is harmful to the local
area wireless stations for identifying mobiles, immediately stop transmitting the
signals and contact our customer center to consult on the necessary actions for
avoiding interferences (e.g., partition installation).
3. If the product generates an electronic magnetic signal that is harmful to specific
low power wireless stations or amateur wireless stations, or there is a problem,
contact the customer center.
Safety Warnings and Caution
Warning：
Indicates the possibility for injury or death if handled improperly.
For safe use, make sure to follow the warning.
Caution：
Indicates the possibility for injury if handled improperly. For safe
use, make sure to follow the precautions.
