ECOtwin LCD / LED
User manual
Definitions of Symbols
Symbol
Description
Power On/Off Button
Indicates the need for the user to consult the instructions for use
Refer to operation manual. Read manual before placing the device.
External Signal IN/OUT Port
This symbol indicates the manufacture.
This symbol indicates the production date.
This symbol indicates the serial number of the device.
Type BF Equipment
Indicates the protection level against the ingress of liquid.
IPX8, waterproof is protection against continuous immersion in
IPX8
water under conditions which shall be specified by regulation. : 1
meter of water for over 40 minutes.
This symbol indicates to keep the device dry.
This symbol indicates the correct upright position of package.
This symbol indicates the device is fragile.
This symbol indicates that the device contains an object which is
capable of being recycled.
This symbol indicates the temperature limitation for operation,
transport and storage
This symbol indicates the humidity limitation for operation,
transport and storage.
Operating instructions
When disposing of some components (ex: internal NiMH battery),
do not dispose as general wastes.
Adhere to all applicable laws regarding recycling.
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