224
Safety Precautions
Before performing an operation, read the operation instructions and
precautions to be taken, and follow them to prevent accidents. The
warning and danger items in other documents do not cover all the
safety precautions that must be followed. They are only supplementary
information, and the installation and maintenance personnel need to
understand the basic safety precautions to be taken.
- Please use the included power adapter.
- Mains plug is used as the disconnect device, and shall remain readily
operable.
- The power socket shall be installed near the device and easily
accessible.
- Operating environment.
N6P-4H & N6P-8H: Temperature: 0°C - 40°C; Humidity: (10% - 90%)
RH, non-condensing.
IC7: Temperature: -10°C - 50°C; Humidity: (10% - 95%) RH, non-
condensing.
- Storage environment.
N6P-4H & N6P-8H: Temperature: -30°C - 70°C; Humidity: (5% -95%)
RH, non-condensing.
IC7: Temperature: -40°C - 70°C; Humidity: (3% - 95%) RH, non-
condensing.
- Keep the device away from water, fire, high electric field, high magnetic
field, and inflammable and explosive items.
- Unplug this device and disconnect all cables during lightning storms or
when the device is unused for long periods.
- Do not use the power adapter if its plug or cord is damaged.
- If such phenomena as smoke, abnormal sound or smell appear when
you use the device, immediately stop using it and disconnect its power
supply, unplug all connected cables, and contact the after-sales service
personnel.
- Disassembling or modifying the device or its accessories without
authorization voids the warranty, and might cause safety hazards.