RCF FORUM FDC9900, Руководство пользователя, Страница: 30 / 52

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ENGLISH
I. IMPORTANT SAFEGUARDS
1.
All the safety and operating instructions should be read before the units is operated.
2.
This unit should be operated only from the type of power source indicated on the marking label.
If you are not sure of the type of power supply you plan to use, consult your appliance dealer or
local power company. For units intended to operate from battery power or other sources, refer
to operating instructions.
3.
During the course of transportation, storage and installation, the product should be avoided from
incorrect operations such as heavy pressing, strong vibration etc., which can cause damage of
product as there are sophisticated optical and electronic devices inside the machine.
4.
Do not attempt to disassemble the camera. In order to prevent electric shock, do not remove
screws or covers. There are no user-serviceable parts inside.
5.
Always follow all electrical standards for safety when it is in operation. Adopt the particular
power supply which is provided with the unit. RS-485 and video signal should keep enough
distance with high voltage equipments and cables when they are in transmission. Precautions
for anti-lightning and anti-surging should be taken if necessary.
6.
The product should be indoor installed and operated to avoid rain and moisture. Do not use it in
wet places. If outdoor installation is needed, the closed protect cover should be used and it is
absolutely prohibited to use it in open air independently.
7.
Do not operate it in case temperature, humidity and power supply are beyond the limited
stipulations.
8.
Do not let the camera aim at the sun or the object with extreme light whatsoever it is switched on
or not. Do not let the camera aim at or monitor bright and standstill object for a long time.
9.
Do not use aggressive detergent to clean the main body of the camera. Wipe dirt with dry cloth.
If needed, mild detergent can be used suitably.
10.
Operate the intelligent speed dome camera with great care to avoid shock or vibration. It operate
incorrectly, the Speed Dome could be damaged.
11.
Do not place this unit on an unstable stand, tripod, bracket, or mount. The unit may fall, causing
serious injury to a person and serious damage to the unit. Use only with a stand, tripod, bracket,
or mount recommended by the manufacturer or sold with the product. Any mounting of the unit
should follow the manufacturer’s instructions and should use mounting accessory recommended
by manufacturer.
12.
If necessary, use a commercial lens cleaning paper to clear the lens windows. Gently wipe the
lens window until clean.