Youngkook YK-EP2014-EX Series User Manual page 3

Youngkook
1.1.2 Al warning items on PTZ and in the User Manual shall be abided by, and all operation
instructions and use descriptions shall be abided by.
1.1.3 Disconnect power prior cleaning. Do not use liquid or spray detergent. Use wet cloth
to scrub.
1.1.4 Accessories recommended by distributor or our company shall be use. Otherwise PTZ
failure might occur.
1.1.5 Power category of power supply and voltage specified in the User Manual shall be
used for PTZ. Contact distributor or our company in case the power and voltage at
installation site is unclear.
1.1.6 Protect wires including power wire, connector assembly and camera, etc.,
appropriately.
1.1.7 Please install lightning arrester to avoid damage from lightning stroke. Sufficient
distance shall be kept between visual signal transmission and high voltage device or
cable, and protective measures like prevention from lightning, surging, etc., shall be
available if necessary.
1.1.8 Avoid fire or electric shock. Do not make the installation wire of PTZ be too long to
cause overload.
1.1.9 Prevent foreign matters from entering PTZ and do not let corrosive liquid enter PTZ
to avoid hazard.
1.1.10 Do not install PTZ on loose shelf or wall. Otherwise it might cause damage to PTZ
or man.
1.1.11 Do not install and use PTZ in the place which is too humid, dusty or with smoke ash
and near hear source.
1.1.12It's strictly forbidden to open cover, since opening cover or separating PTZ might
cause electric shock or other hazard, especially where there is explosive gas.
Therefore, do not try to repair on your own. Please contact our company for all
repairs.
1.1.13In case PTZ gives abnormal smell or smoke, stop use immediately, cut off power
supply and contact with supplier. It's strictly forbidden to separate and repair on
your own.
1.1.14Contact our company immediately in case of the following circumstances:
a. There is damage to power and control wire.
User Manual for Explosion-proof PTZ Camera