NVH-250H /230-II, NVH-250H/12/24-II – user’s manual, v .2.3
All rights reserved © AAT Holding sp. z o.o.
3
WARNINGS
ATTENTION!
THE KNOWLEDGE OF THIS USER’S MANUAL IS AN INDESPENSIBLE CONDITION OF A
PROPER DEVICE OPERATING. YOU ARE KINDLY REQUESTED TO FAMILIARIZE
YOURSELF WITH THIS MANUAL BEFORE STARTING THE DEVICE. THE MANUAL
SHOULD BE KEPT FOR FUTURE USE.
CAUTION!
ALL REPAIRS CAN BE EXECUTED ONLY BY QUALIFIED STAFF OF THE
AUTHORISED AAT Holding SERVICE.
CAUTION!
PRIOR TO UNDERTAKING ANY ACTION THAT IS NOT PROVISIONED FOR THE GIVEN
PRODUCT IN ITS USER’S MANUAL AND OTHER DOCUMENTS DELIVERED WITH THE
PRODUCT, OR THAT ARISES FROM THE NORMAL APPLICATION OF THE PRODUCT, ITS
MANUFACTURER MUST BE CONTACTED OR THE RESPONSIBILITY OF THE
MANUFACTURER FOR THE RESULTS OF SUCH AN ACTION SHALL BE EXCLUDED.
IMPORTANT SAFEGUARDS AND WARNINGS
1.
Read, keep, and follow these instructions. All the safety and operating instructions should be read
before the product is operated.
2.
Heed all warnings. All warnings on the product and in the instruction manual should
be adhered to.
3.
Follow all the safety instructions in this manual. Improper installation and camera operation may
have impact on operator’s safety as well as camera operational reliability and working life.
4.
All the camera installations and operations should be done according to this user’s manual.
5.
Unplug the unit before maintenance activities.
6.
Use only attachments / accessories specified by the manufacturer.
7.
To reduce the risk of fire or electric shock, do not expose this unit to rain or moisture as this unit
is designed for indoor use only. Do not install the camera near any heat source or near water (any
wet area).
8.
Do not block any ventilation openings. All the installations have to be in accordance with the
manufacturer’s instructions.
9.
Installation and servicing should be done only by qualified service personnel and conform to all
local codes.
10. This product should be operated only from the type of power a source indicated on the marking
label. If you are not sure of the type of power supplied to your location, consult your product
dealer. Do not overload power supply and extension cords as this can result in a risk of fire and/or
electronic shock. Use Certified/Listed Class 2 power supply transformer only.
11. Power cords and cables should be led in a way that protects them from being damaged.
