Doss NF-8209 - Table of Contents

Your excellent helper in cable test!
Table of Contents
Your excellent helper in cable test!
Read the precautions before
your operation
● Please do not place the device in a location that is dusty,
humid, or hot (above 40°C).
● When not using the device for a long time, please remove
the battery inside the test terminal to prevent the battery
liquid from leaking out.
● Please do not disassemble the device. Repair and
maintenance should be done by a professional staff.
● Please do not use this device to detect live power lines
(such as 220V power supply lines), the device may be
damaged and personal safety may be influenced.
● Please use a battery that meets the specifications,
otherwise the device may be damaged.
● Please do not perform related operations on the
communication line during thunderstorms to prevent
lightning strikes and personal safety.
Overview...................................................................0 1
Keypard display and features..............................01
Product Operation................................................03
1.Continuity testing.............................................03
2.Length measurement........................................05
3.Cable scan...........................................................05
4.PoE testing.....................................................06
5.Port Flash & Switch details testing.......................07
6.Setting.............................................................08
7.Spefication........................................................09
8.Accessories.........................................................10
9.FAQ.....................................................................
11
Diagram of Series Products.....................................
12