Kaiweets VT500 User manual

KAIWEETS
Operation Manual
MET Voltage Tester
Please read through the operating manual and strictly
comply with the safety rules listed in it.
(CEERMSFCE T
Customer Service: [email protected]

Safety Instruction
A warning
To avoid possible elecric shock or physical njuy, please be fully aware of the folowing statements:
@ The protection mechanism wil be ineffective if the operator fais to use the product with manual instructions.
@ Please test on a known live power supply to ensure that the deteclor s in good conditon before use.
@ Do ot use the product it s damaged or does not work property. If any problem about the product aise,
please send i forrepair in time.
Do not apply the product to an abject with voltage over s tesiing range,
Users should be extremely careful when testing voltage>30v, since such voltage may cause the risk of
slectric shock.
‘Comply with local and national safety regulations and use appropriate prolective equipment as required by
local or national authories.
The Meter Structure
Probe (NCV Sensor)
Flashight
Power Light Button
LCD Sereen
AC Votage Test Bution
‘Continuiy Poarity Test Buton
Operation Description
Power On/ Off &
Press the power bulton for more than 1 second to tum on the tester and turn it off n the same way.
Flashlight &
Whenthe tester is on, press the key o urm on the flashight when the flashight s o, press again o tum it of.
Auto Shut-off
‘The voliage tester would be automatically powered off after being in Smins of inactive status.

Inductive Measuring Mode
When the prob is placed close o the AC votage, the buzzer sounds and the voHage level will show on display. The
higher he voltage, the more rapid the buzzer sounds. Likewise, *HI"on the display Indcates high voliage,"U" indcates.
ow voltage. Wit tis function, you can diferentist between Null and Live wires, orfind the breakpaintof the wire.
AC Voltage Detect
When the tester s on, press the button to enter AC voltage testing mode. The screen displays the AC voltage
reading when the test probe contacts an AC voltage source. This function can also detect AC voltage and
distinguish zero and live wires according to the voltage.
Continuity Detection O
When the tester is on, press the buton with th right han, and hold ane end of the uncharged wire with the
lefthand while contacting the other end o the wire with the test probe. I the wire is connected correctly, the
screen il display - - C" and buzzer sounds, i the wire s open, the test pen does not respond.
Battery Polarity Detection ('
When the tester is on, press and hold the button while touching the est probe 10 the positive terminal, the other
hand press and hold the negative terminal.If the polarty is correct, the screen displays *— — P* and the.
buzzer sounds. I itis reversely connected, the test pen does not respond.
Note: In general, when the backight turms red, it ndicates that the object under test may be dangerous and
Should be operated carefully.
A, Warning
Diffront o Toguarstucturo ofsockat would ossily esuln wirs o bing drified asathr e o
null wires. In that case, the operator can instead switch to "AC Vaoltage Detection” mods to help identiy
wires according o their voltage reading
Iflive and null wires are postonally too close, separate ther from each other as far as possible for
‘accurate detection. It is impossible to do that, distinguish them based on the indicaton from the buzzer
and the display. It should be live wire when the buzzer sounds at the highest requency and the screen
displays the symool “HI
s the voltage detector requires human contact o form a crcut, lease ensure that the operator touches.
buttons on the product well

Low Battery Indication
When the battery voltage is unring low, the screen displays symbol* 3" fo suggesting the operator o
replace the battery
Battery Replacement
Push off the battery cover as shown at right and replace the.
used battery with a new one, folowing the battery polarity sign
Note: Before locking, do not use the tester o test electicty in
case of lectic shock.
Technical specifications
AC Voltage: 12~300V, S0/60HZ
Measurement error & (5%+3)
Operating temperature: 0~40°C
Storage temperature: -10-50°C
Humidity: s95%
Alttude: 2000m
Safely Compliance: CAT. Il 300V
Battery: 1x1.5 AAA
Cleaning
Clean the voltage tester with a wet loth.Make sura that the devica is completely dry before use.
Three years warranty
Itis guaranteed that all KAWEETS products come with three years warranty from the date of purchase.
UK Authorized Representative
Company name: YH Consuling Limiod
Address: GIO YH Consuling Limited Offce 147,
Gnturion House, London Road, Stanes-upon-
‘ThamesSiaines, Surey, London, TW18 44X
Tel: [phone]
Email: [email protected]