KeCheng KC-091E User manual

Metal and AC Live Wire Detector
Model：KC091E
Operation Manual
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Metal and AC Live Wire Detector
Model：KC-091E
OVERVIEW
KC-091E Metal and AC Live Wire Detector can detect the location of the metal pipe(such as
water pipe) and the AC wire inside the walls through electronic signals. It mainly applies for wires
and pipelines distribution on upholstery, installation of electrical equipments (air conditioner and
oil smoke extractor)
KC-091E Metal and AC Live Wire Detector can be automatically calibrated with sensitive
induction after starting up. Select mode for AC live wires or metal detection through the function
selection switcher. Once the edges of AC live wires or metals are detected, the scanner will send
out sound and light indication and you can easily mark the central position of the target on the
measured surface through the marker slot on top of the tool with pencil.
Battery safe prompting
●Please remove the battery when clean the product.
●Remove the battery when not in use for an extended period of time.
●Please install the batteries properly as the instructions of the positive and negative charges
●Please dispose the batteries properly. High temperature will cause explosions and do not burn
the batteries. Strap insulated tape around the battery charges to avoid unsafe contacts with other
objects. Please follow the local regulations of battery disposing.
TOOLS COMPONENTS
○
AMark position——means the edge of the be detected
○
BIndicator light（Red）——remind detect the measured target
○
CMode switch——set the mode for AC live wires or metal objects
○
DPower switch——the scanner connects to power supply when pressing this button.
○
EBattery cover（black side）
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OPERATION INSTRUCTIONS
zBattery Installation
Open the battery cover E, insert the battery with correct polarities, close the battery
cover。
zSearch for metal
Set the switch C to Metal, operated as the following steps:
1、Place the detector with the head A against the wall, keep pressing the power button D,
then the indication light turns dark light. This will set the measurement at the right level of
sensitivity.。
2、Keep moving the head A slowly, when close to the metal objects, the indication light
will twinkle and with buzzer sounds. At this moment, please slow down the pace, then the
frequency of indication light and buzzer will turn faster at the same time.
3、Release the button D and press again to set the sensitivity for another time. If the light
shines and the sounds out no matter move to any point or leave this point, it means the metal
is present where the buzzer sounds.
4、Repeat the above steps, and power on again when the indication light twinkles to set
the sensitivity. Then do detecting for several times to get more exact place.
zsearch forAC Live Wire
Set the switch C to Wire, please refer the steps for searching Metal.
zNotice
A、Set the mode switch before it is power on for detecting. At the beginning, the detector
will set the sensitivity no matter if the objects exist or not. If there is no objects or the
objects are far away, the detector will set to the strongest sensitivity automatically.
B、Please check the battery before operation. If the detector doesn’t work well, please
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replace the battery.
C、Please do not operate the detector near strong electric wave situation、high frequency
situation or wet surface.
D、The detector can’t detect AC Live Wire in the following situations:
Wire in metal pipe、Wire in wrapped metal lines、Wire in metal or high-density
walls.
E、The detector is not suitable for detecting on metal walls or walls with high-density
metal materials.
Cautions
zOperate with care and do not let the tool drop down.
zDo not disassemble the tool in case of damage.
zDo not place the tool with the corrosive gas or other corrosive
materials.
zAvoid rain and water.
zDo not exposed the tool to vibration and high or low temperature
environment.
zStorage the tool indoor.
zDo not put the tool in the water ,avoid to damage the tool.
zRemove the battery when not in use for an extended period of time in
case of damage of tool by deterioration of battery.
TECHNICAL SPECIFICATIONS
Name Metal and AC Live Wire Detector
Type KC-091E
Object of detection AC live wires and Metals
Iron pipe 40mm deep away from the wall
Copper pipe 20mm deep away from the wall
Detection
capability AC live wires 80mm deep away from the wall
Power supply A 9 volt block battery（6F22/6LR61, battery not
included
Operation current <25mA
Operation temperature +5℃～+40℃
Operation humidity 30%～70%
Storage environment -20℃～+60 ,≤85%℃（battery not included）
Dimensions 160mm×58mm×35mm
Weight About 110g（battery not included）
zTips
yThank you for purchasing our products.
yWe hope you to understand that the tool is not a all-purpose tool that can detect all the
materials in the wall.
yPlease read the instruction manual before operation.
yKeep the tool appropriately after use.

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WARRANTY
Within one year from the date of purchase, if any quality problem or non-artificial damage,
provide warranty service by the relevant documents.
Notice: The warranty does not apply to the following conditions:
zDisassembling the laser tool will void the warranty.
zAny damage resulting from, but not limited to wear, water, being dropped or repairs
attempted by others.
Tips : Most part of the product can be recycled, if you need to deal with this product, please
according to local laws and regulations to deal with it, instead of throw it into the dustbin.