NEO TOOLS 25-250 3 in 1 Detector Instructions

NEO TOOLS 25-250 3 in 1 Detector

Product Information

The PL Instrukcja obslugi 75-250 is a digital detector used for measuring and detecting various materials such as metals, wood, and live wires. It features a LED indicator light, a display screen, and several buttons for different detection functions. The detector has a maximum scanning depth of 100mm for ferrous metals, 80mm for non-ferrous metals (such as copper), and 50mm for wood. It operates on a 9V battery and has a battery life of approximately 4 hours. The detector weighs around 0.14 kg and is designed for use in temperatures ranging from -10°C to +50°C. It is important to note that the detector should only be repaired using replacement parts to ensure the safety of the measuring tool.

Product Usage Instructions

1. Before using the detector, make sure to read and follow the instructions provided in the manual. Keep the manual for future reference.
2. To turn on the detector, press the “on/off” button (marked as 3). To turn it off, press the same button again.
3. Ensure that the sensor area (marked as 6) is not wet or damp before turning on the detector. If needed, dry the detector with a soft cloth.
4. Place the detector on the surface you want to scan and move it sideways. When the indicator “k” appears on the display, it means that magnetic metals are detected. If the indicator “k” is displayed along with the symbol “c” between iron bars, it indicates the presence of non-magnetic metals.
5. If the detector is exposed to extreme temperatures or temperature changes, it may require calibration for accurate measurements.
6. For maintenance and cleaning, keep the detector away from metal and strong magnetic fields. Avoid using the detector on surfaces with strong magnetic properties.

Safety Notes

Read and observe all instructions. SAVE THESE INSTRUCTIONS FOR REFERENCE.
Have the measuring tool repaired only through qualified specialists using original spare parts. This ensures that the safety of the measuring tool is maintained. Do not operate the measuring tool in explosive environments, such as in the presence of flammable liquids, gases or dusts. Sparks can be created in the measuring tool which may ignite the dust or fumes. For technological reasons, the measuring tool can not ensure 100% certainty. To rule out hazards, safeguard yourself each time before drilling, sawing or routing in the walls, ceilings or floors by means of other information sources, such as building plans, pictures from the construction phase, etc. Environmental influences, such as humidity or closeness to electrical devices, can influence the accuracy of the measuring tool. Surface quality and condition of the walls (e. g. , moisture, metallic building materials, conductive wallpaper, insulation materials, tiles) as well as the amount, type, size and position of the objects can lead to faulty measuring results.

Functional Description

Please unfold the picture page with the representation of the measuring tool and leave it unfolded while reading the operating instructions.

Intended Use
The measuring tool is intended for the detection of metals(ferrous and nonferrous metals, e. g., rebar), joists and “live ”wires/conductors in walls, ceilings and floors.

PRODUCT FEATURES
The number of the product feature shown refers to the illustration of the measuring tool on the graphic page.

1. LED indicator light
2. Display
3. “ON/OFF button
4. Wood detection button
5. Metal/live wire detection button
6. Sensor area
7. Felt pad
8. Product label area
9. Battery lid
10. The strap

Display Elements

• a. Battery indicator
• b. Switched-off audio signal indicator
• c. non-magnetic metal indicator
• d. “Autocal” calibration indicator
• e. The metal-detecting depth indicator
• f. Metal detection indicator
• g. “Live” wire indicator
• h. Wood detection indicator
• i. The object’s center indicator
• j. Measuring indicator
• k. Magnetic metal indicator

Technical data

Digital detector Maximum scanning depth:

• Depends on operating mode, material and size of the objects, as well as material and condition of the base material
• Less scanning depth for wires/conductors that are not “live”.

Assembly

Inserting/Replace the battery
Use only 9V battery.
Insert the supplied battery. Pay attention that the polarity is correct. The battery indicator a always indicates the current battery status:

When you open the measuring tool, the display shows nothing, then power off. That means the battery has no power. It needs to change the battery. If the measuring tool is not used for a long period of time, the battery must be moved. The battery can corrode or discharge itself over long periods.

Operation

• Protect the measuring tool against moisture and direct sunlight.
• Do not subject the measuring tool to extreme temperatures or variations in temperature. In case of large variations in temperature, allow the measuring tool to adjust to the ambient temperature before switching it on. In case of extreme temperatures or variations in temperature, the accuracy of the measuring tool and the display indication can be impaired.
• Use or operation of transmitting systems, such as WLAN, UMTS, radar, transmitter masts or microwaves, in close proximity can influence the measuring functions.

Initial Operation

• Switching On and Off
  Protect the measuring tool against moisture and direct sun irradiation. Before switching the measuring tool on, make sure that the sensor area 6 there is no moisture. If required, dry the measuring tool using a soft cloth. If the measuring tool was subject to an extreme temperature change, allow it to adjust to the ambient temperature before switching on. To switch on the measuring tool, press the “on/off” button 3. To switch off the measuring tool, press the “on/off” button 3 again. When none of the measuring tool buttons are pressed for approx. 5 minutes and when no objects are directed, the measuring tool automatically switches off to save the battery.

• Switching the Audio Signal On/Off
  Press the wood button 4 and button 5 at the same time to switches on/off the Audio Signal. When the audio signal is switched off, indication b appear on the display.

Detecting objects

Use the detector can find the objects below the detection area 6. Always move the measuring tool in a straight line over the surface applying slight pressure, without lifting it off or changing the pressure. During measurement, the contact pads 7 must always have contact to the surface.

Detecting metal objects
When scanning for metal objects, press the metal detection button 5. At this time the metal detection indicator symbol f is indicated in the display and the LED indicator 1 lights up green. Position the measuring tool onto the surface to be scanned and move it sidewards. When the measuring tool comes close to a metal object, then the amplitude of the measuring indicator j increase, a steady tone “dididi” sounds; Move the measuring tool over the surface repeatedly to find the center of scanned object. At the position of maximum amplitude, the metal object is located below the center of the sensor. At this time indicator i on the display will be indicated, a steady tone “dididi” sounds and the LED indicator 1 lights up red. When it moves away from the object, the amplitude decreases. If the metal object found is a non-magnetic metal(e. g. copper), the indicator for non-magnetic metals c is displayed. If the metal object found is a magnetic metal(e. g. iron), the indicator k for magnetic metals will be displayed.

When the metal is too deep or the metal is too small, the detector LED light 1 will show yellow. Note: When scanning for metal object, indicator e(detection depth value)in the display will be displayed flowing the scanning for metal objects. The accuracy of the depth value there is relationship with shape and position will be scanned for metal objects; When the measured objects is the standard steel bar of diameter 20mm, And the steel bar is relatively parallel to the detector, The accuracy of the depth value is the best. The depth value only as a general reference value.
Note: For reinforcement steel mesh and steel in the examined base material, an amplitude is indicated over the complete surface of measuring indicator i. For reinforcement steel mesh, it is typical that the symbol k for magnetic metal is indicated on the display directly above the iron rods, whereas between the iron rods, the symbol c for non-magnetic metal will appear.
Note: Switching on the measuring tool. After a brief self-check, the detector is ready for operation. If measuring tool has the following condition, the measuring tool need to be calibration.

1. The measuring tool automatically enter the function model of detecting metal. If the measuring tool in no no-metal interference environment, but the buzzer is always making a“dididi” sound and the red or yellow light is always flashing, the measuring tool need to be calibration.
2. In case of extreme temperatures or variations in temperature, the accuracy of the measuring tool is not very well, the measuring tool need to be calibration.

The calibration method is: Position the measuring tool to around no metal and strong magnetic field interference environment(e. g: hold the measuring tool on around no metal and no strong magnetic measured surface etc. ), Press the metal button 5 about 2 seconds, then the detector will start to brief self-check. LED indicator 1 lights up green shows finish calibration

SCANING for “live” wires
“Live” wire are indicated in any operating mode. The detector can detect 50 or 60 Hz “live” wires. Other wires can not be indicated. Press two times button 5 to enter scanning for “live” wires. At this time the pattern g of live wires appears in the display and the LED indicator 1 lights up green.

Position the measuring tool onto the surface and move around. When the measuring tool comes very close to “live”Wire, then the amplitude of the measuring indicator j increase, the signal tone sounds with a rapid tone sequence; Move the measuring tool over the surface repeatedly to find the center of scanned object. At the position of maximum amplitude, the “live”wire is located below the center of the sensor. At this time indicator i on the display will be indicated, the signal tone sounds with a rapid tone sequence and the LED indicator 1 lights up red. When it moves away from the “live” Wire, the amplitude decreases. ;
Note: “Live” wires/conductors can be detected easier when power consumers (e. g.. lamps, appliances) are connected to the wire/conductor being sought and switched on. Wires/conductors with 110V, 220V and 380V (three-phase current) are detected with about the same scan capacity.
Caution: Under certain (such as below metal surfaces or below behind surfaces with high water content), ”live” conductors can not be securely detected. The signal strength of a “live” conductor depends on the position of the cable. Therefore, apply further measurement in close proximity or use other information sources to check if “live” conductor exists.

Moving the measuring tool repeatedly over the area localise the “live”conductor more precisely. Static electricity can lead to inaccurate indication of the electric lines, e. g. , over a large range. To improve the indication, place your free hand flat on the wall next to the measuring tool, in order to remove the static electricity. Quickly moving the detector will cause static electricity. Please move slowly when detect the “Live” Wire.

Detecting wooden objects
When scanning for wooden objects, position the measuring tool onto the surface being scanned. Pressing the wood detection button 4. When the measuring tool has finished calibration, the LED indicator 1 lights up green. The indicator symbol h of the wood detection will appear in the display.
Position the measuring tool onto the surface to be scanned and move it sidewards. When the measuring tool comes close to a wooden object, then the amplitude of the measuring indicator j increase, and a steady tone “dididi” sounds; Move the measuring tool over the surface repeatedly to find the center of scanned object. At the position of maximum amplitude, the wooden object is located below the center of the sensor. At this time indicator i on the display will be indicated, a steady tone “dididi” sounds and the LED indicator 1 lights up red. When it moves away from the object, the amplitude decreases.
When the is wooden object is too deep or the wooden object is too small, the detector LED light 1 will show yellow.
Caution: The detector to detect wooden objects, the buzzer sounds “dididi” and indicator flash red or yellow when positioning the measuring tool on the base material being detected. If the above conditions happened, it must repeat to press button 4 on the base material detected. The LED indicator 1 lights up green shows finish calibration.
When the detector scans for the wooden objects again or at a different wall or surface, we must repeat to press button 4, after brief self-check, the LED indicator 1 lights up green shows finish calibration. Then start to measure.

The guidance for operation mode
On condition of the principle, the measuring value can be impaired through certain ambient conditions. These include, e. g: the proximity of other equipment, that produce strong magnetic or electromagnetic fields, moisture, metallic building materials Foil-laminated insulation materials or conductive wallpaper or titles. Therefore, please also observe other information sources(e. g. construction plans)before drilling, sawing or routing into walls, ceilings or floors.

Maintenance service cleaning

• When the measuring indicator j continuously shows an amplitude even though there is no metal object in the vicinity of the measuring tool, the measuring tool can be calibrated manually. For this, remove all objects in the vicinity of the measuring tool (including wristwatches or tings of metal)and hold the measuring tool up on an around-no metal and strong magnetic field interference environment(eg.: hold the measuring tool on an around-no-metal and no strong magnetic measured surface etc. ), Press the metal button 5 again, Until the red, yellow, green light is lit at the same time, then release the button. After a few seconds the light is green. The calibration process is successful.
• Wipe away debris or contamination with a dry, soft cloth, Do not use cleaning agents or solvents.
• In order not to affect the measuring function, decals/stickers or nameplates, especially metal ones, may not be attached in the sensor area 6 on the front or back side of the measuring tool.
• Store and transport the measuring tool only in the supplied protective case.

Disposal

Electrical equipment must not be disposed off with household waste and, instead, should be utilized at appropriate facilities. Information on utilization can be provided by the product vendor or the local authorities. Waste electrical and electronic equipment contains substances that are not neutral to the natural environment. Equipment that is not recycled constitutes a potential hazard to the environment and to human health.
Subject to change without notice.

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