1. To preserve battery life, turn off the detector when not in use.
2. If the detector can not operate normally, a possible cause is that the batteries
are exhausted.
3. Protect the plug of the search coil cable from damp; otherwise the detector may
lose its detecting ability. Dry the plug as needed.
4. The control box is not waterproof. Protect the control box from water, and do not
use the detector in the rain.
5. Do not place the detector in any high-temperature environment.
6. Do not tamper with the circuit of the detector.
7. Do not pull the search coil cable with force.
8. Handle the detector gently. Do not bump, drop or abuse the detector.
9. When you turn a knob, do not apply excessive force.
Any metal detector may discover underground power lines, explosives or other
items which when struck could cause personal injury. When searching for metals,
observe these precautions:
1. Do not search in an area where you believe there may be shallowly buried
underground electric lines or pipes.
2. Avoid striking any line known to be or suspected to be carrying electrical power.
3. Do not disturb any pipeline, particularly if it could be carrying flammable gas or
liquid.
4. Use reasonable caution when digging toward any target, particularly in areas
where you are uncertain of underground conditions.
5. Observe all national, state and local laws while detecting.