Care And Maintenance; Detector Emits False Signal In Field Use; Lcd Displays Multiple Target Categories Or Emits Several Sounds; Detector Works Unstable Or Read By Mistake - Teknik GC1035 Manual

The following suggestions will help you care for your metal detector so you can enjoy it
for years.
Trouble Shootings：
1． Detector emits false signal in field use.
Sensitivity is set too high, please lower the sensitivity till the false signal disappears.
Move the search coil slowly. Oxidized metal may cause the false signal. If the signal is
not repeatable when search coil swept over a target, the target usually is a trash.
2． LCD displays multiple target categories or emits several sounds at one time.
There might be over one kind of metal, or the detector cannot identify the target.
Sometimes, oxidized metal also cause the excursion of target arrow and tone. Too high
sensitivity is another probable reason.
3． Detector works unstable or read by mistake.
There might be another metal detector working or electric line nearby.
Handle the detector gently and carefully. Dropping it can damage circuit
boards and cases and can cause the detector to work improperly.
Use the detector only in normal temperature environments. Temperature extremes
can shorten the life of electronic devices, damage the cases of the detector.
Keep the detector away from dust and dirt, which can cause premature wear of
parts.
Wipe the detector with a damp cloth occasionally to keep it looking new.
Do not use harsh chemicals, cleaning solvents, or strong detergents to
clean the detector.
CAUTION:
· The search coil is water proof, and it can be completely under the fresh water or sea
water. Please be careful to avoid the water enter into machine body. Sea water may
erode the search coil. Please always use fresh water to clean the search coil after
detection in sea water.
· Change or damage the inner components will cause the detector fault, and such fault is
not within our warranty.

5. CARE and MAINTENANCE

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