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hello on everybody.... i have a made in china metal detector with code tw 300 and i dont know how its work this because the manual is in the chinese language can you help? thanks...
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Post some pictures of the detector itself (and coil), if you can the circuit board, and maybe scan the manual and post it as a pdf.Originally posted by nikoszirgon View Post -
Scan and post the manual, and I'll translate it for you.Originally posted by nikoszirgon View PostComment
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Above metal detectors have "galactical" range of detection (by specs)Originally posted by WM6 View Post
I had TS352A, the manual says " max depth in dry soil for aluminium plate 60cmx60cmx1cm is 6m". I have checked it on air with 25c US and it detects in disc. mode from over 50cm tested with smaller coil (30cm one).
I can not confairm the depth but the large coil size 40cm has over 40 mH inductance. Coils operate at 6.5 kHz. TS352 was sold in china for about $400.Comment
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hello i post the manual of tw 300 help please. thanks.....Comment
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this could be open better with program image and fax of windows.Comment
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You have only scanned in the front page of the manual. Where are the other pages?Originally posted by nikoszirgon View Post
All it says on the front page is that it's a detailed instruction manual for a metal detector. I guess you knew that already.
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i was scanned all the nanual. this open with image wiewer and fax of windows xp. when you open it you may click on page button. i try to upload a image to see but i dont know howComment
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also open with the program <collection photo of windows live>Comment
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Please put all the images into a zip file and upload to the forum. At the moment you have only posted the front page.Originally posted by nikoszirgon View PostComment
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Are you sure? By use Microsoft Office Document Imaging I can see all:Originally posted by Qiaozhi View PostComment
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any news? about translate? thanks...Comment
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OK I have it now. Image viewers only show the first page, so you have to use a document viewer.Originally posted by nikoszirgon View Post
Page 1 is just a brief introduction to the detector, saying how the T300 uses advanced technology, etc,. etc. Nothing interesting there.
Page 2 shows the technical parameters. Note TX frequency is 460KHz.
Page 3 shows how the parts of the detector fit together. Should be obvious from the diagram.
Page 4 shows the front and rear panels of the control box.
Page 5 describes each of the numbered parts on page 4. However, the English and Chinese numbering is mixed up. Therefore I will translate according to the numbering shown next to the front panel:
#1 is the reset push button.
#2 is the tuning knob.
#3 is the meter.
#4 is the selector switch, numbered from 1 to 10.
#5 is the ground adjust control.
#6 is the earphone socket.
#7 is charging socket for the battery.
Pages 6, 7 & 8 describe the "metal survey method".
Page 9 describes prospecting.
Page 10 contains the troubleshooting section, and a warning about the dangers of underground electrical cables.
Page 11 concerns charging tha battery and taking care of your metal detector.
Page 12 contains the caveats and information on disposal of the product.Comment
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- [quote=Qiaozhi;110936]OK I have it now. Image viewers only show the first page, so you have to use a document viewer.
Page 1 is just a brief introduction to the detector, saying how the T300 uses advanced technology, etc,. etc. Nothing interesting there.
Page 2 shows the technical parameters. Note TX frequency is 460KHz.
Page 3 shows how the parts of the detector fit together. Should be obvious from the diagram.
Page 4 shows the front and rear panels of the control box.
Page 5 describes each of the numbered parts on page 4. However, the English and Chinese numbering is mixed up. Therefore I will translate according to the numbering shown next to the front panel:
#1 is the reset push button.
#2 is the tuning knob.
#3 is the meter.
#5 is the ground adjust control.
#6 is the earphone socket.
#7 is charging socket for the battery.
Pages 6, 7 & 8 describe the "metal survey method".
Page 9 describes prospecting.
Page 10 contains the troubleshooting section, and a warning about the dangers of underground electrical cables.
Page 11 concerns charging tha battery and taking care of your metal detector.
Page 12 contains the caveats and information on disposal of the product.[/quote
thank you Qiaozhi for the translate.
i have a fiew questions about the control panel.
<#7 point> is on - off for charging battery ?
a nd where is the on and off?
because <#9 point> back on the box there is a socket for charging battery.
<#3 meter. > for what?
<#4> this is for sensitivity ?
<#5> this is for ground balance?
thanks....Comment
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