Viking VK10 User manual

www.metaldetectors.co.uk
Metal Detectors
1 Angela Street
Mill Hill, Blackburn
BB2 4DJ
t: [phone]
f: [phone]
e: [email protected].uk
User Manual
Thank you for purchasing a VK-10 detector
from VIKING. This is a microprocessor driven,
motion metal detector that is very simple to
use yet provides excellent performance.
Please take time to read this booklet. It will guide
you through each of the available features to
ensure you get the best out of your detector.
The term 'motion' used above simply means the
search head needs to be kept moving in order to
detect metal items. This allows the
microprocessor to analyse the received signals
and discriminate against poor quality metals.
When a suitable target is detected, an audible
'beep' is heard either from the loudspeaker or
headphones (if connected).
Getting Started
1. Unpack The Detector
There are two main sections. The 'S' shaft, onto
which is mounted the control box, and the lower
shaft with the search head attached.
2. Assemble The Detector
Slide the lower shaft into the 'S' shaft, wrapping
the cable snugly, but not tightly, round the shaft.
When correctly aligned it will click into 1 of 3
positions.
3. Tighten the coupling
Turn the coupling to the 'lock' position as indicat-
ed by the arrow. This ensures a rigid connection
between the two parts of the shaft.
4. Insert Battery
The detector takes a single PP3 (alkaline) 9V
battery. This is placed in the battery
compartment on the back of the control box.
ENSURE THE BATTERY IS INSERTED THE
CORRECT WAY ROUND
Push the drawer back into the detector until it
clicks. Please note the drawer can only be
inserted the one way.
Your detector is now ready for use
Control Panel
1. Off / On - Discrimination Control
2. Sensitivity Control
3. Headphone Socket
1. Off / On - Discrimination Control
This control has two functions. When turned fully
anticlockwise the detector is switched off.
Turning the control clockwise will initially turn the
machine on. Turning the control further
clockwise will increase the discrimination setting
of the detector. This is used to discriminate
against unwanted metal targets. When turned
fully anticlockwise (level 0), all metal targets will
VK10
1
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www.metaldetectors.co.uk
Metal Detectors
1 Angela Street
Mill Hill, Blackburn
BB2 4DJ
t: [phone]
f: [phone]
e: [email protected].uk
be found. The further the control is turned
clockwise the more discriminating the detector
will be. When turned fully clockwise (level 10)
only the most conductive metals (Silver and
Copper) will be found. All other targets will be
ignored. For general detector use it is not
recommended to search with the discrimination
control set to full as you may miss the most
valuable targets. Items such as gold rings are
not as conductive as a piece of copper and will
be missed if the discrimination control is set too
high.
2. Sensitivity Control
Turning this control will adjust the sensitivity
setting of the detector. Maximum sensitivity is
achieved when the control is turned fully
clockwise. The ability of the detector to locate
small or deep objects will increase with the
sensitivity setting. In some environmental
conditions the detector may produce false beeps
which do not indicate a target. In this case it is
recommended that the sensitivity setting is
reduced until the problem is resolved.
3. Headphone Socket
This is situated on the front panel of the control
box. The socket will accept a standard pair of
headphones with a ¼" jack plug. The loudspeak-
er will be disabled when a plug is inserted into
the headphone socket.
4. Adjustable Armrest
The armrest is fixed with a screw. Loosening this
with a screwdriver allows the position of the
armrest to be moved back and forwards. Push
the armrest to the position that provides you with
the most comfort for detecting and tighten the
screw.
Using Your Detector
First, switch your detector on by turning the
discrimination control clockwise until it clicks.
Then turn the sensitivity control until it is at the
level you require. Finally set the desired level of
discrimination. Remember that with the
discrimination set too high your detector will
ignore many valuable targets, for example gold
rings and much modern coinage. When starting
out it is recommended that a medium setting of
about 5-6 should be used. This will reject trash
metals such as iron yet still detect all coinage.
The detector will still detect ring pull-tabs and
silver foil. With experience the setting at which
most rubbish is ignored and desired objects are
still found will become apparent. This can only be
determined by trial and error and depends on the
preference of the individual detectorist.
To detect, hold the detector by the handgrip with
your arm in the rest. Lower the search head to
the ground ensuring that it is flat to the ground If
you feel the length of the shaft or the position of
the armrest are wrong adjust them now.
Keeping the head close and parallel to the
ground, sweep it back and forth in an arc in front
of you. The speed at which you sweep is not
critical but remember that the machine is more
likely to miss targets if you go too fast. Walk
slowly forward as you sweep, allowing the area
searched each time to overlap with that
searched by the previous sweep to avoid missing
targets.
The detector will emit a beep when an object is
detected. This can then be pinpointed by
repeatedly sweeping over it and noting where
the head is when the sound occurs. More
accurate pinpointing can be achieved by
sweeping at 90 from the original direction. The
2

www.metaldetectors.co.uk
Metal Detectors
1 Angela Street
Mill Hill, Blackburn
BB2 4DJ
t: [phone]
f: [phone]
e: [email protected].uk
*The machine can be reset by taking the following actions:
• Turn Power Off,
• Wait a few Moments,
• Turn Power On.
If you are experiencing any problems not covered by the above see page 7 for details of our
warranty / repair service.
intersection of the sweeps that produce a beep
is where the object lies.
Beach Detection
When detecting on beaches the detector will
produce more false signals especially as you
near the water's edge. To overcome this, ensure
the discrimination control is set to at least half
way. The detector will always ignore iron, when
used as described, on the beach.
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Problem Possible Cause Remedy
No sound from speaker Battery Check battery is good &
inserted correctly
Headphones connected Remove headphones
Unit does not detect Sensitivity too low Increase sensitivity
Discrimination too high Decrease discrimination
False Signals Cable detection Wrap cable snugly round shaft
Noisy conditions Reduce sensitivity
Heavily mineralised ground
conditions
Increase discrimination
/ Reduce sensitivity
Continuous tone from speaker Processor hang-up Reset machine*
Fault Finding Tips

www.metaldetectors.co.uk
Metal Detectors
1 Angela Street
Mill Hill, Blackburn
BB2 4DJ
t: [phone]
f: [phone]
e: [email protected].uk
Caring For Your Detector
In order to keep your machine in good condition,
please take the following precautions:
•When using in bad weather, protect the
electronics in the control box by wrapping in
a waterproof bag.
•Clean your detector regularly and ensure the
shaft is free from dirt, especially sand. Use a
damp cloth with mild detergent, but make
sure no water gets into the control box.
•If the detector is stored for long periods
remove the batteries. If they leak or corrode
they could cause serious damage to the
detector.
Warranty Service
Return of the enclosed guarantee card entitles
the original purchaser to a full 2-year guarantee
from the original purchase date. This covers
parts and labour, excluding batteries. This does
not, however, cover postage of the unit to or from
our factory. This must be paid by the owner of the
detector.
In the unlikely event that you do need to return
the detector to us, please pack it securely along
with a letter explaining the problem and a
cheque for £6.00 to cover return carriage and
insurance to:
Viking Metal Detectors
1 Angela Street
Mill Hill
Blackburn
Lancs.
BB2 4DJ
Please make cheques payable to Viking Metal
Detectors. If you are unsure about the fault
please give us a call on (01254) 55887 and we
will be happy to advise you.
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www.metaldetectors.co.uk
Metal Detectors
1 Angela Street
Mill Hill, Blackburn
BB2 4DJ
t: [phone]
f: [phone]
e: [email protected].uk
Code of Conduct for
Responsible Detector Users
1. Do not trespass. Ask permission before
venturing onto any private land.
2. Respect the country code. Do not leave gates
open when crossing fields. Do not damage crops
or frighten animals.
3. Do not leave a mess. It is perfectly simple to
extract a coin, or other small object, buried a few
inches under the ground without digging a large
hole. Use a sharpened trowel or knife to cut a
neat flap (Do not remove the plug of earth
completely from the ground), extract the object,
replace the soil and grass carefully. Even you will
have difficulty in finding the spot again.
4. Help to keep Britain tidy - and help yourself.
Bottle tops, silver paper and tin cans are the last
thing you should throw down again. It is possible
you will find yourself digging them up again in
the future. Do yourself and the community a
favour by taking the junk you find to the nearest
litter bin.
5. If you discover any live ammunition or other
lethal objects such as an unexploded bomb or
mine, do not touch it. Mark the site carefully and
report the find to the local police and landowner.
6. Report all unusual, historical finds to the
landowner.
7. Familiarise yourself with the law relating to
archaeological sites. Remember it is illegal for
anyone to use metal detectors on a scheduled
ancient monument unless permission has been
obtained from the historic buildings and ancient
monuments commission. Also acquaint yourself
with the practice of treasure trove.
8. Remember that when you are out with your
metal detector you are an ambassador for your
hobby. Do nothing that may give it a bad name.
9. Never miss an opportunity to show and
explain your detector to anyone who asks about
it. Be friendly. You could pick up some useful
clues to the whereabouts of another site. If you
meet another detector user, introduce yourself.
You may learn much about the hobby from each
other.
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