
Three-Tone Audio Discrimination
Distinctive tones for different types of metals
Analog Meter
Shows the probable type of metal being
detected
Auto Tune
Tune your detector quickly for accuracy
Arm Support
Operate your detector comfortably
Adjustable Stem
Adjust the detector’s length for comfortable use
Waterproof Search Coil
Lets you use the detector to search under
water. Note: The search coil is waterproof, but
the detector’s control housing is not waterproof
Headphone Jack
Lets you connect headphones (not supplied) to
the detector
Low Battery Indicator
Lets you know when it is time to replace the
batteries
Operates on two 9V alkaline batteries (not
supplied)
Master Edition Metal Detector
BC194 6/11

ˆ
Features .................................................................................................................................. 3
Preparation ............................................................................................................................. 4
A Quick Look at Your Metal Detector ................................................................................... 6
Operation ................................................................................................................................ 7
Contents
Treasure Hunter’s Code of Ethics ..................................................................................... 3
Assembling the Detector ................................................................................................... 4
Installing Batteries ............................................................................................................. 4
Using Headphones ............................................................................................................ 5
Listening Safely ......................................................................................................... 5
Traffic Safety .............................................................................................................. 6
Preparing the Detector ...................................................................................................... 7
Turning On the Detector ............................................................................................ 7
Tuning the Detector ................................................................................................... 7
Testing and Using the Detector ......................................................................................... 7
Indoor Testing ............................................................................................................ 7
Outdoor Testing and Use ........................................................................................... 8
Fine-Tuning the Detector .................................................................................................. 9
Adjusting Sensitivity ................................................................................................... 9
Adjusting Ground ....................................................................................................... 9
Adjusting Discrimination ............................................................................................. 9
False Signals ..................................................................................................................... 9
Detection Hints .................... ... ... ............................................... ...................................... . 10
Pinpointing a Target ................................................... ... ... ............................................... 10
Troubleshooting ................................................................................................................... 11
Care ....................................................................................................................................... 11
Warranty................................................................................................................................. 12
2

ˆ
Features
With your metal detctor, you can hunt for
coins, relics, jewelry, gold, and silver just
about anywhere. The Metal Detector is
versatile and easy to use. Its features
include:
Three-Tone Audio Discrimination
sounds distinctive tones for different types of
metals, to make target identification easier.
Analog Meter
metal being detected.
Auto Tune
quickly for accuracy.
Arm Support —
your detector comfortably.
Waterproof Search Coil
detector to search under water. (The search
coil is waterproof, but the detector’s control
housing is not waterproof.)
Adjustable Stem
detector’s length for comfortable use.
— shows the probable type of
— lets you tune your detector
lets you carry and operate
— lets you use the
— lets you adjust the
—
TREASURE HUNTER’S
CODE OF ETHICS
All treasure hunters might be judged by the
example you set. Here are a few basic rules
you should follow while using your detector.
• Always get permission before searching
any site.
• Respect the rights and property of
others.
• Observe all national, state, and local
laws while treasure hunting.
• Never destroy historical or
archaeological treasures. If you are not
sure about an object you have found,
contact a museum or historical society
in your area.
• Leave the land and vegetation as it was.
Fill in any holes you may dig.
• Use your detector only in safe areas.
Headphone Jack
headphones (not supplied) to the detector.
Low Battery Indicator
when it is time to replace the batteries.
— lets you connect
— lets you know
• Dispose of any junk you find, only in
approved areas. Do not leave it for the
next treasure hunter to find.
Features
3

4
Preparation
Preparation
ASSEMBLING THE
DETECTOR
Assembling your detector is easy and
requires no special tools. Just follow these
steps.
1. Turn the stem’s lock
nut clockwise until it
loosens.
2. Lengthen or shorten
the stem so when
you stand upright
with the detector in
your hand, the search
coil is level with and
about
1
/2 to 2 inches
above the ground
with your arm relaxed
at your side.
3. Turn the stem’s lock
nut counter-clockwise
to lock it in place.
4. Unscrew the knobs
on the search coil
and remove the
knobs and
connector. Insert the
stem and align the
holes on the search
coil bracket and the stem.
Push the connector through the holes,
then replace and tighten the knobs.
5. Wind the search coil cable around the
stem. Leave enough slack in the cable
to let you adjust the search coil when
you are hunting on uneven ground.
6. Insert the search coil’s plug into the
search coil jack on the detector’s control
housing so the pins on the plug are
aligned with the holes in the jack.
Cautions:
• The search coil’s plug fits into the
connector only one way. Do not force
the plug or you could damage it.
• To disconnect the search coil’s cable
from the detector, grasp the plug and
pull it out of the connector. Never pull
on the cable.
7. Loosen the knob at the search coil’s
end, then adjust the search coil to the
desired angle. (The search coil should
be parallel with the ground.) Tighten the
knob just enough to keep the search coil
from rotating or wobbling.
Caution:
Do not overtighten the search
coil or use tools such as pliers to tighten
it.
8. Loosen the knob at the base of the
handle, insert the arm support, and
tightenthe knob.
INSTALLING BATTERIES
Your detector requires two 9V alkaline
batteries (not supplied) for power.
Cautions:
• Use only new batteries of the required
size and recommended type.
• Do not mix old and new batteries,
different types of batteries (standard,
alkaline, or rechargeable), or
rechargeable batteries of different
Lock Nut
Stem
Search
Coil
Knobs
Arm
Support
capacities.