Treasure Cove TC1X User manual

Operating Manual
TC1X
COMMANDER
TC1X Metal Detector
TREASURE
Si Robertson Signature Edition

Table of Contents
CONGRATULATIONS! ...................................................................................................... 1
Getting Started ................................................................................................................ 2
Assembly ......................................................................................................................... 2
Understanding the LCD Display........................................................................................ 5
Touchpad Operation........................................................................................................ 7
Operating Modes............................................................................................................. 8
Identifying Targets Before You Dig..................................................................................11
Getting Started the Right Way ........................................................................................11
Let's Find Something.......................................................................................................13
Target Recovery..............................................................................................................14
Detecting Tips .................................................................................................................14
Care & Maintenance .......................................................................................................15
Troubleshooting .............................................................................................................16
Treasure Commander TC1X Specifications......................................................................16
Treasure Hunters Code of Ethics.....................................................................................17
Warranty & Service Information .....................................................................................18

1
CONGRATULATIONS!
Your new Treasure Commander TM TC1X metal detector is part of a new series of metal
detectors designed to help you find treasure no matter where you live and what your
experience level is when it comes to treasure hunting.
Designed by an experienced engineering team using input from veteran treasure hunters
including Si Robertson of the Duck Commanders TV show, the Treasure Commander TM
series will let you start finding lost valuables as soon as you unpack the box.
The Treasure Commander Series is Si Robertson Signature Edition Digital Metal Detectors
used by and endorsed by Si Robertson himself. He sums them up in the following
sentence - "These metal detectors are all I wanted them to be, easy-to-tune, easy-to-use
and they come equipped with a newly designed 10 inch deep searching search coil that
lets you find treasure while eliminating trash and junk."
We welcome you to America’s fastest growing sport - hunting for treasures with a metal
detector. Metal Detecting is an Adventure that you and your family will enjoy for years to
come. It’s fun and exciting to find old valuable silver and gold coins, gold and diamond
rings and gold jewelry. Recover relics from the Civil War and other historic battles.
Discover lost and hidden buried treasures. All these treasures and more are waiting to be
found with the latest and most advanced metal detectors now available.
Your Treasure Commander TM TC1X is capable of meeting your needs in a wide range of
treasure hunting situations. As with any other metal detector, familiarity with this
instrument is probably the limiting factor in determining how successful you can be. I
recommend that you read this manual and fully understand how to operate this detector
before attempting to use it in the field. As you become more familiar with your detector
through practice, your rate of success will increase dramatically.
Your new Treasure Commander TM TC1X is a quality piece of equipment that will last for
years. We hope your adventure is one that brings excitement every time you use your
new metal detector!
Si Robertson and the Kellyco staff!

2
Getting Started
Your Treasure Commander TC1X comes complete and ready to use. The first step is to
unpack the box and check to make sure you have all the items needed to quickly
assemble the detector. You should find the following parts inside the box:
Handle Unit with Arm Cuff and Stand
Top Rod with Locking Collar
Bottom Rod
Search Coil with Bolt Assembly
Cable Pulling Tool
Operator Instruction Manual
Warranty Card
If any of these items are missing, contact Kellyco Detectors immediately. It is
recommended that you make a record of your detector's serial number and store it along
with your proof of purchase in a safe place in case you ever need this information for
warranty service.
Assembly
Assembly of your new Treasure Commander TC1X is very simple and requires no special
tools.
1 Connect the Search Coil and Bottom Rod: Unscrew the bracket from the
bottom rod as it comes shipped from the factory. Place the bottom rod inside the tabs on
the search coil and insert the bolt through
the hole. Tighten the bolt until snug but
take care not to over tighten it as you can
damage the coil or the bolt.
NOTE: The large hole in the end of the
bottom rod must be facing downwards - this
is where the search coil cable will enter the
rod and be fed upwards to connect into the
control housing.

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2Connect the Bottom and Top Rods:
Loosen the locking collar on the top rod (do not
remove it) and slide the bottom rod into the top
rod.
Adjust the rods to the desired length and tighten
the locking collar by turning it counter-clockwise
until snug. Do not over tighten as it may be
difficult to adjust the length or disassemble the
detector for storage.
NOTE: The groove on the top rod needs to face
away from you when you perform this step. Align the grooves to ensure the rods remain
properly positioned.
3Connect the Search Coil Cable to the Control Housing:The Treasure
Commander TC1X's search coil cable is run through the inside of
the bottom and top rods which keeps it from being caught by
branches or underbrush when searching for treasure in
overgrown areas. This is yet another feature that was added
with the active treasure hunter in mind.
Take the Cable Pulling Tool and slide it down the inside of the
rods starting from the top end. When the end with the screw
connector appears in the large hole on the bottom rod, connect it
to the Search Coil Cable and slowly pull the cable back up the
inside of the rods.
Once the connector on the Search Coil Cable has exited the Top
Rod, remove the Cable Pulling Tool.
Lineup the white arrow imprinted on the Search
Coil Cable Connector with the alignment arrow on
the corresponding connection at the base of the
Control Housing. Push the two connections
together but take care not to force them as this
indicates the connectors are not properly aligned.
Once they have mated, screw the metal collar until
snug to ensure the cable does not come loose.

4
4Securing the Top Rod to the Control
Housing: The Top Rod is connected to the
Handle Unit through the use of a cam-lock
fitting located at the base of the LCD Assembly.
Pull the cam-lock lever downward and slide the
Top Rod into the Handle Unit. When the Top
Rod is fully seated, press the cam-lock lever
upwards so that it is flush with the rod.
5Installing the Batteries:Your Treasure Commander TC1X is powered by six (6)
AA batteries contained in the compartment found on the rear of the LCD Assembly pod.
To access the battery compartment, unscrew the two (2) screws found on the top of the
cover. Insert the batteries according to the markings inside the compartment making
sure that the batteries are properly aligned. Replace the battery compartment cover and
tighten the screws.
Either standard AA or rechargeable AA batteries can be used on the TC1X. Alkaline AA
batteries are recommended for optimal performance and service life.
NOTE: The Treasure Commander TC1X features a continuous battery strength indicator
on the LCD screen which will help ensure you do not find yourself with dead batteries
miles from the nearest store. If the display indicates less than 25% of battery strength
remains, either replace the batteries or bring a spare set with you when you head out into
the field.
6Adjusting the Display:The TC1X offers a full range of adjustment to provide users
with optimal screen visibility. To adjust the angle of
the LCD Assembly pod for viewing under different
lighting conditions, you can tilt the pod forwards or
backwards.
NOTE: Be careful not to force the pod into position
in order to avoid damaging the adjustment point.

5
Understanding the LCD Display
The LCD screen on the Treasure Commander TC1X provides a wealth of useful information
that will help you find more treasure while ignoring unwanted trash targets such as
aluminum, rusted iron and the like. The figure above shows all of the information that is
available on the LCD screen; however, not all of the information is provided at all times;
i.e., the information displayed will depend on the mode selected (more on that subject will
follow). The information includes the following:
Battery Life: The circle in the upper left area of the display shows the strength of
the batteries. New or fully charged rechargeable batteries will be indicated by 4
dark segments. As the batteries discharge, the number of dark segments will
decrease. When only one segment remains, the batteries should be replaced or
recharged.
Metal Categories: The eight (8) segments that appear in a semi-circle on the LCD
screen provide you with an indication of what a detected target might be.
Categories of commonly found targets - treasure and trash - are provided on the
screen. The following figure shows what types of targets will register in each of the
eight segments. A useful function on the TC1X is the ability to accept or reject any
of the segments independently from each other allowing you to quickly and easily
create a custom program designed to handle any conditions you might come across
in the field.

6
It is important to note that the eight segments capture commonly found targets but
not all targets you might come across are listed. Military artifacts including lead
bullets, brass buttons and iron artillery shells or cannon balls can register in
segments that might indicate they are trash. The same holds true for jewelry which
can vary greatly in terms of content and size. The following figure shows the wide
range of segments that can indicate a gold target has been detected. The rejection
of specific segments should be based on a combination of the likelihood of finding
what might be rejected in the specific search area, how much trash is actually
present and how much time you have available to search.
Sensitivity: This function determines how strong a signal is needed to produce and
audio / visual response from a target. Detecting deeper or smaller targets typically
require higher levels of Sensitivity to be used; however, erratic operation can occur
if the level is too high for conditions at the specific site being searched. The
selected level is indicated in the lower section of the LCD display to the right of the
IRON segment. NOTE: Ground mineralization, trash or nearby electrical
interference can require a lower Sensitivity level to be selected..The default
factory value is "8".
Volume: The selected volume level is indicated by the number to the right of the
Sensitivity setting. CAUTION: If you are using headphones that do not have a
built-in volume control, it is recommended that you set the Volume level at a low
value before plugging the headphones in. Adjust the volume to a comfortable level
by sweeping the coil across a target. The default factory value is "4".

7
Depth: When a target is detected and the Pinpoint mode is activated, the target’s
approximate depth will be displayed in inches on the right side of the LCD next to
the QUARTER segment. NOTE: This indication assumes the target is coin-sized so
a larger target will appear to be shallower that it really is and a smaller target will
appear deeper than it really is. Use this as a guide to avoid damaging targets when
recovering them but recognize that the accuracy depends on the size of the target.
Settings / Detect Modes and Discrimination / Notch Modes: The lower area
of the LCD screen will indicate which mode you are in as well as when searching,
which of the four (3) discrimination programs are active.
Signal Strength: Located just beneath the P-TAB / S-CAP segments, this icon will
provide indication of how strong the signal from a detected target is. Combined
with the Depth indication, the Signal Strength indication can help you determine
the relative size and depth of a target before you recover it.
Touchpad Operation
While the Treasure Commander TC1X offers a high level of performance under a wide
range of conditions, all of its functions are controlled through the use of just seven (7)
touchpads. The four (4) touchpads located around the ENTER touchpad serve dual
functions; i.e., they allow you to navigate through and adjust specific features when in the
SETTINGS mode and activate specific functions when used by themselves.
POWER: This touchpad turns the TC1X ON and OFF
SETTINGS / DEL: This touchpad provides the ability to adjust the various
functions of the TC1X and select the desired operating mode

8
ENTER: This touchpad is used to access specific functions to make adjustments or
to save the selection / adjustment made through the use of the SETTINGS / DEL
and arrow touchpads.
PP: This touchpad scrolls to the left when in a menu screen or activates the
PINPOINT mode used to zero-in on detected targets (described in a later section
of the manual).
GG: This touchpad scrolls up when in a menu screen or activates the GROUND
GRAB (Ground Balance) mode used enable the TC1X to sense the ground
mineralization present and make the necessary adjustments automatically to
provide maximum performance under varying conditions.
DIS: This touchpad scrolls to the right when in a menu screen or returns the TC1X
to the normal discriminating search mode after activating the SETTINGS or
PINPOINT functions.
The following figure shows how to navigate through the TC1X's menu structure, make
adjustments and return the desired Search mode:
Operating Modes
The Treasure Commander TC1X has five (4) operating modes which are described below.

9
1 GROUND GRAB (Ground Balance): All soil contains minerals which can impact the
ability for any metal detector to locate small or deeply buried targets. The TC1X has been
designed to sense the actual ground mineralization present at the search location and
automatically calibrate itself to reduce or eliminate the effect the mineralization would
otherwise have on detection depth and sensitivity. This ensures you obtain maximum
performance from your detector under a wide range of soil conditions. The following steps
cover the proper method of using the GROUND GRAB (Ground Balance) function:
Find an area that is free of metal - use the ALL METAL option to check the area
before proceeding
Hold the search coil about 6 inches above the ground and press the "GG" touchpad
and then the ENTER touchpad to activate the GROUND GRAB (Ground Balance)
function
Lower the coil to the ground and raise it back up several times until you receive the
message "GRAB OK."
If you receive the "GRAB ER" message, either repeat the process or try a different
location as there may be metal or some other problem at the spot you initially
attempted to calibrate the coil to the ground conditions with the GROUND GRAB
(Ground Balance) function.
Remember, optimal performance of your detector will depend on its proper calibration
through the use of the GROUND GRAB (Ground Balance) function. It is recommended
that you occasionally repeat the process to ensure that changes in ground conditions are
being compensated for as conditions can change even at the same location.
2 DISCRIMINATION:
A metal detector by its design locates all metals; however, it is not possible to recover
every piece of metal in a given site. The DISCRIMINATION mode is the one that is used
for actual searching and allows you to select what targets will be accepted or rejected.
You can adjust the level of rejection from none (all metal objects will produce a response)
to a level at which most unwanted targets will be rejected (silver coins, silver jewelry and
similar targets will produce a response). Sweep speed can affect the ability of the
detector to accurately identify and discriminate targets. Sweeping too slow can impact
detection depth and discrimination capabilities of your TC1X.
3 NOTCH DISCRIMINATION: The TC1X was designed with ease-of-use in mind and
the NOTCH DISCRIMINATION function allows you to quickly select a predefined program
designed to let you find treasure and dig less trash. Unlike conventional discrimination

10
circuits where rejecting targets is done starting at iron and moving upwards in a clockwise
manner (see the figure on page 6), NOTCH DISCRIMINATION allows you to select which
of the eight segments are accepted or rejected individually. For example, if you want to
reject pull tabs using DISCRIMINATION, you would need to also reject the iron, foil and
nickel segments. NOTCH DISCRIMINATION allows you to only reject the pull tab segment
while still accepting the other seven segments.
The TC1X comes with three predefined programs along with one that can be customized
to meet your specific needs. The Treasure Commander’s programs include:
ALL METALS: This mode is designed to be used when you are looking for any type
of metal that might be present. Treasure hunters searching for old military or
settler artifacts made of iron often use this to ensure no relics are inadvertently
overlooked. It is also a good choice when trying to find where a site used to be and
no visible signs remain. Once metal objects are located indicating you are in the
right area, additional discrimination can be applied.
COIN: This mode is designed for coin hunters that want to find coins and other
items while rejecting iron and tinfoil that are often found in the areas where coins
are recovered.
JEWELRY: This mode is designed to eliminate some trash while ensuring gold and
silver jewelry including rings, pendants, chains, earrings and other items are
detected.
4 PINPOINT: When you want to zero-in on a target that has been detected, switching
to the PINPOINT mode will enable you to quickly identify where to dig in order to recover
the target. Press and hold the "PP" touchpad while sweeping the coil across the area
containing the target. The target depth in inches will be shown on the LCD screen. To
return to the DISCRIMINATE search mode, simply release the "PP" touchpad.

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Identifying Targets Before You Dig
The Treasure Commander TC1X provides you with two ways to identify targets before
recovering them. The first is the indication on the LCD screen via the eight Metal
Category segments. In addition to the visual indication, the audio response will vary
based on the type of metal that has been located. The four tones and the metals that
correspond to each are defined below:
Bass Tone: Ferrous metals such as nails, smaller bolts, stainless steel, cast iron
and very small pieces of gold
Low Tone: Tinfoil, aluminum, nickels, newer pull tabs (rectangular style) and some
gold jewelry
Medium Tone: Older pull tabs (winged style), bottle and screw caps, newer U.S.
pennies (post 1982), newer Canadian $1 and $2 coins, small silver jewelry, most
gold jewelry and military artifacts such as bullets and buttons
High Tone: Older pennies (pre-1982), dimes, quarters, half dollars, dollars, and
silver jewelry
Getting Started the Right Way
Spending a little time getting familiar with the response of your Treasure Commander
TC1X before you head out in search of treasure will make your time in the field more
enjoyable and productive.
The first activity you should try is to perform bench testing using a sample of targets.
This will help you learn what response various targets will produce and how to eliminate
those you do not wish to recover. Collect items including a nail, a wad of tin foil, a pull
tab, a nickel, a zinc penny (from 1983 and later), a dime and a quarter. If you have
additional items that you might be seeking such as gold / silver jewelry or relics, include
them in your sample pile.
Place the TC1X on a table (non-metal) with the coil hanging over the edge. Ensure the
coil is not near any metal objects. Remove your watch and any jewelry you might have
on such as rings. Turn the detector on and select the ALL METAL mode.
Pass each object across the search coil and take note of the indication on the LCD screen
as well as the different tones each produces. Switch to the COINS and then the JEWELRY

12
mode and repeat the test. Note which targets are rejected by the detector in each of the
modes.
The CUSTOM mode allow you to select which of the eight segments are accepted or
rejected and is very useful when you find yourself bothered by a specific piece of trash
and want to ignore it.
Make a record of what your test results show so that you can refer back to them if you
have questions in the field on actual targets.
Many successful treasure hunters take the bench testing concept to the next level and
construct a test garden in their yard. By burying a range of targets, you can see how
ground impacts signal response and practice pinpointing targets which will improve your
recovery rate in the field. Bury several items at depths of 2 to 4 inches. Place them at
least 18 inches apart so that you are not detecting more than one target at the same
time. Mark the location of each target (golf tees work well for this) so that you know
where each item was buried.
NOTE: Freshly buried targets will be harder to detect than those that have been buried
for years. Take the time to see the impact different settings; i.e., Sensitivity, Volume and
Discrimination, as well as the coil sweep speed have on the response you receive from the
various targets.

13
Let's Find Something
So you have spent some time getting familiar with your new Treasure Commander TC1X
detector and are ready to head out and see what you can discover. Let's get started!
1. Extend the rods to the desired length. The detector should be resting on the
ground about 2-3 feet in front of you.
2. Turn the TC1X on by pressing the POWER touchpad
3. Press the SETTINGS / DEL touchpad and adjust the SENSITIVITY and VOLUME
to the desired values which will be dependent on site conditions and personal
preferences. Once the adjustments have been made, press ENTER to save them.
4. Press the SETTINGS / DEL touchpad again and select either DISCRIMINATION
or NOTCH. Select the option desired and press ENTER. Make the selection using
the "< / PP" and "> / DIS" touchpads to determine what segments will be
accepted or rejected. Once you have made your changes, press ENTER to save
them.
5. Press the GG touchpad to enable the detector to determine the ground
mineralization present and calibrate the circuitry to provide maximum performance.
Press the ENTER touchpad and follow the on-screen prompts until you receive the
message "GRAB OK" which indicates the calibration was successful.
6. Sweep the coil over the ground in a side-to-side motion. The optimum sweep
speed is 3 to 5 seconds per pass (left-to-right or right-to-left). Remember, it is not
a race to see how quickly you can cover an area but rather how thoroughly you
cover the area to ensure you have not overlooked any valuables. Most good
targets will produce a clear, repeatable signal. Trash targets (those that are being
rejected) generally do not produce a signal or will only give a broken or non-
repeatable response. Experience will tell you when to investigate those marginal
signals but initially, focus on repeatable signals that produce consistent indications
on the LCD screen.
7. When a target has been detected, move the coil off to one side and press and hold
the "PP" touchpad. Move the coil over the area where the
target is buried in an “X” shaped pattern.
Observe the Target Depth indication and listen to the audio
response. When the indicated depth is the shallowest and
the audio volume is the loudest, the target should be directly
beneath the center of the search coil.
8. Carefully recover the target and be sure to replace the soil / grass before moving
on to the next target.

14
Target Recovery
Once you have established the exact location of the target, the next step is to dig a small
hole to recover it. In order to preserve the environment and keep from having areas
closed to metal detecting, it is essential to make the hole as small as possible and always
replace the soil / grass before moving on.
Recommended tools for target recovery include a sand scoop when searching sandy areas
or a small knife / small gardening trowel when searching grassy areas such as parks,
schools, private yards or ball fields.
To recover a target from grassy areas, use a sharp tool (knife / trowel) and cut a plug
leaving a portion connected. Fold the plug out of the hole and pass the search coil over
both the plug and the hole to determine where the target is. If the target is still in the
hole, start removing dirt and place it on a sheet of plastic or a rag which makes it easier
to replace the loose dirt when you have found the target. Once you have recovered the
target, check the hole to ensure there are no additional targets before refilling the hole.
Put the loose dirt back in the hole, fold the plug back in-place and step down on the area
to compact the soil.
TIP: The use of an electronic pinpointer probe will reduce the time it takes to locate and
recover targets. This is an accessory that most treasure hunters have found to be
invaluable and is highly recommended.
Detecting Tips
Your success will increase as you gain experience in the field but the following tips can
help you shorten the learning curve and reduce frustration that may arise.
The search coil must be moving in order to detect a target; however, only a slight
motion is required. If you stop moving the coil, the signal will be lost.
At times you might receive a signal from a target that is not repeatable and
produces varying audio signals. This may be caused by trash or multiple targets
beneath the coil. Switch to the ALL METAL mode and sweep the coil across the
target area in different directions to see if you can isolate the signals. If you
determine that there is more than one target present, switch back to the
DISCRIMINATION or NOTCH mode and try sweeping the coil at different angles to
avoid going over more than one target at a time. This will allow you to identify
each one and determine if it is worth recovering.
If the trash in an area is so much that you are getting numerous choppy or non-
repeatable signals, you can improve performance of the detector by slowing your
sweep speed down or reducing the Sensitivity level.

15
Sweep the search coil carefully, especially when using around rocks and building
foundations. Avoid hitting the search coil against hard, solid objects and surfaces.
Keep your search coil slightly off of the ground during the sweep, especially when
using in gravel or hard, rocky dirt.
Care & Maintenance
Your Treasure Commander TC1X has been built to last but proper care and maintenance
will ensure you receive years of trouble free operation. It is recommended that you
observe the following tips.
Keep it Clean - Take a few minutes after each use to remove dirt and dust. Wipe
the case clean. Wash the loop, especially if it has been dipped in saltwater.
Keep it Cool - Never keep your detector in an extremely hot environment such as
the trunk of your vehicle in the summer for extended periods of time. Damage to
the electronics and the LCD display screen can occur.

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Keep it Safe - Never transport your detector in a way that it can be subjected to
sudden shock or dropped. Cushion the detector with a blanket or use a carrying
case that can be purchased to carry the detector and accessories.
Protect the Electronics - A plastic bag placed over the LCD control pod will keep
rain from reaching the electronics or at an ocean beach, will help protect the
detector from blowing sand and prevent corrosion from the salt air. Remember,
the coil is waterproof but the electronics are not!
Storage - When storing your detector for more than a month, remove the batteries
to prevent them from leaking and damaging the electronics.
Troubleshooting
PROBLEM POSSIBLE SOLUTION(S)
The detector won't turn ON
There is no sound 
Ensure the batteries are new or charged
Check that the batteries are installed properly
Check that all connections are secure

If using headphones, unplug them to check for
sound from the internal speaker (headphones may
be defective)
The detector operates erratically

Check that all connections are secure
Lower the Sensitivity level

Try searching in a different location as electrical
interference at the current site may be causing the
erratic operation. This includes high-voltage power
lines, electric transformers and even underground
cables and pet containment fences
LCD indication does not lock on
Multiple tones are produced when
the coil passes over a spot

Multiple targets may be present - move the coil
slowly at different angles in order to seperate them
from one another

The Sensitivity may be set too high for the
conditions at the search area, reduce the setting
and resweep the area
Treasure Commander TC1X Specifications
Licensed RealTree Xtra Camo finish
Durable lightweight poly carbonate construction
Large simple to use digital backlit interface
8 metal categories and adjustable discrimination

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3 elimination modes: All-Metal, Coin, Jewelry... Find treasures rather than junk.
4 individual audio tones to aid in target identification
Over 60 different elimination possibilities
Signal strength and depth indicators in pin point mode. Locates "Targets" Quickly.
Quick release extension rod design, adds up to 7" to shaft for "tall" users.
Adjustable arm guard with strap
External 3.5mm headphone jack (headphones not included)
Lightweight, perfectly balanced adjustable 10" search coil
Right or Left handed use
Uses 6 AA-Cell Alkaline batteries (not included)
1–Year warranty
Treasure Hunters Code of Ethics
I Will respect private property and will not treasure hunt without the owner's
permission.
I Will Not destroy private property, buildings, or what is left of ghost towns and
deserted structures.
I Will Not litter and will pick up any trash that I dig up or find on the ground while
treasure hunting.
I Will leave gates as found.
I Will Not contaminate wells, creeks, or other water supplies.
I Will fill all excavations that are made while treasure hunting.
I Will Not tamper with signs, structural facilities or equipment.