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17

4

ASSEMBLY

Assembly is easy and

requires no tools.

1

Loosen both Locking Collars by
rotating 100% counterclockwise.

2

Insert the Upper Stem into the S-Rod and click
Silver Button into hole.

3

Position the Lower Stem with the Silver
Button toward the back. Using the Bolt
and Knurled Knob, attach the Search
Coil to the Lower Stem.

4

Press the button on the upper end of the
Lower Stem and slide the Lower Stem in to the
Upper Stem.

Adjust the stem to a length that lets you maintain

a comfortable upright posture, with your arm
relaxed at your side, and the search coil
parallel to the ground in front of you.

5

Wind the cable securely around the stems.

6

Insert the plug into the matching connector on
the back of the detector body. Do not twist the
cable or plug. Be sure that the key-way and
pins line up correctly. Turn knurled cap nut
only. Tighten knurled cap nut by hand to secure
cable connection to housing.

7

Tighten both Locking Collars.

8

Secure the cable with the 2 velcro straps
provided, one on the Lower Stem close to the
coil, one on the Upper Stem, close to the
housing.

Caution:

Do not force the plug in. Excess
force will cause damage. To
disconnect the cable, pull on the
plug.

Do not pull on the cable.

Locking
Collar

Locking
Collar

S-Rod

Velcro

Strap

Velcro

Strap

Knurled
Knob

Bolt

Search
Coil

Hand-grip

Search

Coil Cable

Lower

Stem

Upper

Stem

Cable
Plug

hobby, you may want to dig all
targets at first.  With practice in
the field, you will learn to better
discern the nature of buried
objects by the nature of the
detector’s response.

You may encounter some false
signals as you proceed.  False
signals occur when the detector
beeps, but no metal target is
present.  False signals can be
induced by electromagnetic
interference, oxidation, or highly
mineralized ground soils. If the
detector beeps once, but does
not repeat the signal with several
additional sweeps over the same
spot, there is probably no target
present.

When searching very trashy
ground, it is best to scan small
areas with slow, short sweeps.
You will be surprised just how
much trash metal and foil you will

find in some areas.  The trashiest
areas have been frequented by
the most people, and frequently
hold the most promise for finding
the most lost valuables.  
Also maintain the search coil
positioned just above the surface
of the ground, without making
contact with the ground. Making
contact with the ground can
cause false signals.

IN THE FIELD TECHNIQUES 

(continued)

Содержание Alpha 2000

Страница 1: ...doors This detector is for outdoor use only Many household appliances emit electromagnetic energy which can interfere with the detector If conducting an indoor demonstration turn the sensitivity down and keep the search coil away from appliances such as computers televisions and microwave ovens If your detector beeps erratically turn off appliances and lights Also keep the search coil away from ob...

Страница 2: ... or beeps erratically indoors outdoors only Using detector near Move away power lines from power lines Using 2 detectors in Keep 2 detectors close proximity at least 20 apart Environmental Reduce sensitivity electromagnetic until erratic interference signals cease Constant low tone Discharged battery Replace battery or constant repeating tones Wrong type of Use only 9V battery alkaline battery or ...

Страница 3: ... old structures and vehicles can also be composed of iron FERROUS Metals which are made of or contain iron PINPOINTING Pinpointing is the process of finding the exact location of a buried object Long buried metals can appear exactly like the surrounding soil and can therefore be very hard to isolate from the soil PULL TABS Discarded pull tabs from beverage containers are the most bothersome trash ...

Страница 4: ...s force will cause damage To disconnect the cable pull on the plug Do not pull on the cable Locking Collar Locking Collar S Rod Velcro Strap Velcro Strap Knurled Knob Bolt Search Coil Hand grip Search Coil Cable Lower Stem Upper Stem Cable Plug hobby you may want to dig all targets at first With practice in the field you will learn to better discern the nature of buried objects by the nature of th...

Страница 5: ...p the coil at a consistent speed over the ground as you search After identifying a target your sweep technique can help in identifying both the location and the nature of the target If you encounter a weak signal try moving the coil in short rapid sweeps over the target zone such a short rapid sweep may provide a more consistent target identification Most worthwhile objects will respond with a rep...

Страница 6: ...g less than 6 2 volts After the battery indicator begins flashing expect the detector to shut off within 10 minutes A rechargeable battery will usually illuminate all segments throughout most of its useful charge But as soon as it drains to the 2 segment level it will then discharge very rapidly BATTERIES IN THE FIELD TECHNIQUES 15 When pinpointing a target try drawing an X as illustrated over whe...

Страница 7: ...o the greater the distance between the target and the coil the less accurate the target identification GOLD TARGETS Gold objects will register on the left side of the LCD scale Gold flakes will register under iron Small gold items will register under foil or 5 Medium sized gold items will register between 5 and Alum Large gold items will register under Zinc SILVER TARGETS Silver objects will regis...

Страница 8: ...l nails and pull tabs These undesirable items induce lower tones You can listen to the sounds of all objects detected and decide on what you want to dig up Or you can eliminate unwanted metals from detection by using the DISCRIMINATION feature 3 Identifying Buried Objects Different objects induce different tones high medium low and are classified on the display screen in different categories from ...

Страница 9: ...e SENS line is highlighted Maximum sensitivity is indicated by 5 bars Minimum sensitivity is indicated by 1 bar If the detector beeps erratically or beeps when there are no metal objects being detected reduce the sensitivity The search coil produces a magnetic field and then detects changes in that magnetic field caused by the presence of metal objects This magnetic field that the detector creates...

Страница 10: ...ve elimination system Targets can be eliminated from left to right on the scale with each additional press of resulting in more objects being eliminated from detection 2 NOTCH Press until NOTCH is illuminated on the display Use and to notch target categories IN or OUT while the NOTCH line is highlighted Whereas the discrimination feature eliminates all categories sequentially from detection the NO...

Страница 11: ...ve elimination system Targets can be eliminated from left to right on the scale with each additional press of resulting in more objects being eliminated from detection 2 NOTCH Press until NOTCH is illuminated on the display Use and to notch target categories IN or OUT while the NOTCH line is highlighted Whereas the discrimination feature eliminates all categories sequentially from detection the NO...

Страница 12: ...e SENS line is highlighted Maximum sensitivity is indicated by 5 bars Minimum sensitivity is indicated by 1 bar If the detector beeps erratically or beeps when there are no metal objects being detected reduce the sensitivity The search coil produces a magnetic field and then detects changes in that magnetic field caused by the presence of metal objects This magnetic field that the detector creates...

Страница 13: ...l nails and pull tabs These undesirable items induce lower tones You can listen to the sounds of all objects detected and decide on what you want to dig up Or you can eliminate unwanted metals from detection by using the DISCRIMINATION feature 3 Identifying Buried Objects Different objects induce different tones high medium low and are classified on the display screen in different categories from ...

Страница 14: ...o the greater the distance between the target and the coil the less accurate the target identification GOLD TARGETS Gold objects will register on the left side of the LCD scale Gold flakes will register under iron Small gold items will register under foil or 5 Medium sized gold items will register between 5 and Alum Large gold items will register under Zinc SILVER TARGETS Silver objects will regis...

Страница 15: ...g less than 6 2 volts After the battery indicator begins flashing expect the detector to shut off within 10 minutes A rechargeable battery will usually illuminate all segments throughout most of its useful charge But as soon as it drains to the 2 segment level it will then discharge very rapidly BATTERIES IN THE FIELD TECHNIQUES 15 When pinpointing a target try drawing an X as illustrated over whe...

Страница 16: ...stent speed over the ground as you search After identifying a target your sweep technique can help in identifying both the location and the nature of the target If you encounter a weak signal try moving the coil in short rapid sweeps over the target zone such a short rapid sweep may provide a more consistent target identification Most worthwhile objects will respond with a repeatable tone If the s...

Страница 17: ...s force will cause damage To disconnect the cable pull on the plug Do not pull on the cable Locking Collar S Rod Velcro Strap Velcro Strap Knurled Knob Bolt Search Coil Hand grip Search Coil Cable Lower Stem Cable Plug hobby you may want to dig all targets at first With practice in the field you will learn to better discern the nature of buried objects by the nature of the detector s response You ...

Страница 18: ... old structures and vehicles can also be composed of iron FERROUS Metals which are made of or contain iron PINPOINTING Pinpointing is the process of finding the exact location of a buried object Long buried metals can appear exactly like the surrounding soil and can therefore be very hard to isolate from the soil PULL TABS Discarded pull tabs from beverage containers are the most bothersome trash ...

Страница 19: ... or beeps erratically indoors outdoors only Using detector near Move away power lines from power lines Using 2 detectors in Keep 2 detectors close proximity at least 20 apart Environmental Reduce sensitivity electromagnetic until erratic interference signals cease Constant low tone Discharged battery Replace battery or constant repeating tones Wrong type of Use only 9V battery alkaline battery or ...

Страница 20: ...nsumer To return your detector for service please first contact First Texas for a Return Authorization RA Number Reference the RA number on your package and return the detector within 15 days of calling to First Texas Products L L C 1465 H Henry Brennan Dr El Paso TX 79936 Phone 915 225 0333 NOTE TO FOREIGN COUNTRY CUSTOMERS This warranty may vary in other countries check with your distributor for...

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