background image

4

4

T

T

w

w

o

o

 

 

9

9

-

-

V

V

o

o

l

l

t

t

 

 

b

b

a

a

t

t

t

t

e

e

r

r

i

i

e

e

s

s

 

 

a

a

r

r

e

e

s

s

u

u

p

p

p

p

l

l

i

i

e

e

d

d

 

 

w

w

i

i

t

t

h

h

 

 

t

t

h

h

e

e

 

 

F

F

2

2

.

.

The batteries have been
inserted backwards in the
compartment for storage
during transportation.
Please remove batteries,
turn them around, and
install correctly.

Use A

A

L

L

K

K

A

A

L

L

I

I

N

N

E

E

batteries

only.

D

D

o

o

 

 

n

n

o

o

t

t

 

 

m

m

i

i

x

x

 

 

o

o

l

l

d

d

 

 

a

a

n

n

d

d

 

 

n

n

e

e

w

w

b

b

a

a

t

t

t

t

e

e

r

r

i

i

e

e

s

s

.

.

To install the batteries:

l

               

 

 

1

1

Remove the battery cover by
disengaging the clip at the back.
D

D

o

o

 

 

n

n

o

o

t

t

 

 

h

h

i

i

n

n

g

g

e

e

 

 

d

d

o

o

o

o

r

r

 

 

u

u

p

p

w

w

a

a

r

r

d

d

; pull straight back

l

           

 

2

2

Align the polarity of the batteries correctly, with the positive "+"
toward the coil plug connection, as indicated by the  + indicator
on the housing.

l

     

 

3

3

Insert (2) 9-Volt A

A

L

L

K

K

A

A

L

L

I

I

N

N

E

E

batteries, with the contacts pointed inward,

and press down on the back of the batteries to snap them into place.

Some brands of batteries will require moderate force to clear the
retaining tabs.

l

           

 

4

4

Replace the battery door.

Most metal detector problems are due to improperly installed
batteries, or the use of non-alkaline or discharged batteries.  I

I

f

f

 

 

t

t

h

h

e

e

d

d

e

e

t

t

e

e

c

c

t

t

o

o

r

r

 

 

d

d

o

o

e

e

s

s

 

 

n

n

o

o

t

t

 

 

t

t

u

u

r

r

n

n

 

 

o

o

n

n

,

,

 

 

p

p

l

l

e

e

a

a

s

s

e

e

 

 

c

c

h

h

e

e

c

c

k

k

 

 

t

t

h

h

e

e

 

 

b

b

a

a

t

t

t

t

e

e

r

r

i

i

e

e

s

s

.

.

 

 

BATTERIES

1

1

3

3

USING HEADPHONES

Using headphones (not included) improves
battery life, and prevents the sounds from
annoying bystanders.
It also allows you to hear subtle changes in the
sound more clearly, particularly if searching in a
noisy location. For safety reasons, do not use
headphones near traffic or where other
dangers are present. This device is to be used
with interconnecting cables/headphone
cables shorter than three meters.

SEARCH TECHNIQUES

(in DISC mode)

T

T

a

a

r

r

g

g

e

e

t

t

 

 

V

V

e

e

r

r

i

i

f

f

i

i

c

c

a

a

t

t

i

i

o

o

n

n

After detecting a target, do the
following:

1

1

.

.

Walk around the target in a
circle.

2

2

.

.

While circling the target,
continue sweeping the
searchcoil across the target.

3

3

.

.

Sweep once every 30° or 40° of
the circle.

If the tone does not change

and the target ID value is
consistent as you circle the
target, you can be highly
confident of the target’s
identification.

If the tone or target ID

changes as you circle the
target, you may have multiple
targets or an irregularly shaped
object.

If the tone completely

disappears at different angles,
the target may be trash or a
low-value metal.  

If you are new to the hobby, dig all targets. With practice in the

field, you will soon identify audible and visual target feedback with
certain types of metal objects.

P

P

i

i

n

n

p

p

o

o

i

i

n

n

t

t

i

i

n

n

g

g

 

 

i

i

n

n

 

 

m

m

o

o

t

t

i

i

o

o

n

n

 

 

(

(

n

n

o

o

t

t

 

 

p

p

i

i

n

n

p

p

o

o

i

i

n

n

t

t

)

)

 

 

m

m

o

o

d

d

e

e

:

:

1

1

.

.

Sweep over target in narrowing side-to-side pattern

2

2

.

.

Take visual note of spot on ground where “beep” occurs.

3

3

.

.

Step 90° to the side of the target

4

4

.

.

Sweep coil over same area, at 90° to 1st sweep pattern.

5

5

.

.

This pinpoints the target location with an “X”

COIL MOVEMENT

When swinging the coil, be
careful to keep it level with
the ground about 1/2 inch
from the surface. Never swing
the coil like a pendulum.

WRONG

CORRECT

MF2B-manual-SPREADS.qx  1/13/11  9:13 AM  Page 4

          

 

    

 

 

 

                                                    

 

 

 

 

Summary of Contents for F2

Page 1: ...OPERATING MANUAL Use ALKALINE Batteries ONLY 50 1311 Also available with 11 DD coil item F2 11DD ...

Page 2: ... ea ad do ou ut t T Ta ab bl le e 1 11 1 S Se en ns si it ti iv vi it ty y A Ad dj ju us st tm me en nt t 1 12 2 E El le ec ct tr ro om ma ag gn ne et ti ic c I In nt te er rf fe er re en nc ce e 1 12 2 S Se ev ve er re e G Gr ro ou un nd d C Co on nd di it ti io on ns s 1 12 2 S Se ea ar rc ch h T Te ec ch hn ni iq qu ue es s 1 13 3 T Ta ar rg ge et t V Ve er ri if fi ic ca at ti io on n 1 13 3 P...

Page 3: ...tor on back of housing D Do o n no ot t t tw wiis st t t th he e c ca ab blle e o or r p pllu ug g Turn knurled cap nut only l 6 6 Tighten k kn nu ur rlle ed d c ca ap p n nu ut t by hand to secure cable connection to housing U Us se e m miin niim ma all f fiin ng ge er r p pr re es ss su ur re e t to o s st ta ar rt t t th hr re ea ad d D Do o n no ot t f fo or rc ce e t th hr re ea ad ds s N Nu ...

Page 4: ...ies with the contacts pointed inward and press down on the back of the batteries to snap them into place Some brands of batteries will require moderate force to clear the retaining tabs l 4 4 Replace the battery door Most metal detector problems are due to improperly installed batteries or the use of non alkaline or discharged batteries I If f t th he e d de et te ec ct to or r d do oe es s n no o...

Page 5: ...erence e Pivot the search coil back toward the detector body I II II I P Po ow we er r U Up p Press I IV V W Wa av ve e e ea ac ch h O Ob bj je ec ct t o ov ve er r t th he e S Se ea ar rc ch h C Co oi il l a Notice a different tone for each object L Lo ow w T To on ne e Nail L Lo ow w M Mi id d T To on ne e Nickel M Me ed diiu um m T To on ne e Zinc Penny H Hi ig gh h T To on ne e Quarter b Motio...

Page 6: ...ess NOTCH Immediately press DISCRIMINATION Press NOTCH again The Nickel icon is again illuminated You have Notched In the nickel X X W Wa av ve e t th he e n ni ic ck ke el l o ov ve er r t th he e s se ea ar rc ch h c co oi il l The nickel is detected X XI I P Pr re es ss s a an nd d h ho ol ld dP PI IN NP PO OI IN NT T Hold a coin motionless over the search coil All Metal objects are now detecte...

Page 7: ...ion setting with icons either disappearing or reappearing 7 7 T Th he e o op pe er ra at ti in ng g c co on nt tr ro ol ls s a ar re e a as s f fo ol ll lo ow ws s SENSITIVITY AND These controls change the detector s sensitivity higher settings enable detection of deeper targets At power up the detector is pre set to 75 of maximum sensitivity At minimum the sensitivity is 35 of maximum With each p...

Page 8: ...a target category starting with iron from left to right If an icon was previously illuminated indicating inclusion then it will disappear indicating that it is now eliminated from detection If an icon was previously turned off then it will reappear indicating inclusion 3 3 Press a second time to save your notch setting T TI IM ME E O OU UT T if you do not press NOTCH after several seconds the dete...

Page 9: ...nd four different tones depending on the object detected L LO OW W T TO ON NE E Ferrous objects such as iron and steel will induce a low tone The smallest gold objects can also induce a low tone L LO OW W M MI ID D Pull Tabs nickels smaller gold M ME ED DI IU UM M T TO ON NE E Newer pennies post 1982 larger gold objects zinc and small brass objects will induce medium tones Many recent vintage non ...

Page 10: ...nd the coil the less accurate the target identification G GO OL LD D T TA AR RG GE ET TS S Gold objects will register on the left side of the LCD scale Gold will register depending upon its size The smaller the gold object the further to the left it will register G Go olld d f flla ak ke es s will register as Iron S Sm ma allll g go olld d iit te em ms s will register under Iron or Foil M Me ed di...

Page 11: ...ver an object the depth indicator will light up and stay illuminated while an object is in the field of detection the depth indicates the distance in inches from the center of the search coil to the target 2 DIGIT TARGET INDICATOR The 2 digit target indicator in the middle of the LCD display provides a specific target value to help identify buried targets more accurately With practice in the field...

Page 12: ...setting is the sensitivity level at power up 4 bars or at one level reduced from default At maximum sensitivity the F2 will chatter in proximity to underground or overhead power lines or to indoor or outdoor electrical devices In fact if you notice rapid chatter with the searchcoil near the ground you may be able to trace the approximate location of the underground power lines by following the cha...

Page 13: ...If the tone completely disappears at different angles the target may be trash or a low value metal If you are new to the hobby dig all targets With practice in the field you will soon identify audible and visual target feedback with certain types of metal objects P Pi in np po oi in nt ti in ng g i in n m mo ot ti io on n n no ot t p pi in np po oi in nt t m mo od de e 1 1 Sweep over target in nar...

Page 14: ...negative so the machine is silent 3 3 Now move the searchcoil slowly across the target and you can locate it by the sound The target is located directly under where the sound is loudest N Na ar rr ro ow w I It t D Do ow wn n 1 1 To narrow the response further position the center of the searchcoil near the center of the response pattern but not directly over the center 2 2 Release then press and ho...

Page 15: ...cost of transporting the detector back to an owner who is located outside of the United States of America NOTE TO CUSTOMERS OUTSIDE THE U S A This warranty may vary in other countries check with your distributor for details Warranty does not cover shipping costs 1465 H Henry Brennan El Paso TX 79936 915 225 0333 Copyright 2011 All rights reserved including the right to reproduce this book or parts...

Reviews: