background image

When turning on the unit, the detector is at the ALL METAL state,sweep the 

metal sample above the center of the search coil (5cm) 

 
 

 

Operate 

 

Indicatio

n tone 

LCD 

TARGET 

ID 

LCD 

DEPTH-

SENS 

Chart  

Note  

Turn on 

Turn on 

indicatio

Nothing 

displayed 

SENS-3 

is illuminated 

 

 

Sweep 

iron 

nail 

a low 

tone 

The IRON 

is 

illuminate

d and 

flicker

DEPTH-2 

is illuminated 

and flickers 

 

 

Nickel,

coins 

medium 

tone 

MID 

RANGE 

is 

illuminate

d and 

flickers 

 

DEPTH-2 

is illuminated 

and flickers 

 

 

Silver 

a high 

tone 

SILVER 

is 

illuminate

d and 

flicker 

 

DEPTH-2 

is illuminated 

and flicker 

 

 

If the height of 

the metal 

sample from 

the search coil 

is changed, the 

lighted 

segments of the 

LCD height 

mark cursor 

will be changed 

correspondingl

y. 

 

 
 
 

5

 

Eliminate iron 

Operate  

Indicatio

n tone 

LCD 

TARGET ID 

LCD 

DEPTH-SENS

Chart  

Note  

Press 

MODE 

button 

Three 

low 

tones 

IRON 

 

SENS-3 

is illuminated 

 

Press the 
MODE 
button,the 
times of 
the 
detector 

d

h

 

8

Summary of Contents for QP2303

Page 1: ...LCD Portable Metal Detector With In Built Speaker User Manual 1...

Page 2: ...from the ground about 1 2 inches then lock the tube sleeve anti clockwise Fig 1 and Fig 2 2 Fig 1 Fig 2 3 Let the plastic pillar with two nuts on the bottom of the detector control box align with the...

Page 3: ...t position Please release the left and right screw under the arm support when regulation to loosen the left and right arm support and remove the arm support forward to another position then tighten th...

Page 4: ...artment Fig 6 Fig 7 3 Close the battery cover Please notice the UP direction indication on the battery cover 6 x Alkaline batteries can operate up to 40 hours battery life If you don t use detector fo...

Page 5: ...e also reduced one section it means the sensitivity is reduces a level When searching the DEPTH SENS directs the target depth The first segment that is also the 0 segment illuminated and flickered it...

Page 6: ...llumined Can t eliminate any metals press MODE button Low tone Iron is illumined Iron is eliminated press MODE button again Medium tone Mid range is illumined Nickel Coins press MODE button again Low...

Page 7: ...h three ID tones The liquid crystal pattern scans once and then shows the discrimination mode and the sensitivity TARGET ID Not illumined It means it s in the ALL METAL state DEPTH SENS illumines the...

Page 8: ...d flickers Nickel coins a medium tone MID RANGE is illuminate d and flickers DEPTH 2 is illuminated and flickers Silver a high tone SILVER is illuminate d and flicker DEPTH 2 is illuminated and flicke...

Page 9: ...rs 6 Eliminate the medium conductivity metals Operate Indication tone LCD TARGET ID LCD DEPTH SENS Chart Note Press MODE button Three medium tones MID RANGE is illuminated SENS 3 is illuminated Sweep...

Page 10: ...the detector outdoors 1 Turn on Press the power on button the cursors on the LCD screen will be illuminated one by one and the detector will sound the three frequency tone of low medium and high the d...

Page 11: ...discrimination mode if you don t reset the settings it will not change until you turn the unit OFF Every time the detector find the target object the TARGET ID will show the target category while the...

Page 12: ...e exact spot on the ground where the beep occurs You can do a X scan in this district generally the bottom of the intersection point is the target object Fig 12 Fig 12 6 Power off prompt If you forget...

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