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The Compass Calibration failed.

You moved too fast or too slowly. 

The probe was pivoted while calibrating. 

There are too many ferromagnetic interferences 

in the area (e.g. power lines).

Retry calibration: Press the trigger and start rotating as slowly as described in 

4.7 Calibrate 

Compass on page 18

Retry calibration: Hold the detector horizontally during the complete calibration process. 

Press the trigger and start rotating.
Retry calibration in a place where there are less magnetic interferences. Make sure there 
are no power lines above or a electric fences near you. The Compass may not work indoors.

3D Ground Scan does not start. Instead, I see the 
following screen:

GPS is trying to locate your position.

Make sure there are no interfering barriers like a roof or dense trees above the smart-
phone to allow GPS tracking. GPS tracking does not work indoors.

You should switch off GPS in the Settings menu to disable GPS.

Thermo Scan does not start. Instead, I see the 
following screen:

GPS is trying to locate your position.

Make sure there are no interfering barriers like a roof or dense trees above the smart-
phone to allow GPS tracking. GPS tracking does not work indoors.

You should switch off GPS in the Settings menu to disable GPS.

My scan data look unusual and/or seem to be 
incorrect.

The sensor range has been exceeded. 

 
The internal batteries are too low. 

The detector is too close to other electric  
or magnetic devices, or in atmospheric  
conditions such as lightning prevail.

Make sure you hold and move the probe in the correct orientation  
according to the recommendations of the selected operating mode. 
 
Charge the detector batteries – see 

4.1 Charge Internal Batteries on page 13

. 

 

Keep at least 160 ft (50 m) distance to magnetic fields, electric motors, speakers, phones, 
keys, and jewelry. Avoid using the detector during thunderstorms – see 

5.1 Pacemakers on 

page 23

.

NOTES

                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     

Summary of Contents for Delta Ranger DR-A01

Page 1: ...STARTED OPERATIONS MAINTENANCE TROUBLESHOOTING DISPOSAL TECHNICAL SPECIFICATIONS REPS WARRANTIES USER MANUAL OKM Delta Ranger DETECTOR FOR TREASURE GOLD AND CAVITY HUNT MODEL DR A01 2023 OKM GmbH All...

Page 2: ...CKNOWLEDGEMENTS REPRESENTATIONS AND WARRANTIES 58 10 2 INDEMNIFICATION 59 10 3 LIMITATION OF LIABILITY 59 10 4 SERVICE SUPPORT 59 11 INDEX 61 The search for historical and archaeological artifacts and...

Page 3: ...rom Children DANGER When shipping use the original cartboard box or similar heavy duty container and provide sufficient padding around all parts 1 1 AVOID EXTREME TEMPERATURES AND MOISTURE Protect you...

Page 4: ...Professional Light Professional I Control Unit II Android Smartphone with OKM App III Charger IV Travel Adapter V Headphones with charging cable VI Long Range Probe L VII Thermo Probe T VIII Ground S...

Page 5: ...p but no probe is connected Permanently Blue The Control Unit is switched on and successfully connected to the probe and to the App IX Handle with Electrodes see 5 4 1 Calibrate Bionic Sensors on page...

Page 6: ...and Socket Pins are clean before assembly NOTICE Depending on the measurement attach the probe to the Probe Socket 1 2 Plug the Probe Connector into the Probe Socket Note the correct position of the...

Page 7: ...pre configured Android smartphone with pre installed and activated OKM Delta Ranger App You may install and activate the OKM App if you want to use your own Android device you want to add further And...

Page 8: ...the OKM Delta Ranger Activation Code 1 Select Activate App from the Settings menu 2 If you have received a QR Code from OKM for an automatic activation select QR Code 3 Use the smartphone camera to s...

Page 9: ...menu 4 5 PAIR WIRELESS HEADPHONES The acoustic feedback of the detector can be provided by headphones instead of smartphone speakers in order to avoid attracting attention Connect wireless headphones...

Page 10: ...Update see 6 2 Check for App Updates on page 47 4 8 1 Language Use the buttons to loop through the available languages The selection is auto matically applied as soon as you return to the previous men...

Page 11: ...ight Mode is recommended in dark conditions and allows to remain inconspicuous in the dark 4 8 6 Length Unit Tap on the switch to toggle between Imperial and Metric Imperial indicates all dimensions i...

Page 12: ...t damage to a potential rare find and minimize the possibility of accidentally detonating old ammunition Note the color of the soil close to the surface A reddish color can be an indicator of rust tra...

Page 13: ...n Choose from 5 different options Your choice is saved automatically Recalibrate Bionic Sensors see 5 4 1 Calibrate Bionic Sensors on page 24 Exit Bionic Stream and return to the main menu Before perf...

Page 14: ...rate Ionic Sensors see 5 5 1 Calibrate Ionic Sensors on page 26 Exit Ionic Stream and return to the main menu Before performing a measurement make sure you have set the crosshairs position according t...

Page 15: ...ve magnetic pole of a ferrous object The indicator is in the GREEN zone if there is no ferrous or magnetic target object The indicator is in the RED zone if the probe is pointing at the positive magne...

Page 16: ...ed by pressing the trigger 5 Parallel Scan all lines in the same direction 5 Zigzag Scan all scan lines forwards and backwards alternately Toggle to set the Scan Mode 6 Confirm by pressing Start Scan...

Page 17: ...ow your progress while measuring The first scan lines may initially look incor rect However the inconsistent scan image will stabilize in the course of the scan 6 Complete the measurement by tapping o...

Page 18: ...lete the measurement by tapping on Finish Scan Confirm saving with or discard the scan with 4 Press the trigger to start scanning Walk parallel to your first scan line but in reverse until you reach t...

Page 19: ...help you to follow your progress while measuring The first scan lines may initially look incor rect However the inconsistent scan image will stabilize in the course of the scan 6 Complete the measurem...

Page 20: ...anual Every single impulse scan value is recorded by pressing the trigger 5 Parallel Scan all lines in the same direction 5 Zigzag Scan all scan lines forwards and backwards alternately Toggle to set...

Page 21: ...ct However the inconsistent scan image will stabilize in the course of the scan 6 Complete the measurement by tapping on Finish Scan Confirm saving with or discard the scan with 4 Press the trigger to...

Page 22: ...oms caves and tunnels behind walls and in the underground based on noticeable surface temperature deviations Make sure you have connected the Thermo Probe T This operating mode allows horizontal short...

Page 23: ...iles to the notebook and open the files in Visualizer 3D Studio If the smartphone is not displayed in My PC make sure the drivers in Windows are set correctly see Windows Device Manager 5 10 FILE EXPL...

Page 24: ...in the Information menu App Version Firmware Serial Number OKM contact information Get more information on registration and verification at www okmdetectors com service 6 4 MAINTENANCE AND REPAIR BY O...

Page 25: ...0 C Ensure a temperature between 50 and 77 F 10 and 25 C and wait until possible condensation moisture has evaporated before you start charging or switch on the device Check the Charging Cable with th...

Page 26: ...er does not power on The Laser Pointer is available via the Settings menu or in the crosshairs calibration mode of Bionic Stream Ionic Stream or Thermo Stream Select the proper menu and tap on the Cro...

Page 27: ...acking does not work indoors You should switch off GPS in the Settings menu to disable GPS Thermo Scan does not start Instead I see the following screen GPS is trying to locate your position Make sure...

Page 28: ...E USED PRODUCTS Reusing extends product life spans and contributes to the source reduction of raw materials RECYCLE PROPERLY Do not put devices with integrated batteries in the trash or municipal recy...

Page 29: ...r Beam Distance max 490ft 150m Laser Output max 2 5mW Emitted Wavelength 650nm Laser Class 3R EN 60 825 1 Operating Temperature 23 122 F 5 50 C 9 1 2 Data Transfer Technology Bluetooth 5 2 Frequency R...

Page 30: ...defective device or component s or replacement of the defective component s or replacement with a new device After rectification or replacement the return of the Goods from the manufacturer OKM to th...

Page 31: ...ic Stream 26 K Knob 8 24 L Label 8 9 Language 16 18 19 Laser 57 Laser pointer 8 17 24 26 43 LED 13 LED indicator 8 LED lighting 8 16 Length unit 18 20 Long Range Probe L 9 17 24 57 M Magnetometer 28 M...

Page 32: ...7 04600 Altenburg Germany OKM DETECTORS 49 3447 499 3000 49 162 419 2147 info okmdetectors com www okmdetectors com SUBSIDIARY OKM Americas Charlotte USA SUBSIDIARY OKM T rkiye Antalya Turkey SUBSIDI...

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