CREDO DDM metal detector Manual do Utilizador Página 1

CREDO DDM metal detector User Manual

10 balancing. If there is no change in tone while doing this, then the sensitivity may be increased further. For best results, the setting should b

11 In All-Metal Mode, both ferrous and non-ferrous targets will give the same audio response (unless the Multitone function is turned on) by a sudde

12 to reduce their interference, is similar to that used for Discriminating Ground Minerals. To remove the hot rocks and/or metallic ores from the

13 Note: Gold nuggets and all small targets are best detected at the standard ground balance setting in All Metal Mode. This procedure is only reco

14 It must always be remembered that no detector can find what is not there – nor can any detector give a signal unless the coil is passed directly

15 Guarantee The CREDO DDM metal detector is guaranteed for a period of 24 months from date of purchase against all manufacturing defects. The

16 Troubleshooting 1. The detector does not turn on. Check the batteries. If they are old replace them with new. Make sure the batteries are prope

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2 Table of contents. 1. General description – page 3, 4 2. Assembly & Preparation – page 5 3. Controls – page 6, 7, 8 - DDM – Definite Di

3 10. Troubleshooting – page 15, 16 General Description The CREDO DDM is an Analogue Induction Balance (IB) metal detector that operates in the

4 - 13"DD at 6kHz General search coil designed for higher detection ratio of small, medium

5 and experiment in order to obtain the best possible results on any particular site. All sites and soils are different and settings that will give

6 MAXIMUM and use the CREDO DDM Volume knob on the control box to set the volume level. Controls The CREDO DDM has six rotary control knobs and thr

7 as low as is possible; to avoid masking the smallest and deepest desired targets. Ground Balance This knob is used to set the balance of the CREDO

8 Mode Toggle Switch Located under the control box and accessible from the hand-grip, this toggle switch is used to change operating modes. When pu

9 Full Manual Set-Up Firstly, ensure that no metal is in close proximity to the coil. It is also advisable to carry out the tuning and setting up o