Minelab 4901 - 0059 48COIL IDENTIFICATION, Error Messages, Standard 7.5kHz, Low 3kHz, Coil Error

48COIL IDENTIFICATION

The X-Terra 70 is capable of operating at three different transmission frequencies set by VFLEX compatible coils.

Standard (7.5kHz)

ERROR MESSAGES 49

Coil Unplugged

The coil is not connected to the detector.

This frequency is most suitable for general detecting for most ground conditions. These coils have a black serial number label starting with the letter M.

Low (3kHz)

This frequency is more suited to searching for larger, deeper targets, higher-conductivity coins (eg. most US coins) and has improved ferrous rejection. These coils have a grey serial number label starting with the letter L.

High (18.75kHz)

This frequency is more suited to searching for smaller shallow targets and low conductivity targets (e.g. hammered coins, fine jewellery). These coils have a white serial number label starting with H.

To view the type of coil:

Press MENU SELECT to enter the settings screen.

Press and hold ACCEPT REJECT to view the coil identification screen.

Release ACCEPT REJECT to return to settings.

Press PINPOINT to return to detection.

Press and hold

Concentric

Standard

Frequency

Concentric

Low

Frequency

Concentric

High

Frequency

Double D

Standard

Frequency

Double D

Low

Frequency

Double D

High

Frequency

Coil Error

The coil is not communicating with the control box.

Coil Incompatible

The coil is communicating with the control box but the detector is not recognising it.

The circular scale line icon will slowly flash until a suitable coil is connected.

Overload

The detector has received a signal that is too strong for it to interpret. The letters OL will appear until signal is no longer too large (pg. 12).

Release

The X-Terra 70 operates with Concentric (c) and Double D (d) coils.

Once all errors are resolved, the detector will begin operation with a blank detection screen.