Nautilus DMC-II User Manual

Details the use of four alkaline batteries and operation with two, affecting battery life.

Explains using rechargeable Nickel Cadmium and Metal Hydroxide batteries, offering half the hours of alkaline.

Discusses compatibility and features of padded and external headphones for audio response.

Lists technical specifications including frequency, search head, audio tones, battery type, and modes.

Describes the Nautilus DMC-II as an induction balance type detector processing coil feedback for audio indication.

Introduces four modes: all metal, discriminate, and variations for wet beach sand.

Cautionary note about illegal detector use in certain locations and varying state/country laws.

Details setup for motion discriminate operation with continuous tone and target beep.

Describes setup for non-motion discriminate pin pointing with constant low tone.

Instructions for motion discriminate on wet beach sand with low tone indication.

Setup for non-motion discriminate pin pointing on wet beach sand with constant low tone.

Explains the discrimination control for rejecting unwanted targets, with a normal setting of 10.

Provides a table correlating control numbers (0-70) with rejected metal objects like nails and foil.

Identifies and describes key controls and switches on the detector's panel.

Guide for inserting the search head shaft, connecting the cable, and installing batteries.

Outlines the sequence for setting ground balance and discriminate level for optimal operation.

Detailed steps to set the ground balance control (E) for optimal performance and no sound change.