Handy Man Nail Finder

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Summary

Detector Features

Quick-Change Battery Compartment

Details how to open and secure the battery compartment using a coin or screwdriver.

All-Metal Detection

Explains that the detector identifies all metal types but not non-metallic objects.

Low Detection Mode

Describes the 'Low' mode for reduced detection range, useful for false signals.

Silent Operation

Instructions for using the 'Silent/Vibrate' mode for discreet detection alerts.

Operating Frequency Selection

Guidance on choosing from alternate frequencies to minimize electromagnetic interference.

Low Battery Indication

Explains the yellow LED illumination indicating the need for battery replacement.

Visual Target Response

Describes the red LED flashing to indicate a located metal object.

Comfortable Hand Grip

Mentions the design for a comfortable grip during use.

Batteries

Low Battery Alert

Details the yellow LED illumination indicating low battery and reduced sensitivity.

Power Switch and Low Mode

LED Indicators

Explains the meaning of Green (ON), Yellow (Low Battery), and Red (Metal Target) LEDs.

The device is a handheld metal detector called the "HandyMan Nail Finder®," designed to detect various types of metals. It operates at a frequency of 7.1 kHz.

Function Description:

The primary function of the HandyMan Nail Finder® is to detect metal objects. It offers both "All-Metal Detection" and "Low Detection" modes. In "All-Metal Detection" mode, it detects all types of metals but will not detect non-metallic objects. The "Low Detection" mode reduces the detection range and is useful for avoiding false signals or when the normal mode is too sensitive, preventing unwanted detection of large nearby masses of metal. The detector requires motion to detect metal; it must be swept over the target area.

Important Technical Specifications:

Operating Frequency: 7.1 kHz
Power Supply: Requires one (1) 9-volt ALKALINE battery (not included).
Detection Range: Reduced in "Low Detection" mode.
Sensitivity: Normal mode offers very high sensitivity.

Usage Features:

Operator Detection Alerts:
- Audio Alert: Emits a high-pitch sound upon detection.
- Vibration Alert: Provides silent operation with vibration upon detection.
- Visual Target Response: A red LED flashes when a metal object is located.
Interference Elimination Features:
- Operating Frequency Selections: Offers three operating frequency selections to minimize electromagnetic interference from other devices. Users can try alternate frequencies if experiencing interference.
LED Indicators:
- Target (Red): Illuminates upon detection of a metal object.
- Low Battery (Yellow): Illuminates when the battery needs replacement.
- Power/On (Green): Indicates the detector is on.
Power Switch with Low Mode: The power switch has two "ON" positions and a forward "OFF" position.
- "UP" position: Detector is OFF.
- "MIDDLE" position: Detector is ON (normal mode).
- "DOWN" position: Detector is in "LOW MODE" operation.
Silent Operation: By positioning the Silent/Audio switch in the "Silent/Vibrate" position, the detector will not emit an audible tone. Instead, the vibrator will activate, and the "Target" LED indicator will illuminate upon metal detection.
Scanning for Detection:
- The detector must be in motion, sweeping across the target area, to detect metal.
- Sweep the detector over the search area with a smooth, even motion, about 1/2 inch above it, without physical contact between the search object and the detector.
- For maximum sensitivity, sweep the side opposite the control panel closest to the object, as magnetic coils embedded in the bottom side enable detection.
Comfort Grip: Designed for comfortable handling during operation.

Maintenance Features:

Quick-Change Battery Compartment: The battery compartment can be opened using a coin or screwdriver. A circular cam lock secures the battery in a closed position.
Low Battery Indication: The yellow "Low Battery" LED illuminates when the battery is discharged to the point where the detector has lost 10% of its metal detecting range. The detector will continue to operate at a lower sensitivity, and the battery should be replaced as soon as possible after the indicator illuminates.
Battery Storage: If storing the device for several days or more, the battery should be removed.
Battery Type: Only 9-volt ALKALINE batteries should be used, installed with correct polarity (align "+" on detector housing with "+" on battery).