Garrett ACE 400 Manual

If you’re looking for a comprehensive guide on operating the ACE 400, look no further than the official Garrett ACE 400 manual. Download our free PDF of the User Manual and learn how to maximize your metal-detecting capabilities. The manual can help you learn about the different settings and features of your detector, and provide guidance on how to use it effectively to locate even the most elusive treasures.

PDF Manual

Manual Details
Page count15
File size2.3 MB

For safe and optimum performance, the Garrett ACE 400 must be used properly. Carefully read and follow all instructions and guidelines in this manual and give special attention to the CAUTION and WARNING statements. Misuse may result in damage to the unit or cause harm or serious injury.

Garret ACE 400
Ace 400

ACE 400 features

The Garrett ACE 400 is a metal detector released in 2017. The Garrett ACE 400 includes several features that are designed to improve performance, including a higher frequency radio, an improved control panel, and a new search coil.

  • Digital Target ID: The ACE 400’s digital target ID system allows for more accurate identification of targets, with a range of 0 to 99. The higher the number, the more likely the target is to be a valuable metal.
  • Iron Audio: This feature allows the user to hear discriminated iron targets, so they can be ignored and not dug.
  • High-Resolution LCD Screen: The ACE 400’s screen displays a wealth of information, including target ID, depth, and more. This makes it easy to identify and locate valuable targets.
  • Ground Balance: The ACE 400 offers both manual and automatic ground balance, making it easy to use in a variety of soil types.
  • Adjustable Frequency: The detector’s frequency can be adjusted to help eliminate interference from other electronic devices.

Garrett ACE 400 FAQ

What is the maximum depth the Garrett ACE 400 can detect?

The maximum depth at which the ACE 400 can detect a coin-sized object is around 8 inches, but it can detect larger objects at greater depths.

Can I use it for underwater hunting?

No, the ACE 400 is not waterproof and cannot be used for underwater hunting.

Does the ACE 400 have a discrimination feature?

Yes, it has a discriminator that allows you to filter out unwanted metal objects such as nails and bottle caps.

Does the Garrett ACE 400 have a pinpoint feature?

Yes, the Garrett ACE 400 has a pinpoint feature that allows you to accurately locate the target.

Can I adjust the sensitivity and ground balance?

Yes, the Garrett 400 has adjustable sensitivity and ground balance settings that allow you to fine-tune the detector for specific hunting conditions.

Garrett ACE 400 Specifications

Operating Frequency10 kHz
Search Modes5 (all metal, jewelry, custom, relics, coins)
Iron Discrimination Segments4
Target ID Cursor Segments12
Audio Tone ID Levels3
Sensitivity/Depth Adjustments8
Pinpointing ModeYes
Search Coil Size8.5″ x 11″ PROformance™ submersible search coil
LengthAdjustable, 42″ to 51″
Weight2.9 lbs (1.32 kg)
Batteries4 AA (included)
Battery LifeUp to 20 hours
Warranty2 years, limited parts/labor
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