Quick Start Steps This page provides the basic procedures needed to begin detecting with your Garrett Axiom. 1. Power ON. Press and release the ON / OFF Power button. 2. Set Sensitivity, Threshold and Volume 1, 2 to preferred levels.
Axiom Carton Contents The Axiom is packaged with the following parts, some partially assembled. If any part is missing, please contact Garrett Customer Service. Stem assembly with mounted control box Axiom booster pack Upper and lower stem Model Name: Serial Number:...
Controls 1. Power ON/OFF and OPERATE—Hold for one 4. MENU/Iron Check— Repeatedly press to scroll second to turn power ON or OFF. Press and hold through menu items, then press the Plus (+) or for five seconds to restore Factory Settings. Tap to Minus (-) buttons directly above the Menu button exit MENU settings.
LCD/Display Elements Note: Use the Plus (+) or Minus (-) above the Menu button to adjust any of the Menu options. Axiom automatically exits the Menu settings after 20 seconds with no activity; or, simply press the OPERATE button at any time to exit the Menu.
Battery Information Basic Information Axiom Booster Pack Battery Type: Internal Lithium-Ion In the event of a depleted battery, Axiom can be Battery Life: 16 hrs typical, depending on operated with a booster pack, when needed. Expect 6 settings to 8 hours of operation.
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(+) clip to the pos- itive (+) battery terminal. Plug the charging connector A power bank with a 3-amp capacity will provide the fastest charge. into the USB-C port on the rear of the Axiom. Charge time is approximately 10 hours.
Pairing: To pair with a new set of headphones/ receiver, simply switch the headphone/receiver on, hold within 2 feet (0.6 meters) of the Axiom. Next, power on Axiom. Repeatedly press the MENU button Press MENU until the wireless icon is selected. Use Plus (+) until the wireless icon is highlighted (as indicated or Minus (-) button to pair or unpair headphones.
Functions and Settings Your Axiom is a highly sensitive pulse induction detector engineered for ease of operation. Each of its specific settings and functions are fully described in the pages which follow. Factory Reset Frequency Scan Any changes made to Axiom settings are saved when Use this function to obtain the quietest operating the unit is switched off.
Detection Modes The Axiom has four Search Mode options: Fine, Normal, Large and Salt. Each Search Mode is optimized for specific types of detecting, as detailed below. The Factory Default mode is Fine. Press MENU button until MODE is selected, then use the Menu Plus (+) or (-) button to select the desired mode.
Use the Threshold Plus (+) or Minus (-) buttons to adjust the Threshold—the constant audio background “hum” that is added to the target response. Axiom Threshold is adjustable between -9 and 25. The default setting is 15. It is recommended the Threshold be set to a barely audible level, or just below, based on hearing ability and surrounding audio conditions.
Tone and Audio Options The Axiom provides the user with the ability to change the pitch of audio tones and to select from two distinctly different audio types. Tone Adjustment Press the MENU button until TONE is selected, then press the MENU Plus (+) or Minus (-) buttons to scroll through 100 available tone shifts.
Some users prefer this type of audio for its active, coarse response. Target Signal Strength Indicators Detected targets are heard and shown on the Axiom. The upper bargraph shows signal strength and polarity. Targets with high tones will create a proportional response toward the right of center.
Use the SENS Plus (+) or Minus (-) buttons to select one of eight (8) Sensitivity levels. Default setting is 6. Note: The Axiom is a very high-performance Use increased sensitivity when searching for very detector. The upper Sensitivity settings (7 & 8) are small or very deep targets.
Note: It is recommended to Ground Balance the Axiom in each new environment in order to ensure maximum stability and depth. Note: DD coils are inherently less susceptible to ground mineralization than are mono coils,...
But in extremely mineralized soil, the Axiom must be ground balanced to the soil, in which case the hot rock may produce a response. To simultaneously eliminate the hot rock and the mineralized soil, change the Ground Balance procedure as follows.
Ground Track Ground Balance values Ground Trend arrows When switched on, Ground Track slowly tracks to changes in ground mineralization by automatically adjusting the ground balance values. However, when entering a new area, you should first perform Ground Balance to quickly obtain a good starting point. Press the MENU button until GND TRACK is selected, then press the MENU Plus (+) or Minus (-) buttons to scroll through the four Ground Track settings: OFF,...
(buzz). Note: Iron Check is a conservative function. To help ensure Axiom does not misidentify a good target as iron, the iron tone (buzz) will only activate on strong signals. Therefore, small/weak iron targets may not identify as iron.
Operating with Short Stem Length ½“ In some scenarios, such as searching the walls of mines, you may want to collapse the Axiom to a very 3 feet (1 m) per second at 1/2 inch (1.25 cm) above ground compressed operating length.
Note: By their nature, high performance pulse double beep before scanning targets. Continue to hold detectors, like the Axiom, are often very noisy indoors the IRON CHECK button while quickly scanning your or anywhere near developed areas due to numerous test targets back and forth across the coil.
• I will cause no willful damage to property of any kind, including fences, signs and buildings. Your Garrett detector is rugged, designed for outdoor use. However, as with all electronic equipment, there • I will always fill the holes I dig.
Reduce sensitivity, if needed. b. If noise stops when coil is stationary, then it is likely due to ground or metal detection: i. Ensure Axiom is properly ground balanced. ii. Ensure no nearby or buried metal. iii. Investigate remaining responses; could be deep/faint signals that are marginally detectable.
Warranty Information Your Axiom is warranted for 24 months, limited parts 2. Contacted your dealer for help, particularly if you and labor, but does not cover damage caused by alter- are not familiar with the Axiom detector. ation, modification, neglect, accident or misuse.