Garrett ACE 150 Owner's Manual page 39

• Protect your control housing from heavy mist,
rain and blowing surf.
• Disassemble the stem, and wipe it and the
searchcoil clean with a damp cloth. Be sure not to
submerge the connector.
• When storing for longer than one month, remove
the batteries from the detector.
• It is best to use quality alkaline batteries. When
changing old batteries be sure to replace with all
new batteries for optimum performance.

Ace 150 • Ace 250