warning Stanley

Error Code LED blinks

Battery power level is low indicating the AAA batteries need changing or the installation needs correction.

? What Causes This

Low battery condition or improperly installed batteries, contacts may be dirty or corroded.

How to Fix It

  1. Insert two new high-quality AAA batteries into the stud sensor. Ensure correct orientation (+ and -).
  2. If issue persists, manually clean battery contacts with a slightly damp cloth and reinsert fresh batteries.

This error code appears in:

Stanley FatMax PP1DCS Portable Power Station Jump Starter