Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2026-09-30
Featured Mattel manuals

Mattel AAx3 Journal User Manual
This manual explains how to operate the My Password™ Journal AAx3, covering battery installation, safety guidelines, and the functions of the access buttons, selector switch, and glow light. Detailed steps are provided for recording passwords, intruder alerts, and journaling ideas, as well as using the invisible ink pen.
Additional sections describe the secret storage compartment, troubleshooting tips, and contact information for customer support. The document also includes safety warnings for battery handling and instructions for resetting the journal.
Covers: Battery Information · Battery Safety · Button Functions · Recording Tips · Password Recording · Intruder Alert Recording
Latest Mattel manuals
Mattel AAx3 Journal User Manual
User Manual 4 pages · 531 KB · ENThe Mattel AAx3 Journal User Manual provides setup, button functions, battery safety, recording instructions, and troubleshooting for the My Password™ Journal.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Mattel manuals
How many batteries does the journal need?
It requires three AA alkaline batteries (not included).
How do you reset the password?
Press the Reset Button with the tip of a pen; if the journal is closed it erases only the password, if open it erases all recordings.
