Precautions:

Never hit the icon surface with a hard object or permanent damage can result.

Never tape or affix anything directly to the icon surface.

Always keep liquids far away from the communicator to prevent permanent damage to the internal circuitry from spillage.

Troubleshooting:

If the unit fails to operate, or operates incorrectly, try the following suggestions:

Disconnect the power by removing all of the batteries for 20 seconds to reset the unit.

If the unit still does not work correctly after batteries are reinstalled replace with new alkaline batteries.

Make sure proper polarity is observed or damage to unit may occur. Make sure unit is “ON” and “VOLUME” is set at an audible level.

Try to record again to see if the unit will “accept” the new recordings.

Important Notes:

You must use the same window setting for all 7 levels. (E.G.) you cannot use a 4 window grid on level 1 and then go to level 2 and use a 16 window grid. If you did when you went back to level 1, your messages would not play back properly or even lost.