Description of Problem 100000002447
Why does the machine display "Check Battery!"?Description of Solution 200000003105
1. This message appears when the batteries voltage lever is
below the requirement. Replace ALL six ?AAA? batteries, NOT just two or three
batteries. The bottom set of the batteries the "+" POSITIVE ends should points
toward the bottom edge of the machine, pointing toward from the cassette cover
and the top set of the batteries the "+" POSITIVE ends should points to the top
edge of the machine, pointing away from the cassette
2. If you are using the wrong AC adapter Check
Battery! could appears on the display.
The recommend adapter for this machine is the AD24, AD24ES,
The label on the AD24/24ES should indicate that it is
Switching Adapter with the OUTPUT of 9VDC 1.6A. The label should also
indicate the + POSITIVE and the - NEGATIVE contacts of the adapter plug.
The outside surface of the tip at the end of the plug should be + POSITIVE and
the inside contact should be - NEGATIVE.
The label on the AD30 adapter, should list the OUTPUT as 7VDC
1.2A. The label should also indicate the + POSITIVE and the - NEGATIVE
contacts of the adapter plug. The outside surface of tip at the end of the
plug, should be + POSITIVE and the inside contact should be - NEGATIVE.
Using a wrong adapter can DAMAGE the machine internally and
void the warranty. You can order the adapter directly from Brother
Accessory Sales Department at 1-877-552-6255 or at our website at
If the problem persists, your machine may require service.
The machine has a one year limited exchange warranty. If the
machine is in warranty, call Brother Customer Service at 1-877-Brother
(1-877-276-8437) for warranty options.
If the machine is out of warranty, contact a Brother
Authorized Service Center for repair by clicking on the link below: