Specifications

CHAPTER
CARE & REPAIR
Ordinary care of your Supercom 4400 requires replacing the
batteries when they no longer hold a full charge. If you have any
other problems, you may be able to solve them by reading the
troubleshooting section.
Besides the battery compartment, the Supercom 4400 has no other
user-serviceable parts. Any repair work should be done by a
qualified service person. If you try to repair the unit yourself, you
may damage the Supercom 4400 and you will void your warranty.
The repair section explains how to get help.
About the batteries p. 72
Replacing the batteries p. 73
Troubleshooting p. 74
Repair p. 76
CARE & REPAIR • 71
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