Specifications

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You might also put a label on the card (using adhesive tape, indelible marker, etc.)
indicating the date and that a problem occurred. Keep track of this kind of problem and
make multiple backup copies. Have you been introduced to Mr. Murphy? He’s got this
law that says . . .
Changing the Internal Battery
A small button-type battery is mounted internally and powers the H8000FW's memory
when the power is off. This should last about five years before it needs to be changed,
longer if the H8000FW is left powered up much of the time. The number of hours for
which the unit has been operating, powered and unpowered, can be found under
SETUP/service/information.
This battery should be replaced by a qualified technician only since it must be replaced
when the H8000FW is powered up in order to preserve the internal memory contents.
Contact your Eventide Service Center to have this battery replaced.
IMPORTANT SAFETY NOTICE FOR LITHIUM BATTERY:
 Danger of explosion if battery is incorrectly replaced.
 Replace only with same or equivalent type recommended by manufacturer.
 Dispose of battery according to manufacturer's instructions.