Denso BHT-7500S User Manual page 50

(1) Press the 2 key while holding down the SF key. The screen will switch to the
following:
[ 1 ] YES: Run Scandisk and start the System.
[ 2 ] NO: Turn the BHT off.
(2) Choose either one with the numerical keys and press the ENT key.
When Scandisk is in progress, the following message is displayed:
Do you want to
run Scandisk?
1.Yes 2.No
Scandisk is
checking your
drive for errors.
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