FONRI DB01, User Manual

Page: 139 / 144

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- The proof-of-purchase (e.g. original invoice or
cash receipt) indicating the date of purchase,
seller/dealer name and model number of the
product; and
- The product serial number or production date
code as specified on the product where avail-
able,
The model number, the serial number or pro-
duction date code (if available) can be found
in the battery compartment or on the back or
bottom of the product.
Connected products
All data stored in connected products may
be lost or deleted during service and should
therefore be properly backup by the custom-
ers beforehand. FONRI will not be responsible
for any such loss.