Denso DN-DSM, Owner'S Manual, Page: 25 / 39

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● For safety when installing or wiring the product or changing the installation position, be
sure to request the dealer from which this product was purchased to perform the work.
Incorrect installation, wiring or removal may cause serious vehicle trouble. Installing or wiring this product yourself
may result in injury.
● Do not install the product in any vehicle other than the target vehicles.
Check the target vehicles from the following DENSO web page.
https://www.denso.com/global/en/products-and-services/automotive-service-parts-and-accessories/dn-dsm/
For the installation method, see the Driver Status Monitor Installation Manual.
Caution
Important Instructions for Installation
● Use the product after inserting the SD memory card into the main unit.
If the SD memory card has not been inserted, the set values saved on the SD memory
card cannot be read and the operation record cannot be saved.
● Do not use a damaged SD memory card.
Doing so may damage the main unit. Check the SD memory card periodically for defects
such as cracks, breaking or peeling so that such defects are found at an early stage.
● Do not save any data on the SD memory card other than the data required for this product.
Doing so may interfere with correct recording of operation records.
● When the upper limit of the SD memory card's storage capacity is reached, this device
deletes the oldest data to save (overwrite) the new data.Use the DN-DSM manager to
save the data on the computer as necessary.
● Check that the main unit LED is OFF before removing the SD memory card. Removing
the SD memory card while the LED is ON or flashing may damage the card and inter-
fere with saving data.
Attention
● Do not put your finger or hand into the SD memory card slot.
Doing so may cause injury or malfunction.
● Keep the SD memory card away from children.
If the card is accidentally swallowed, it may become stuck in the throat and result in a serious accident. In the worst
case, this may result in death.
● Do not operate the product or insert or remove the SD memory card with wet hands.
Doing so may cause malfunction or electric shock.
Warning
Important Instructions for SD Memory Cards