ZK-D3180
User Manual
Copyright©2021 ZKTECO CO., LTD. All rights reserved
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Warranty Card
1
Please keep this card safe and produce the same during maintenance.
2
This card will be invalid without the signature or stamp of the designated dealer.
3
This card will be regarded as invalid if the details are not filled in three guarantees
column and the acknowledgment of the receipt. Please confirm whether the data filled
in the three guarantees column and acknowledgment of receipt is correct or not when
purchasing it, and then hand it over to the dealer.
4
This card will not be issued again if it is lost.
Model Number
ID
Date of Acquisition
User
Post Code
Address
User’s Phone Number
Fax
