User guide

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Manufacturer might service at users cost for following request made by customer.
1. Customer notice.
Please make regular schedule to check unit status (Daily check is recommended).
Manufacturer will not take any responsibility on the physical/human damage caused by robbery,
natural disaster.
A/S will include product only manufactured by original manufacturer.
Any damage caused during installation will be dealt with installation company.
Manufacturer doesnt take any responsibility on wrong specified feature excluded in product
manual or described improperly by other shopping mall.
Please make sure to backup recorded data as recorded data will be removed while manufacturer
repair the unit. Manufacturer will not be responsible for any data loss caused during repair
service.
2. Service request for product usage.
Service request on signal check according to usage environment, power check, network setting.
3. Installation or explanation request on external device to be integrated with this product.
4. Simple assemble or disassemble, adjustment and any request for S/W upgrade.
Service request for any damage caused by other stuff coming into device.
In case of simple adjustment without disassemble.
Just for S/W upgrade (not for product repair)
5. Others
Any damage comes from carelessness of customer or explanation request for usage.
(Please contact manufacturer for consumable parts)
Any damage comes from wrong media use and service request for this.
Any damage comes from wrong installation.
We recommend for user to contact (+82-1644-3421) before claiming customer
service since customer service will require certain amount of cost.