User's Manual

Table Of Contents
RevFace15[TI] User Manual
Page | 7 Copyright©2021 ZKTECO CO., LTD. All rights reserved.
1 Safety Measures
The below instructions intend to ensure that the user can use the product correctly to avoid danger or
property loss. The following precautions are to keep users safe and prevent any damage. Please read
carefully before installation.
Noncompliance with instructions could lead to product damage or physical injury (may even cause
death).
1. Read, follow, and retain instructions - All safety and operational instructions must be properly
read and followed before bringing the device into service.
2. Do not ignore warnings - Adhere to all warnings on the unit and in the operating instructions.
3. Accessories - Use only manufacturer-recommended or product-sold accessories. Please do not use
any other components other than manufacturer suggested materials.
4. Precautions for the installation Do not place this device on an unstable stand or frame. It may
fall and cause serious injury to persons and damage to the device.
5. Service - Do not try to service this unit yourself. Opening or removing covers may expose you to
hazardous voltages or other hazards.
6. Damage requiring service - Disconnect the system from the Mains AC or DC power source and
refer service personnel under the following conditions:
When cord or connection control is affected.
When the liquid spilled, or an item dropped into the system.
If exposed to water or due to inclement weather (rain, snow, and more).
If exposed to water or due to inclement weather (rain, snow, and more).
Just change controls defined in operating instructions. Improper adjustment of the controls may
result in damage and involve a qualified technician to return the device to normal operation.
And do not connect multiple devices to one power adapter as adapter overload can cause over-heat
or fire hazard.
7. Replacement parts - When replacement parts are needed, service technicians must only use
replacement parts provided by the supplier. Unauthorized substitutes can result in a burn, shock, or
other hazards.
8. Safety check - On completion of service or repair work on the unit, ask the service technician to
perform safety checks to ensure proper operation of the device.
9. Power sources - Operate the system only from the label's power source form. If the sort of AC
adapter to use is unclear, call your dealer.