Chapter 2 Installation And Connections; Dvr Installation; Hard Disk Installation - HIKVISION DS-8104AHQLI-K4 Quick Start Manual

Chapter 2 Installation and Connections

2.1 DVR Installation

During installation of the DVR:
 Use brackets for rack mounting.
 Ensure ample room for audio and video cables.
 When routing cables, ensure that the bend radius of the cables are no less than five times than
its diameter.
 Connect the alarm cable.
 Allow at least 2cm (≈0.75-inch) of space between racks mounted devices.
 Ensure the DVR is grounded.
 Environmental temperature should be within the range of -10 to +55º C, +14 to +131º F.
 Environmental humidity should be within the range of 10% to 90%.

2.2 Hard Disk Installation

Before you start
Before installing a hard disk drive (HDD), please make sure the power is disconnected from the
DVR. A factory recommended HDD should be used for this installation.
Four SATA hard disks can be installed.
Tools Required: Screwdriver.
Step 1 Remove the cover from the DVR by unfastening the 6 screws on the back and side.
Step 2 Unfasten the 2 screws on the HDD bracket.
Step 3 Take the bracket from the chassis and install the HDD.
ATM Digital Video Recorder Quick Start Guide
Figure 2-1 Unfasten the Screw
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