User manual

85XX Series Network DVR User Manual……………………………………………………………………….V1.0
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attention:
1. When install and operate the DVR, apply with the electrical standard request and connection requirement.
2. Make sure the power supply is connected to ground.
3. Do not touch the power supply adaptor and DVR in wet.
4. Do not drop the liquid onto the DVR device in order to avoid short circuit inside.
5. Do not lay on other heavy subjects to DVR.
6. Clear the DVR with soft cloth, and do not use chemical solvent.
7. If the DVR power supply and connection is correct, and the DVR is not able to start, it maybe the problem of
voltage, make sure the voltage is normal.
8. If the DVR will be rest in long time, it’s better to cut off the power supply and plug off the adaptor.
Chapter 2 Device operation manual
2.1 Control Instruction
2.1.1 Remote Controller Instruction
Handheld IR Controller Key Functions:
【0－9】keys: During setup, number keys are used to input values. For
viewing channels 1, 2, 3 and 4, use 1, 2, 3 and 4 on numeric keypad
respectively.
【＋】,【－】keys: During setup, plus and minus are used to select next or
previous values.
， : Up, Down directional keys: Move selection up and down in setup
menu.
， : Left, Right directional keys: Move cursors left or right in setup menu.
【 】: Switch 4 Channels;
【 】: Fast forward the video while playback. press 【 】to return to normal
speed;
【 】: Reverse the video while playback, press REW to switch, press【 】
to return to normal speed;
【STANDBY】: Reset the DVR to Power on off mode. (Standby and start up);
【LOGIN/LOCK】: If the security is enabled in the setup, use LOGIN/LOCK
key to enter the user setup. It is important to remember the password due to
without restoration function. Log in（to enter into “User ID select” and
“Password” input interface）and lock functions（To exit setup and operation）.
【MENU】: Press OSD for main menu;
【PTZ】: PTZ control，press this key to enter into PTZ control interface when
at single live view;
【EXIT】: Exit to the preview or return to the last menu;
【RECORD】: Start manual record
【STOP】: Stop manual record
【ASISTANT】For future use