xiv
All the examination and repair work should be done by the qualified service engineers.
We are not liable for any problems caused by unauthorized modifications or attempted
repair.
5
．
Environment
The DVR should be installed in a cool, dry place away from direct sunlight, inflammable,
explosive substances and etc.
6. Accessories
Be sure to use all the accessories recommended by manufacturer.
Before installation, please open the package and check all the components are included.
Contact your local retailer ASAP if something is broken in your package.
7. Lithium battery
Improper battery use may result in fire, explosion, or personal injury!
When replace the battery, please make sure you are using the same model!
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Safety Instruction
Icon
Note
DANGER
Indicates a hazard with a high level of risk, which if not avoided, will
result in death or serious injury.
WARNING
Indicates a potentially hazardous situation, which if not avoided,
could result in device damage, data loss, performance degradation,
or unexpected results.
CAUTION
Indicates a potentially hazardous situation, which if not avoided,
could result in device damage, data loss, performance degradation,
or unexpected results.
Anti-static
Indicates it is the static sensitive device.
Electric shock
risk
Indicates presence of dangerous high voltage. There is a risk of
electric shock to persons.
High power
laser radiation risk
Indicates presence of high power laser radiation.
Summary of Contents for HCVR2104HS-S3
Page 1: ...Dahua HDCVI Standalone DVR User s Manual Dahua HDCVI Standalone DVR User s Manual V2 3 2 ...
Page 200: ...184 ...
Page 425: ...409 Figure 4 137 Figure 4 138 ...
Page 440: ...424 Figure 4 153 Step 2 Draw the zone 1 Click Draw button to draw a zone See Figure 4 154 ...
Page 446: ...430 Figure 4 157 Figure 4 158 ...
Page 447: ...431 Figure 4 159 Figure 4 160 ...
Page 448: ...432 Figure 4 161 Figure 4 162 ...
Page 451: ...435 Figure 4 165 Figure 4 166 ...
Page 452: ...436 Figure 4 167 Figure 4 168 ...
Page 458: ...442 Figure 4 177 Figure 4 178 4 9 4 1 2 2 Trigger Snapshot ...
Page 460: ...444 Figure 4 180 Figure 4 181 4 9 4 1 2 3 Priority ...
Page 466: ...450 Figure 4 186 Figure 4 187 ...
Page 471: ...455 Figure 4 193 Figure 4 194 ...
Page 557: ...541 Figure 5 69 Figure 5 70 ...
Page 573: ...557 device Figure 5 86 Figure 5 87 ...
Page 579: ...563 Figure 5 94 Figure 5 95 ...
Page 580: ...564 Figure 5 96 Figure 5 97 Please refer to the following sheet for detailed information ...
Page 607: ...591 Figure 5 136 Note For admin you can change the email information See Figure 5 137 ...
