4
2
Device Installation
2.1
Before Installation
Engineering installation and debugging shall be implemented by professional teams. In
case of device faults, please don’t dismantle or repair by yourself; please contact our
after-sales department.
Try not to install VTH in poor environment, such as condensation, high-temperature,
stained, dusty, chemically corrosive or direct sunlight environment.
In case of any abnormality after insertion of network cable and power on, please unplug
the network cable to cut off power supply at once. Connect power supply again after
troubleshooting.
2.2
Installation
It is suggested that installation height of device central point shall be 1.4cm
~
1.6cm above the
ground.
Step 1 Drill holes in the wall according to hole positions of the installation bracket.
Step 2 Fix installation bracket directly onto the wall with M4×30 screws.
Step 3 Fix the device onto installation bracket with snap joint.
Summary of Contents for VTH2201DW
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