HDMI Microscope
User Manual
KS
103300
G4-Ver1.0
- 1 -
Chapter 1 Notes and Safety Requirements
1.1 Cautions and Notes
（
1
）
To avoid danger or damage incurred to the lens, do not touch the lens or
sensor directly with your fingers.
（
2
）
To avoid failure or electric shock hazard and so on, do not disassemble or
modify the internal structure of the device.
（
3
）
Do not plug in or unplug the Power connection port when hands are wet.
（
4
）
Do not use alcohol and other organic solvents to clean.
（
5
）
If the lens or sensor is dirty or damp, you should better use dry and
non-linen fabric or professional lens tissue to wipe them. To avoid
scratches on the surface, do not touch the lens with your fingers. Wipe the
lens or sensor lightly.
（
6
）
The products are not specifically designed for an outdoor use. Do not
expose it to outdoor environment without any protection. Excessive
temperature and humidity will damage the lens. Please avoid using the
product under the following environment: high temperature or high
humidity environment, places with direct sunlight, dirt or vibration and
places near heat source.
（
7
）
Please use and store in the following environment:
Operating temperature
：
-10℃~ 40℃
Storage temperature
：
-10℃~ 60℃
Operating Humidity
：
30~60%RH
Storage Humidity
：
10~80%RH
（
8
）
If any foreign matter, water or liquid enter into the device by accident,
disconnect the Power line immediately. Please send it to the maintenance
center and do not use the hair dryer to dry it by yourself.
（
9
）
To prevent microscope from being tripped over or dropped, please put
away the device's connect cable in use or standby.
（
10
）
To avoid electric shock by accident, please power off microscope before
you move your display or equipment.
（
11
）
The cleanliness of the device lens will directly affect clarity degree of
contents from the computer screen during preview. Problems like various
circles or spots on the screen may mostly be incurred by dirt on the lens.
When cleaning, please use professional lens tissue or other professional
detergent to clear the dirt on the lens.
