7
Installation and Setup Wizard
1.4
Cleaning
Do not attempt to clean the internal of AT4202/4204/4208
Warning:
Don’t Use Organic Solvents (such as alcohol or gasoline) to
clean the Instrument.
Use a dry cloth or a cloth slightly dipped in water to clean the casing.
1.5
Replace Battery
Build-in rechargeable Li-battery, battery has been installed in the instruments
before factory. Change the battery according to the following steps:
Figure 1
̻
1
Battery Change
1.
Use the screwdriver to loosen the screw in the battery cover and
remove the cover.
2.
Remove the plug on the old battery, plug a new one, main direction of
the plug.
3.
Put the new battery in the instrument, recover and tighten the screws.
1.6
Adjusting Tilt Stand
Two positions are provided: degree 60 and degree 45
Degree 45 can provide a better stability for the instrument
Figure 1
̻
2
Position of Degree 60