57
Then click install again, wait for a while, the driver installation
will be finish, the program will display as following:
Click OK, and restart PC to enforce the program.
Chapter IV Faults and Solutions
If you meet the following problems during the using process,
please try to use the "Faults and Solutions" first to do the
relative operation. If the problems still exist, please contact the
professional maintenance person.
Problem
Reason
Solution
Unable to
switch on the
tester
The time of
pressing the
power key is not
enough.
Press the power key for
over 2 seconds and more.
Low battery
Charge the tester
Poor contact of
the battery
Reinstall battery or clean
the battery contact point.
