C8000 Battery Testing System User Manual
32 2 Battery Tester
4. If the filament inside the glass tube is broken, replace the
fuse. Be aware that the filament can sometimes appear
intact even when it is broken.
5. With the fuse inserted, push the fuse cover back into place.
6. Connect the power cord and turn ON the C8000.
2.6.4 Replace the Backup Battery
Caution!
Test results may be lost when the backup battery is
removed. Backup the calibration data to the PC hard
disk. Retrieve test results stored on the C8000 to the
BatteryLab database. To download the test results to
BatteryLab, select Retrieve Results from the File menu
on the Test Results window. For more information,
see 3.6 View Test Results in BatteryLab.
The C8000 uses a 3-volt lithium coin battery (type CR2032 or
equivalent, Cadex part number 45-206-0001) to preserve settings
while the C8000 is turned OFF. With normal use of the C8000,
you will seldom need to replace the backup battery.
You will need the following items to replace the battery:
A #2 Phillips screwdriver.
A new 3-volt lithium battery.
A wrist strap or other device to eliminate electrostatic discharge.