Apple 180C Personal Computer User Manual


 
Additional Procedures Battery Verification - 11
instructions in Bulletins/
Safety.
1 Set a voltmeter to the 10
volts DC scale.
2 Hold the positive probe
of the voltmeter to the
positive battery
terminal and the
negative probe to the
negative terminal.
3 If the reading is not
above 5.7 volts,
recharge (first) or
replace the battery.
Positive Probe
Negative Probe