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5
Valid automotive electrical system testing depends on
all the components being in good operating condition.
In addition, the battery MUST have sufficient charge for
testing. Carefully perform the following before attempting
any electrical diagnosis
PC INTERFACE
CONNECT TESTER
TO A PC RUNNING
DATA SOFTWARE
'N' TO CANCEL
From the Main Menu scroll down to
DOWNLOAD
The following will be displayed
REVIEW/PRINT
VOLT METER
>DOWNLOAD
SETUP
Using Auto Meter's optional adapter cord AC-12 insert the stereo
plug into the jack on the SB-300 and then plug the serial adapter
into a free serial port on the rear of your computer or connect
to AC-32 serial port to USB adapter. Follow the instructions of the
AC-62 AMP Link Data Download software to retrieve data from
the SB-300.
INSPECTION
VISUAL CHECK
Inspect Belts and Pulleys
for cracks, glazed
surface and fraying. Tighten loose belts.
Inspect Battery
for
terminal corrosion, loose
or broken posts, cracks
in the case, loose hold-
downs, low electrolyte
level, moisture and dirt
around the terminals.
Inspect Starting System.
Check starter, solenoid, and regulator for
loose connections, loose mounts and frayed or cracked wires.
Important Note:
A known defective battery must be replaced
before proceeding.
NOTE: The down arrow is
no longer displayed. ABOUT
is the last menu item. The
up arrow indicates previous
menu selections.
VOLT METER
DOWNLOAD
SETUP
>ABOUT
ABOUT
Press (Y enter) and the
version will be displayed.
SB-300
VERSION 3.0
SER #: 10101
COPYRIGHT 2013
