Translation of the original instructions
BATTERY VOLTAGE
1. Once the tester is connected, the display shows the battery voltage.
Press
and select «BAT» to start the battery test. Conrm by pressing .
2. Select the battery type (Liquid / AGMS / GEL / AGMF) using the arrows
. If it is a «START/STOP» Battery, select between «SSA» or «SSEFB» (SS
means start & stop). Press
to validate and access the other criteria.
3. Choose the standard written on the battery and validate (possible stan-
dards: CCA, BCI, CA, MCA, DIN, IEC, EN, SAE, GB)
4. Enter the starting current, indicated on the battery, using the arrows (ex :
830SAE) then validate.
The test starts. If the tester displays « BAT‚« & XX.XX V, charge the battery
and test it again. If the display remains the same, replace the battery.
If the tester displays «BAT. CHARGED» (Is the tested battery charged?), press
and select ‚ «YES» or «NO».
Battery test result
Result Analysis
OK The battery is operational.
OK RECHARGE Battery in good condition but low state of charge.
RECHARGE RETEST Charge the battery and perform the test again.
BAD
The battery is nearing the end of its life. Replacement
required. OR a problem at the
cell level is observed (short circuit.....).
Replace the battery.
ERROR CHARGE
Battery exceeds 1200 CCA (SAE) or clamps are not
properly connected.
If neither of the two causes listed above is involved,
fully recharge the battery and test again. If the display
remains the same, replace the battery.
5. In each case, to display the battery health status (SOH) and charge status
(SOC), press to scroll through the results.
6. Press to return to the home screen.
TEST OF THE ALTERNATOR CHARGING SYSTEM
1. In the main menu, press «CRANKING» to start the system test.
2. Turn o all vehicle consumers (lights, air conditioning, radio, etc.).
3. Press
. The screen shows .Start the engine.
Examples Screen display Analysis
Voltage lower than 9.6
Volt
LO
The starting voltage is not correct.
The battery must be replaced.
Voltage above 9.6 Volt OK The starting voltage is normal.
No waving ----
"The starting voltage is not detected.
Check the connections, cables and
alternator. Repeat the test."
1. If the starting voltage is normal, press to continue the test. The display
shows «ALT. & XX.XX V»
2. Run the engine between 1200 and 1500 rpm.
3. One of the 3 results is displayed:
• Result of the start voltage test
Examples Results displayed Analysis
High starting vol-
tage when the test
is performed with
the engine at idle
HI (= High)
Check that the connections are
good. If everything is properly
connected, replace the alternator.
Normal starting vol-
tage when the test
is performed with
the engine at idle
OK
No problem detected. Normal
operation of the alternator.
7
DBT 300
EN
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