Battery Power Consumption Testing When The Engine Is Off; Trigger Voltage Battery Load Testing - Surtek MUL04 Manual De Usuario Y Garantía

2. The testing results are shown in contrast as follows and if the battery is less than
100%, please use it after charging it.
12.60 V
12.45 V
12.30 V
12.15 V

5. BATTERY POWER CONSUMPTION TESTING WHEN THE ENGINE IS OFF

The test is carried out to find the amperage of the power consumption of the
battery when both the ignition key and the engine are off. The test is helpful for
the determination of the additional consumption of the battery, which may finally
lead to the exhaustion of the battery.
1. Turn off and close the ignition key and all its accessories-
Make sure that the bus, engine louver and room lights have been turned off
and closed.
2. Set the rotary switch to
As prompted at the LCD connect terminal, insert the red test lead into the A
Terminal and the black one into the COM terminal.
3. Cut off the link between the positive pole of the battery and the cable and
connect the test lead probes to the circuit. (Connect the red test lead probe to
the positive pole of the battery and the black one to the cable).
WARNING: Do not start the engine of the automobile in testing or the meter
will be damaged
4. Read the reading of the tested current directly from the display with the normal
current being about 100 mA. For the special supply of currents (when the engine
is off), please refer to the automotive servicing manual. If there emerges any
additional current, do necessary servicing.
WARNING: A frecuency-modulated radio or clock needs a current supply of
100mA.

6. TRIGGER VOLTAGE BATTERY LOAD TESTING

Upon the start of the engine, test the battery to see if it can offer an adequate
voltage.
1. Set the rotary swich to 20 VDC.
2. As prompted at the LCD connect terminal, insert the red test lead into the V
terminal and the black one into the COM terminal.
3. Interrupt the ignition system to sizable the start of the automobile
Cut off the main ignition coil, shunt coil, cam and starting sensor to interrupt the
ignition system. Operate according to the automobile manual.
4. Connect the black test lead probe to the negative pole of the battery and the
red one to the positive pole of the battery.
5. Start the engine continuously for 15 seconds and the testing results are shown in
contrast as follows. If it withing the range, the starting system is normal; on the
contrary, it is shown that there may be something wrong with the battery cable,
starting system cable, starting solenoid or starting motor.
36
100%
75%
50%
25%
.
VOLTAGE
9.6 V o más
9.5 V
9.4 V
9.3 V
9.1V
8.9 V
8.7 V
8.5 V
TEMPERATURE
21.1 °C (70 °F)
15.6 °C (60 °F)
10.0 °C (50 °F)
4.4 °C (40 °F)
-1.1 °C (30 °F)
-6.7 °C (20 °F)
-12.2 °C (10 °F)
-17.8 °C (0 °F)