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ed.lhatsws@ofni :liaM-E diehcsmeR 79824-D
Instruction Manual
BGS technic KG
Bandwirkerstr. 3
D-42929 Wermelskirchen
Tel.: 02196 720480
Fax.: 02196 7204820
mail@bgs-technic.de
www.bgstechnic.com
© BGS technic KG, Copying and further use not allowed
ACTIVATE THE COMPONENTS WITH AUTOMOTIVE ELECTRICAL SYSTEM DISCONNECTED
By assisting its tip with the ground test lead, technician can activate the testing components with
automotive electrical system been disconnected. This function can be used to test light, cooling fans,
and fuel pumps etc. To do this, please follow the procedure:
1. Connect the ground test lead with the negative pole of the
components
2. Contact its tip with the positive pole of the components. If the
green LED is on, it means the testing component is conductible.
3. As the green LED goes on, please press the polar switch
forward and then release it quickly. If the LED goes from green
to red, you may proceed further testing. If the green LED turns
off and red LED doesn’t turns on, or if the circuit breaker of the
short circuit protection tripped, it means its has overloaded. This
may due to the following reasons:
1. The component is short circuit or it has been connected to
the ground/ negative pole directly.
2. The component is a high current component.
If the circuit breaker of the short circuit protection has tripped, it will
auto-rest within no more than 60 seconds.
ACTIVATE COMPONENTS WITH POSITIVE VOLTAGE ONLY
When technician tests the components, technician can use this unit to provide positive voltage to the
testing components. To do this, please follow the procedure:
1. Contact its tip with the positive pole of the components. If the
green LED is on, it means the testing component is
conductible
2. As the green LED goes on, please press the polar switch
forward and then release it quickly. If the LED goes from
green to red, you may proceed further testing. If the green
LED turns off and red LED doesn’t turns on, or if the circuit
breaker of the short circuit protection tripped, it means it has
overloaded. This may due to he following reasons:
1. The component is short circuit or it has been connected
to the ground/ negative pole directly.
2. The component is a high current component.
If the circuit breaker of the short circuit protection has tripped, it will auto-rest within no more than 60
seconds.
IMPORTANT
Please operate this function with schematic and correct testing procedure because applying voltage
arbitrarily may cause damage to components.
Use tip to apply positive voltage, which can be helpful to diagnose the components