Activating Components Of The Electrical System Of The Car - Hazet 2152-5 Betriebsanleitung

Activating components outside the electrical system of the car
If the multifunctional testing device is used with an auxiliary ground lead, components can be
activated and their function can be tested.
• Connect the negative clamp to the negative terminal of the component being tested.
• Connect the proof tip to the positive terminal of the component. The LED is GREEN indicating
continuity for the component.
• Watch the LED and push the rocker switch forward (+) and immediately release it again. If the
LED changes without delay from GREEN to RED, you may continue. If the green LED extinguish-
es or if the circuit breaker is released, the testing device is overloaded. This could be due to the
following reasons:
– The contact is a direct ground contact or its circuit is negative.
– The component has a short circuit.
– The component is a high amperage component (e.g. starter motor).
If the circuit breaker has been released, push the reset button.
Activate fuel pumps, magnetic clutches,
starter solenoids, cooling fans, blower
motors, lights, etc.
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3 Design and Function
Do not use on electronic control units!
Connect the tip to
the positive terminal
of the bulb
Push the rocker switch
forward (+) in order to
activate the bulb
Connect
the negative
clamp