diatools V200 PRO - 3.7 Activating Components W;Ground

13
Automotive Circuit Probe & Breaker Finder Kit
When the tool in DC Voltage mode, clip the auxilia ground lead to the trailer ground,
probe the contacts at the jack and then apply voltage to the probe tip. This allows you
check the function and orientation of the connector and trailer lights. (Figure 13)
If the circuit breaker tripped, that contact is likely a ground. Reset the circuit breaker by
letting it cool down for 15 seconds.
Figure 13
3.7 Activating Components W/Ground
While the circuit probe in DC Voltage mode, contact the probe tip to the negative termina
of the component, the red LED should light up. While obseing the red LED, quickly press
the power switch backward and release the button. If the red LED went out and the green
LED came on, you may proceed with fuher activation. (Figure 14) If the green LED went
o at that instant or if the circuit breaker tripped, the circuit probe has been overloaded.
This could happen for the following reasons:
(1) The contact you are probing is a direct positive voltage.
(2) The component you are testing is sho-circuited.
(3) The component is a ve high current component(i.e., staer motor).
If the circuit breaker is tripped, reset it by waiting for it to cool down (15 sec.)