diatools V200 PRO - 2.7 Auto Circuit Breaker; 2.8 Work Mode

5
Automotive Circuit Probe & Breaker Finder Kit
Figure 1
DC voltage
2.7 Auto Circuit Breaker
The tool is sho-circuit protected. Its internal circuit breaker will trip if it becomes
overloaded.
The circuit breaker is a valuable test tool as well as a safety measure to protect the tool
from overload.
When circuit breaker tripped, all other functions of the tool are still active, which means you
can still probe a circuit and obsee the voltage reading. When the circuit breaker is tripped,
the tool will NOT be able to conduct batte current test to the tip even when the power
switch is pressed. Intentionally tripping the breaker and using the tool to probe can be
considered an added precaution against accidental pressing of the power switch.
2.8 Work Mode
There are four modes to diagnose the electrical systems, which can be accessed by
depressing the Mode Button and cycling through each one.
IMPORTANT: When powering-up components, you can increase the life of power switch in the tool if you
rst press the switch, then contact the tip to the component. The arcing will take place at the
tip instead of the contacts of the switch.