Liberty 2WD V6-3.7L VIN K (2003)
DISPLAY IS NOT VISIBLE
Low temperatures will affect the visibility of the display. Adjust the contrast to compensate for this condition
SOME DISPLAY ITEMS READ "---"
This is caused by scrolling the DRB III display a single line up or down. The line which was scrolled onto the screen might read "---". Use the Page
Down or Page Up function to display the information.
DRB III Safety Information
DRB III (R) SAFETY INFORMATION
WARNING: EXCEEDING THE LIMITS OF THE DRB III (R) MULTIMETER IS DANGEROUS. IT CAN EXPOSE YOU TO SERIOUS OR
POSSIBLE FATAL INJURY. CAREFULLY READ AND UNDERSTAND THE CAUTIONS AND THE SPECIFICATION
LIMITS.
Follow the vehicle manufacture's service specifications at all times.
Do not use the DRB Ill(R) if it has been damaged.
Do not use the test leads if the insulation is damaged or if metal is exposed.
To avoid electrical shock, do not touch the test leads, tips, or other circuit being tested.
Choose the proper range and function for the measurement. Do not try voltage or current measurement that may exceed the rated capacity.
Do not exceed the limits shown in the table.
Voltage between any terminal and ground must not exceed 500v DC or 500v peak AC.
The circuit being tested must be protected by a 10A fuse or circuit breaker.
Use the low current shunt to measure circuits up to 10A. Use the higher current clamp to measure circuits exceeding 10A.
When testing for the presence of voltage or current, make sure the meter is functioning correctly. Take a reading of a known voltage or current before
accepting a zero reading.
When measuring current, connect the meter in series with the load.
Disconnect the live test lead before disconnecting the common test lead.
When using the meter function, keep the DRB III (R) away from spark plug or coil wires to avoid measuring error from outside interference.
