Extech Instruments EX360 User Manual page 21

Fuse Replacement
WARNING: To avoid electrical shock, remove the test leads, disconnect the meter from
any circuit and turn OFF the meter before opening the case. Do not operate with an open case.
Follow the steps in the accompanying 11A/1000V (10x38mm) fuse replacement diagram.
1. Remove the test leads from the meter.
2. Remove the meter's protective cover.
3. Remove the four (4) screws that secure the meter housing.
4. Replace the fuse with one of the same type and rating. Reassemble the meter before
use.
Cleaning and Storage
Periodically wipe the case with a damp cloth and mild detergent; do not use abrasives or solvents.
LCD Diagnostic Test
Press and hold the H button while turning the meter ON to view all LCD icons and symbols. Turn the
meter OFF to end this diagnostic test. If there is reason to suspect that a display icon is not
functioning, this is a handy verification. If the display is responding unusually, or if an icon is
malfunctioning, please return the meter for service.
Fig 5‐2 FUSE REPLACEMENT
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