B&B Electronics M-3640D - 7 Care and Maintenance; Replacing the Fuse

30 Manual Documentation Number M3640D1598
B&B Electronics -- PO Box 1040 -- Ottawa, IL 61350
PH (815) 433-5100 -- FAX (815) 433-5104
7. CARE AND MAINTENANCE
Your digital multimeter is a precise electronic device. Do not tamper with
circuit. To prevent electric shock hazard, turn off the meter and disconnect
test leads before removing the back cover.
7-1. Replacing the Fuse
WARNING: TO AVOID ELECTRIC SHOCK, DISCONNECT THE
TEST PROBES BEFORE REMOVING THE BATTERY OR THE FUSE.
REPLACE ONLY WITH THE SAME TYPE OF BATTERY OR FUSE
DO NOT REMOVE THE TOP COVER. SERVICE SHOULD BE
PERFORMED ONLY BY QUALIFIED PERSONNEL.
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE OR
OTHER HAZARD, REPLACE ONLY WITH FUSE OF THE SPECIFIED
VOLTAGE AND CURRENT RATINGS.
Follow these steps to replace the fuse:
1. Press ON/OFF button to turn the meter off and disconnect the test
probes.
2. Remove the back cover by unscrewing the four screws and pulling off
the meter s cover.
3. Remove the blown fuse.
4. Install the new fuse in the fuse compartment.
5. Replace the back cover and secure it with the screws.
WARNING: DO NOT OPERATE YOUR METER UNTIL THE BACK
COVER IS IN PLACE AND FULLY CLOSED.