Megger BMM2500 Guide De L'utilisateur page 22

fitted with the correct polarity in accordance with
the label in the battery holder. Reconnect the bat-
tery holder to the battery leads. Replace and re-
secure the battery compartment cover. Remove
the cells if the instrument is not going to be used
for an extended period of time.
Fuse Checking and Replacement
To check the instrument fuse, switch to an insula-
tion range and press the TEST button. The symbol
XXXX will appear if the fuse is ruptured. To replace
the fuse, disconnect the test leads, switch the
instrument OFF and loosen the captive screws
holding the battery compartment cover in place.
Remove the cover and replace the fuse. Replace
and re-secure the battery compartment cover.
21