MAINTENANCE & TROUBLESHOOTING
AVTM246004 BITE 2/2P Rev 4 July 2011
85
F
WARNING
Under no circumstances should any fuse be defeated or
replaced with another type of fuse. Replace with the fuse
types specified in
Appendix B: Replaceable Parts List
.
Replacing Fuses in
the BITE 2P
Transmitter
If you identify a fuse problem and suitably trained repair
personnel are available to perform the operation, refer to the
following subsections to replace primary and secondary
fuses.
Replacing the BITE 2P
Transmitter Primary
Fuse
To replace the transmitter primary fuse:
1.
Remove the
transmitter
from the vicinity of the battery
room.
2.
Press the
transmitter
power switch to the
O
(OFF)
position. Then disconnect the ac power cord from the 120
V (230 V) ac outlet.
3.
Remove the
current source leads
from the battery under
test.
4.
Remove the
current source leads
from the J2 connector
on the
transmitter
.
5.
Remove the fuse carrier from the power module on the
transmitter
.
If the fuse is not bad, refer to
"Identifying a Secondary Fuse
Problem" on page 81.
6.
Remove the damaged fuse and replace with exact
replacement spares (provided) as specified in
Appendix B:
Replaceable Parts List
. Verify with an ohmmeter that the
removed fuse is indeed bad.
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