17
Maintenance
6
Replace the test set’s battery door cover on the
test set and secure with single cover screw. Do not
over tighten the screw.
cac03.eps
Figure 3. Battery and Line Cord Replacement
Replacing the Line Cord
See Figure 3.
A worn out or damaged line cord can be replaced by
the user. To obtain a replacement line cord contact
your local distributor or Fluke Networks.
Warning
Disconnect from telephone network when
replacing line cord.
To replace the line cord (see Figure 3):
1
Turn the test set off.
2
Place the test set on a protected work surface, face
down.
3
Using a Phillips screwdriver, remove the single
cover screw attaching the battery door cover to
the back of the test set.
4
Remove the battery door cover.
5
Loosen the two screws that hold the line cords to
the PCB.
6
Using needle nose pliers or one of the line cord
clips, remove the two screws and washers from the
line cord connectors.
7
Position the screw lugs of a new line cord on the
PCB. Make sure the crimp barrel offset side of the
screw lugs is up (see Figure 4) and that the line
cord screw lugs are flush against the PCB.
Note
Do not over tighten screw. Over tightening will
strip the plastic.
8
Fasten the red wire lug to the PCB (Ring) with
screw and washer.
9
Fasten the black wire lug to the PCB (Tip) with
screw and washer.
Note
It is important to install the red and black wires
as shown in Figure 3 so the polarity icon will
work correctly.
10
Push both line cord wires down into the notch in
the case.
11
Replace the test set’s battery door cover on the
test set and secure with single cover screw. Do not
over tighten the screw — doing so could damage
the test set.
