Cut open the plastic envelope containing the grease and put a small amount of
grease in each spring hole of the selector knob as shown in Figure 4-6. Then, insert
a 1/4” spring into each hole as shown in the figure.
Put the bearings into two opposite indents in the case top as shown in Figure 4-7.
Place the six slide contactors on the selector knobs as shown in Figure 4-7.
Place the selector knob into the case top so that the springs fit over the bearings as
shown in Figure 4-7.
Place the LCD cover into the case as shown in Figure 4-7.
Place the PC board over the selector knob. Be sure that the 8-pin socket slides into
its hole. Then fasten the PC board with two 6mm screws as shown in Figure 4-7.
Insert the .25A, 250V fuse into the fuse clips. Your fuse may be unmarked.
Peel the backing off of the shield label and place it in the inside of the bottom case
as shown.
Peel the backing off of the front label and place it on the case top.
Connect a 9V battery to the battery snap.
-7-
Remove the clear protective film from the front of the LCD (Note:
DO NOT remove the silver backing). Place the LCD and zebras in
the LCD frame as shown in Figure 4-5. Be sure that the LCD tab is
in the same direction as shown in the figure. Insert the square pins
of the LCD frame into the PC board holes, from the solder side, and
snap the frame into place on the PC board.
Clear Protective Film
Figure 4-6
Spring Holes
PC Board
Figure 4-5
Snap tab into place.
Shield
1/4” Springs
LCD
Zebras
Tab
Square
Pins
LCD Frame
Beveled Pins
