Operating instructions

ManualsBrandsMilwaukee ManualsDo-It-Yourself tools6184-01

Remove

Trigger

circuit

board

as follows

:

a

.

Remove

the

3

inter-board

multi-pin

connectors

.

b

.

Remove

2

screwsfrom

circuit

board

.

c

.

Lift

rear

of

board

away

from

frame

and

slide

toward

rear

of

instrument

.

d

.

Note

wire

color

of

single-conductor

shielded

cables

and connector

to

which

each

attach

.

Then,

disconnect

cables

.

3

.

Remove

the

TIME/DIV

and

VARIABLE

(CAL

IN)

knobs

as follows

:

a

.

Set

the

TIME/DIV

switch

to the 2

ms

position

and

the

VARIABLE

(CAL

IN)

to

expose

set

screw

.

4

.

Remove

8

screws

securing

cam-type

switch

to

the

Interface

circuit

board

.

5

.

Disconnect

multi-pin

connector

from

Readout

circuit

board

.

To

reinstall

the

cam-type

switch,

reverse

the

order

of

removal

.

b

.

With

a

hex

key

wrench

loosen the

set

screws

in

both

knobs

.

Remove

knobs

from

shaft

.

Figure

4-10

.

Cam

switch

removal

procedure

.

Maintenance---7887

4-

1

3