Voltage Test Switch (S5)

TM 11-6130-392-34

(2) Remove tags and solder leads to switch.

a. Removal.

(3) Install switch in chassis (4) and fasten with

(1) Remove screws (1) and washers (2) holding

nut (61).

cover (3) on chassis (4) and remove cover.

(4) Install printed wiring board basket

(2) Remove screws (5) holding printed wiring

assembly (6) in chassis.

board basket assembly (6) in chassis.

( 5 ) Connect leads to capacitor C1 (9) with

(3) Carefully remove basket assembly to gain

screws (7) and washers (8).

access to screw (7) and washer (8) holding leads to

( 6 ) Fasten basket assembly to chassis with

negative terminal on capacitor C1 (9); disconnect

screws (5).

leads.

(7) Install cover (3) on chassis and

(4) Carefully move basket assembly out and

fasten with washers (2) and screws (1).

aside.

(5) Remove wire bundle tie wraps, as required,

4-34. Power Indicator Holder (DS1)

containing leads from switch S2 (56) to terminal

Removal and installation of power indicator holder

board TB1 (59).

(figs. 4-2 and 4-3) are as follows:

(6) Tag and unsolder leads from switch at ter-

a. Removal.

minals of terminal board TB1.

(1) Remove screws (1) and washers (2) holding

(7) Remove nut (54), washer (55) and remove

cover (3) on chassis (4) and remove cover.

switch from chassis. Remove nut (57) from switch.

(2) Remove screws (5) holding printed wiring

b. Installation.

board basket assembly (6) in chassis.

(1) Install nut (57) on switch S2 (56).

(3) Carefully remove basket assembly to gain

(2) Install switch in chassis (4) and fasten with

access to screw (7) and washer (8) holding leads to

washer (55) and nut (54).

negative terminal on capacitor C1 (9); disconnect

(3) Solder leads of switch to terminals of ter-

leads.

minal board TB1 (59) using tagged leads of removed

(4) Carefully move basket assembly out and

switch as a guide.

aside.

(4) Route leads of switch in wiring bundle and

(5) Remove lens with lamp (65) from holder

fasten with tie wraps, as required.

DS1 (66).

(5) Install printed wiring board basket assem-

(6) Tag and unsolder leads to holder. Remove

bly (6) in chassis.

insulating sleeving.

( 6 ) Connect leads to capacitor C1 (9) with

(7) Remove nut (67) and washer (68) holding

screws (7) and washers (8).

holder in chassis. Remove holder.

( 7 ) Fasten basket assembly to chassis with

b. Installation.

screws (5).

(1) Install holder DS1 (66) in chassis and fasten

(8) Install cover (3) on chassis and fasten with

with washer (68) and nut (67).

washers (2) and screws (1).

(2) Install insulating sleeving on leads. Solder

4-33. Voltage Test Switch (S5)

leads to holder and remove tags. Slide insulating

sleeving over soldered connections, heat shrink in-

Removal and installation of voltage test switch (figs.

sulation.

4-2 and 4-3) are as follows:

(3) Install lens with lamp (65) in holder.

a. Removal.

(4) Install printed wiring board basket

(1) Remove screws (1) and washers (2) holding

assembly (6) in chassis.

cover (3) on chassis (4) and remove cover.

( 5 ) Connect leads to capacitor C1 (9) with

(2) Remove screws (5) holding printed wiring

screws (7) and washers (8).

board basket assembly (6) in chassis.

( 6 ) Fasten basket assembly to chassis with

(3) Carefully remove basket assembly to gain

screws (5).

access to screw (7) and washer (8) holding leads to

(7) Install cover (3) on chassis and fasten with

negative terminal on capacitor C1 (9); disconnect

washers (2) and screws (1).

leads.

(4) Carefully move basket assembly out and

4-35. Memory Battery Connector (P2)

aside.

Removal and installation of battery connector (fig.

(5) Remove nut (61) holding switch S5 (62) in

4-3) are as follows:

chassis. Remove switch from chassis and remove

a. Removal.

lock ring (64) and nut (63) from switch.

(1) Remove screws (1) and washers (2) holding

(6) Tag and unsolder leads to switch.

cover (3) on chassis (4) and remove cover.

b. Installation.

(2) Open access door and disconnect memory

(1) Install nut (63) and lock ring (64) on switch

battery connector P2 (19) from memory battery.

S5 (62).

4-24