LIGHT UNIT ASSEMBLY

TM 32-5410-215-14&P

a. Removal. Procedures detailed in paragraphs 5-

(3) Remove knob cap (5) from door (7).

(4) Remove knob (5) from door (7) by

18 a and b must be accomplished before proceeding

removing one screw (5), lock washer (5), and flat washer

with paragraph b below.

(5).

(5) Remove adjustable pawl fastener (5) from

b. Disassembly.

door (7) by removing two screws (6) and nuts (4).

(1) Remove fluorescent lamp (8) from lamp

(6) Remove shelf (2) from cabinet (1) by

holders (4).

pulling in spring loaded plungers (3) and lifting shelf out.

(2) Tag and disconnect leads to lamp holders

(7) Remove spring loaded plunger assembly

(4) and ballast (14).

(3) from shelf by grasping knob (3) and pin (3) with two

(3) Remove lamp reflector shade (7) and two

pairs of pliers and pulling knob and pin apart while flexing

lamp holders (4) from weldment (10) by removing two

knob a few degrees.

screws (5) and lock washers (6).

(8) Remove spring (3).

(4) Remove lamp ballast (14) from weldment

(10) by removing two screws (11), lock washers (12),

and nuts (13).

NOTE

(5) Tag and disconnect leads to toggle switch

The standoff in step (9) below is not

(9).

reusable.

(6) Remove toggle switch (9) from weldment

(10) by removing one nut (9).

(9) Remove standoff (3) from shelf by drilling

c. Assembly.

it out with a 7/16-inch drill bit.

(1) Install toggle switch (9) in weldment (10)

c. Assembly.

using one nut (9).

(1) Insert new standoff (3) in shelf hole (2).

(2) Connect leads to toggle switch (9).

(2) Secure standoff to shelf using a flaring tool

(3) Install lamp ballast (14) in weldment (10)

and backup tool.

using two lock washers (12), screws (1), and nuts (13).

(3) Insert spring (3) into standoff (3).

(4) Install lamp reflector shade (7) and two

lamp holders (4) on weldment (10) using two washers (6)

NOTE

and screws (5).

The knob and pin must remain

(5) Connect leads to lamp holders (4) and

aligned with each other during the

ballast (14).

press procedure (step (4) below) to

(6) Install fluorescent lamp (8) in lamp holders

ensure a proper fit.

(4).

d. Installation. Perform procedures detailed in

(4) Insert pin (3) and knob (3) into standoff (3)

paragraphs 5-18 c and d.

and press them together using a bench vise.

(5) Install shelf (2) into upper cabinet (1).

5-21 WORK SURFACE ASSEMBLY. See figure E-10.

(6) Install adjustable pawl fastener (5) to door

(7) using two screws (6) and nuts (4).

a. Removal. Procedures detailed in paragraphs 5-

(7) Install knob (5) on adjustable pawl

18 a and b must be accomplished before proceeding

fastener (5), using one flat washer (5), lock washer (5),

with paragraph b below.

and screw (5).

(8) Install knob cap (5) on knob (5).

b. Disassembly.

(9) Install door (7) to upper cabinet (1) using

(1) Remove

equipment

tray

assembly

seven screws (8) and nuts (9).

(paragraph 5-22a).

d. Installation. Perform procedures detailed in

(2) Remove drawer (16) from work surface

paragraphs 5-18 c and d.

(18).

(3) Remove lock tumbler (15) from drawer

5-20 LIGHT UNIT ASSEMBLY. See figure E-9.

(16) by removing one screw (15), flat washer (15), pawl

(15), and locknut (15).

WARNING

(4) Remove full extension slides (7) from

Dangerous voltage is present in the

drawer (16) by removing eight screws (2) and nuts (5).

electrical circuits. Death on contact

(5) Remove outer slides (7) from work surface

may result.

Use all safety

(18) by removing eight screws (10), flat washers (11),

precautions and be extremely careful

and nuts (5).

when

performing

electrical

troubleshooting and repairs.

5-13