TM-9-6920-430-14

COOLANT RECHARGING UNIT, TRAINING GUIDED MISSILE SYSTEM M80 AND CHARGER, BATTERY PP-7309/T

TECHNICAL MANUAL; OPERATOR’S AND ORGANIZATIONAL DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL

AUGUST 1980

TM-9-6920-430-14 - Page 156 of 180

TM 9-6920-430-14

3-30. INDICATOR LAMP ASSEMBLY REPLACEMENT (Figure 3-16).

a. Remove circuit card assembly (7) in accordance with para. 3-28, steps

a

through

c.

b. Tag and unsolder leads from rear of lamp assembly (6).

c. Remove lens assembly (1) with lamp (2) and flat washer (3).

d. Using a 9/16 inch socket wrench, remove front panel retaining nut (4).

e. Remove lower lamp mounting assembly (6) from rear of panel with nut (5).

f. Install replacement indicator lamp assembly from rear of front panel and secure in place with

retaining nut (4) using a 9/16 inch socket wrench to tighten.

g. Solder leads to original terminals as tagged.

h. Install flat washer (3) and lens assembly (1) with lamp (2) from front side of panel.

i. Reinstall front panel assembly in accordance with para. 3-28 step j.

Figure 3-16.

Battery Charger, Indicator Lamp Assembly—Replacement

3-86

Change 1