TM-5-5420-202-10

LAUNCHER, M48A5 TANK CHASSIS

OPERATOR'S MANUAL

DECEMBER 2009

TM-5-5420-202-10 - Page 254 of 535

0043

TM 5-5420-202-10

SYMPTOM

MALFUNCTION

CORRECTIVE ACTION

NOTE

Service drive headlights use identical

seal beam lamps. Switch lamps until

replacement lamp is available.

STEP 5. Operate service drive headlights, blackout

drive light, or blackout marker light. Refer to

WP 0008. If lights do not work, notify field

maintenance.

SERVICE DRIVE

TAILLIGHT,

SERVICE

STOPLIGHT,

OR BLACKOUT

MARKER LIGHT

DOES NOT WORK.

STEP 1. Remove transmission shroud. Refer to

WP 0033.

NOTE

Right taillight assembly has two

electrical connectors and left taillight

assembly has three electrical

connectors. Connectors are

located behind taillights, under the

transmission shroud.

STEP 2. Check non-operational taillight assembly

electrical connectors (Figure 2, Item 1) to ensure

they are properly connected. Secure any loose

connectors.

0043-2

Table 1. Lights - Continued.