TM 9-2320-283-10
CIRCUIT BREAKER AND RELAY ACCESS PANEL
Figure 2-6. Circuit Breaker and Relay Access Panel.
KEY TO CIRCUIT BREAKER AND RELAY ACCESS PANEL
1
ACCESS PANEL DOOR
There are three quarter-turn slotted head screws which retain the door in the
closed position. To open, as shown, use a flat tip screwdriver and turn the screws
one quarter-turn to the left and swing door down. To close, raise door and turn
screws one quarter-turn to the right.
2
BLACKOUT LAMP SYSTEM AND TRAILER 24
VOLT RELAYS
When switches controlling Normal Mode tractor and
trailer lamps, or Blackout Mode lamps are selected,
the appropriate relays are energized to provide 12
Volt or 24 Volt power as required. Also, prevents
Normal lamps from being illuminated when operating
in the Blackout lamps mode. If a problem is exper-
ienced in one of these lamp systems, notify Organi-
zational Maintenance. There are nine relays in the
panel.
TA 236648
2-17