Service Manual

GSM-204-523
Introduction to auxiliary equipment housing maintenance
31st Oct 01
Maint. 4–2
Maintenance Information: Horizon macro outdoor
CONTROLLED INTRODUCTION
68P02902W04-A
Auxiliary
equipment
housing FRU
view
Figure 4-1 shows the auxiliary equipment housing, with FRUs identified.
POWER
DISTRIBUTION
BOX
FRONT PANEL
(CONTAINING FAN ASSEMBLY)
DOOR
ENVIRONMENTAL
SEALS
LID
HEATER MATS
(FITTED TO BATTERY
TRAYS BELOW
BATTERIES
BATTERY TRAY
Figure 4-1 Auxiliary equipment housing, showing field replaceable units