User's Manual

Table Of Contents
Pre-Initial Power-up Tests
68P64115A18–1
Mar 2003
1X SC 4812T Lite BTS Optimization/ATP Software Release R2.16.1.x
DRAFT
2-8
Figure 2-4: DC PDA
SC4812TL0009–3
LPA
1B 1D 3B 3D
1A 1C 3A 3C PS1 PS2
ETIB
OPTIONS
25 25
HEATEXCHANGER
CAUTION
SHUTOFFBOTHBREAKERS
ONLYDURINGHEATEXCHANGER
MAINTENANCEORREPAIR
LPA
BLOWERS
PUSHBUTTON
TORESET
LPABLOWERS
MAIN BREAKER
300
50 5010 1530 30 30 30 15
PILOT
BEACON
2