Install and Wire Telephones
Task List: Typical Emergency Transfer Panel and Telephone Installation
SI Installation and Upgrades
537
June 2004
Figure 209: 808A Emergency Transfer Panel
.
Figure notes
1
808A Emergency Transfer Panel
2
Circuit Start Selection Switches
3
Trunk Identification Label
4
25-Pair Male Connector
Trunk/Test Switches
Switch
Number
Circuit
Number
1
1
2
1
3
2
4
2
5
3
6
3
7
4
1 of 2
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
12
EMERGENCY
TRANSFER
PANEL
CIRCUIT
1
2
POWER
TRUNK/TEST SWITCHES
TRUNK OPTION
LOOP
START
GROUND
START
BOTH SWITCHES MUST BE
THROWN TO ACTIVATE
TRUNK OPTION
TRANSFER TEST SWITCH
ACTIVATED
NORMAL
OPERATION
TRUNK IDENTIFICATION
TRUNK
LINE
EXT
LOC
808A
led808a LJK 040896