Figure 1-5 Installing The Fan-Tray Assembly - Cisco ONS 15327 User Documentation

Chapter 1 Hardware Installation
Slide the fan tray into the shelf until the electrical plug at the rear of the tray plugs into the corresponding
Step 2
receptacle on the backplane.
Step 3 Secure the fan tray into the slot using the attached fastening screw.
Step 4 After power is supplied, confirm that the FAN STATUS LED on the front of the fan tray is illuminated.
This indicates that the fan tray is operating.
The FAN STATUS LED only illuminates when an XTC card is installed.
Figure 1-5
Figure 1-5
Procedure: Remove the Fan-Tray Assembly
Move cables away from the fan tray slot.
Step 1
Step 2 Loosen the fastening screw.
Grasp the fan tray handle and gently pull it out of the fan tray slot
Step 3
June 2002
shows the location of the fan tray.
Installing the fan-tray assembly
FAI L
ACT
SF
LA N
AC O
FAI L
ACT
SF
LA N
AC O
1
2
3
4
CI SC O O
FAI L
Rx 1
ACT Rx 2 OPT ICA
L NET WO
Rx 3
SF
1
2
3
4
BIT S
FAI L
AL AR M
ACT
Rx 1
SF Rx 2
Rx 3
BIT S
AL AR M
CR AF T
FA IL
LA MP DS 3 SF
AC T/S TB
CR IT
Y
TE ST DS 1 SF
SY NC
MA J
PW R A
AC O
MIN
PW R B
RE M
CR AF T
FAN FA IL
STA TUS DS 3 SF
LA MP
AC T/S TB
CR IT
Y
TE ST DS 1 SF
SY NC
MA J
N S 15 32 7
PW R A
AC O MIN
RKI NG SYS PW R B
TEM
RE M
-48 V RE T
DS 1 (15 -28
)
PW R B
-48 V RE T
DS 1 (15 -28
)
PW R B
Cisco ONS 15327 User Documentation, R3.3
Fan-Tray Assembly Installation
(Figure 1-6)
1-9