Allied Telesis CentreCOM AT-3624TS Installation Manual page 21

Figure 5: Removing the
Interrepeater Bus
Dust Cover
Figure 6: Removing Rubber
Feet from Module
The following procedure details how to install an AT-3600 Series slave
module in a managed hub configuration in a concentrator chassis:
1. Check to be sure another module is already functioning as the Master
unit in the chassis.
2. Remove the interrepeater bus dust cover from the back of any newly
shipped AT-3600 slave module before installing it in a multi-module
chassis. The interrepeater bus port is located on the back panel of every
AT-3600 module. See Figure 5.
E C A
W A R
FI R M
AT-36xx with dust cover installed
AT-36xx with dust cover installed
InterrepeaterBus
Interrepeater Bus
Port Connector
Port Connector
3. Remove the rubber feet from the bottom of any newly shipped AT-3600
Series module before installing it in a multi-module chassis. See
Figure 6.
Rubber foot
(1 of 4)
4. Reinstall the screws, after removing the rubber feet, to prevent the
module casing from expanding and warping.
CentreCOM AT-3624TS/AT-3624TRS Repeaters
U S
ST AT
FA UL
R B U S
EA TE MA ST ER
R R EP
IN TE PO W ER
TE
SS ET
SS ET TE
E C A
W A R
FI R M
AT-36xx with dust cover removed
AT-36xx with dust cover removed
AUI
T
Dust Cover
Dust Cover
U S
ST AT
T
FA UL
S
R B U
ER
EA TE MA ST
R R EP
IN TE PO W ER
Reinstall
all 4 screws
9