User's Manual

5-40
STEP PROCEDURE, CONTINUED
Wear ground straps according to local office procedures.
This is an out-of-service procedure when on a nonstandby (unpro-
tected) system. On a hot-standby, space diversity, or frequency diver-
sity system, switch traffic on the channel under test to protect.
1 Is radio protected (hot-standby or frequency diversity)?
If yes, go to step 2.
If no, go to step 3.
2 Use front panel OVRD controls on AE-37( ) Controller to switch and lock
opposite side RCVR (opposite side from failed RCVR) on line.
3 Do you want to remove or install RCVR module?
If remove, go to step 4.
If install, go to step 8.
REMOVE:
4
On RCVR module, disconnect cable from RF In connector.
Removing RCVR module from card cage causes CHANNEL FAIL, EYE
CLOSURE, RADIO FRM LOSS, and RCV PROV alarms.
5 Remove RCVR module from card cage.
WARNING
Possibility of
Damage
to Equipment
CAUTION
Possibility of
Service
Interruption
CAUTION
Possibility of
Service
Interruption