Installation Manual

Label Description
4 Receiver RF (Rx) Input Cable Port
5 Front Panel Flex Connector
4 Install the duplexer into the repeater, as follows:
a Lay the front panel flex cable down across the board.
b Place the duplexer into the chassis and align the screw openings, as shown in Figure 29:
SLR 1000 Repeater Front View (without top cover) with a Duplexer
on page 88
c Insert the duplexer antenna port through the Rx port opening in the chassis.
d Reinstall the lockwasher and nut onto the antenna port. Torque to 20 in.-lbs using a ¾ in.
socket.
e Insert the low-pass port cable into the Tx output board connection.
f Place the high-pass port cable underneath the duplexer and insert into the Rx input board
connection.
g Secure the duplexer to the chassis with four M3 screws using a T10 bit. Torque to 13 in.-lbs.
h Reattach the front panel flex cable to the front panel display board, making sure not to bend
the cable.
The cable stops at the black line.
i Place the top cover back onto the chassis, making sure not to pinch any cables.
j Hold the cover onto the chassis and carefully turn the repeater over.
k Reinstall the four M4 screws using a T20 bit. Torque to 26 in.-lbs.
5 Restore power to the repeater.
MN003557A01-AF
Chapter
9: SLR 1000 Maintenance and Disassembly/Reassembly
87