Disassembly/Reassembly Procedures
58
7. Referring to “Frequency Knob” on page 44 and “Volume Knob”
on page 47, remove the frequency knob, frequency insert, secure
lever, lightpipe, volume knob, volume insert, and o-ring.
8. Using a thin, flat-bladed screwdriver, unsnap the left snap of the
controls bracket assembly (34) first, then unsnap the right snap.
9. Remove the controls bracket assembly (34).
10. Remove and discard the controls seal (35).
11. Inspect the housing seal surfaces for debris. Remove any debris.
12. Install a new controls seal (35).
13. Reassemble the controls bracket assembly (34) into the housing
(2) by snapping in the right side of the bracket first, then
snapping in the left side.
14. Referring to “Frequency Knob” on page 44 and “Volume Knob”
on page 47, install the frequency knob, new frequency
escutcheon, new frequency insert, secure lever, lightpipe, volume
knob, new volume insert, and o-ring.
15. Reconnect the controls flex (18) to the universal connector and
the PTT area of the housing assembly (2). Make sure the spring
tabs on the backer fully engage the catch features on the housing.
16. Install a new main seal o-ring (55) around the casting assembly
(51).
17. Reassemble the housing assembly (2) to the radio.
18. Inspect the main seal (55) for proper seating. Observe carefully to
ensure that the main seal o-ring is not pinched between the
housing (2) and the casting (51).
Frequency Switch,
Toggle, and On/Off/
Volume Control Switch
1. Referring to “Radio Disassembly and Reassembly” on page 48,
remove the housing assembly (2) from the radio.
2. Remove the speaker retainer screw (23).
3. Remove the speaker retainer (36).
4. Install the universal connector cover (5) (see page 43). This will
hold the universal connector in place when the controls flex is
removed.
Removing the controls flex without installing the universal
connector cover may compromise the universal connector.
5. Disconnect the controls flex (18) from the universal connector by
disengaging the spring tab on the backer from the catch features
on the housing.
6. Disconnect the controls flex (18) 22-pin connector from PTT area
of the housing assembly (2).
7. Referring to “Frequency Knob” on page 44 and “Volume Knob”
on page 47, remove the frequency knob, frequency insert, secure
lever, lightpipe, volume knob, volume insert, and o-ring.
8. Using a thin, flat-bladed screwdriver, unsnap the left snap of the
To Next Page
Loading...
