INSTALLING THE OPTIONAL SPEAKER/ MICROPHONE (OR
HEADSET)
1
Turn the transceiver power OFF.
•
For transceivers that are able to adjust the volume level, adjust the volume
to the minimum setting before turning the transceiver power OFF.
2
Insert the plug into the SP/MIC jack on the transceiver, then fix it with a nut.
•
Fix the plug with a nut firmly to maintain waterproof protection for the
transceiver.
Plug
SP/MIC Jack Cover
Note:
◆ When using an optional speaker/ microphone, clip mic. with earphone, or headset, to
keep the transceiver dust and water protection, insert the plug to the transceiver's SP/
MIC jack and tighten the option's nut securely with no gap.
◆ When not using an optional speaker/ microphone, clip mic. with earphone, or headset, to
keep the transceiver dust and water protection, you must cover the SP/MIC jack with the
cap securely with no gap.
Nut
8