10Ray54 VHF Radio
Microphone Keys
Key Name | Press & Release (<3 sec.) | Press & Hold (>3 sec.) |
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1. PTT | ||
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2. UP/DOWN | Channel increment/decrement and | Rapid channel change and navigating |
| navigating menu item selections | menu item selections |
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3. 16/9 | Switch between the Priority and | Switch to Secondary Priority CH (9); |
| Working Channels | If already tuned to secondary channel, |
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| program a new secondary Priority |
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| Channel. |
4. HI/LO | TX Power High/Low and ACCEPT key |
| for menu item selections |
TX Power High/Low and ACCEPT key for menu item selections
Main Unit Rotary Keys
Key Name | Function |
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5. CH/PUSH | Rotate to increment/decrement channels or navigate menu item |
| selections |
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6. PWR/VOL | Power radio ON / OFF and adjust volume level |
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7. SQ | Adjust squelch threshold level |
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Main Unit Push Keys
Key Name | Press & Release (<3 sec.) | Press & Hold (>3 sec.) |
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5. CH/PUSH | ACCEPT menu item selections | ACCEPT menu item selections |
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8. DW/TRI | Dual Watch Mode | Tri Watch Mode |
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9. CALL/MENU | Activate DSC functions | Activate Menu functions |
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10. HL/USER | TX Power High/Low | USER (Saved Memory Channel) Mode |
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11. SCAN/SAVE | Scan ON/OFF | SAVE/DELETE channel to/from memory |
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12.16/9 | Switch between the Priority | Switch to secondary Priority CH (9); |
| and Working Channels | If already tuned to secondary channel, |
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| program a new secondary Priority Channel. |
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13. CLEAR/WX | Cancel function | Weather Channel Mode |
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14. DISTRESS | Designate Distress Type | Make Distress Call |
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