Icom IC-M423GE Instruction Manual

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327 DSC OPERATION■ Making DSC callsTo ensure correct operation of the DSC function, makesure you correctly set the CH70 SQL LEVEL. (p. 67)D Making an individual callThe Individual call function allows you to make a DSC call toonly a specific station.q Enter “INDIVIDUAL CALL” in the DSC CALLS menu.MENU ➪ DSC Calls ➪ Individual Call(Push [MENU].) (Rotate Dial, then push [ENT].)w Select a desired preset individual address, or “Manual In-put,” using Dial or [Y]/[Z], then push Dial or [ENT].• The ID code for the Individual call can be entered first. (p. 22)• When “Manual Input” is selected, enter a desired 9 digit MMSI IDcode for the individual you wish to call.• Push [EXIT] to return to the normal operating mode.• Push [BACK] to return to the previous screen.About Manual Entry:Enter a desired individual ID in the following way:• Select a desired number using Dial, or [Ω]/[≈].• Push [ENT] or Dial to set it.• To move the cursor, select either arrow, “←” or “→,” then push[ENT] or Dial.• The first digit is specified as ‘0’ for a Group ID. If a 9 digit GroupID is entered, an error beep sounds when pushing [ENT] or dial.• The first two digits are ‘0’ for any coast station ID.NOTE: When a coast station is selected in step w, thevoice channel is automatically specified by the coast sta-tion. Therefore, skip step e and go directly to step r.