MITSUBISHI 555, 560, 600. NOTES: These are single NAM units. The ESN prefix is 134 decimal, 86 hex. See file MITSTEST.TXT for test mode access. All models are capable of handset programming OR can have a NAM chip burned. Handset programming is only possible if a NAM chip is NOT installed. Mitsubishi: 708-860-4200 NAM programing: 1. Press PWR key for one second to turn on phone. 2. Wait for display to clear. 3. Within ten seconds press and hold the STO key while entering 5 4 7 4 4 3 2 (reset code). 4. Release STO. 5. The phone will display the first data entry. 6. Press the SEND key to store information and increment the step number. 7. Press CLR to correct any item. 8. At any time press END to complete programing and exit. PROGRAMING DATA: STEP# #OF DIGITS/RANGE DISPLAY DESCRIPTION 01 10 DIGITS MUTE MIN (AREA CODE AND TEL#) 02 3 DIGITS 1 SECURITY CODE 03 00000 - 32767 2 SYSTEM ID 04 0 OR 1 3 LOCAL USE MARK 05 0 OR 1 4 MIN MARK 06 333 OR 334 5 INITIAL PAGING CHANNEL 07 2 DIGITS 6 ACCESS OVERLOAD 08 0 OR 1 7 PREFERRED SYSTEM 09 00 TO 15 8 GROUP ID (10 FOR USA) 10 0 or 1 9 CONTINUOUS DTMF 11 0 OR 1 10 HANDS FREE 12 0 OR 1 11 ROAM INHIBIT 13 0 OR 1 12 ALLOW USER A/B SELECT ACCESS 14 01 (YES) OR 00 (NO) 13 2ND HANDSET 15 08 (YES) OR 00 (NO) 14 LONG DISTANCE INHIBIT NOTES: To install lock code: With phone out of programing mode press: FCN 6 SSSS LLL CLR where SSSS is the security code and LLL is the new lock code. LOCK: Press F #. UNLOCK: Enter three digit code. SYSTEM SELECT: F 0, then 0 to select, CLR to store/exit.