Steps to Change the Time and Date on a Mitel SX-50
Adjusting the system time and date on a Mitel SX 50 requires you to
access the programming functions from the attendant console.
Start by pressing the FUNCTION key.
Next Dial 14. The display will flash HHMM.
Press the correct time using the number keys in a 24 Hour format.
For example 2:35 would be 1435.
To set the correct date start by pressing the FUNCTION key.
Then Dial 80. The display will flash DD-MM-YY.
Next enter the date starting with the day. Note:
Use 0 if less than 100 followed by the month and year.
Instructions to change time and date on Mitel SX-200
The following instructions are for the older SX 200 analog
Mitel system. Adjusting the system time and date on a
requires you to access the programming functions from the
Start by pressing *5 for the time.
Next enter the hours and minutes as HHMM followed by * for PM if the
time is afternoon or evening.
Finish by pressing Release on the console. Next set the correct
From the console dial *15 followed by the date using the format
Finish by pressing Release.
Instructions to change time and date on Mitel SX-200 (digital
system), SX-200ML & EL, and the 200 ICP
The following instructions are to be done from Super-Console
Start by pressing the fixed key FUNCTION.
Next select the ATT FUNCTION soft key, then select the SET TIME soft
Enter the hours and minutes HH:MM. Note: After the
two digits are entered for hours the colon will automatically display.
Note: Time may be in either a 12 or 24 hour format
depending on system programming. Next select PM if the time is afternoon
or evening and in 12-hour format.
Next to save the information select the SET soft key followed by the
EXIT soft key.