WHY DOES MY SAMSUNG PROSTAR 816 HANG UP ON A ON HOLD CALL AFTER 3 MINUTES OR SO???

Cris Graue

• 3 Answers
• Posted on Apr 22, 2009

SOURCE: Samsung Prostar 816 Keyset manual missing!

Manuals available at www.wedophones.com/Manuals/Samsung and www.pbxinfo.com The 816 is a keyset like the 824; many of the problems are the main system (not the keyset). Mine is a 56ex/120mx (marked on main system box in the utility room).

SOURCE: how do i change the time on my samsung prostar 816

1. Enable technician programming mode
• Press "#" - "PROGRAMMING" is displayed
• Dial "20" - "MMC ENABLED" or "MMC DISABLED" is displayed
• Dial the password (default - 1234) - if wrong password is enter "ERROR" is displayed
• Dial "1" to enter program mode
• Press "#"
2. Press "#" key - "PROGRAMMING" is displayed
3. Dial "55" - the display shows "YY MM DD W HH MM" and then the current date is displayed
4. Enter the new date
• YY = Last two digits of the year
• MM = Month (01 - 12)
• DD = Day of the month (01 - 31)
• W = Day of the week (1 -7 day of the week begins on Monday & ends on Sunday)
• HH = Hour (Use 24 hour clock)
• MM = Minutes (0-59)
5. Press "#" - new date is saved

george peters

• 860 Answers
• Posted on Aug 25, 2009

SOURCE: How do I increase the hold time (before it starts

To change the hold recall timer on a prostar 816 you first need to be at a display set (doesn't matter what the extension number is).
with the handset down enter #20 the screen should say MMC DISABLED
enter in 1 2 3 4 1 # (that enables programming)
The code for hold recall is #52
enter in your hold recall time in sec. and in a 3 digit format. i.e. 30 seconds = 030 a minute and a half is 090 and so on.
press # when finished

george peters

• 860 Answers
• Posted on Aug 25, 2009

SOURCE: How do I turn off ringer for fax line on prostar 816?

To change the ringing on a prostar 816 you first need to be at a display set (doesn't matter what the extension number is).
with the handset down enter #20 the screen should say MMC DISABLED
1) enter in 1 2 3 4 1 # (that enables programming)
2) enter in #62 the screen should say day ring assn
3) press the line button for the fax line
4) press the button for the extensions that you wish to ring (the ones in the right next to the handset)
5) press # when finished with the line

george peters

• 860 Answers
• Posted on Mar 10, 2010

SOURCE: how do I program prostar 816 to ring?

To change the ringing on a prostar 816 you first need to be at a display set (doesn't matter what the extension number is).
with the handset down enter #20 the screen should say MMC DISABLED
enter in 1 2 3 4 1 # (that enables programming)
enter in #62 the screen should say day ring assn
press the line you wish to program
press the buttons for the extensions that you wish to ring (the ones in the right next to the handset)
press # when finished with the line
repeat steps 2 through 5 for the remainder of the lines you wish to change
press # when finished.