Pitney Bowes DM230L User Manual

1.  Rear Cover - Open the rear cover to replace the ink cartridge. See 

Chapter 6 for instructions.

2.  Power Receptacle - The power cord goes here
3.  Autofeeder Port - (DM350L Only) Autofeeder cable attaches here.
4.  Serial Port - Use this to connect your control centre to a Pitney Bowes 

serial printer. 

5.  Phone Jack - Plug an analog phone line here. (Fax machines are  

usually connected to an analog phone line.) The jack accepts a stan-
dard RJ-11 phone plug. If your control centre is hooked to a phone 
line, you can add postage anytime using the one-button refill feature. 
See Chapter 5 for details. 

6.  USB Port - Use this to connect your control centre to external devices 

that support the USB communications protocol.

7.  Base LED - This stays lit when power is applied to the system and 

blinks when there is an error condition in the base. Refer to Blink 
Codes in Chapter 7 for details.