This article explains how to use the BTP-M300 impact printer. 

Hubspot SKU: 701110

Getting started

Turning the printer on/off

• To turn the printer on/off, use the power switch:

• BTP-M300 has a green LED on the device that is on when device is turned on:

Feeding the paper

• To feed the paper, press and hold the Feed button:

Paper type

BTP-M300 uses a standard impact printer paper. Paper width is 76 mm. NOTE: Paper type is not the same as the one used for thermo printers, such as ODP333, BTP-R880NP or BTP-S80.

Replacing the paper

• To replace the paper, open the back lid using the knob that releases the lid:

• With the back lid open, insert the paper roll, making sure it's oriented correctly:

• Close the lid by pressing down on it. 

Replacing the ink ribbon

• Open the back lid using the knob that releases the lid. 

• Open the front lid by pulling on it upwards:

• Remove the ink ribbon case by pulling it out upwards:

• Insert the new ribbon case the same way, making sure the ribbon is placed correctly. If needed, use the screw the tighten the ribbon:

• Close the front lid, and then close the rear lid. 

Managing BTP-M300

Types of cables

• Ethernet cable:

• When connected to network, the green and yellow LEDs on the Ethernet interface will be on/blinking:

• Serial (COM, RS232) cable:

• USB is not used with BTP-M300.

Power supply unit (PSU)

• PSU is hidden under a lid on the printer's underside. To remove it, slide it toward the printers rear:

• PSU has a green LED that is on when PSU is connected to power and operational:

• PSU info:

Printing a test page

Printing a test page is a test to make sure the printer is mechanically operational and can print at all. In case test print works, next step to troubleshoot is connectivity.