Polaroid ModelSmart 250S User Manual

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Should you hear a gentle knocking sound when trying to feed through a new lament it means that
the lament hasn’t reached the printhead correctly.
Please follow the ‘Change Filament’ process from the Main Menu and select ‘Yes’ when asked if
a cartridge is already installed. This will retract the lament from the printhead. If you pull on the
lament gently as you do this you should feel this retraction.
This will free the lament from the printhead to allow you to reinstall. To do this, simply continue
following the installation process by feeding the lament through once again. This time the lament
should successfully feed through and extrude.
If you have tried this and are still hearing the same noise, please contact our team via the online
Contact Form and they will guide you through a solution.
Question 15. I am trying to install a cartridge but it doesn’t seem to be
feeding through and I can hear a knocking sound from the printer
CONTACT DETAILS
EBP Group Ltd. (Polaroid 3D Printers)
26 Chase Road
Park Royal
London
NW10 6BB
Sales
Support
Customer Service
howpolaroidareyou.com/support
support@howpolaroidareyou.com
enquiries@howpolaroidareyou.com
+44 (0)20 8838 6888

Polaroid ModelSmart 250S Specifications

General

Print technology	-
Printing material	Polylactic acid (PLA), Wood fiber
Maximum travel speed	100 mm/sec
Layer thickness (max)	350 mm
Layer thickness (min)	50 mm
Maximum build size (WxDxH)	250 x 150 x 150 mm
Filament thickness supported	1.75 mm
Control type	Wireless
Viewing window	Yes
Print resolution	- DPI
3D scanner	No
Compatible memory cards	SD
AC adapter output voltage	24 V
Cables included	AC, USB

Weight and Dimensions

Depth	150 mm
Width	250 mm