Brother MW-140BT - m-PRINT B/W Direct Thermal Printer User Manual page 35

Symptom: The paper
cassette cover can-
not be closed.
20
Remedy: The parts indicated by "A" in the
illustration below have locked up.
Refer to the illustration and use the tip of
a ballpoint pen to slide the indicated part
in the direction of the arrow to free it.
Paper cassette
cover
Push with the tip of a ball-point pen to slide it.
Free the part on the opposite side
using the same method
A