AMT Datasouth Fastmark M5 Plus Series User Manual page 8

Note: DO NOT place your hands or fingers between the top and lower
cover while closing!
5. Do not force the cover! If you are not sure if the top cover is fixed at the stop
position, please do not force the cover to close. Doing so may damage the
cover and support arm.
Please open the top cover to the maximum angle and close again. Use both
hands to gently press the cover close.
Document #120522 Rev-A
Top cover is fully open and ready to close
Use both hands to close the top cover
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