Compuprint SP40 plus - Manual (Page 11)

User Manual
MAN10239-01 6
4.
Open the upper mechanical frame.
Locate the open green lever in the left
side of the printer.
5.
Unhook the green lever with the left hand
towards the rear of the printer in the open
position.
6. Then rise up the lever to its maximum
position in order to completely open
the head assembly.
7.
Check for the “click” which means the
correct open lever position, showed in the inset
picture.