Pcb Box :Open And Close - MUTOH SC-550 Maintenance Manual

6.2.3. PCB box :open and close.

Note :
PCB box does not exist on SC-550.
Step 1 : If the unit is on a stand skip to step 2.
If the unit is on a table remove the pressure roller (UP/DOWN knob first with one screw.
Turn the unit with the front side on the table.
It is recommended to put some soft material (foam, cloth) on the table first to avoid scratches on
the machine or the table.
Step 2 : On the back of the machine remove screws #19 (Please refer to the picture mentioned below.)
while holding the PCB box.
Step 3 : Turn open the PCB box gently and be careful not to harm any cables or wires.
Note :
Close the PCB box by performing the above steps in reversed order.
Maintenance Manual – SC Cutting Plotter
50 AP-74030, Rev / B