Removing The Optical Isolator/Combiner; Removing The Laser Assembly - Epilog Laser FiberMark Manual

6. As you remove the last Allen Screw, hold the optical isolator/combiner in your free hand. DO
NOT ALLOW the isolator/combiner to drop out of the mount. Carefully set the
isolator/combiner off to the right hand side of the machine.
7. Locate the four captured GREEN mounting screws. The mounting screws are located at
each corner of the laser assembly. (Diagram 3). Loosen all four of the Green captured
screws.
8. The laser rests on guide pins at the top of the laser mount. These pins will prevent the laser
from falling when the captured green screws are loosened. But the pins also require that the
laser is lifted slightly to remove the brackets from the guide pins. (Diagram four)
9. Lift the laser assembly up, to clear the heads of the mounting pins and then remove the
laser from the machines chassis.
10. If you have not disconnected all of the electrical connections from the power supplies and
laser assembly do so now.
11. Carefully set the laser assembly to one side.
Diagram 3
Location of
Green captured
Mounting screws
Diagram four
Mounting pin
Detail