Maintenance and Repair
53
Cleaning the ventilation slits
Cleaning the ventilation slits regularly is a prerequisite for faultless operation of the device.
Clean the ventilation slits as follows:
1.
Remove the two fixing screws (1) from the back of the laser device and the four
screws (2) from the bottom.
2.
Pull the rear cover off the device.
3.
Remove the two rear screws (3) of the center cover.
2
3
1