Service manual LIMAX
120
Service manual version 1.00
page 36
5.7
Removal of the power supply unit
When completely removing the power supply unit, always drain the water cooling
system before unplugging tubes from the cooling system.
Shut down the LIMAX
®
120 laser unit. Remove the backside cover (chapter 5.2) and the front
cover (chapter 5.1). Remove the M4x8 hex-head screw using a 2.5 mm screwdriver (1, Fig.
5.11), unplug the laser power supply line cords (2) and unplug the water cooling connection
tube (3).
Fig. 5.11 Removing the laser supply line cords
1 Securing screw
2
Laser supply line cords
3
water cooling connection tube
Remove two M4x8 hex-head screws on the right side using a 2.5 mm screwdriver (1, Fig.
5.12).
Fig. 5.12 Removing the securing screws
1
M4x8 hex-head screws
