Barco F90 series, Руководство по обслуживанию

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20. Scheduled operations
Image 20-37
2. Remove also 2 screws (Tx10 M3x8) securing left radiator frame to the housing bottom
3. Follow the same procedure as described in "Remove Frame Radiator Left Module", page 98, step 3 and forward.
20.3.5 Frame radiator right module
About
For ease of access to the cooling pump for the DMD, it may be easier to remove two laser driver boards and PCB Thermal hub
board
fi rst. These boards can be removed as one unit, mounted in the laser driver cage.
It is also possible to access the pumps without removing laser drivers, but that requires you have fl exible hex tools.
It will be an advantage to loosen the pump modules as the fi rst step, to minimize stress on the tubes for the cooling liquid. It may
sometimes happen that the spacer for the spring loaded screws detaches instead of the screw itself. This is not a problem in itself;
just bring it back in the same position during reassembly.
1. Remove 2 screws (Tx10 M4x8) securing frame radiator center to bracket.
2. Remove 1 screw (Tx10 M3x8) securing left radiator frame to the hosuing bottom.
3. Follow the same procedure as described in "Remove Frame Radiator Left Module", page 98, step 3 and forward.
Image 20-38
Image 20-39
723–0016 F90 01/12/2017 99