This article is for Nova series machines.
Proper care and routine maintenance of the machine will ensure optimal performance over a long service life.
TABLE OF CONTENTS
|1.Remove the laser head||2. Divide the laser head|
|3. Remove the focus lens with the tool ||4. Clean the lens with lens cloth|
Note The direction of focus lens mounting please refer to below picture：
Use a lens cloth and lens cleaner to keep all mirrors clean
Beam Combiner Optic
Use a lens cloth and lens cleaner to keep combiner lens clean.
Keep machine clean
Remove these small pieces that fall into the honeycomb table and collected in the machine using small brush or vacuum cleaner.
Rails and Screws
Add lubricant oil (or Rust Preventative Grease) to all rails on X&Y axis.
Add lubricant oil (or Rust Preventative Grease) to four Z axis screws
When the laser head move to four corners of the working table, please check if the laser beam lasers to the same position on the third reflective mirror.
When the laser head moves to four corners of the working table, please check if the laser beam can vertically go through the 10mm acrylic. Please check laser beam path according to the video.
Here is more on Aligning Your Laser Beam
Clean the air intake
Change the pure (distilled) water and clean the filters;
Note: if water drains slowly from drainage nozzle during water changing, please open the water supply inlet.
More detail please refer to the Chapter 5 Maintenance of User’s Manual.
Nova Series Unified Owner’s Manual (US)
Here is more on Chiller Diagnostics & Theory Of Operation