TMA Grand Master 2.1 – User’s Guide
6 Maintenance of TMA Grand Master
6 Maintenance of TMA Grand Master
Follow the maintenance and cleaning tasks discussed in this section to ensure the fail-safe operation
of the TMA Grand Master device.
Important!
It is the user's responsibility to perform all the maintenance and cleaning tasks.
6.1 Preventive Maintenance of the Main Unit
•
Keep the
TMA Grand Master
main unit away from dust.
•
Do not keep and operate the main unit in a humid room. Air humidity in the operation
room must be under 75%. In a humid climate, make sure that
TMA Grand Master
is
installed in a bright, dry, and properly ventilated room with less than 75% air humidity.
•
After each use, switch off the power supply and close the transparent door.
•
Wipe off water-soluble contamination with a microfiber tissue or with a slightly moistened
piece of cloth. You may also use detergent.
•
Wipe off oil or grease contamination / traces from the surface of the main unit with a
cotton swab dipped into acetone but keep away acetone / ethanol from mirrors and lenses.
It is forbidden to clean mirrors and lenses with ethanol / acetone.
The user should prevent any kind of fungal contamination on the opto-mechanical parts of the
TMA
Grand Master
main unit:
•
If the relative air humidity is continuously greater than 75% for three days and the
temperature is b15 and +35 °C.
•
If the room is dark and does not have proper ventilation.
•
If dust settles and fingerprints are left on the optical surfaces.
6.2 Cleaning Tasks
Empty the container when you finished drilling the recipient block or at the latest when you finished
the session.
1. Make sure that the TMA Grand Master is switched off.
2. Pull out the trash container.
3. Empty contents into the dedicated waste disposal container.
4. Insert the container back into the main unit.
April 8, 2014 – Rev. 1
3DHISTECH Ltd.
67(79)
