Renfert SIMPLEX Manual Del Usuario página 69

10.3 Printing with SIMPLEX print
If printing is carried out using the SIMPLEX print program, printing is controlled
exclusively via SIMPLEX print.
Only the main menu is shown on the SIMPLEX 3D filament printer.
Actions should not be performed via the display�
The options described in the previous chapter (10.2) are only available with SIM-
PLEX print.
The instructions for SIMPLEX print are contained in the instructions for SIMPLEX
sliceware�
11 Cleaning / Maintenance
Opening the unit is not permitted other than as described below!
Caution! Danger of burns!
The print head / extruder and print bed could still be hot.
Allow the SIMPLEX unit to cool down for at least 30 minutes before cleaning and maintenance
work.
Only carry out cleaning and maintenance work on the SIMPLEX unit if it has been switched off.
After 1,000 hours of operation, the printer must be cleaned, and used and
worn parts in the printer replaced.
The printer shows a corresponding warning message.
If this display is shown, at least the following components must be replaced:
• Nozzle
• Kapton film
Service and oil the recommended parts as often as recommended in the Cleaning section. Only
use the maintenance materials recommended by Renfert.
11.1 Cleaning
⇒ Clean the housing and the cover of the SIMPLEX 3D filament printer with a damp cloth.
Cleaning the print bed:
⇒ Move the print bed into a position that facilitates cleaning (AXES
⇒ Only clean the print bed with spirit-based glass cleaner or pure alcohol and wipe with a dry cloth or
paper towel�
11.2 Lubrication
The SIMPLEX 3D filament printer should be lubricated at least once after every 50 hours of opera-
tion or every 6 months.
Only lubricate the following parts:
For the print bed:
• Guide rods of the z-axis
• Threaded rod of the z-axis
For the print head:
• Guide rods of the x and y-axis
The following tools are required for lubrication:
• PTFE-based spray lubricant or grease
• 2 lint-free cloths or thicker paper towels
• Gloves and safety glasses
• Light to adequately illuminate the interior of the SIMPLEX unit.
menu), Chap. 7).
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Fig. 65
Fig. 66