From Section 6.4 of the Sintra/Sintra Plus Operation Manual (version 0.6.8, February 2017)
It is important to perform periodical cleaning every 2-3 weeks.
If Program Number 0 or 199 is pre-programmed for cleaning, use this program.
If Program Number 199 is not pre-programmed for cleaning, set up the program according to the following parameters:
- Heat Ramp – 3°C per minute
- High Temp - 1600°C
- Heat Delay – 4 hours
In addition to Program Number 199, it is recommended to wipe the furnace, screen and keyboard with a soft, dry cloth.
- Prior to performing cleaning of the furnace, power must be disconnected, and furnace allowed to cool down.
- Cleaning of the furnace is performed with a soft, dry cloth.
NOTE: Do not use cloth within muffle.
NOTE: Using any solvents, detergents or other cleaning material or method not approved by Shenpaz will void the warranty.