The membrane-sealed keypad should be cleaned with a dry or slightly moist cloth; solvents must be avoided. Common Error Codes:
The P90 is unique for its integrated press function. The manual dedicates 8 pages to:
. This essay explores its operational design, technical utility, and the essential maintenance protocols required to sustain its performance in a modern dental setting. Historical Context and Core Functionality The Programat P90 was specifically designed for the firing and glazing of dental ceramic materials
Newer models feature a customary colour touch screen display and IoT functionality, offering dental technicians more comfort and the ability to monitor furnaces via smartphone apps. Ivoclar Programat P90 Manual
Press the On/Off switch (0/1). The green pilot lamp will illuminate. Wait for the furnace to reach the programmed stand-by temperature.
The Ivoclar Programat P90 manual includes critical safety information to protect both the operator and the equipment. Key safety principles include:
Connect the vacuum pump to the designated port on the back of the furnace, ensuring a tight seal to prevent vacuum leaks during firing. The membrane-sealed keypad should be cleaned with a
The temperature the furnace maintains while idle to prevent condensation. ↑up arrow
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: Upon switching the unit on via the rear power switch, the system typically performs a self-diagnostic test to ensure all electronic components are functional. Parameter Entry The green pilot lamp will illuminate
The Ivoclar Programat P90 is a precision instrument that rewards careful operation. Always keep the original manual near the furnace for quick reference, especially the containing wiring diagrams and spare parts lists. For service or recalibration, contact Ivoclar’s authorized technicians—third-party repairs void the warranty as noted on page 56 .
The most searched phrases within the relate to error prevention. The P90 is robust, but it requires monthly maintenance.
Includes automatic opening of the furnace head and a slow cooling function to prevent thermal shock in ceramic restorations. Closing Time Adjustment:
| Feature | Programat P90 (1987) | Modern Programat (e.g., P710 G2) | |---------|----------------------|----------------------------------| | | Membrane-sealed keypad, 7-segment display | Colour touch screen, IoT connectivity | | Temperature Control | Thermocouple-based | Infrared camera + Thermocouple | | Calibration | Manual (e.g., silver test) | Automatic (ATK2) | | Program Memory | 90 programs | 500 free programs | | Energy Efficiency | Standard | Reduced consumption in stand-by mode |
The P90 is exclusively designed for firing, staining, and glazing dental ceramic materials.