Ivoclar Programat P90 Manual -
| Error Code | Meaning | Manual Reference | Fix | |------------|---------|------------------|------| | E-12 | Lift table obstruction | Page 42 | Clean table rails; restart furnace. | | E-27 | Vacuum leak | Page 44 | Check door seal; replace if cracked. | | E-45 | Thermocouple break | Page 46 | Replace Type S thermocouple (Ivoclar Part # 617738). |
Ivoclar’s global technical support team can email a PDF copy upon request. You will need the unit’s serial number (found on the rating plate).
The Ivoclar Programat P90 Manual is far more than a legal requirement—it is the definitive reference for dental ceramic firing physics. For a lab to achieve the advertised "press fit" accuracy of 50 microns or the crystalline strength of lithium disilicate, the operator must follow the manual’s parameters with scientific rigor.
Final Verdict: Treat the manual as a consumable lab asset. If lost, download the PDF from Ivoclar's eLibrary immediately. One mis-set ramp rate can cost more in broken restorations than the furnace itself.
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The Ivoclar Programat P90 , launched in 1987, was the first furnace in the Programat line to feature a membrane-sealed keypad. Below is a consolidated guide based on its original operating principles and technical specifications. 🛠️ Technical Specifications Programs: 90 customizable programs. Display: 7-segment display for parameter tracking. Max Temperature: 1200 °C. Voltage: Typically 220V (110-120V versions also existed). Dimensions: Approx. 415 x 433 x 295 mm. Weight: ~16.5 kg. 🚀 Operation Guide 1. Initial Setup IVOCLAR VIVADENT Programat P90 buy on Bimedis
The Ivoclar Programat P90, first released in 1987, is considered a legendary workhorse in the dental laboratory world, praised for its "robustness, reliability, and ease of operation". While it lacks the modern touchscreens of newer models like the P510, it was a pioneer for featuring a membrane-sealed keypad that remains easy to clean and operate today. Key Performance Highlights Ivoclar Programat P90 Manual
Proven Longevity: Users frequently report over 20 years of reliable service from Programat furnaces, noting they "haven't gone wrong" even after decades of heavy use.
Precision Control: It was the first in the series to include a 7-segment display and a numeric keypad, allowing technicians to easily select and modify any of its 90 built-in programs.
Firing Quality: The furnace is designed to be perfectly matched with Ivoclar ceramic materials, ensuring consistent, high-quality results for restorations. Operating the P90 (Based on Manual Data)
The manual emphasizes a structured workflow for consistent firing results:
Parameter Selection: Users can adjust essential parameters like pre-heating time, temperature rise (
per minute is standard for dentin/incisal), and holding times. | Error Code | Meaning | Manual Reference
Automated Features: The P90 includes an automatic buzzer to signal when the firing mount is ready for the ceramic object.
Vacuum Firing: It supports fully automatic vacuum sequences, critical for dense, aesthetic ceramic results. Common Issues & Maintenance
Error Code 99 (Er99): This is a known issue indicating a control unit malfunction. It often appears after a battery replacement or heating element change and may require a factory reset or technician support if the device "forgets" standard programs.
Temperature Calibration: Like all dental furnaces, it requires periodic calibration to maintain accuracy. While newer models use automatic ATK2 systems, the P90 era often relied on manual silver wire tests.
Replacement Parts: Finding specific internal boards or service manuals can be challenging given the unit's age, often requiring outreach to Ivoclar representatives directly.
For those looking to buy or maintain one, it remains highly rated for exceptional value and high quality on secondary markets like eBay. If you'd like, I can help you find: Suggested Keywords for SEO: Programat P90 error codes,
Specific firing charts for modern ceramics on this older unit. A troubleshooting guide for specific error codes.
Contact information for service centers that still repair the P90. 40 Years Programat - Ivoclar Vivadent - PDF Catalogs
The Ivoclar Programat P90 Go to product viewer dialog for this item.
is a classic, robust ceramic furnace that debuted in 1987, notable for being the first in the Programat line to feature a membrane-sealed keypad for easy cleaning and operation. Although it has been superseded by newer models like the P310, P510, and P710, many dental laboratories continue to use the for its reliability in glazing and firing ceramics. Core Specifications and Components
is designed for high-quality firing and pressing procedures with both low- and high-fusing ceramics. Programs: Features 90 programmable slots. Weight: Approximately 16.5 kg.
Voltage: Standard 220V (with some variations for regional power supplies).
Key Components: Includes a furnace head with a heating muffle, a furnace base with a vacuum gauge, and a cooling plate. Operating Instructions Summary Operating the
involves managing essential parameters via the numeric membrane-sealed keypad and monitoring the 7-segment display. Programat press furnaces - Ivoclar