: Pressing once aborts an active program, halts furnace head movement, stops active heating, and silences the audible alert buzzer. Pressing twice immediately cuts the vacuum pump circuit.

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Ivoclar Programat p90 Operating Instructions | PDF - Scribd

Based on the manual's guidelines for similar Programat models, a clean working chamber is crucial.

: Long-term cooling, where the furnace remains closed until reaching a pre-set lower temperature. Manual Controls START (Green) : Initiates the selected program.

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The user manual outlines a clear sequence for starting a firing cycle.

Allows for the entry and selection of program numbers (0–90). Maintenance and Calibration

Power On: Use the main switch located at the rear or side of the base.

Manually turn the lift gear to ensure the motor moves smoothly without catching. Step-by-Step Temperature Calibration Procedure

Compatible with Ivoclar VP3, VP4, and VP5 pumps Thermocouple Type: Type S (Platinum/Rhodium) Common Error Codes and Hardware Fixes

If troubleshooting doesn't resolve your issue, or if you are uncomfortable performing internal repairs, it's time to call in the experts.