High-temperature water operation accelerates scale buildup on heating elements. Periodically run a chemical decalcification cycle through the unit to maintain optimal heat transfer efficiency. Troubleshooting Common Error Codes
The Wittmann Tempro Plus D 360 is built for efficiency, but operator habits dictate final energy consumption.
Use treated water. High mineral content will cause the heater elements to burn out prematurely at 180°C. Wittmann Tempro Plus D 360 Manual
A: The manual states: "High-temperature hoses should be replaced every two years or immediately if the outer braid shows rust or cracking." Hoses are wear parts—not covered under warranty.
(found on the nameplate near the power cord) to download the exact wiring diagrams and parameter lists for your specific build. Do you have a specific error code on your screen right now, or are you looking for the wiring schematics for a repair? Use treated water
: The unit supports air purging for easy mold changes, allowing you to evacuate the line without a mess.
Do not use standard silicone sealant on the pump housing. The manual specifies Hylomar M or a PTFE-based gasket maker to prevent rubber swelling. (found on the nameplate near the power cord)
Displays the current temperature of the water flowing to the mold.
| Frequency | Action | Reference Page | | :--- | :--- | :--- | | | Check sight glass for flow & water clarity. | 12 | | Weekly | Clean the air intake filter (on the back of the cabinet). | 23 | | Monthly | Calibrate the temperature sensor. Insert a calibrated thermometer into the TCU's thermowell. Adjust offset in the service menu. | 67 | | Annually | Replace mechanical shaft seal on the pump. | 89 (Exploded view) |
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Disclaimer: This article is a summary of typical operating procedures. Always refer to the specific, official Wittmann documentation supplied with your unit, as settings and features may vary.