Using the manual as your checklist:
Used for testing or mold filling. Access via Menu > Service > Manual. Allows direct control of:
The Wittmann Tempro Plus D 360 is designed to control temperature in a precise and reliable manner. It can be used for heating and cooling applications. The device likely features a digital interface for easy setup and monitoring. Wittmann Tempro Plus D 360 Manual
Solution (Manual Page 44):
The manual is explicit: Use treated water. Hard water scaling is the #1 killer of D 360 heating elements. Using the manual as your checklist: Used for
If you have lost your physical copy, Wittmann Battenfeld provides digital backups. The manual is usually split into four documents:
Why you need the manual physically on site: The manual contains the specific wiring color codes for your unit’s build year. Wittmann sometimes upgrades solenoid valve suppliers (e.g., Burkert vs. SMC), which changes the diagnostic pin-outs. Why you need the manual physically on site:
| Interval | Action | |----------|--------| | Daily | Check for leaks at all hose connections. Inspect the sight glass for discoloration (rust indicates corrosion). | | Weekly | Clean the external air intake grille. Verify that cooling water outlet is not blocked. | | Monthly | Test the pressure relief valve by lifting the manual lever (wear protective gloves). Clean the Y-strainer on the cooling water inlet. | | Quarterly | Calibrate the flow meter using a bucket and stopwatch. Descale the pump housing if hard water is used. | | Annually | Replace pump mechanical seal (kit order no. 427.981). Replace contactors if cycle count > 500,000 (check in diagnostics menu). |