Wittmann Tempro Plus | D 360 Manual

belongs to the premium touch-screen series, featuring advanced control technology and a compact footprint.

The D 360 uses a Pt100 sensor (Class A) located at the mold return. For critical processes, you can apply an offset:

Check the WITTMANN Group website under "Service & Support > Downloads." Manuals are often available in multiple languages.

| Alarm Message | Likely Cause | Corrective Action | |---------------|--------------|--------------------| | | Heater stuck ON or cooling supply failed | Check cooling water pressure (min 2 bar). Measure heater relay contacts for welding. | | Low flow | Pump cavitation, clogged mold channels, or air lock | Perform manual air purge. Isolate mold and check flow with a bypass hose. | | Level sensor dry | Water leak or fill supply closed | Inspect hoses and mold. Verify that the external fill valve (if used) is open. | | Pressure switch triggered | Blocked mold or closed shut-off valve | Open the mold flow and return valves. Run pump at 30% speed to diagnose. | | Sensor break | Pt100 open circuit | Check wiring at terminal block X3. Replace sensor (part no. 528.110). | Wittmann Tempro Plus D 360 Manual

The "mold purge" function can be activated to evacuate water from the mold, which is helpful during mold changes. 4. Maintenance and Troubleshooting Guide

is essential. This article serves as a guide to key operating procedures, safety guidelines, and troubleshooting techniques outlined in the manufacturer's documentation. 1. Introduction to the Tempro Plus D 360

Always use the integrated "Mold Draining" function before disconnecting lines. This uses compressed air to blow water out of the mold and back into the return reservoir or drain safely. | Alarm Message | Likely Cause | Corrective

Never disconnect hoses or fittings while the unit is pressurized or hot.

Then he did the trick only a veteran knows: He set the manual mode. He ignored the automatic set-point of 180°F. Instead, he dialed the to 140°F first. He let the oil circulate for four minutes. He watched the actual temperature climb. Then he bumped it to 160°F. Then, in a final, confident twist of the rotary encoder, he set it to 190°F.

Note: Specifications can vary by serial number and voltage region. Isolate mold and check flow with a bypass hose

Press . The pump will engage, and the heating elements will activate sequentially to minimize electrical surges. Routine Maintenance Schedule

Specialized to ensure the internal pressure is always maintained, particularly relevant for high-temperature pressurized systems.

Derek’s jaw hung open. “You fixed a contactor failure by… cleaning a sensor and staging the ramp?”

| 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). |

and electrical schematic breakdowns Step-by-step parameter programming for the microprocessor Part numbers for common wear items like seals and gaskets