Truma Comfort Package with Airmix for Trumavent Blower
The Truma Comfort Package with Airmix enhances Trumavent blowers (from date of manufacture 05/96) by allowing regulated integration of fresh outside air or recirculated air. It includes a control slide, Airmix unit with underfloor exhaust pipe, and installation hardware.
Master Troubleshooting & Diagnostics Matrix
| Error Code / Indicator | Symptom / Meaning | Step-by-Step DIY Fix | Suggested Actions |
|---|---|---|---|
Malfunctions or failures | General equipment faults or operation issues | Contact the Truma Service Centre or an authorized service partner with the equipment model and serial number. | Professional Intervention Required |
Frequently Asked Questions
Q: How do I operate circulating air via the heater?
Place the control slide (5) in the upper position (red arrow).
Q: How do I draw outside air from below?
Place the control slide (5) in the lower position (blue arrow).
Q: How should the slide be positioned in mixture position during heating?
During heating operation, the control slide (5) should only be opened in a downward direction by a maximum of 1/4.