Do you have a question about the Truma Combi D 6 AU and is the answer not in the manual?
Explanation of manual symbols and the product's intended applications.
Critical safety warnings regarding leaks, gas, hot surfaces, and operational hazards.
Details on heating modes, hot water, and fuel quality requirements.
Overview of control panel, room sensor, and P&T relief valve safety.
Procedures for drain valve operation and emptying the hot water system.
Steps for filling the hot water system with water.
Procedures for initial startup and filling the fuel lines.
Instructions for starting and turning off the heater unit.
Guidance on maintenance tasks, including fuse inspection and replacement.
Information on proper disposal and key technical specifications.
Detailed physical dimensions of the heater unit.
Information on common faults and step-by-step troubleshooting for water supply.
Information on compatible accessories for the control panel and networking.
Details on warranty coverage, conditions, and specific exclusions.