Aqua-Hot GEN1 Diesel/Gasoline User Prep

Use this when an Aqua-Hot GEN1 diesel/gasoline user manual source is needed for owner notes before service.

Owner-safe checklist

• Record the GEN1 model, serial number, fuel type, display state, hot-water symptom, cabin-heat symptom, and storage status.
• Shut the system down for leakage, overheating, exhaust odor, or repeated fault behavior.
• Use qualified Aqua-Hot service for fuel, exhaust, hydronic, coolant, heating, or internal faults.

Official sources

• Aqua-Hot GEN1 NA diesel/gasoline user manual