Aqua-Hot 400D Reporter controls and winterization prep

Use the Aqua-Hot 400D use-and-care guide to prepare Reporter control, low-voltage, winterization, and service-call notes.

Owner-safe checklist

• Record Aqua-Hot 400D model, serial, Reporter screen or message, control switch positions, coach battery state from normal monitors, and winterization status.
• Use normal owner controls only to document whether electric, diesel, or heat functions are selected.
• Prepare winterization and model notes from the owner guide before service or storage planning.
• Use qualified Aqua-Hot service for unresolved heat, hot-water, low-voltage, fluid, or circulation symptoms.

Official sources

• Aqua-Hot AHE-400-D02 Use And Care Guide