Dometic • Air Conditioning Service Unit

Dometic ASC Series

Official technical documentation and workshop diagnostics for ASC Series.

Technical Specifications

ElectricalStandard power cord, main switch, logic board, power board, start capacitor, compressor relay, fan, heat belt, process display LED
Gas Or PressureHigh and low pressure gauges, quick couplers (HP/LP), pressure transducer, pressure sensor Huba, pressure switch, safety valve, internal vessel operating pressure capacity
Capacities DimensionsInternal vessel capacity: 26l, Used oil bottle: 500ml, Oil-UV bottle: 250mm, Refrigerant capacity platform: 100kg, Load cell capacity: 8kg and 100kg

Master Troubleshooting & Diagnostics Matrix

Error Code / IndicatorSymptom / MeaningPossible CauseStep-by-Step DIY FixSuggested Actions
N/A
Logic board error or uninitialized software
Replaced logic board without pre-flashed software or corrupted flash memory card
Order logic board with software or request flash memory card replacement (note: required for units since SN 310000 on request)
DIY Safe