Denyo DCA-30ESX troubleshooting: 8 fault codes and symptom-cause-remedy entries from the manufacturer's own service documentation.
Denyo DCA-30ESX — full specs, parts & maintenance.
| Symptom | Cause | Remedy |
|---|---|---|
| Charge or Discharged battery | Replace Cell motor Detached or loosened or corroded . . . Repair will not mn battery terminal or revolution Fuse blow Replace Engine will : . . . not start up Improper starter switch Replace Broken lead wire Repair Fuel shortage Supply | |
| Engine speed is low | Improper starter switch Replace | |
| Engine will not start up | Improper starter Replace Broken lead wire Repair Fuel shortage Supply | |
| Speed will not rise | Air in fuel system Remove Blinded fuel filter Replace element | |
| Compression failure | Repair engine | |
| Blinded air cleaner | Replace element | |
| Engine stop by oil failure | Oil_shortage Supply Oil pressure switch failure Replace Blinded _ oil filter Replace element | |
| Cooling water shortage | Supply Over heat Fan_ belt looseness Adjust Blinded core of radiator Clean Engine thermostat failure Repair Voltmeter failure Replace AVR failure Burned ZNR Contact Burned rotary rectifier distributor or Disconnected rotor wiring our office Burned generator wiring Voltmeter failure Replace AVR _ failure VR failure Contact Rated voltage will not be 7 a Burned rotary rectifier distributor or our office Burned generator wiring Low speed Increase |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Documented causes: Improper starter switch Replace. See the table for the matching fixes.
Documented causes: Improper starter Replace Broken lead wire Repair Fuel shortage Supply. See the table for the matching fixes.
Documented causes: Air in fuel system Remove Blinded fuel filter Replace element. See the table for the matching fixes.