Ducar D2000iS User Manual (English)

Questions and Answers:

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Michael GarzaAug 2, 2025
Why is my Ducar D2000iS Inverter generator running but not supplying power?
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  Ian McdanielAug 2, 2025
  Your Ducar Inverter generator might be running but not supplying power due to several reasons: * The DC Circuit Breaker might be in the “OFF” position. If so, turn the DC Circuit Breaker to the “ON” position. * The Green AC Pilot Light Indicator might be off, in which case you should stop the engine and restart it. * There might be a poor connection or a defective cord set, so check and repair them. * The connected device could be faulty; try connecting a device that is working properly. * There could be a fault in the generator, in which case you should contact the service department.
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Alicia DennisAug 7, 2025
What to do if my Ducar D2000iS engine will not start, shuts down during operation, or starts and runs rough?
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  jamesmolinaAug 8, 2025
  If your Ducar Inverter engine won't start, shuts down, or runs rough, consider these potential causes: * The 3 in 1 switch may be set to “OFF”. If so, turn the switch to “CHOKE” then pull the recoil starter. * The fuel may be stale or the unit may be out of fuel, in which case you should replace the fuel. * The spark plug wire may be disconnected from the spark plug; reconnect it. * The spark plug may be bad; clean or replace it. * There may be water in the fuel; drain the fuel tank and replace the fuel. * The engine may be overchoking; turn off the choke. * The oil level may be low; add oil. * There may be a faulty ignition, in which case you should contact our dealer.
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todd76Aug 14, 2025
What to do if Ducar D2000iS engine runs good without load but bogs down when loads are connected?
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  tbuchananAug 14, 2025
  If your Ducar Inverter engine runs well without a load but bogs down when loads are connected, it could be due to: * A short circuit in the connected device. Disconnect the device. * The generator being overloaded. See pg 17 “Don’t overload generator”. * The engine speed being too slow or a short circuit in the generator, in which case you should contact the service department.
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Rose JohnsonAug 21, 2025
Why Ducar Inverter engine lacks power?
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  Jeremy BruceAug 21, 2025
  Your Ducar Inverter engine may lack power because: * The generator is overloaded. See pg 17 “Don’t overload generator”. * The engine needs servicing, in which case you should contact the service department.
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Susan SmithAug 27, 2025
How to fix Ducar D2000iS Inverter engine that “hunts” or falters?
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  phamjanetAug 27, 2025
  If your Ducar Inverter engine “hunts” or falters, it might be because: * The choke was removed too soon. Move to choke until engine runs evenly. * The carburetor is running too rich or too lean, in which case you should contact the service department.

Ducar D2000iS Specifications

General

Displacement	79.7 cc
AC Voltage	230V
DC Output	12V / 8.3A
Output Voltage	230V
Frequency	50 Hz
Type	Inverter Generator
Rated Power	1.6 kW
Max Power	2.0 kW
Engine Type	4-stroke, OHV
Noise Level	58 dB(A) at 7m
Rated AC Output	1.6 kVA
Peak AC Output	2000W
Protection Features	Overload, low oil
Cooling	Air Cooled