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Northern Lights NL843NW3 Generator Set

The Northern Lights NL843NW3 is a 12 kW Diesel standby generator set. It holds about 6 L (1.6 gal) of oil.

12 kW
Standby
6.0 L
Oil capacity
3
Document types

Specifications

FuelDiesel
Standby power12 kW
Prime power10 kW
Oil capacity6.0 L

Maintenance & consumables

ItemSpecCapacityPart #Interval
Oil filterChange the lube oil filter every 250 hours.24-03100250 hr NAPA $12.88 Amazon
Air filterCheck air cleaner, change element @ 1000 hrs.—1000 hr find
BeltCheck the tension and wear on the V-belt daily.—250 hr find
CoolantCheck the coolant level each day before starting the engine.—2500 hr
Fuel filterChange the secondary fuel filter every 1000 hours.—1000 hr find
OilCheck the oil level in the engine.—250 hr

Parts

6
Part #DescriptionQtySystem
24-03100Oil filter part number is: NL843NW3 – #24-03100Oil filter NAPA $12.88 Amazon
24-27302Air cleaner element only part number is: NL843NW3 (element only) – #24-27302Air filter Amazon
24-50002Complete Unit1Fuel filter Amazon
24-50012Element1Fuel filter Amazon
NL843NW3#24-520201Fuel filter Amazon
ONL843NW3Operator’s Manual1Service part / kit buy

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime
Standby

Available documents

Operator's manualParts manualService manual

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