Northern Lights Lugger L984, Operator'S Manual

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P984 09/05
Model Designation Model Designation
II
M - L 984 C W
M - Northern Lights marine
generator set
L - Lugger propulsion engine
Model number of engine block
Bore Cylinders
98 mm 4
Additional letters
designate a series within
a model number.
Northern Lights marine diesel generator set
with a 984 engine and a PX-332K generator.
M 984K
Lugger propulsion engine with a 984 engine.
L 984
NORTHERN LIGHTS NORTHERN LIGHTS
Northern Lights generator sets with PSL generators have two data plates and two serial numbers. One serial
number is for the generator end, and it is found on the Generator End Data Plate.
The other serial number,
found with the Generator Set Data Plate, should be used when ordering parts for sets using PSL
generators.
Units with PXK generators have just one plate. Serial numbers for Northern Lights units are
eight digits in length (e.g. 1234-5678).
LUGGER
When ordering Lugger parts, please refer to the serial number located on the fl ywheel housing.
MODELS INCLUDED
This manual covers the operating instructions for
M984K, ML984, L984, M33C , M984W, and M33CW which use the 984 engine.
Model Numbers Model Numbers
Model numbers give the unit's application, block model, aspiration, and RPM:
Serial Numbers Serial Numbers
Lugger Serial Number
Generator Set Serial Number
for units with PX K and PSL
generators
Generator End Serial Number
for units with PSL generators
Northern Lights marine diesel generator set
with a 984 engine and a PSL generator.
ML 984
Northern Lights 33 kW commercial grade
marine diesel generator set.
M 33C
Designates a new
winding in the
generator.
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Northern Lights marine diesel generator set with
a 984 engine and a PX-332K2 generator.
M 33CW
=
Northern Lights marine diesel generator set with
a 984 engine and a PX-332K2 generator.
M 984W