1. Manuals
  2. Brands
  3. Northern Lights Manuals
  4. Inverter
  5. NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1066T, NL1066H1, NL1066H2, and...
  6. Operator's manual

Northern Lights NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1066T, NL1066H1, NL1066H2, and NL1066H3 Operator's Manual

Onl2-2 series
Hide thumbs Also See for NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1066T, NL1066H1, NL1066H2, and NL1066H3:
Table of Contents

Advertisement

Quick Links

Download this manual
ONL2-2
For Models: NL1064D, NL1064T1, NL1064T2,
NL1064H1, NL1066T, NL1066H1,
NL1066H2, and NL1066H3
OPERATOR'S MANUAL
Marine Generators | Marine Diesel Engines | Land-Based Generators

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1066T, NL1066H1, NL1066H2, and NL1066H3 and is the answer not in the manual?

Questions and answers

Related Manuals for Northern Lights NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1066T, NL1066H1, NL1066H2, and NL1066H3

Summary of Contents for Northern Lights NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1066T, NL1066H1, NL1066H2, and NL1066H3

  • Page 1 ONL2-2 For Models: NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1066T, NL1066H1, NL1066H2, and NL1066H3 OPERATOR’S MANUAL Marine Generators | Marine Diesel Engines | Land-Based Generators...
  • Page 2 4420 14th Avenue N.W. Seattle, WA 98107 Tel: (206) 789-3880 Fax: (206) 782-5455 Copyright ©2013 Northern Lights, Inc. All rights reserved. Northern Lights™, and the Northern Lights logo are trademarks of Northern Lights, Inc. Printed in U.S.A. PART NO.: ONL2-2 7/13...

  • Page 3: Table Of Contents

    This publication is the property of Northern Lights, Inc. It may not be reproduced in whole or in part without the written permission of Northern Lights, Inc. © Northern Lights, Inc. All rights reserved. Litho U.S.A. Publication number ONL2-2 7/13...

  • Page 4: Introduction

    Model numbers give the unit's application, block model, aspiration, and RPM: 1064 or 1066 D, T, H Model number D - Naturally aspirated NL - Northern Lights industrial generator set 106 mm bore, 4 Cylinder T - Turbocharged H - High output 106 mm bore, 6 Cylinder ®...

  • Page 5: Warranty

    For replacement signs, ALWAYS STOP ENGINE proper placement of safety signs or clarifi cation on any BEFORE FUELING safety issue, consult your Northern Lights dealer or the MACHINE. Always fi ll factory. portable fuel tank outdoors.
  • Page 6 updated 2/23/12 Safety Rules Prevent accidental discharge of starting fl uids by Operating equipment requires the full attention of storing all cans in a cool, safe place, away from sparks the operator. Do not use radio or music headphones or open fl ame. Store with cap securely on container. while operating machinery.
  • Page 7 Among the potentially hazardous with a metal object. Use a volt-meter or hydrometer. chemicals that may be used with Northern Lights Frozen batteries may explode if charged. Never products are lubricants, charge a battery that has not been allowed to warm to at least 16 o C (60 o F).
  • Page 8 Slowly loosen cap to relieve pressure before opening fully. Contact your Northern Lights dealer or Northern Lights factory for MSDS’s used on Northern Lights products. Avoid High Pressure Fluids Work in Well Ventilated Areas Relieve pressure prior to disconnecting pressurized lines.
  • Page 9 Exhaust parts and streams can reach high Follow all recommended removal and installation temperatures during operation, leading to burns or procedures in this and associated Northern Lights other serious injury. manuals. Cleaning exhaust fi lters can also lead to exposure to...
  • Page 10 Scope During maintenance, repairs or retooling of a Northern Lights generator set, simply turning the machine off or unplugging it while it is being worked on does not give enough protection to others who are not performing the maintenance or repair.
  • Page 11 Notes ONL2-2 7/13...

  • Page 12: Component Locations

    Component Locations Figures 1 & 2: NL1064T2 (Electronically Controlled Fuel System) 1. Junction Box 8. Vibration Mount 2. Control Panel 9. Lube Oil Filter 15. Exhaust Manifold 3. Air Cleaner 10. Fuel Manifold 16. Electronic Control Unit 4. Rain Cap 11.

  • Page 13: Nl1066T

    Component Locations Figure 3 & 4: NL1066T (Electronically Controlled Fuel System) 1. Junction Box 2. Control Panel 8. Alternator 3. Air Cleaner 9. Vibration Mount 4. Rain Cap 15. Turbocharger 10. Lube Oil Filter 5. Exhaust Elbow 16. Exhaust Manifold 11.

  • Page 14: Nl1066H2, H3

    Component Locations Figures 5 & 6: NL1066H2, H3 (Electronically Controlled Fuel System) 8. Low Coolant Level 1. Junction Box 13. Fuel Filter/ Water Separator 17. Starter Gauge (optional) 2. Control Panel (optional) 18. Exhaust Manifold 9. Alternator 3. Air Cleaner 14.
  • Page 15 Northern Lights Control Panels 1. SHUTDOWN BYPASS-PREHEAT SWITCH Two functions are built into this switch: the preheat- ing of the engine, and bypassing of the engine safety shutdown circuit. Hold switch in the ON position 10 - 20 seconds before starting the engine, and con- tinue holding on during engine cranking.

  • Page 16: Operating Procedures

    revised 2-24-12 Operating Procedures Operating BEFORE STARTING 1. Check Gauges Often: Oil pressure must be above 1. Check the water level by removing the pressure 29 PSI (if not above 15 PSI within 5 seconds of cap from the expansion tank. In order to give the starting, the engine should be stopped and the cooling water room to expand, the level should be problem should be explored).

  • Page 17: Break-In Period

    If the oil level was normal, DO NOT restart the key switch) should light up when the switch is on. engine. Call your Northern Lights or Lugger The light is briefl y on in warm weather. In cold dealer for assistance.

  • Page 18: Servicing Schedule Chart

    Service Schedule Chart The Servicing Schedule Chart below shows the service schedule required for proper maintenance of your marine engine or generator set. More detailed coverage of each Service Point (SP) is listed on the page noted in the ‘page’ column. Change primary fi...

  • Page 19: Service Record

    Service Record Service OPERATION HOURS/DATE Point 50 HOURS SP21 Check electrolyte in batteries 250 HOURS Change engine oil* Change lubricating oil fi lters* 500 HOURS Check air cleaner*, replace as needed Check belt condition Change primary fuel fi lter element SP10 Change secondary fuel fi...

  • Page 20: Servicing

    Servicing LUBRICATION SP2. OIL CHANGES Break-in oil 1. Using the oil recommended above, change the engine 1. Use one of the following during the fi rst 100 hours oil and fi lter after the fi rst 50 hours of operation, the of operation: fi...

  • Page 21: Belt Tension

    Servicing Note: If an automatic spring tensioner is used, a SP5. BELT TENSION belt tension gauge will not give an accurate measure of the belt’s tension. Measure the spring 1. Inspect the belt for cracks, stretched out areas, or tensioner’s tension instead, as follows. frays and replace if needed.

  • Page 22: Valve Clearances

    revised 2-23-12 Servicing SP6. VALVE CLEARANCES 4-CYLINDER ENGINES: The following special tools will be needed: JDE 281A or JDE 83 Flywheel Turning Tool. Lock No. 1 piston at TDC compression stroke JDG1571 Timing Pin. (B). Adjust valve clearance on No. 1 and No. 3 exhaust valves and No.

  • Page 23: Fuels - General

    Servicing 4. DO NOT use these unsuitable grades of fuel: 6-CYLINDER ENGINES: a. Domestic heating oils, all types, b. Class B engine, NOTE: Firing order is 1 - 5 - 3 - 6 - 2 - 4 c. Class D domestic fuels, d. Class E, F, G or H indus trial or marine fuels, e.

  • Page 24: Bleeding The Fuel System

    revised 2-23-12 Servicing SP7. CRANKSHAFT VIBRATION DAMPER SP8-10. FUEL FILTERS (Continued) (6 Cylinder Engines Only) 1. Remove belts. 2. Try to turn the vibration damper in both direc- tions while grasping it with both hands. If rotation can be felt, the damper is defective and should be replaced.

  • Page 25: Injection Pump

    (Figure 18-B) 1. Fuel injectors should be checked by a Lugger- pliers. Discard seals. Northern Lights dealer or qualifi ed fuel injection b. Clean exterior of nozzle by soaking in clean shop every 500 hours. solvent or diesel fuel. Clean tip with brass wire 2.
  • Page 26 Servicing b. Make sure that the sealing surface of the NOTE: Do not scrape or disturb the tefl on coat- cylinder head (on which the seal washer will be ing on the nozzle body above the carbon stop seal resting) is smooth and free of damage or dirt. groove.
  • Page 27 Servicing 4. Disconnect all fuel delivery (pressure) lines a. Check cleanliness of air fi lter. from injection pump using a suitable 17 (Figure 21-B) b. Check valve clearances. mm deep-well crowsfoot socket. c. Clean and check injectors. 5. Remove injection pump drive gear cover. Remove 3.
  • Page 28 Servicing 5. Install pump mounting fl ange fl ush to engine front IMPORTANT: Injection pump mounting fl ange timing plate with drive gear held fl ush against front side of mark and front plate timing mark ( (Figure 23-A ) Figure engine front plate.

  • Page 29: Turbocharger

    Servicing SP13. TURBOCHARGER 1. Check for air leaks every 200 (100 for electronically controlled fuel system engines) hours. Air leakage will lower engine output and may cause black exhaust smoke and soot. 2. Listen along air line while engine is running. A whistling or hissing sound indicates leakage.
  • Page 30 revised 2-23-12 Servicing 2. Vapor bubbles are formed when the 3. If chlorides, sulfates or total dissolved solids are (Figure 28-C) higher than the above given specifi cation, the piston's impact causes the liner walls to vibrate, water must be distilled, demineralized, or sending pressure waves into the coolant.
  • Page 31 Run the engine for 2 hours and retest the coolant. Continue process until SCA concentration meets recommended levels. 3. SCA is available from your Northern Lights dealer in the The cooling water in the engine reaches extremely following sizes.

  • Page 32: Generator Ends

    Battery Gas Can Explode. Keep all fl ames and Manual. If you do not have one of these manuals, sparks away from batteries. contact your local Northern Lights dealer. 1. Before changing or using booster batteries, check battery electrolyte level. Add distilled water.

  • Page 33: Battery Care

    Servicing SP21-22. BATTERY CARE - LEAD/ACID TYPE To Remove Generator Set from Long-Term Storage: BATTERIES 1. Take off all protective coverings and unseal all the 1. Check electrolyte level every 50 hours openings that were covered up. or once per month. Add distilled water to 2.

  • Page 34: Troubleshooting

    Troubleshooting If you cannot correct problems with these procedures, see your Lugger or Northern Lights dealer. DC ELECTRICAL SYSTEM Loose or corroded connections:  Battery Will Not Charge • Clean and tighten loose connections. Loose or corroded connections:  Starter and Hour Meter Function but rest of •...
  • Page 35 Troubleshooting If you cannot correct problems with these procedures, see your Lugger or Northern Lights dealer.  Engine Runs Irregularly or Stalls Dirty or faulty injection nozzles: Frequently • Replace injectors. Best done by dealer. Below normal engine temperature: • See your local dealer.
  • Page 36 Troubleshooting If you cannot correct problems with these procedures, see your Lugger or Northern Lights dealer.  High Fuel Consumption Improper fuel: • Use correct fuel for temperature. Engine overloaded. Engine overloaded. • Reduce load. • Reduce load. Air in fuel system: Electronic fuel system problem.

  • Page 37: Ac Wiring

    AC Wiring Diagram ONL2-2 7/13...

  • Page 38: Dc Wiring

    DC Wiring Diagram ONL2-2 7/13...
  • Page 39 DC Wiring Diagram ONL2-2 7/13...
  • Page 40 Notes ONL2-2 7/13...
  • Page 41 4420 14th Ave. NW., Seattle WA 98107 Tel: (206) 789-3880 • 1-800-762-0165 • www.northern-lights.com Northern Lights and Lugger are registered trademarks of Northern Lights, Inc. © 2013 All rights reserved. Litho USA.

Table of Contents