North Star 165930 Owner'S Manual Download Page 28

Operation (cont’d) 

 

 

 

28

 

5. Connecting Loads  

You will want to be careful when connecting loads so as not to overload the generator, especially if 
you are powering devices with motors that require a higher starting power load. 

 

Instructions are provided below for connecting loads when you are using the generator: 

 

As a portable power source 

Connected to a building as a back-up power source

  

 

     

WARNING

:   

Do not overload generator.  Make sure that combined starting and running loads do 
not exceed rated capacity of generator.  Overloading the generator can cause damage 
to the generator and attached electrical devices, and may result in fire.

 

 

Using as a  
Portable Power 
Source

 

Connect electrical loads one at a time according to the following 
instructions: 

 

1.  Allow engine to reach operating speed by allowing it to warm up for 

approximately 5 minutes before connecting electrical devices. 

 

2.  After engine is warmed up, begin by connecting the items that require 

the highest wattage first.  The recommended sequence is as follows:   

 

a. Connect items with motors such as refrigerators, freezers, air 

conditioners, or small hand tools, one at a time.  Let each motor 
stabilize before connecting the next device. 

 

b. Connect any lights you are planning on powering.   

 

c. Connect voltage sensitive equipment such as electronics via surge 

protectors.  Plug devices such as TV’s, computers, and microwaves 
into a UL listed voltage surge protector, then plug the surge 
protector into the generator. 

Using as a  
Back-up Power 
Source for a 
Building 

Each transfer switch installation will be unique.  

 

Proper instructions for how to safely bring the generator online with the 
building’s electrical system should be provided by the installing electrician, 
who should also provide personal instruction to the owner/operator.   

 

Failure to follow the proper procedure as provided by the electrician could 
expose persons to the hazards noted above.   

 

6. Stopping 

Stop the engine using the following steps: 

 

1.  Disconnect all loads to the generator. 

2.  Turn engine starting key to OFF position. 

3.  Turn fuel line shut-off valve to OFF position. 

4.  Remove key from starter or remove spark plug to prevent accidental starting of engine. 

 
 

Summary of Contents for 165930

Page 1: ...sion cords of proper size NEVER plug the generator directly into a wall outlet ANY connection to a building s electrical system MUST ISOLATE THE GENERATOR FROM UTILITY POWER via a UL approved transfer...

Page 2: ...Hazard Signal Word Definitions 2...

Page 3: ...NG BACK UP Power Source 13 4 Selecting a Suitable Site 16 5 Grounding the Generator 18 6 Battery Installation 19 Operation 1 General Safety Rules for Operation 20 2 Preparing for Operation 23 3 Starti...

Page 4: ...o this generator s rated capacity You must not overload the generator Overloading will cause damage to the generator and attached electrical devices and may also result in fire Be sure to read about s...

Page 5: ...ility of this product for its intended use and assumes liability therein Contact NorthStar Product Support at 1 800 270 0810 for any questions about the appropriate use of this generator Warranty Regi...

Page 6: ...24 6 L Oil Capacity 1 76 US quarts 1 65 L Starting Method Electric Recoil 120V Receptacle 20 Amp A Duplex GFCI NEMA 5 20R 30 Amp A Locking device NEMA L5 30R 120 240V Receptacle 30 Amp A Locking devic...

Page 7: ...r hand or any non insulated tools FLUSH immediately with water if battery acid contacts eyes skin or clothing CONNECT cables in correct sequence FIRST RED to POSITIVE terminal then BLACK to NEGATIVE t...

Page 8: ...ir Cleaner Housing 4 120 Volt 20 Amp GFCI Duplex Receptacles 15 Decompression Lever 5 Hour Meter 16 Muffler 6 Charging Lamp 17 Ignition Fuse 7 120 Volt 30 Amp Locking Receptacle 18 Isolation Mounts 8...

Page 9: ...ol panel is equipped with one NEMA L14 30R receptacle This receptacle accepts only NEMA L14 30P plugs This receptacle is popular for connection to a transfer switch for home standby power Reference 10...

Page 10: ...te If wattage is not given on the device s nameplate the wattage may be calculated by multiplying the nameplate voltage by nameplate amperage Watts Volts X Amps Example conversion to watts 120 Volts X...

Page 11: ...g at the same time with the generator 2 List the greater of the running or starting wattage next to each device as obtained from the devices nameplate or Table 1 If only the running wattage for a devi...

Page 12: ...n electric start models only Each of these steps is discussed in detail below 1 Unpacking Delivery Inspection You should inspect the generator immediately after you receive delivery See the Machine Co...

Page 13: ...r building s electrical system by isolating your generator from your utility company s power lines AND b Connects your generator to a critical subset of your building s circuits that are needed for em...

Page 14: ...outlets There are three different kinds of electrical outlets on the generator 1 One 120 240 Volt 30 Amp locking receptacle NEMA L14 30R locking receptacle compatible with L14 30P mating plug 2 One 12...

Page 15: ...0 Ga Cord 12 Ga Cord 14 Ga Cord 16 Ga Cord 10 2400 250 150 100 75 20 4800 125 75 50 25 30 7200 60 35 25 10 40 9600 30 15 10 50 12000 15 WARNING Use of under sized extension cords can cause electric sh...

Page 16: ...way from all air intakes Never run the generator inside any closed or semi enclosed spaces even if outdoors including homes garages basements sheds or boxes These spaces can trap poisonous gases even...

Page 17: ...ur generator s exhaust system is at least 7 feet from all combustible materials and buildings structures Equip the engine with a spark arrestor if the generator will be used near any ignitable forest...

Page 18: ...pe 3 Run a 10 gauge wire from the clamp to the generator grounding post located on the rear of the generator head 4 Do not connect the generator grounding post to a water pipe or a ground used by a ra...

Page 19: ...nt any sparking that could lead to an explosion ALWAYS follow the general battery safety rules and instructions listed below General Battery Safety Rules ALWAYS use eye protection when handling batter...

Page 20: ...adults should set up and operate the generator Do not let children operate Intended use Carefully read about and understand the intended use of this generator Do not use for other purposes as unforese...

Page 21: ...ate of California to cause cancer birth defects or other reproductive harm Avoid inhalation of exhaust Wet conditions Do not operate the generator or handle any electrical equipment while standing in...

Page 22: ...te and retain static electric charge as can objects made of conductive material e g metal water if they are not electrically grounded The static electric charge on an object such as a human body or pl...

Page 23: ...eeded Make sure that any regular maintenance has been performed as prescribed in this manual in the Maintenance Repair section 1 Refer to the engine owner s manual for engine maintenance instructions...

Page 24: ...ine off and allow to cool for at least two minutes before removing gas cap Note A running or still hot engine is hot enough to ignite fuel 3 Remove generator fuel cap 4 Add fuel through the fill openi...

Page 25: ...nder 50 load Inspect Fuel System Check for Leaks Inspect fuel system check for leaks BEFORE starting generator Do not start generator until all needed repairs have been completed WARNING Fuel leak haz...

Page 26: ...en allow starter cord to return to the initial position iii Push down the decompression lever The lever is located on top of the engine and is colored RED iv Now pull out the starter cord briskly and...

Page 27: ...The voltmeter s needle should be within the green area initially and during all load conditions 4 If measured voltage is not within the specified range have generator adjusted by factory authorized pe...

Page 28: ...mmended sequence is as follows a Connect items with motors such as refrigerators freezers air conditioners or small hand tools one at a time Let each motor stabilize before connecting the next device...

Page 29: ...empty Residual fuel in the tank could ignite o Away from extreme high or low temperatures Note Do not store with battery charger always connected Batteries that are over charged can boil themselves dr...

Page 30: ...n of the engine Prepare engine for long term storage by o Removing all fuel from the tank and carburetor OR o Adding diesel fuel stabilizer to the fuel following manufacturer s instructions Fuel stabi...

Page 31: ...nerated thereby discharging the capacitor Replace guards Make sure all guards and shields are replaced after servicing the generator Repair Major service including the installation or replacement of p...

Page 32: ...s Replace if damaged Keep generator clean Keep generator clean If dust or debris accumulates on the generator clean the generator with a damp cloth or soft bristle brush Do not allow air intakes to be...

Page 33: ...ed too high a Bring generator to a qualified technician for adjustment Generator overheating a Generator is overloaded b Insufficient ventilation a Reduce the load See Power Load Planning Mgt section...

Page 34: ...will also void the warranty Engine speed Never attempt to modify the engine speed setting The engine speed is preset at 3600 RPM for safe and optimal performance of the generator If speed needs adjust...

Page 35: ...ITY POWER via an UL approved transfer switch installed by a licensed electrician in compliance with all applicable local building and electrical codes If the generator is not isolated from the utility...

Page 36: ...oroughly familiar with proper use of the equipment and all generator controls output receptacles and connections Know how to stop the generator quickly if needed Damaged Do not operate the generator w...

Page 37: ...rting Safety After use Cool engine before storing Let engine cool for at least five minutes before storing A hot engine can be a fire hazard Shut off fuel supply Make sure fuel shut off valve is in th...

Page 38: ...Generator Exploded View Rev R 38...

Page 39: ...20 Generator Assembly 1 11 38462 Generator Mount 1 13 32844 Lower Bracket 6 14 777306 Base 1 15 38770 Control Panel Weldment 1 16 82067 Clip Nut 10 32 4 17 38771 Control Panel Assembly 1 18 32769 Name...

Page 40: ...eceptacle 30 Amp 120 Volt 1 8 306422 Locking device Receptacle 30 Amp 120 240 Volt 1 9 31575 Engine Ignition Stop Run Start Switch 1 10 30646 Hour Meter 1 11 38763 Lead Wire Assembly 2 3 G1 G3 G4 G5 G...

Page 41: ...57 Fan 1 4 781479 Drive End Bracket 1 5 38270 Enclosing Band 1 6 777304 End Cover 1 7 38271 End Cover Plug 1 8 780142 Stator 1 9 780229 Rotor 1 10 307479 Diode 2 11 780143 Securing Stud Nut 1 12 38276...

Page 42: ...42 This page has intentionally been left blank...

Page 43: ...h as engines are guaranteed by their manufacturer and can be serviced at factory authorized locations near you Any costs incurred due to replacement or repair of items outside of a NorthStar approved...

Page 44: ...44 Manufactured by Northern Tool Equipment Co 2800 SouthCross Drive West P O Box 1499 Burnsville MN 55337 0499...

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