Generac NP-50LPG, 00919-0 owner manual Stopping the Generator, Applying Loads to Generator

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® GENERACCORPORATION

Generac NP-50LPG Recreational Vehicle Generator

3.Hold the engine Start/Stop Switch at START to crank engine. Release the switch when the engine starts.

CAUTION: If the engine does not start after it has been cranking for 15 seconds, release the start/stop switch and try again. Holding the switch for longer than 15 seconds can damage the starter motor.

4.Let the engine run at no-load for a few minutes to stabilize and warm up.

5.Turn ON electrical loads, using whatever means provided (such as a main circuit breaker or transfer switch).

STOPPING THE GENERATOR

1.Turn OFF all electrical loads, using whatever means pro- vided (such as a main circuit breaker or transfer switch).

2.Let unit run a few minutes to stabilize temperature.

3.Hold the Start/Stop switch in its STOP position until engine comes to a complete stop.

APPLYING LOADS TO GENERATOR

When applying electrical loads to the generator, observe these guidelines:

Before applying electrical loads, let the generator stabilize and warm up for a minute or two.

DO NOT overload the generator.

LET ENGINE STABILIZE

The generator supplies correct rated voltage only at proper governed speed. Some electrical appliances may be extremely sensitive to voltage. Incorrect voltages can damage those appliances.

If electrical loads are applied at reduced operating speeds, such loads imposed on the engine when sufficient power is not available may shorten engine life. Never turn ON electrical loads until after the generator engine has started and stabi- lized ON-speed.

DO NOT OVERLOAD THE GENERATOR

You can read the rated wattage/amperage capacity of your gen- erator on the generator data decal (see “Identification Record” on Page 3).

Applying electrical loads in excess of the unit’s rated capac- ity will cause the engine-generator to automatically shutdown.

To avoid overloading, add up the wattage of all connected elec- trical lighting, appliance, tool and motor loads. This total should not be greater than the generator’s rated wattage capacity.

Most lighting, appliance, tool, and motor loads indicate their required watts on their nameplate or data plate. For light bulbs, simply note the wattage rating of the bulb.

If a load does not show its rated wattage, multiply that load’s rated VOLTS times AMPS to obtain WATTS.

WATTAGE REFERENCE GUIDE

 

RUNNING

 

WATTS

*Air Conditioner (12,000 Btu)

1700

Battery Charger (20 amp)

500

Belt Sander (3”)

1000

Chain Saw

1200

Circular Saw (6-12”)

800 to 1000

Coffee Maker

1000

*Compressor (1HP)

2000

*Deep Freeze

500

Disc Sander (9”)

1200

Electric Range (one element)

1500

Electric Skillet

1250

*Furnace Fan (1/3 HP)

1200

Hair Dryer

1200

Hand Drill (1”)

1100

Hedge Trimmer

450

Impact Wrench

500

 

RUNNING

 

WATTS

Lawn Mower

1200

Light Bulb

100

Microwave Oven

700

*Milk Cooler

1100

Oil Burner on Furnace

300

Oil Fired Space Heater (140,000 Btu)

400

*Paint Sprayer, Airless (1/3 HP)

600

Radio

50 to 200

*Refrigerator

600

Slow Cooker

200

*Submersible Pump (1-1/2 HP)

2800

*Submersible Pump (1 HP)

2000

*Table Saw (10”)

1750 to 2000

Television

1750 to 2000

* Allow 2-1/2 times the listed watts for starting these devices.

R e c r e a t i o n a l V e h i c l e G e n e r a t o r

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Contents Generac Generac NP-50LPG Recreational Vehicle Generator Reference Number Identification 20-29 Operation and Maintenance HOW to Obtain ServiceRead this Manual Thoroughly Safety InstallationGenerator Applicability Generator AC Connection SystemFuel Primer START/STOP SwitchFuse Main BreakerStarting the Generator Before Starting the EngineApplying Loads to Generator Stopping the GeneratorField Boost Automatic LOW OIL Pressure ShutdownOvervoltage Protection Hour Break in Period Operating PrecautionsHour Check UP Effects of Moisture and DirtFuel Requirements SpecificationsFuel Consumption Engine OIL RequirementsChange OIL Filter Checking Engine OIL LevelClean or Replace AIR Filter Engine AIR CleanerCleaning the Generator BatterySpark Arrestor Muffler Return the Unit to Service After Storage OUT of Service ProtectionDrive Belt Exercising the GeneratorCause Correction ProblemDrawing No Electrical DataElectrical Data Exploded View Base and Pulleys Description QTY Repair Parts Base and PulleysExploded View Alternator and Panel Repair Parts Alternator and Panel Exploded View Engine Enclosure QTY Description Repair Parts Engine EnclosureDrawing No. B2195 Exploded View GN-410 EngineRepair Parts GN-410 Engine Exploded View Engine Accessories Repair Parts Engine Accessories California Emission Control Warranty Statement Emission Control System Warranty Three Year Warranty Schedule