Powermate PM0645500 manual Maintenance, BREAK-IN Procedure, Inspecting the Brushes, Heat Shield

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BREAK-IN PROCEDURE

4.

Plug a lamp or light into the generator before starting the

Controlled break-in helps insure proper engine and gener-

 

engine. The light source will illuminate when voltage has

ator operation. Follow engine procedure outlined in engine

 

returned.

manual.

5.

Start the engine with no load connected to the generator.

 

6.

Attach the "-" lead of the battery to the negative brush.

 

 

Very briefly, touch the "+" lead of the battery to the

 

 

positive brush as shown. Remove as soon as voltage

 

 

builds up. To measure voltage, use a plug-in voltmeter.

 

 

 

 

 

Do not apply heavy electrical load during break-in period (the first two to three hours of operations).

MAINTENANCE

GENERATOR: Brushes

The brushes in the generator should be inspected once every year for chips and cracks. Brushes should be replaced when they are worn to 1/4 inch (7mm).

NOTE: Replace brushes in sets only, never separately.

INSPECTING THE BRUSHES:

1.Remove cover plate (R).

2.Remove 4 stator bolts (U) and endbell.

3.Remove screws holding the protective plate on the inside of the endbell.

4.Disconnect the green (-) or blue (+) brush wires from the tab.

5.Remove brush mounting screws (S).

6.Slide brushes (T) from holders.

7.Replace if worn to 1/4 inch (7mm).

8.Do not over tighten screws.

NOTE: Replace only with brushes specified in parts list. Other brushes may appear to be identical but may have completely different mechanical and electrical characteristics.

EXCITING THE GENERATOR:

If there is a loss of residual magnetism (voltage will not build up), it may be necessary to re-excite the unit.

1.Use a 6-volt lantern battery (dry cell) or a 12-volt automotive battery.

2.Disconnect all loads from generator.

3.Remove the brush cover.

HEAT SHIELD:

Inspect to ensure that all heat shields and heat deflectors are intact and in place. Do not remove any parts or modify parts. Removing or modifying parts could cause serious damage to the unit.

ENGINE: Carburetor Icing

During the winter months, rare atmospheric conditions may develop which will cause an icing condition in the carburetor. If this develops, the engine may run rough, loose power, and may stall. Call Product Service for more information.

NOTE: Refer to the engine manufacturer's manual for service and maintenance of the engine.

QUICK STARTING TIPS FOR UNITS THAT HAVE BEEN SITTING FOR AWHILE:

If your unit has been sitting around for a long time period and is hard to start, try doing some of these easy steps before calling the Customer Hotline.

1.Check the oil level.

2.Replace the old fuel.

3.Change the spark plug.

4.Check the fuel lines. Make sure the fuel valve is open.

5.Check all generator parts for integrity.

6.Clean the Carburetor. (See engine manual for service centers)

www.powermate.com

 

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Customer Hotline 1-800-445-1805

 

 

 

 

 

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Contents PM0645500 Page Alto StopIndice Table of ContentsTable DES Matieres Safety and Operation Rules Spark Arresting Muffler Spark ArresterDetermining Total Wattage Operating Voltage InstallationBefore Operation CORD-SET Wiring120 V, 20 Ampere Duplex Receptacle Major Generator FeaturesApplying Load Starting the UnitPRE-START Preparation Starting the EngineExciting the Generator MaintenanceBREAK-IN Procedure Inspecting the BrushesHOW to Order Replacement Parts Service and StorageService Information Infrequent ServiceLimited Warranty Règles D’OPÉRATION ET DE Sécurité Voire la mortSilencieux PARE-ÉTINCELLES PARE-ÉTINCELLESDétermination DE LA Puissance Totale Nécessaire Vérifier LA Tension Carburant Cable Dinstallation DE LappareilAvant DE Mettre EN Marche Mise EN Place DE LappareilTémoin de charge en pourcentage % Load Il sagit dune Caractéristiques Principales DU Groupe ElectrogeneBranchement DES Appareils Demarrage DE LappareilPréparatifs AU Démarrage Démarrage DU MoteurEntretien Usage PEU Fréquent Service ClienteleCommande DE Pièces DE Rechange Usage ET EntreposageGarantie Limitée Seguridad Reglas DE Seguridad Y DE FuncionamientoSilenciador Apagachispas ApagachispasComo Determinar EL Vataje Total EL Requerimiento DE Voltaje InstalacionAlambrado DEL Juego DE Cordones Antes DE LA OperacionReceptáculo dúplex de 120 voltios, 20 amperes Caracteristicas Principales DEL GeneradorComo Aplicar UNA Carga Arranque DEL UnidadPreparacion Antes DE Arrancar Arranque DEL MotorMantenimiento Almacenamiento a Largo Plazo Servicio Y AlmacenamientoServicio AL Cliente Servicio Poco FrecuenteGarantía Limitada Parts Drawing / Schema DES Pièces / Diagrama DE Piezas Part Description Descripción QTY Parts List / Liste DES Pièces / Lista DE PiezasCustomer Hotline Date Date Fecha Action Action Accion Airport Road Box Kearney, NE Fax