Hitachi EC 12, EC 16, EC 6B, EC 6C Service and Repairs, Draining tank, Oil change-oil topping off

Page 12

English

Filter element

Intake filter

(EC6BEC6C )

Filter element

Intake filter

(EC12)

Filter element

Intake filter

(EC16)

Fig. 7

NOTE:

Replace the filter element when it becomes dirty.

2. Draining tank

Drain tank daily or after 4 hours of use. Open drain fitting and tilt compressor to empty accumulated water. (Fig. 5).

3. Oil change-oil topping off

(Only for EC6B, EC12, EC16)

(1)Within the first 50 hours of operation, completely replace the oil of the pumping element. Unfasten the oil drain cap on the casing cover, drain all the oil, and screw the cap back on (Fig. 8).

Drain cap

(EC6BEC12 )

Drain cap

(EC16)

Fig. 8

Pour oil into the hole of the dipstick.

To the level indicated on the dipstick (Fig. 3). For oil replacement, follow the table below.

OIL TYPE

SAE 5W50 SYNTHETIC OIL (–20°+120°F) For both summer and winter use

SAE 10W40 MULTI-GRADED OIL (+50°+120°F)

For warm weather use only

(2)Check the oil level of the pumping element every 50 hours or once a week.

(3)Change the oil every 300 working hours or every 6 months.

SERVICE AND REPAIRS

All quality compressors will eventually require servicing or replacement of parts because of wear from normal use. To assure that only authorized replacement parts will be used, all service and repairs must be performed by a

HITACHI AUTHORIZED SERVICE CENTER, ONLY.

NOTE:

Specifications are subject to change without any obligation on the part of the HITACHI.

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Contents Modèlemodelo EC 6B EC 6C EC 12 EC AvertissementOperation and Maintenance SafetySécurité Utilisation ET EntretienMeanings of Signal Words Important InformationSafety Replacement Parts Grounding Instructions Extension CordMake Them Available to Other Users of this Tool Operation and Maintenance Name of PartsSpecifications AccessoriesStandard Accessories ApplicationsPrior to Operation OperationMaintenance Cleaning the intake filterShutdown About the thermal protectorService and Repairs Draining tankOil change-oil topping off Signification DU Vocabulaire DE Signalisation Informations ImportantesSécurité Bien Lire Toutes LES InstructionsPièces DE Rechange Instructions DE Mise À LA Terre Cordon DE RallongeFrançais Utilisation ET Entretien NOM DES PiècesRemarque Accessoires Avertissement Accessoires StandardsSpécifications Avant L’UTILISATION UtilisationEntretien ArrêtPropos du protecteur thermique Nettoyage du filtre d’admissionService APRÈS-VENTE ET Réparations Vidange du réservoirChangement d’huile/Débordement d’huile Información Importante Significado DE LAS Palabras DE SeñalizaciónSeguridad LEA Todas LAS InstruccionesPiezas DE Reemplazo Instrucciones Para LA Puesta a Tierra Cable ProlongadorEspañol Operación Y Mantenimiento NomenclaturaNota Especificaciones Accesorios AdvertenciaAccesorios Estandard AplicacionesAntes DE LA Operación OperaciónMantenimiento CierreAcerca del protector térmico Limpieza del filtro de entradaServicio Y Reparaciones Drenaje del depósitoCambio-rellenado de aceite Español EC6B OLD EC6C EC6C EC12 7150791000 EC16 160182 7012330000 881-686 Page Page 810