Remington 100089-06, 76728K, 100089-08 Troubleshooting, Observed Fault Possible Cause Remedy

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TROUBLESHOOTING

Note: For additional help, visit DESA International’s technical service web site at www.desatech.com.

WARNING: Unplug chain saw from power source before servicing. Severe injury or death could occur from electrical shock or body contact with moving chain.

OBSERVED FAULT	POSSIBLE CAUSE		REMEDY
Saw runs, but does not cut	Chain assembled backwards on guide		See Assembly, page 16
	bar

Saw does not cut unless heavily	Chain is dull		See Sharpening Saw Chain, pages
forced. Cutting produces only saw-			20 and 21
dust with few large chips

Saw runs slow. Saw stalls easily	Low power supply voltage		Extension cord wire size too small.
			See Extension Cords, page 17

Motor of saw does not run when you	1.	Switch lockout not pressed in to	1.	Press in switch lockout before
squeeze trigger		release trigger		squeezing trigger
	2.	Extension cord connections loose	2.	Check cord connections
	3.	Open line fuse or circuit breaker	3.	Check line fuse or circuit breaker
	4.	Worn out motor brushes	4.	See authorized service center
	5.	Open wiring circuit on saw	5.	See authorized service center

Motor of saw runs, but chain does	Gear train failure		See authorized service center
not move

Chain does not get oil	1.	Clogged oil slot in guide bar	1.	Remove guide bar and clean oil
				slot
	2.	Oil is too thick	2.	Use correct weight of oil. See
				Filling Oil Tank, page 17

Chain comes off guide bar	1.	Chain is loose	1.	Tighten chain. See Saw Chain Ten-
				sion Adjustment, pages 16 and 17
	2.	Guide bar and chain not as-	2.	See Assembly, page 16
		sembled right

Saw smokes	Saw damaged. Do not use saw		See authorized service center

Saw leaks oil	Oil cap is not secure		Tighten oil cap. Note: Empty oil
			tank when not in use

108539	23	www.desatech.com
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Contents Listed Manual Para EL Usuario Manuel D’UTILISATION ET D’ENTRETIENRead ALL Instructions Important Safety InformationBefore Operating SAW While Operating SAWKickback Kickback Safety Devices On This SawSaw Maintenance and Kickback Safety Maintenance and Storage of Chain SAW¥ m‡scara contra el polvo el trabajar en zonas polvorientas Información Importante DE SeguridadAntes DE Utilizar LA Sierra ¥ in a dry place¥ con el dedo fuera del gatillo AL Utilizar LA SierraContragolpes Cuide de su sierra elŽctrica ¥ Nunca la exponga a la lluvia Mantenimiento de la cadena y seguridad contra contragolpesMantenimiento Y Almacenamiento DE SU Sierra ELƒCTRICA ¥ lorsquon est pressŽ Consignes DE Sécurité ImportantesAvant Dõutiliser LA TRON‚ONNEUSE Pendant Lutilisation DE LA TRON‚ONNEUSERecul SuiteEntretien ET Remisage DE LA TRON‚ONNEUSE Entretien de la trononneuse et protection contre le reculFIGURES/FIGURAS/FIGURES FIGURES/FIGURAS/ Figures Retreat Path From Tree FIGURES/FIGURAS Guide Bar Cross Section Showing Uneven Bar Wear Remove all items from carton Electric Chain SAWUnpacking Chain SAW Names and TermsLay chain out ßat AssemblySAW Chain Tension Adjustment Important Do not clamp chain saw in vise during assemblyOiling Chain Filling OIL TankOperating Chain SAW Extension CordsFelling Cut Felling Procedure Felling NotchFelling a Tree Cutting Down a Tree Before Felling a TreeTrimming a Tree Pruning Limbing a TreeBucking a LOG Sharpening SAW Chain Cleaning MaintenanceCleaning SAW Body Care of Guide BARStorage Technical ServiceService Publications Replacement Parts and AccessoriesGeneral Repair ServiceWarranty Service NON-WARRANTY ServiceObserved Fault Possible Cause Remedy TroubleshootingIndustries of Canada, Inc Electric Chain SAW Limited WarrantyInternational Ensamblaje Sierra EléctricaDesembalaje TerminologíaAjuste DE Tensión DE LA Cadena Serrada LUBRICACIîN DE LA Cadena LubricaciónUSO DE LA Sierra Eléctrica Cables DE PROLONGACIîNTala final Tala DE UN çRBOL Derribamiento de un ‡rbolAntes de derribar un ‡rbol Procedimiento de tala Corte de la muescaCorte el tronco comenzando por arriba vea la Figura Desmembramiento DE UN çRBOLTrozado DE UN Tronco La totalidad del tronco sobre el sueloPoda DE UN çRBOL Limpieza Y MantenimientoTronco apoyado en un extremo Tronco apoyado sobre ambos extremosAfilado DE LA Cadena Accesorios Y Piezas DE Repuesto AlmacenamientoServicio Técnico Publicaciones DE Servicio099178H, 100089-06, 100089-07 & EL-1 ¼ de pieza Descripci-n Servicio DE ReparacionesServicio Durante LA GARANTêA Servicio Fuera DE GARANTêASOLUCIîN Diagnóstico Y Resolución DE ProblemasFalla Observada Causa Posible GARANTêA Limitada DE Sierra ELƒCTRICA Información DE GarantíaMontage Tronçonneuse Électrique PrimeDéballage Vocabulaire DE LA TronçonneuseŽvite les fuites dÕhuile Réglage DE LA Tension DE LA ChaîneRemplissage DU Réservoir D’HUILE Sciage Avec LA TRON‚ONNEUSE Utilisation DE LA TronçonneuseRallonges ƒLECTRIQUES Lubrification DE LA CHAëNETrait dÕabattage Abattage Dõun ArbreAvant dÕabattre un arbre ProcŽdure dÕabattage Sifflet dÕabattageLa bille est soutenue ˆ une extrŽmitŽ ƑBRANCHAGETRON‚ONNAGE Dõune Bille Toute la bille repose au solEntretien DE LA GUIDE-CHAëNE Nettoyage ET EntretienTaille Dõun Arbre ƒlagage Nettoyage DU Carter DE TRON‚ONNEUSERemisage NumŽro De pice Description Service TechniquePièces DE Rechange ET Accessoires Publications DentretienDivers Service Sous GarantieService Hors Garantie RéparationsREMéDE DépannageDƒFAILLANCE OBSERVƒE Cause PossibleGarantie LIMITƒE Pour LA TRON‚ONNEUSE ƒLECTRIQUE Information SUR LA GarantieConserver Cette Garantie 108539 LNT-2 Installing Shoulder Screw or E-Ring Depending On ModelNPC-4C Parts LIST/LISTA DE REPUESTOS/LISTE DES PiècesEL-7 CLAVE/N DE Parte Not a UPC No ES UN UPC CE Code À Barres ’EST PAS UN Code