Manuals / Zenoah / Lawn and Garden / Chainsaw

Zenoah GZ7000 Winter use, Fitting the winterising kit, Temperature 0C or colder, Maintenance

Models: GZ7000

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Winter use

MAINTENANCE

Winter use

Running problems can occur when using the machine in the cold and snowy conditions caused by:

•Too low engine temperature.

•Icing of the air ﬁlter and carburettor. Special measures are therefore often required:

•Preheat the intake air to the carburettor by using the heat from the cylinder.

•Partly mask the air inlet on the starter to increase the working temperature of the engine.

Fitting the winterising kit

Cut out a hole using a knife as shown.

Fit the winter cover in the cylinder cover.

THIS SIDE

VISIBLE

537 21 05 XX

Temperature 0°C or colder:

Move the cover from position A to position B so that preheated air from the cylinder can pass into the carburettor compartment and prevent, e.g. the air ﬁlter icing up again. When ﬁtting the winter cover in position B the centrifugal cleaning nozzle is blocked. This measure requires the air ﬁlter to be cleaned more regularly.

Any maintenance other than that described in this manual must be carried out by your servicing dealer (retailer).

English – 35

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Zenoah GZ7000 manual Winter use, Fitting the winterising kit, Temperature 0C or colder, Maintenance

Contents

Please read the operator’s manual Englishusing the machine Operator’s manualSymbols in the operator’s manual KEY TO SYMBOLSSymbols on the machine CONTENTS CONTENTSContents KEY TO SYMBOLSWhat is what on the chain saw? WHAT IS WHAT?WARNING! The inside of the mufﬂer ! contain chemicals that may be GENERAL SAFETY PRECAUTIONSBefore using a new chain saw Always use common senseChain brake and front hand guard Machine′s safety equipmentWARNING! Most chain saw accidents ! happen when the chain touches the Personal protective equipmentThe chain brake must be engaged when the chain saw is started to prevent the saw chain from rotating GENERAL SAFETY PRECAUTIONSRight hand guard Will my hand always activate the chain brake during a kickback?Throttle lockout Chain catcherGeneral rules Stop switchCutting equipment MufﬂerGENERAL SAFETY PRECAUTIONS Cutting equipment designed to reduce kickbackChain injuries Some terms that describe the bar and chainincreases the risk of kickback Sharpening cutting teeth Sharpening your chain and adjusting depth gauge settingGeneral information on sharpening cutting teeth WARNING! Departure from the sharpening instructions considerablyTensioning the chain General advice on adjusting depth gauge settingincreased if the depth gauge setting is Adjustment of depth gauge settingChecking chain lubrication Lubricating cutting equipmentwhich could lead to serious, even fatal injuries Chain oil Filling with chain oilChecking wear on cutting equipment happen when the chain touches the operatorChain drive sprocket Needle bearing lubricationprotect your hands from injury ASSEMBLYFitting the bar and chain Fitting a spike bumperPetrol adequate ventilation when handling fuelFUEL HANDLING FuelTransport and storage Fuel safetyprecautions, will lessen the risk of ﬁre FuellingWarm engine STARTING AND STOPPINGStarting and stopping Cold enginehealth risk StoppingSTARTING AND STOPPING General working instructions Basic safety rulesWORKING TECHNIQUES Before useGeneral rules WORKING TECHNIQUESWORKING TECHNIQUES Basic cutting techniqueGeneral TermsWORKING TECHNIQUES LimbingCutting Clearing the trunk and preparing your retreat Tree felling techniqueSafe distance Felling directionFelling cut Fellingwith a diameter larger than the bar length of your saw Directional cutsCutting trees and branches that are in tension General adviceFreeing a tree that has fallen badly Freeing a ”trapped tree”Cutting the trunk into logs How to avoid kickbackWhat is kickback? Limbing WARNING! A majority of kickbackFine adjustment MAINTENANCECarburettor adjustment Basic settings and running inWARNING! Contact your servicing Checking, maintaining and servicing chain saw safety equipmentCorrectly adjusted carburettor High speed jet Himmediately When the bar hits the stump the brake should be appliedChecking the inertia brake release Checking the brake triggerChain catcher MufﬂerMAINTENANCE Stop switchTensioning the recoil spring WARNING! When the recoil spring isStarter Changing a broken or worn starter cordmust always be replaced Air ﬁlterSpark plug Lubricating the bar tip sprocketNeedle bearing lubrication Adjustment of the oil pump”Dust Free” centrifugal cleaning running when making adjustmentsMAINTENANCE Winter useFitting the winterising kit Temperature 0C or colderMonthly maintenance Maintenance scheduleDaily maintenance Weekly maintenanceGZ7000 TECHNICAL DATATechnical data WeightApplies to Europe only Bar and chain combinationsSaw chain ﬁling and ﬁle gauges EC-declaration of conformityTHERE ARE NO OTHER EXPRESS WARRANTIES LIMITED WARRANTYLimited warranty ´z+SA6¶6N¨ ´z+SA6¶6N¨ 1151332-26