Husqvarna BZ 27, BZ 34 manual Winter Storage, Service

Page 67

STORAGE

Storage

Winter Storage

At the end of the mowing season, the machine should be readied for storage (or if it will not be in use for longer than 30 days). Fuel allowed to stand for long periods of time (30 days or more) can leave sticky residues that can plug the carburetor and disrupt engine function.

Fuel stabilizers are an acceptable option as regards sticky residues during storage.

Add stabilizer to the fuel in the tank or in the storage container. Always use the mixing ratios specified by the manufacturer of the stabilizer. Run the engine for at least 10 minutes after adding the stabilizer so that it reaches the carburetor. Do not empty the fuel tank and the carburetor if you have added stabilizer.

WARNING!

Never store an engine with fuel in the tank indoors or in poorly ventilated spaces where fuel vapor can come in contact with open flames, sparks, or a pilot light such as in a boiler, hot water tank, clothes drier, etc. Handle the fuel with care. It is very flammable and careless use can cause serious personal injury and property damage. Drain the fuel into an approved container outdoors and far away from open flame. Never use gasoline for cleaning. Use a degreaser and warm water instead.

To ready the machine for storage, follow these steps:

1.Thoroughly clean the machine, especially under the mower deck. Touch up damage to the paint and spray a thin layer of oil on the underside of the mower deck to avoid corrosion.

2.Inspect the machine for worn or damaged parts and tighten any nuts or screws that may have become loose.

3.Change the engine oil; dispose of properly.

4.Empty the fuel tanks or add a fuel stabilizer. Start the engine and allow it to run until the carburetor is drained of fuel or the stabilizer has reached the carburetor.

5.Remove the glow plugs and pour about a tablespoon of engine oil into each cylinder. Turn over the engine so that the oil is evenly distributed and then refit the glow plugs.

6.Lubricate all grease nipples, joints, and axles.

7.Remove the battery. Clean, charge, and store the battery in a cool place, but protect it from direct cold.

8.Store the machine in a clean, dry place and cover it for extra protection.

Service

When ordering spare parts, please specify the purchase year, model, type, and serial number.

Always use genuine Husqvarna spare parts.

An annual check-up at an authorized service workshop is a good way to ensure that your machine performs its best the following season.

English-65

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Contents English Operator´s manualPage OPERATOR’S Manual Rider BZ Series ContentsEnglish-2 Introduction IntroductionManufacturing Number Good ServiceSymbols and Decals Symbols and DecalsXxxxxxx xxxx xxxxxxxx xxx Xxxx xxxxxx Objects While engine People Is running Safety Instructions Safety InstructionsGeneral Operation English-8 Personal Safety Equipment Slope Operation Children Maintenance General Maintenance Risk of sparking Transport Customer responsibilities Controls ControlsControl Locations Hour Meter GaugesThrottle Control IgnitionEngaging the Mower Deck Seat AdjustmentParking Brake Motion Control Levers Hydraulic Lift Switch Fuel Shut-Off RefuelingFuses Hydraulic Lift for the Mower Deck Manual Lifting Lever with Foot Assist for the Mower DeckPin must be locked into a hole for transport or mowing Relays AccessoriesTracking Operation OperationTraining Starting the Engine Before StartingDisengage the mower blades by Open the fuel valve USE Full Throttle When Mowing To start an engine with a weak batteryTo attach jumper cables RunningTo remove cables, reverse order English-31 Operating on hills Mowing Tips Stopping the Engine Moving by Hand Maintenance MaintenanceMaintenance Schedule = Described in this manual = Not described in this manual Always use protective glasses when handling the battery BatteryTo clean battery and terminals Replacing batteryChecking the Safety System Clutch Service and Maintenance Checking and Adjusting Throttle CableChecking the Engines Cooling Air Intake Replacing the Air Filter Filter replacement Checking Tire Pressures Replacing the Fuel FilterCheck and Filling Coolant System Overflow bottle Checking the Parking Brake Faulty adjustment can cause an accidentDeck belt Checking the V-beltsPump belt Checking the Blades Blade attachment, principal Adjusting Cutting Height Adjusting the Mower DeckTo adjust anti-scalp rollers 125 gal Checking the Hydraulic SystemCutter Housings Motion Control Linkage AdjustmentKeep hands, feet and clothing away from rotating tires Mule Drive System Adjustment Deck Lift Power UnitCaster Wheels Use protective glasses when cleaning and washing Cleaning and WashingHardware Lubrication LubricationLubrication Schedule Shaft Bushings and Linkage Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Checking the Oil Level Engine Oil Changing the Engine OilFront Wheel Mount Throttle Cable, Lever BearingsFront Wheel Bearings Belt Adjuster, Mower DeckSteering Control Shafts Belt Adjuster- Mule Drive Idler ArmMower Deck Struts Belt Adjuster, Hydraulic Pumps Trouble Shooting Guide Trouble Shooting Guide Problem Cause English-63 English-64 Winter Storage ServiceStorage StorageWiring diagram Wiring DiagramsTechnical Data Technical DataBZ27 BZ34 Productivity Torque Specifications AccessoriesConformity Certificates For Models Listed Below Conformity CertificatesEU declaration of conformity Action Service JournalService Journal Delivery ServiceAction Date, mtr reading, stamp, sign After the First 50 HoursHour Service English-74 English-75 English-76 At Least Once Each Year English-78 English-79 ´z+R8@¶6Y¨ English-81 115 02