Husqvarna 225 HBV Operator'S Manual Download Page 1

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225 HBV

EPA Version

Operator´s manual

Read the operator’s manual carefully and
make sure that you understand the contents
before using the blower.

101 90 68-95

Summary of Contents for 225 HBV

Page 1: ...225 HBVEPA Version Operator s manual Read the operator s manual carefully and make sure that you understand the contents before using the blower 101 90 68 95 ...

Page 2: ...Svenska 31 ...

Page 3: ...ions 4 Description 6 Fuel handling 11 Starting and stopping 13 Using the blower 14 Maintenance 18 Technical data 25 Maintenance replacement or repair of the emission control devices and systems may be performed by any nonroad engine repair establishment or individual ...

Page 4: ...RMS TO U S PH1 A This operator s manual describes in detail how to use and service the blower and how to carry out regular maintenance It also describes which meas ures should be taken to achieve maximum safety while operating the blower how the safety devices work and how they should be serviced Note The section of the manual that deals with safety must be read and understood by all persons who c...

Page 5: ... X X 70dB A perANSIB175 2 1996 STOP Other symbols decals on the machine refer to special certification requirements for certain markets Checks and or mainten ance shall be carried out after having switched off the engine The stop switch must be set to the STOP position Cleaning at regular intervals is required Approved protect gogg les or visor must be worn Approved protect gogg les or visor and e...

Page 6: ... exhaust fumes are poisonous 2 Direct contact can cause skin irritation 3 It is extremely combustible Personal safety Persons who use the blower shall wear the following safety equipment 1 Approved ear protection 2 Approved eye protection 3 Face mask when operating the blower in dusty environments 4 Boots or work shoes with a non slip sole 5 First aid kit Muffler The muffler is designed to give th...

Page 7: ...r of safety devices and guards for the prevention of accidents These are described in the general description of the blower on page 8 The safety devices and guards also require regular inspection and maintenance These measures and the interval at which they should be carried out are specified under Maintenance on pages 23 and 24 1 Operate the blower only at reasonable hours i e not early in the mo...

Page 8: ...bration system inside the housing 7 Fan housing 8 Fuel cap 9 Air filter 10 Choke 11 Inspection cover 12 Cutters 13 Fan impeller 14 Nozzle 15 Blower tube 16 Muffler 17 Start handle 18 Starter device 19 Carburetor adjustment screws 20 Operator s manual 21 High velocity nozzle 1 2 3 4 5 6 7 10 9 8 18 17 16 19 21 7 15 14 20 7 13 11 12 ...

Page 9: ...sh 7 DESCRIPTION Accessories 21 Vacuum device with collection components consisting of items 22 25 below 22 Vacuum bag tube 23 Collection bag 24 Vacuum tube in two sections 25 Auxiliary handle 25 23 22 24 21 ...

Page 10: ... IF IT IS HOT This can cause severe burns Safety equipment The following equipment on the blower is designed for protecting personnel and materials These com ponents should receive special attention whenever you operate inspect and service the blower Anti vibration system 6 The anti vibration system is designed to dampen vibrations transmitted from the engine to the handle The anti vibration syste...

Page 11: ...pened by means of tools If the vacuum tube is used it must be fitted to the opening in the inspection cover as shown on page 16 Nozzle 14 and blower tube 15 The nozzle and the blower tube have a bayonet mount for connection to the blower Air is channeled through the blower tube to the nozzle where the air discharge velocity increases and the air stream dis charge pattern is formed to provide best ...

Page 12: ...therwise the power blower will consume too much fuel the performance will be reduced and an oily deposit may form on the spark plug electrodes Choke 10 Adjusting the carburetor 19 The choke is located at the top of the engine shroud ing and should be used every time the engine is cold started The choke is de activated automatical ly when the throttle trigger is pressed There are three adjusting sc...

Page 13: ... will destroy the catalytic converter This engine is certified to operate on unleaded gasoline The lowest recommended octane rating is 87 If you run the engine on lower octane rating than 87 so called knocking can occur This leads to an increased engine temperature which can result in a serious engine breakdown When working at continuous high revs a higher octane rating is recommended Two stroke o...

Page 14: ...oline WARNING The catalytic converter muffler gets very hot during and after use This also applies during idling Be aware of the fire hazard especially when handling the saw near flammable substances or vapours WARNING The following precautions reduce the risk of fire Do not smoke or place any sources of heat in the vicinity of the fuel Never refuel when the engine is running Always stop the engin...

Page 15: ...damage the starter Stopping The engine is stopped by switching off the ignition Move the stop switch to the stop position Starting a warm engine A warm engine can be started in the same manner as a cold engine but with the following exception Set the throttle to the start position by first moving the choke forward and then back again The choke should not be used when the engine is warm 3 Press the...

Page 16: ... 2 Fit the nozzle 14 onto the tube 15 and turn it 90 degrees until a snap is heard To blow away debris on the ground Fitting the blower tube and nozzle on the blower Blowing Before you begin blowing put on the required safety equipment WARNING When working with the blower wear the required protecting equipment 1 Hearing protection 2 Eye protection 3 Face mask in dusty environ ments When operating ...

Page 17: ...zle 21 WARNING Never point the blower nozzle at people or animals The high velocity air stream can contain particles that may cause serious injury especially if the blower has previously been used for vacuuming Be careful particurlarly if left hand operation is applied Avoid any direct body contact with the exhaust outlet area Start the blower as described on page 13 Work ac cording to the followi...

Page 18: ...s the vacuum tube in the large opening at the underside of the blower and turn it 45 degrees until the bayonet mount locks 5 Push the lower vacuum tube onto the upper tube as shown in the adjacent figure 6 Fit the auxiliary handle as described in the separate instructions To vacuum debris from the ground The vacuuming device is an accessory and is not included in the standard supply Fitting the co...

Page 19: ...risk of injury due to flying debris Be careful particurlarly if left hand operation is applied Avoid any direct body contact with the exhaust outlet area Start the blower as described on page 13 Work ac cording to the following instructions 1 Do not vacuum large solid objects that can damage the fan such as wood cans tins or lengths of string or ribbon 2 Do not let the vacuum tube strike the groun...

Page 20: ...has been turned counterclockwise to its end position against the stop The recommended idling speed is 3000 rpm Basic factory settings H L T Adjustment NOTE Do not remove the stops in the H and L jets If these stops are removed the blower will no longer satisfy the environmental requirements established by the California Air Resources Board Low speed jet L 1 Check that the blower tube 15 and the no...

Page 21: ...n should be checked and cleaned monthly If the screen is damaged it should be replaced If the screen is frequently blocked this can be a sign that the function of the catalytic converter is impaired Contact your dealer to inspect the muffler A blocked screen will cause the engine to overheat resulting in damage to the cylinder and piston Also see under Maintenance NOTE Never use a machine with a d...

Page 22: ... MAINTENANCE Air filter Spark plug The condition of the spark plug is influenced by An incorrectly adjusted carburetor Wrong fuel mixture too much oil in the gasoline Poor quality gasoline and or oil A dirty air filter These factors cause deposits on the spark plug electrodes which may result in malfunction and difficulty starting the blower If the engine is low on power difficult to start or runs...

Page 23: ...ulley the spring can pop out and cause injury Always wear protective goggles and gloves 5 Lift up the pulley and remove the cord 6 Fit the new cord and tie a knot at the bottom end as shown in the bottom figure 7 Insert and pull the other end of the cord through the opening in the starter housing and through the handle Then tie a knot in the cord to secure it in the handle 8 Refit the pulley by ro...

Page 24: ...t the starter pulley by rotating it slightly so that it will fall into place where the pulley hook engages in the recoil spring Refit and tighten the screw and washer that secure the pulley 5 Re tension the recoil spring as described below To tension the recoil spring 1 Pull out the cord approx 30 cm 12 in the notch in the pulley 2 Rotate the pulley until the cord is correctly tensioned To check t...

Page 25: ...ing 6 Check that all nuts and screws are properly tightened 7 Check that all the housings are free of cracks Damaged parts shall be replaced 8 Check that the collection bag is intact and that the zipper works Replace it if required Weekly maintenance 1 Check the condition of the starter device the starter cord and the tensioning spring Damaged parts shall be replaced 2 Check that none of the anti ...

Page 26: ...rburetor and the space around it Replace damaged parts 3 Clean the fan blades on the flywheel and the space around it 4 Check the fuel filter and the fuel line Replace them if necessary 5 Check all the cables and the connections Replace damaged parts 6 Change the spark plug 7 Check and clean the muffler s spark arrest screen if necessary only mufflers with a catalytic converter 2 3 4 5 6 7 ...

Page 27: ...d lubrication system Manufacturer type of carburetor Fuel tank volume liters Weight Weight without fuel but with blower tube and standard nozzle fitted kg Noise levels Equivalent noise pressure level at operator s ear Weighted value for 50 idling and 50 full throttle to ISO 7182 dB A Equivalent sound power level measured to ISO 9207 dB A Vibration levels Vibration levels at the handle measured acc...

Page 28: ... purchaser that the engine is free from defects in materials and workmanship which cause the failure of a warranted part for a period of two years WHAT IS COVERED REPAIR OR REPLACEMENT OF PARTS Repair or replacement of any warranted part will be performed at no charge to the owner at an approved Husqvarna Forest Garden servicing dealer If you have any questions regarding your warranty rights and r...

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