Husqvarna 345FR Owners Manual
Husqvarna 345FR Manual
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Husqvarna 345FR manual content summary:
- Husqvarna 345FR | Owners Manual - Page 1
Operator's manual 345FR 545FX 545FXT 545RX 545RXT Please read the operator's manual carefully and make sure you understand the instructions before using the machine. English - Husqvarna 345FR | Owners Manual - Page 2
Symbols WARNING! Clearing saws, brushcutters and trimmers can be dangerous! Careless or incorrect use can result in serious or fatal injury to the operator or others. It is extremely important that you read and understand the contents of the operator's manual. KEY TO SYMBOLS Decompression valve: - Husqvarna 345FR | Owners Manual - Page 3
guard, grass blade and ball-bearing-mounted support cup ....... 16 Fitting the blade guard and saw blade 16 Fitting the trimmer guard and trimmer head Trimmy SII 17 Fitting other guards and cutting attachments ....... 18 Adjusting the harness and brush cutter 18 Balance X 18 Balance XT 19 - Husqvarna 345FR | Owners Manual - Page 4
, service, maintenance etc) the life span and the second-hand value of the machine can be extended. If you ever lend or sell this machine, make sure that the borrower or buyer gets the operator′s manual, so they will also know how to properly maintain and use it. Thank you for using a Husqvarna - Husqvarna 345FR | Owners Manual - Page 5
26 30 27 28 29 24 What is what on the brush cutter? (545 RX, 545 RXT) 1 Grass blade 2 Grease filler cap, bevel gear 3 Bevel gear 4 Cutting attachment guard 5 Shaft 6 Handlebar 7 Throttle trigger 8 Stop switch 9 Throttle lockout 10 Support eyes for harness 11 Cylinder cover 12 Starter handle 13 - Husqvarna 345FR | Owners Manual - Page 6
brush cutter? (545 FX, 545 FXT) 1 Saw blade 2 Grease filler cap, bevel gear 3 Bevel gear 4 Cutting attachment guard 5 Shaft 6 Handlebar 7 Throttle trigger 8 Stop switch 9 Throttle lockout 10 Support nut 19 Support flange 20 Drive disc 21 Spark plug 22 Socket spanner 23 Operator's manual 24 Transport - Husqvarna 345FR | Owners Manual - Page 7
brush cutter? (345 FR) 1 Blade 2 Grease filler cap, bevel gear 3 Bevel gear 4 Cutting attachment guard 5 Shaft 6 Handlebar 7 Throttle trigger 8 Stop switch 9 Throttle lockout 10 Support 20 Drive disc 21 Support flange 22 Metal cup 23 Support cup 24 Locking screw 25 Trimmer head 26 Transport guard 27 - Husqvarna 345FR | Owners Manual - Page 8
grass, grass clearing and/or forestry clearing service instructions described in this manual. Some maintenance and service measures must be carried out by trained and qualified specialists. See instructions maintenance schedule. IMPORTANT! A clearing saw, brushcutter or trimmer can be dangerous if - Husqvarna 345FR | Owners Manual - Page 9
service agent. When you buy any of our products we guarantee the availability of professional repairs and service. If the retailer who sells your machine is not a servicing The machine's safety equipment must be checked and See instructions under the heading Start. Start the machine and apply full - Husqvarna 345FR | Owners Manual - Page 10
cord or an incorrect cutting attachment increases the level of vibration. See instructions under the heading Cutting equipment. The machine′s vibration damping system reduces free yourself from the machine and harness. See instructions under the heading Adjusting the harness and brush 10 - English - Husqvarna 345FR | Owners Manual - Page 11
the instructions on checking, maintaining and servicing your machine. See instructions under the heading Checking, maintaining and servicing the saw blade nut, there is a risk of injury from the teeth of the saw blade. You should therefore always ensure that your hand is shielded by the blade guard - Husqvarna 345FR | Owners Manual - Page 12
. Also refer to the instructions on the blade packaging. Maintain the correct blade setting! Follow our instructions and use the recommended file gauge. Shredder blades are intended for cutting coarse grass and bushes. A trimmer head is intended for trimming grass. General rules Only use - Husqvarna 345FR | Owners Manual - Page 13
le holder. Sharpening grass knifes and grass blades • See the cutting attachment packaging for correct sharpening instructions. Sharpen blades and cutters using a single-cut flat file. • Sharpen all edges equally to maintain the balance of the blade. • The filing angle is 15°. File alternate teeth to - Husqvarna 345FR | Owners Manual - Page 14
out the cord radially from the trimmer head and overcome the resistance of the grass being cleared. • The length of the cord is also important. A longer cord requires greater engine power than a shorter cord of the same diameter. • Make sure that the cutter on the trimmer guard is intact. This is - Husqvarna 345FR | Owners Manual - Page 15
injury. 545 RX, 545 RXT 545 FX , 545 FXT 345 FR • Put on the harness and hang the machine from the support hook. Now make a final adjustment so that the machine is personal injury. IMPORTANT! If a saw blade or grass blade are to be used the machine must be equipped with the correct handlebar - Husqvarna 345FR | Owners Manual - Page 16
to the operator or others. Fitting the blade guard and saw blade CAUTION! Always use the recommended guard for the cutting attachment you are using. See chapter on Technical data. 545 FX, 545 FXT • The blade guard (A) is fitted using 4 screws (L) as shown. L A 345 FR, 545 RX, 545 RXT • Fit the - Husqvarna 345FR | Owners Manual - Page 17
blade (D) and support flange (F) on the output shaft. G F D Fitting the trimmer guard and trimmer head Trimmy SII • Fit the correct trimmer guard (A) for use with the trimmer head. Hang the trimmer the metal cup (P) on the drive disc's blade guide. • Turn the blade shaft until one of the holes in the - Husqvarna 345FR | Owners Manual - Page 18
to control the brush cutter safely and this can result in injury to yourself or others. Never use a harness with a defective quick release. Balance X • Fit the trimmer guard/combination guard (A) intended for use with the trimmer head/plastic blades. Hang the trimmer guard/combination guard - Husqvarna 345FR | Owners Manual - Page 19
your shoulders. Press downwards on the suspension hook to load the harness. Balance XT (545FX, 545FXT, 545RXT) 4 Adjust the height of the suspension hook as described in the instructions for the standard harness. (Forestry clearing) Safety release Push down the red release lever to release the - Husqvarna 345FR | Owners Manual - Page 20
line Grass clearing Let the blade balance at a comfortable cutting height, i.e. close to the ground. 8 Adjust the side belts to fit around the rib cage until the breast plate is centred on the chest. Adjust the height of the hanging ring as per the instructions. (For forest clearing - Husqvarna 345FR | Owners Manual - Page 21
clothes, change your clothes. Wash any part of your body that has come in from the fuel cap and fuel lines. Transport and storage • Store and machine is cleaned and that a complete service is carried out before long-term storage best results and performance use HUSQVARNA two-stroke engine oil, which - Husqvarna 345FR | Owners Manual - Page 22
it. Wipe off the spillage and allow remaining fuel to evaporate. • Clean the area around the fuel cap. Contamination in the tank can cause operating problems. • Ensure that the fuel is well mixed by shaking the container before filling the tank. 22 - English - Husqvarna 345FR | Owners Manual - Page 23
are formed is that sharp corners have been formed at the bottom of the teeth while sharpening or that the blade has been used with dull teeth. Discard a blade if cracks are found. • Check that the support flange is not cracked due to fatigue or due to being tightened too much. Discard the - Husqvarna 345FR | Owners Manual - Page 24
always use the decompression valve when starting the machine. Once the machine has started the valve will automatically return to its original setting. Stopping 345 FR, 545 RX, 545 RXT Stop the engine by switching off the ignition. 545 FX, 545 FXT Starting WARNING! When the engine is started - Husqvarna 345FR | Owners Manual - Page 25
brush cutters and trimmers. If you encounter a situation where you are uncertain how to proceed you should ask an expert. Contact your dealer or your service workshop. Avoid all usage which you consider to be beyond your capability. You must understand the difference between forestry clearing, grass - Husqvarna 345FR | Owners Manual - Page 26
, so that cleared stems fall in the cleared area of the stand. WARNING! Sometimes branches or ! grass get caught between the guard and cutting attachment. Always stop the engine before cleaning. Working methods WARNING! Machines fitted with saw ! blades or grass blades can be thrown - Husqvarna 345FR | Owners Manual - Page 27
be pulled backwards. Pull the blade backwards with a quick, firm movement. • Thin stems and brush are mown down. Work with a sawing movement, swinging sideways. • Try to cut several stems in a single sawing movement. • With groups of hardwood stems, first clear around the group. Start by cutting - Husqvarna 345FR | Owners Manual - Page 28
• If the blade is angled to the left when clearing grass, the grass will collect in a line, which makes it easier to collect, e.g. by raking. • Try to work rhythmically. Stand firmly with your feet apart. Move forward after the return stroke and stand firmly again. • Let the support cup rest lightly - Husqvarna 345FR | Owners Manual - Page 29
Husqvarna personal protective equipment. See instructions under the heading "Personal so that the cutting attachment stops, contact your dealer/service workshop. Do not use the machine until it has maintained for the Adjusting the start throttle speed (345 FR, 545 RX, 545 RXT) The correct start - Husqvarna 345FR | Owners Manual - Page 30
the screen at least once a week. This is best done with a wire brush. On mufflers without a catalytic converter the screen should be cleaned weekly, or : • Carburettor malfunctions • Starting problems • Loss of engine power • Unnecessary wear to engine parts • Excessive fuel consumption. Clean the - Husqvarna 345FR | Owners Manual - Page 31
filled three-quarters full with grease. Use HUSQVARNA special grease. The grease in the bevel gear is fitted with a suppressor. Winter use Running problems can occur when using the machine in the cold and . Special measures are therefore often required: • Partly mask the air inlet on the starter to - Husqvarna 345FR | Owners Manual - Page 32
in serious engine damage. IMPORTANT! Any maintenance other than that described in this manual must be carried out by your servicing dealer (retailer). IMPORTANT! Use only HUSQVARNA replacement parts. Use of other brands of replacement parts can cause damage to your unit or injury to the operator or - Husqvarna 345FR | Owners Manual - Page 33
of the items are described in the Maintenance section. The user must only carry out the maintenance and service work described in this manual. More extensive work must be carried out by an authorized service workshop. Maintenance Daily Weekly Monthly maintenance maintenance maintenance Clean - Husqvarna 345FR | Owners Manual - Page 34
TECHNICAL DATA Technical data 345 FR Motor Cylinder displacement, cu.in/cm3 2,79/45,7 Cylinder bore, inch/mm according to ISO 22868, dB(A): Equipped with trimmer head (original) 100 Equipped with grass blade (original) 100 Equipped with saw blade (original) 100 Vibration levels (see note - Husqvarna 345FR | Owners Manual - Page 35
level at the operator's ear, measured according to ISO 22868, dB(A): Equipped with trimmer head (original) - Equipped with grass blade (original) - Equipped with saw blade (original) 99 Vibration levels (see note 2) Equivalent measured avcibcroartdioinngletoveISlsO(a2h2v,8eq6)7a, tmh - Husqvarna 345FR | Owners Manual - Page 36
mm Grass blade/grass cutter Saw blade Plastic blades Trimmer head Support cup Type Output shaft thread M12 Multi 255-3 (Ø 255 3 teeth) Multi 275-4 (Ø 275 4 teeth) Multi 300-3 (Ø 300 3 teeth) Maxi XS 200-22 (Ø 200 22 teeth) Scarlet 200-22 (Ø 200 22 teeth) Tricut Ø 300 mm (Separate blades have part - Husqvarna 345FR | Owners Manual - Page 37
TECHNICAL DATA 345 FR Approved accessories Type Centre hole in blades/cutters, Ø 25,4 mm Output shaft thread M12 Multi 255-3 (Ø 255 3 teeth) Grass blade/grass cutter Multi 275-4 (Ø 275 4 teeth) Multi 300-3 (Ø 300 3 teeth) Saw blade Maxi XS 200-22 (Ø 200 22 teeth) Scarlet 200-22 (Ø 200 22 - Husqvarna 345FR | Owners Manual - Page 38
The EPA (The US Environmental Protection Agency), Environment Canada and Husqvarna Forest & Garden are pleased to explain the emissions PARTS Repair or replacement of any warranted part will be performed at no 38 - English charge to the owner at an approved Husqvarna Forest & Garden servicing - Husqvarna 345FR | Owners Manual - Page 39
- Husqvarna 345FR | Owners Manual - Page 40
Trimmy SII 1 3 4 2,4-3,3 mm .095"-.130" 2 7,0 m 23' ~ 3,5 m 11' 12 cm 5" 5 ~ 15 cm 6 6' 7 "Clic" 8 9 35-50 NM - Husqvarna 345FR | Owners Manual - Page 41
- Husqvarna 345FR | Owners Manual - Page 42
Auto 55 1 2 3 1.) 2.) >1,1 Kw - Husqvarna 345FR | Owners Manual - Page 43
2,7-3,3 mm .106-.13" T45, T45x 1 2 4 5 3 10 m 32' 10 cm 4" 4,3 m 14' 6 7 15 cm 6" 8 "Clic" 9 - Husqvarna 345FR | Owners Manual - Page 44
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English
345FR 545FX 545FXT
545RX
545RXT
Oper
ator’s manual
Please r
ead the operator’s manual carefully and make sure you understand the instructions
before using the machine.