Assessments - 3, GPA: 3.7
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0009BA003 KN3 4 NOpen the hose clamp (3) and fit it on the pleated hose (4). NClose the hose clamp (3) – engage tab in recess. 2 3 0009BA004 KN 4 NPush the pleated hose (4) over the slip ring (2) as far as stop. NPosition the hose clamp (3) as shown in the illustration. 0009BA027 KN NTighten down the screw (arrow). Mounting the blower tubes and nozzle NAssemble the blower tubes (5) and nozzle (6). 0009BA005 KN 65 5 Mounting the control handle 3 0009BA006 KN7 N Pull the ends of the clamp on the control handle (7) apart and push it over stub of pleated hose (4). N Attach throttle cable to retainer on the hose clamp (3). Adjusting the control handle N Put the machine on your back and adjust the harness – see "Fitting the Harness". 0009BA007 KN57 N Push the blower tube (5) into the stub of pleated hose (4) as far as the stop. N Move the control handle (7) along the tube to the most comfortable position. N Tighten down the screw in the control handle (7). BR 350, BR 430 English BR 430 Blower Tube Mounting the control handle 452BA101 KN12 NPull the two halves of the clamp apart. NPush the control handle (1) onto the blower tube (2). 3 452BA102 KN1 2 NLine up the control handle (1) with the tube's seam – as shown. NSecure the control handle (1) with the screw (3) so that it can still be moved on the blower tube (2). Mounting the blower tubes 452BA096 KN 1 2 3 N Depending on your size and reach: Push blower tube (1) up to the appropriate mark on the blower tube (2). N Rotate the blower tube (1) in the direction of the arrow and engage it in the appropriate slot (3). Mounting the hose clamps and pleated hose 2 1 452BA108 KN 3 NPush the hose clamp (1) (with retainer for throttle cable) onto the elbow (3) – the positioning marks must face to the left. NPush the pleated hose (2) over the elbow (3). 452BA109 KN 21 4 3 N Push the hose clamp (1) onto the pleated hose (2). N Line up the positioning marks on the hose clamp (1) and elbow (3) – the screw recess facing down. N Secure the hose clamp (1) with the screw (4). 2 452BA103 KN 5 6 NPush the hose clamp (5) (without retainer for throttle cable) onto the elbow (6) – the positioning marks must face to the right. NPush the blower tube (6) into the pleated hose (2). BR 350, BR 430 English 2 5 452BA104 KN 6 7 N Push the hose clamp (5) onto the pleated hose (2). N Line up the hose clamp (5) and blower tube (6) – as shown. N Secure the hose clamp (5) with the screw (7). Mounting the nozzle 3 12 452BA111 KN NPush the nozzle (1) onto the blower tube (2) and engage it on the lugs (3). Removing the nozzle 3 12 452BA112 KN N Rotate the nozzle (1) in the direction of the arrow until the lugs (3) are covered. N Pull the nozzle (1) off the blower tube (2). Adjusting the control handle N Put the machine on your back and adjust the harness – see "Fitting the Harness". 3 452BA110 KN 1 2 NMove the control handle (1) along the blower tube (2) to the most comfortable position. NSecure the control handle (1) with the screw (3). NEngage the throttle cable (4) with sleeve (5) in the retainer (6). Wear mark on nozzle 452BA100 KN The front end of the nozzle wears away due to abrasive ground contact during operation. Replace the nozzle when it has worn as far as the wear mark. Fitting the transport aid When storing or transporting the machine: BR 350, BR 430 English Adjusting the Throttle Fitting the HarnessCable NSecure the velcro strip to the blower tube – pull the flap through the buckle. It may be necessary to correct the Adjusting the Harness adjustment of the throttle cable after assembling the machine or after a prolonged period of operation. Adjust the throttle cable only when the unit is completely and properly assembled. 373BA003 KN NSecure the blower tube to the handle on the backplate. 0009BA008 KN N Pull the ends of the straps downwards to tighten the harness. Loosening the Harness N Set throttle trigger to the full throttle position – as far as stop. N Carefully rotate the screw in the throttle trigger in the direction of the arrow until you feel initial resistance. Then rotate it another full turn. 373BA004 KN N Lift the tabs of the sliding adjusters. N Adjust the harness so that the backplate fits snugly and securely against your back. BR 350, BR 430 English Fuel This engine is certified to operate on unleaded gasoline and the STIHL two- stroke engine oil at a mix ratio of 50:1. Your engine requires a mixture of high- quality gasoline and quality two-stroke air cooled engine oil. Use mid-grade unleaded gasoline with a minimum octane rating of 89 (R+M/2). If the octane rating of the mid-grade gasoline in your area is lower, use premium unleaded fuel. Fuel with a lower octane rating may increase engine temperatures. This, in turn, increases the risk of piston seizure and damage to the engine. The chemical composition of the fuel is also important. Some fuel additives not only detrimentally affect elastomers (carburetor diaphragms, oil seals, fuel lines, etc.), but magnesium castings...
Este manual também é adequado para os modelos :Sistemas de ventilação - BR 430 (1.98 mb)