Product Instruction Manual
Page 11
... muffler serviced and repaired by any combustible substances. Do not place the blower on the ground. Never modify your STIHL servicing dealer only. Have your gas/oil mix ratio is correct English (i.e., not too rich), this process, the muffler does not cool down in the upright position ... An improperly mounted or damaged cylinder housing or a damaged/deformed muffler shell may be kept away from any nonroad engine repair establishment BR 500, BR 550, BR 600 9 See the "Maintenance, Repair and Storing" section of the blower. may also permanently damage the engine. It is best...
... muffler serviced and repaired by any combustible substances. Do not place the blower on the ground. Never modify your STIHL servicing dealer only. Have your gas/oil mix ratio is correct English (i.e., not too rich), this process, the muffler does not cool down in the upright position ... An improperly mounted or damaged cylinder housing or a damaged/deformed muffler shell may be kept away from any nonroad engine repair establishment BR 500, BR 550, BR 600 9 See the "Maintenance, Repair and Storing" section of the blower. may also permanently damage the engine. It is best...