Stihl HOS Instruction Manual - Page 14

English 523BA022 KN 523BA070 KN 523BA071 KN 1 : Use a filing gauge to check sharpening data. The travel limiting screw must now butt against the stop lug and the side plate angle (1) should be as specified. Chain type Rapid-Standard Rapid-Micro Rapid-Super Picco-Micro Rapid-Duro RCX, RMX, PMX Angle in degrees 85 85 60 85 65 80 If side plate angle is too obtuse (wide): : Use travel limiting screw to set motor arm lower. Avoid touching the drive links or tie straps with the grinding wheel. This could cause the chain to break. If side plate angle is too acute (narrow): : Use travel limiting screw to set motor arm higher. : Lock the adjusting and travel limiting screws with their knurled nuts. : Release clamping lever. Pull the chain to the left until the stop is behind the next cutter but one. HOS 13