Echo SMR-2410 TYPE 1E - 02-99 Operator's Manual

Echo SMR-2410 TYPE 1E - 02-99 Operator's Manual Manual pdf 30 page image

30WARNING DANGERWhen carburetor adjustment is completed, the cutting attachmentshould not turn at idle, otherwise serious personal injury mayresult.ACARBURETOR ADJUSTMENTType 1E Emission ModelsLevel 2.Tools required: Screwdriver, Tachometer (ECHO P/N99051130017).Parts required: None.NOTEEvery unit is run at the factory and the carburetor is set incompliance with EPA Phase 1 and California Emission Regula-tions. This carburetor does not have acceleration and high speedadjustement needles. Do not attempt to use carburetor adjustmentprocedures provided in the Warranty/Emissions Booklet.1. Check idle speed and reset if necessary. If a tachometer is avail-able, idle speed screw (A) should be set to the specifications foundon page 13 "Specifications" of this manual. Turn idle screw (A)clockwise to increase idle speed; counter clockwise to decrease idlespeed.LUBRICATIONLevel 1.Tools Required: 8 mm Open End Wrench, Screwdriver, Clean Rag.Parts Required: Lithium Base Grease.Gear Housing1. Clean all loose debris from gear box.2. Remove plug (A) and check level of grease.3. Add grease if necessary, DO NOT over fill.Drive Shaft1. Loosen two (2) screws (B) and remove center locating screw (C).Pull gear box and shield from drive shaft.2. Pull flexible cable from the drive shaft housing, wipe clean andrecoat with a thin coating of [1/2 oz. (15 ml)] of high temperatureautomotive grease.3. Slide the flexible cable back in the drive housing. DO NOT getdirt on the flex shaft.4. Install the gear housing and shield assembly.A