User manual ECHO SMR-2410 TYPE 1E 02-99

[. . . ] Grass Trimmer/Brush Cutter Operator's Manual MODELS, Type 1E SRM-2400 Serial Number 562682 & Up SRM-2410 Serial Number 503485 & Up WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. WARNING DANGER Read rules for safe operation and instructions carefully. ECHO provides an Operator's Manual and a Safety Manual. Both must be read and understood for proper and safe operation. 89869554136 02/99 X7502279506 2 INTRODUCTION Welcome to the ECHO family. [. . . ] Loosely attach bracket (A) to shield (B) and attach to bottom of gear housing (C) with screws and nuts provided. Tighten all attaching hardware. NYLON HEAD UPPER PLATE BLADE UPPER PLATE SRM-2400 Install Blade Tools Required: Locking Tool, scrench. Parts Required: Upper Plate w/ 20mm pilot, Lower Plate, 10mm Nut w/LH threads, 2mm x 25mm Split Pin (cotter pin). Install upper plate (D) on splined PTO shaft. Blade installation requires use of Upper Plate (D) with 20mm pilot. Upper plate with 37mm pilot of the SRM-2400 should be retained for use with nylon line head. Place Blade (E) over upper plate pilot, install the Lower Plate (F) and 10mm LH nut (G). Tri-Cut Blade (H) is installed with Glide Cup (J). Insert Locking Tool (K) through hole in upper plate and notch in gear housing to prevent PTO shaft from turning. Tighten nut and secure with Split Pin (L). GRASS TRIMMER/BRUSH CUTTER OPERATOR'S MANUAL HARNESS CLAMP INSTALLATION NOTE Some models require installation of Harness Clamp. If your unit does not have a clamp, follow these directions. Tools Required: Screwdriver, 8 x 10mm Open End Wrench. Parts Required: Harness Clamp, 4 x 18mm Hexagon Head Bolt, Link, Spacer. Remove shield and gear housing as an assembly. Loosen two (2) screws that clamp the gear housing to the drive shaft housing. Remove locating screw found at the top of the gear housing. Pull shield and gear housing assembly from the drive shaft assembly. IMPORTANT Prevent flexible drive cable from sliding from drive shaft housing. If cable does slide free, clean dirt from cable and re-lubricate with lithium based grease prior to re-assembly. Remove four (4) screws and nuts and handle support from handle. Slightly spread clamp and slide up shaft. Install single link using spacer, DO NOT tighten at this time. [. . . ] Use the round (rat tail) file to renew the radius. GRASS TRIMMER/BRUSH CUTTER OPERATOR'S MANUAL TROUBLESHOOTING Problem Engine starts hard does not start Engine Cranks Fuel at carburetor Fuel at cylinder No fuel at carburetor No fuel at cylinder Muffler wet with fuel Spark at end of plug wire Spark at plug No spark at end of plug wire No spark at plug Cause Fuel strainer clogged Fuel line clogged Carburetor Carburetor Fuel mixture is too rich Remedy Clean Clean See your Echo dealer See your Echo dealer Open choke Clean/replace air filter See your Echo dealer Turn switch on See your Echo dealer See your Echo dealer 33 Stop switch off Electrical problem Interlock switch Spark gap incorrect Covered with carbon Fouled with fuel Spark plug defective Internal engine problem Adjust. 0. 65 mm (0. 026 in. ) Clean or replace Clean or replace Replace plug See your Echo dealer Engine does not crank Engine runs Dies or Accelerates poorly Air filter dirty Fuel filter dirty Fuel vent plugged Spark plug Cooling system plugged Exhaust port/spark arrestor screen plugged Clean or replace Replace Replace Clean and adjust/replace Clean Clean 34 STORAGE Long Term Storage (over 30 days) Do not store your unit for a prolonged period of time (30 days or longer) without performing protective storage maintenance which includes the following: 1. Store unit in a dry, dust free place, out of the reach of children. WARNING DANGER Do not store in enclosure where fuel fumes may accumulate or reach an open flame or spark. 2. Place the stop switch (A) in the "OFF" position. A 3. [. . . ]