FORM NO, 3320-458 Rev. B MODEL NO. MODEL NO, OPERATOR'S MANUAL & UP & UP | TROD CR-20 SNOW THROWER ) SAFETY INSTRUCTIONS This safely alert symbol! means CAUTION ~— PERSONAL SAFETY INSTRUCTION. Read the Instruction because it has to do with stately. Failure to comply with the instruction may resit in personal injury, The Snowblower Is designed and {nested 1o offer safe and defective service, provided it is operated in strict accordance with the following Safety Instructions.
SAFETY INSTRUCTIONS MAINTENANCE AND STORAGE 20. REMOVE KEY FROM SWITCH when storing snow thrower, Store key in memorable place. 21. Never store snow thrower with tel in the fuel tank inside a building where open flame or sparks are present, Ali ow engine to cool before storing. Never store snow thrower in house (living area) or basemen! because gasoline and fumes ‘are highly flammable, explosive and dangerous if inhaled. 22.
PRODUCT IDENTIFICATION MODEL AND SERIAL NUMBER A model and serial number decal is on the numbers on this decal in correspondence right side of the rotor housing, ahead of the and when replacement parts are needed. right wheel. Always refer to specific ASSEMBLY INSTRUCTIONS INSTALL WHEELS (Fig. 1} 1. Place push nut on hard, flat surface and inert end of axis into push nut. Using hammer, strike opposite end of axle so nut seats firmly in place. 2. Tide whee onto axle.
BEFORE OPERATING A DANGER: Gasoline is extremely flammable and explosive under certain conditions. Do not smoke when handling fuel and keep fuel far away from open flames and sparks. Never buy more than a 30 day supply of gasoline and store it in an approved container. Keep gasoline out of reach of children. Refuel outdoors, only when engine Is void. Fill tank to within 1/4" {rom its top. Y This space is for expansion of fuel. Use funnel or spout to prevent spilling. Wipe up any spilled gas.
OPERATING INSTRUCTIONS STARTING/STOPPING ENGINE (Fig. 4) 1. CONTROLS — Ali controls are mounted on the control panel. They consist of a primer, ignition switch, recoil starter, choke and electric start button, Fig. 4 1. Primer 8. Help. start button* 2. Key switch 8. Cord connection* 3. Recoil starter * EEC. START MODEL 4. Choke 2. Slowly pull recoil rope to assure rotor paddies turn. 3. Turn key to ON and rotate choke clockwise, even when starting hot engine.
MAINTENANCE GENERAL MAINTENANCE Norma fly, the only maintenance required is cleaning the unit and tightening nuts, bolts and screws, However, the scraper, drive belt, rotor blades and spark plug should be checked once a year. REPLACING SCRAPER {Fig. 6 & 7) Before each season, inspect scraper for wear if distance from back to front of scraper bide is.less. than B}, replace scraper. e (men) < A Fig. § 1. Scraper 2. Critical measurement 1. Drain fuel from tel tank. (Fig. 16). 2. Tip snow thrower an its side.
MAINTENANCE 4. INSTALLING BELT (Fig. 10) Loop bat around engine pulley, under tidier pulley and start belt around rotor pulley. Pull idler putative up and rotate rotor pulley forward until belt fits into pulley. §. install belt cover. Fig. 12 1. High tension wire 2. Spark plug 3. INSTALL SPARK PLUG — Set air gap (Fig. 13) between electrodes af 030" {76 mm). install plug and tighten 1o 18 phi-1b . if torque ranch is not used, tighten plug firmly. Push high tension wire anti spark plug. Fig. 10 1. Tidier 3.
MAINTENANCE rotor bide to steel rotor. If distance is less than (33 army, blades must be replaced to assure proper performance and avoid damaging underside of snow thrower. See figure 14 for measuring location. Contact your authorized Toto service dealer, Note: Whenever rotor blades are replaced, scraper should also be replaced to assure proper snow thrower operation and performance. ADJUSTING CARBURETOR (Fig.
