User manual HUSQVARNA HECTH151B

[. . . ] WARNING: Tow only the attachments that are recommended by and comply with specifications of the manufacturer of your tractor. Operate only at the lowest possible speed when on a slope. Too heavy of a load, while on a slope, is dangerous. Tires can lose traction with the ground and cause you to lose control of your tractor. • • • • • • • • • WARNING Engine exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. • • WARNING Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. [. . . ] A new spark plug and clean air filter assure proper air-fuel mixture and help your engine run better and last longer. LUBRICATION CHART ➀ SPINDLE ZERK ➀ FRONT ➀ SPINDLE ZERK ➀ FRONT WHEEL BEARING ZERK WHEEL BEARING ZERK ➀ STEERING SECTOR GEAR TEETH ➁ ENGINE ➀ MANDREL ZERKS BEFORE EACH USE • • • • • Check engine oil level. Check operator presence and ROS systems for proper operation. Check for loose fasteners. 02501 ➀ ➁ General Purpose Grease Refer to Maintenance “ENGINE” Section 15 IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRICANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF-LUBRICATING BEARINGS. IF YOU FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POWDERED GRAPHITE TYPE LUBRICANT SPARINGLY. MAINTENANCE TRACTOR Always observe safety rules when per form ing any maintenance. BRAKE OPERATION If tractor requires more than five (5) feet to stop at highest speed in highest gear on a level, dry concrete or paved surface, then brake must be checked and adjusted. (See “TO CHECK BRAKE” in the Service and Adjustments section of this manual). TIRES • Maintain proper air pressure in all tires (See the sides of tires for proper PSI). • Keep tires free of gasoline, oil, or insect control chemicals which can harm rubber. • Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Do not attempt to open or remove caps or covers. Adding or checking level of electrolyte is not necessary. TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to “leak” power. • Disconnect BLACK battery cable first then RED battery cable and remove battery from tractor. • Rinse the battery with plain water and dry. • Clean terminals and battery cable ends with wire brush until bright. • Coat terminals with grease or petroleum jelly. • Reinstall battery (See “REPLACING BATTERY" in the Service and Adjustments section of this manual). 02828 ROS "ON" POSITION ENGINE "ON" POSITION (NORMAL OPERATING) Fig. 15 16 MAINTENANCE V-BELTS Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. Replace belts if they begin to slip from wear. TO OPEN TO CLOSE OIL DRAIN VALVE TRANSAXLE MAINTENANCE The transmission fan and cooling fins should be kept clean to assure proper cooling. Do not attempt to clean fan or transmission while engine is running or while the transmission is hot. [. . . ] See Operation section. 28 SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION FOL DA LON THIS G DO I TTED SA 15 D LINE EGR E E SL OPE 15 DEGREES MAX. WARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face. Do not mow slopes greater than 15 degrees. Make turns gradually to prevent tipping or loss of control. Exercise extreme caution when changing direction on slopes. [. . . ]