User manual POULAN PRO PR20H42STB

[. . . ] IMPORTANT MANUAL Do Not Throw Away OWNER'S MANUAL MODEL: WARNING: Read this Owner's Manual and follow all Warnings and Safety Instructions. Failure to do so can result in serious injury. PR20H42STB LAWN TRACTOR ALWAYS WEAR EYE PROTECTION DURING OPERATION 177552 12. 28. 00 RD Printed in U. S. A. Safe Operation Practices for Ride-On Mowers IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH. SAFETY RULES I. GENERAL OPERATION · Read, understand, and follow all instructions in the manual and on the machine before starting. [. . . ] 13) NOTE: We do not recommend sharpening blade - but if you do, be sure the blade is balanced. Care should be taken to keep the blade balanced. An unbalanced blade will cause excessive vibration and eventual damage to mower and engine. · The blade can be sharpened with a file or on a grinding wheel. Do not attempt to sharpen while on the mower. · To check blade balance, you will need a 5/8" diameter steel bolt, pin, or a cone balancer. (When using a cone balancer, follow the instructions supplied with balancer). NOTE: Do not use a nail for balancing blade. The lobes of the center hole may appear to be centered, but are not. · Slide blade on to an unthreaded portion of the steel bolt or pin and hold the bolt or pin parallel with the ground. If blade is balanced, it should remain in a horizontal position. If either end of the blade moves downward, sharpen the heavy end until the blade is balanced. OPERATOR PRESENCE SYSTEM Be sure operator presence and interlock systems are working properly. If your tractor does not function as described, repair the problem immediately. · The engine should not start unless the clutch/brake pedal is fully depressed and attachement clutch control is in the disengaged position. · When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine. · When the engine is running and the attachment clutch is engaged, any attempt by the operator to leave the seat should shut off the engine. · The attachment clutch should never operate unless the operator is in the seat. BLADE CARE For best results mower blades must be kept sharp. Replace bent or damaged blades. CENTER HOLE BLADE REMOVAL (See Fig. 12) · · · Raise mower to highest position to allow access to blades. Remove hex bolt, lock washer and flat washer securing blade. Install new or resharpened blade with trailing edge up towards deck as shown. 5/8" BOLT OR PIN BLADE IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL ASSEMBLY. FIG. 13 · · Reassemble hex bolt, lock washer and flat washer in exact order as shown. [. . . ] Transportation charges for any parts submitted for replacement under this warranty must be paid by the purchaser unless such return is requested by Electrolux Home Products. Battery Warranty: On products equipped with a Battery, we will replace, without charge to you, any battery which we find to be defective in manufacture, during the first ninety (90) days of ownership. After ninety (90) days, we will exchange the Battery, charging you 1/12 of the price of a new Battery for each full month from the date of the original sale. Battery must be maintained in accordance with the instructions furnished. [. . . ]