Husqvarna HU775L Operation Manual - Page 18

SERVICE AND ADJUSTMENTS CAUTION: to avoid serious injury, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: 1. Release control bar and stop engine. 2. Make sure the blade and all moving parts have completely stopped. 3. Disconnect spark plug wire from spark plug and place where it cannot come in contact with plug. LAWN MOWER TO ADJUST CUTTING HEIGHT See "TO ADJUST CUTTING HEIGHT" in the Operation section of this manual. REAR DEFLECTOR The rear deflector, attached between the rear wheels of your mower, is provided to minimize the possibility that objects will be thrown out of the rear of the mower into the operator's mowing position. If the deflector becomes damaged, it should be replaced. TO REMOVE DRIVE BELT 1. Remove screws securing rear baffle (Figure 26). 2. Turn lawn mower on its side with air filter and carburetor down. 3. Remove rear baffle from mower. 4. Remove blade bolt, lockwasher, hardened washer and blade. 5. Remove screw securing debris shield. 6. Remove gearcase belt keeper. 7. Remove drive belt. TO REPLACE DRIVE BELT 1. Place new drive belt on gearcase pulley (Figure 26). NOTE: Always use factory approved belt to assure proper fit and long life. 2. Reinstall gearcase belt keeper. Be sure the new drive belt is inside the tabs of the gearcase belt keeper. 3. Position the blade adapter on the engine crankshaft. Be sure key in adapter and crankshaft keyway are aligned, and that the drive belt is inside the tabs of the belt retainer. 4. Place rear baffle in mower housing. 5. Reinstall debris shield using screw. 6. Reinstall blade. 7. Return mower to upright position. 8. Reinstall rear baffle screws. 2 1 3 2 2 13 5 4 12 6 7 8 9 10 11 Figure 26 1. Rear baffle 8. Hardened 2. Screw Washer 3. Gearcase pulley 9. Blade 4. Blade adapter 10. Lock washer 5. Drive belt 11. Blade bolt 6. Debris shield 12. Belt retainer 7. Screw 13. Gearcase belt keeper 18