Troy-Bilt CS 4325 Operation Manual - Page 13
Service - model
View all Troy-Bilt CS 4325 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 13 highlights
Service 7 Blade Care Chipper Blades WARNING: The impeller's chipper blades are sharp. Wear leather work gloves to protect your hands. 1. Stop engine, disconnect spark plug, and make certain the chipper shredder has come to a complete stop. 2. Pivot the shredder screen upward as instructed under the heading Cleaning the Reduction Chamber. 3. Remove the chipper chute support brace from the frame by removing the two hex bolts and saddle washers which secure it. See Figure 7-1A. 7. Install a replacement blade (Part No. 742-0544) with the hardware removed earlier or sharpen. IMPORTANT: When sharpening the blade, protect hands by using gloves. Follow the original angle of grind and make sure to remove an equal amount from each blade. 8. To replace the other blade, rotate the impeller to expose the second blade and repeat the steps above. NOTE: Make certain blades are reassembled with the sharp edge outward (toward the chipper chute). Torque hardware to between 20 ft.-lbs and 25 ft.-lbs. Shredder Blade WARNING: The shredder blade is sharp. Wear leather work gloves to protect your hands. 1. Stop engine, disconnect spark plug, and make certain that all moving parts have come to a complete stop. 2. Remove the two flange nuts (and hex bolts) which secure the hopper support bracket to the impeller housing. Retain the hardware. See Figure 7-2. C B A Model Series CS 4325 Shown Figure 7-1 4. Remove the chipper chute by removing three hex nuts and washers which secure it to the impeller housing. See Figure 7-1B. 5. Rotate the impeller by hand until one of the two chipper blades is visible through the impeller housing opening. 6. Remove the blade by removing the internal hex screws, Figure 7-2 lock washers and hex nuts which secure it to the impeller. See Figure 7-1C. Retain the hardware. 3. Pivot the shredder screen upward as instructed under the heading Cleaning the Reduction Chamber. NOTE: Use a 3/16" hex key (Allen) wrench on the outside of the blade and a 1/2" box (or socket) wrench on the inside of the impeller. Hold the Allen wrench stationary and rotate the box (or socket) wrench to loosen the nut. 13