Form No. 3325-838 ® 8- and 11-Blade Cutting Units Greensmaster® 3250-D Model No. 04470—210000001 and Up Model No.
Write the product model and serial numbers in the space below: Contents Contents Introduction Optional Equipment Adjustments Adjusting the Bedknife to the Reel Choosing Cutting Unit Attitude Leveling the Front Roller to the Reel Adjusting the Top Shield Height Adjusting the Top Bar Adjusting the Height of Cut Operation Cutting Unit Daily Adjustiments Maintenance Greasing Bearings and Bushings Backlapping the Cutting Units Page 2 2 2 3 3 3 4 5 5 5 6 6 6 6 6 Model No. __________________________ Serial No.
Adjustments Note: Determine the left and right sides of themachine from the normal operating position. After the cutting unit is unboxed, use the following procedures to assure the cutting unit is adjusted properly. 1. Check each end of the reel for grease. Grease should be visibly evident in the reel bearings. 2 Figure 2 2. Insure that all nuts and bolts are securely fastened. 1. 2. 3. Position the lift roller to match suspension.
to compensate for reel wear. Position 2: Standard position; use for most conditions. Leveling the Front Roller to the Reel Height-of-cut range: 2.4mm–18.3mm Frame Bracket 1. Position the cutting unit on a flat, level surface. Down 2. Position a 6 mm or thicker plate under the reel blades and against the front face of the bedknife. Note:Be sure the plate covers the full length of the reel blades and three blades contact the plate. Position 2 3.
Adjusting the Top Shield Height 1. Loosen the bolts and nuts securing the shield to each side plate. 2. Adjust the shield to the desired position and secure the fasteners 3. Repeat the procedure on the remaining cutting units and adjust the top bar. 3 Note: The shield can be raised for extreme wet conditions. Adjusting the Top Bar 2 Adjust the top bar, under the rear shield, to assure clippings are cleanly discharged from the reel area. Figure 5 1. Loosen the screws securing the top bar. Insert a 1.
2. Operation Apply grease until pressure is felt against the handle. Important : Do not apply too much pressure Note: Determine the left and right sides of themachine from the normal operating position. or grease seals will be permanently damaged. 3. Cutting Unit Daily Adjustiments Wipe away excess grease. Prior to each day's mowing, or as required, each cutting unit must be checked to verify proper bedknife-to-reel contact. This must be performed even though quality of cut is acceptable.
