Texas Efterh?ngt Rotorklipper Руководство по эксплуатации онлайн [19/22] 770494

BLADE REMOVAL AND INSTALLATION

Place the machine at a comfortable height and lock it in position with sufficient support to guarantee

the operator's safety.

Prevent the blade rotating by locking the shaft with a wrench (the shaft is designed for this with two

flat areas immediately above the blade).

Unscrew the nut (ref. #1, figure above) and remove the blade.

Check the state of wear of the shaft and the nut and, if necessary, replace them.

To install the blade, place the blade and washer on the spindle shaft and screw the nut on fully and

tighten securely, keeping the shaft locked at the same time as described above.

Note: Always wear heavy leather gloves while tightening blade bolts.

BLADE SHARPENING

To maintain a proper blade balance, always sharpen both ends of the blade equally. Follow the

sharpening pattern as shown in figure below. Do not sharpen the blades to a razor edge, but leave a

1/32” blunt edge. Never sharpen the back side of the blades.

Avoid personal injury! Always support or block the mower when servicing the blades, carrier

or any other component on the underside of the deck.

Hold the end of the blade using heavy leather gloves.

DRIVE BELT ADJUSTMENT

1. Shut off mower and tractor.

2. Loosen all four nuts (Item 1) on the gearbox slide plate (Item 2). See figure in next column.

3. Loosen jam nut (Item 3) on the tension adjustment bolt (Item 4).

4. Tighten adjustment bolt (Item 4) until the belt deflection along the front side of the belts (Items 5 &

6) is 3/4” when approximately 10 pounds of pressure is applied to the center of the belt length.

5. Do not overtighten belts!

6. Tighten jam nut (Item 3) and nuts (Item 1) on gearbox slide plate.

OBEY ALL SAFETY WARNINGS!!