1.39

OPERATING THE MOWER

1.39

CUTTERHEAD GENERAL INFORMATION

The mower is designed to be used with MK3 200mm fixed or floating cutterheads or MK3 254mm fixed cutterheads.

It is essential that the relationship between the bottom blades and the cutting cylinders are kept in good adjustment and that cutting edges are kept sharp to ensure good cutting performance, minimum power consumption and prolonged life for the cutting edges, refer - MAINTENANCE - Cutterheads.

Fixed MK3 200mm/254mm Cutterheads: When the mower is set up with fixed cutterheads the height of cut is gauged by the rear roller and the cutterhead is allowed to pivot laterally to follow ground contours. This arrangement is normally recommended for general mowing requirements.

(MK3 200mm Cutterhead illustrated).

1D876P02A

Floating MK3 200mm Cutterheads: When the mower is set up with floating cutterheads the height of cut is gauged by the front and rear rollers. The cutterhead is allowed to pivot fore and aft as well as laterally. This arrangement is recommended for high quality grass areas and performs well where grass is short and the ground undulations are severe.

 

1D876P03A

Grass deflectors: The rear grass deflectors must always be

 

correctly fitted. The deflectors should be set as low as possible

 

to deflect grass discharge to the ground.

 

WARNING: PREVENT ACCIDENTS - Always ensure

 

that the grass deflectors are angled below horizontal level,

1D876P04B

otherwise risks to health and safety may result.

 

Height of cut gauge: An optional height of cut gauge is

 

available to assist in achieving accurate cut height settings. It

 

is suitable for both fixed and floating cutterheads.

Hayter Part No. 63-01-760

 

924916KG251004