National Mower 68 DL, 68 SR ISO Safe Operating Practices, Hill Operation, Maintenance, Training

Do not mow in reverse, unless absolutely necessary. Always look down and behind before and during reverse motion.

Shut off and raise the cutting units before operating the mower at transport speed. (Model 68 DL only.)

Do not reverse battery connections. Damage to the mower can result. Battery gases are explosive and can cause death or injury. Keep open flames, sparks, and smoking materials away from batteries. Battery fluid contains sulfuric acid. Contact with skin, eyes, or clothing can cause chemical burns. Wash immediately and seek medical assistance. Wear protective clothing and safety glasses when handling a battery. (Model 68 DL only.)

4. HILL OPERATION

Do not stop or start suddenly when going uphill or downhill. Mow up and down the face of steep slopes — never across steep slopes. Do not exceed a slope of 15o in any direction.

Reduce travel speed on slopes and in sharp turns to prevent tipping or loss of control. Use extreme caution when changing direction on slopes.

Watch for holes in the terrain and other hidden hazards.

Do not shift into neutral and coast downhill.

Use extreme care when mowing near dropoffs or embank- ments. The mower could roll over if a wheel goes over the edge, or if an edge caves in.

If mower stops going uphill, disengage power to the cutting units and slowly back down.

5. MAINTENANCE

Never store the mower, with fuel in the tank, inside a building where fumes could reach an open flame or spark. Allow the engine to cool before storing in any enclosure.

Keep the engine free of grass, leaves or excessive grease to reduce a fire hazard.

Do not change the engine governor settings or overspeed the engine.

Keep non-skid surfaces clean. Replace the non-skid material if worn, damaged, or missing.

Wear appropriate safety gear, including safety glasses and gloves, while servicing the mower.

ISO SAFE OPERATING PRACTICES

1. TRAINING

Read the instructions carefully. Be familiar with the controls and the proper use of the equipment.

Never allow children or people unfamiliar with these instructions to use the lawnmower. Local regulations can restrict the age of the operator.

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NATIONAL 68 SR & DL TRIPLEX

Never mow while people, especially children, or pets are nearby.

Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people or their property.

Do not carry passengers.

All drivers should seek and obtain professional and practical instruction. Such instruction should emphasize:

•the need for care and concentration when working with ride-on machines;

•control of a ride-on machine sliding on a slope will not be regained by the application of the brake. The main reasons for loss of control are:

•insufficient wheel grip;

•being driven too fast;

•inadequate braking;

•the type of machine is unsuitable for the task: do not use mower for unsuitable tasks;

•lack of awareness of the effect of ground conditions, especally slopes;

•hitching and load distribution: do not hitch or tow other devices.

2. PREPARATION

WARNING Gasoline (petrol) is highly flammable. Store fuel in containers specifically designed for this purpose. Refuel outdoors only. Do

not smoke while refuelling. Add fuel before starting the engine. Never remove the cap of the fuel tank or add fuel while the engine is running or when the engine is hot. If fuel is spilled, do not attempt to start the engine but move the machine away from the area of spillage and avoid creating any sources of ignition until fuel vapors have dissipated. Replace all fuel tanks and container caps securely.

While mowing, always wear substantial footwear and long trousers. Do not operate the equipment when barefoot or wearing open sandals.

Thoroughly inspect the area where the equipment is to be used and remove all objects which can be thrown by the machine.

Replace faulty silencers.

Before using, always visually inspect to see that the reels, bed knives, and cutting unit assemblies are not worn or damaged. Replace worn or damaged reels and bedknives in sets to preserve balance.

On multi-reel machines, take care as rotating one reel can cause other reels to rotate.

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