This user manual provides important operating and blades. maintenance instructions for all of the cordless rotary • Do not operate your mower in gaseous mowers in the Black & Decker GRC450 and explosive atmospheres. GRC750 ranges. • Always be sure your mower is in a safe operating condition.
Always be sure of your footing, particularly on slopes. Your purchase of the Black & Decker • GRC450/GRC750 lawnmower gives you a Always cut across the face of slopes, never product combining quality with modern up and down. Exercise extreme caution design and the following features, to provide when changing direction on slopes.
3 cutting height positions. • The GRC450 will have a run time under • To select a height of cut, move the average cutting conditions of wheels (3) into the slot required using the approximately 450m .
It is therefore necessary to protect against • accidental short circuit of the battery With the 12 volt, GRC450 mower, the terminals with uninsulated tools or materials red indicator light will go out, to show a of a conductive nature, such as, but not fully charged condition.
Remove nut (18), square washer (17), mower, press the button on the switch clutch plate (16) and blade. box then pull the lever towards you. Hold in this position to keep the mower running. GRC450/750 UK p01-18 w/p 16/3/00, 3:03 pm...
This is not a fault of the machine but a (b) If there is no visible damage safety device to protect your machine. to the blade or underside of the mower return to your local service agent. GRC450/750 UK p01-18 w/p 16/3/00, 3:03 pm...
Brian Cooke this manual. The use of other than genuine Black & Decker Director of Engineering accessories and parts may damage or reduce the Spennymoor, County Durham DL16 6JG, United Kingdom GRC450/750 UK p01-18 w/p 16/3/00, 3:03 pm...