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Your Black & Decker MM2000 may keep shutting off during use due to several reasons, along with their solutions:
If your Black & Decker MM2000 won't start, take the following troubleshooting steps:
To change the blade on your lawn mower, follow these steps:
The cutting height on the Black & Decker MM2000 is adjusted by the central cut height adjust lever, which offers 7 positions. To set the height of cut:
If you are unsure which height to use, begin mowing with the cut height adjustment lever (7) in position 7 and adjust the height down as needed.
To reduce the risk of electric shock, the Black & Decker MM2000 requires a polarized extension cord. The appliance plug will fit into a polarized extension cord only one way; if it doesn't fit fully, reverse the plug. If it still doesn't fit, contact a qualified electrician to install the proper wall outlet. Do not change the equipment plug, extension cord receptacle, or extension cord plug in any way.
For outdoor use, use an extension cord suitable for outdoor use, such as SW, SOW, STW, STOW, SJW, SJOW, SJTW, or SJTOW. Ensure the extension cord is in good condition and use the proper size for various lengths of cord and heavy enough to carry the current the tool will draw. Using an undersized cord can cause a drop in line voltage, resulting in loss of power and overheating.
To reduce the likelihood of disconnection of the lawn mower cord from the cord set during operation, you can either:
If your Black & Decker MM2000 is vibrating excessively, it is generally a warning of trouble. You should:
To assemble your Black & Decker MM2000 out of the box, follow these steps:
To clean and maintain your Black & Decker MM2000 lawn mower, follow these guidelines:
Yes, you can sharpen the blade of your Black & Decker MM2000. For best mowing performance, keep the blade sharp. A dull blade does not cut grass cleanly. You should use proper eye protection while removing, sharpening, and installing the blade, and ensure the mower is unplugged. Sharpening the blade twice during a mowing season is usually sufficient under normal circumstances, but if your lawn has sandy soil, more frequent sharpening may be required as sand causes the blade to dull quickly. Replace bent or damaged blades immediately.
The cutting width of the Black & Decker MM2000 lawn mower is 20 inches (508mm).
Yes, the Black & Decker MM2000 can be used to mulch grass clippings. To do so, ensure the side discharge attachment (24) and the collection bag (8) are not attached. Then, lift the rear door cover (9) and slide the mulching insert (23) fully into the mower as shown in Figure H. Ensure the rear door cover (9) and side flap (25) fully close before turning the mower on.
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