operations different from those intended

[france3]

помогите плиз перевести:
для операций, которые отличаются от предназначенных операций,??

• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are eaiser to control.
• Use the power tool, accessories, tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.
• When working with the power tool always hold it firmly with both hands and provide for a secure stance. The power tool is guided more secure with both hands.
• Wear hearing protection. Exposure to noise can cause hearing loss.

[В. Бузаков]

использование не по предназначению