Karcher K 3.740 manuel dutilisation Patio & Lawn Furniture

use special wash brush attachment (not included) to remove stubborn dirt. Rinse at high pressure in a sweeping motion keeping the spray nozzle ap- proximately 6-8 inches from the clean- ing surface (distance should increase when rinsing pin-striping or other sen- sitive surfaces). Always clean from top to bottom and from left to right. For best results, wipe surface dry with a cham- ois or soft dry cloth.

Barbecue Grills, Outdoor Power Equipment & Gardening Tools

(with or without detergent). Pre-rinse cleaning surface with fresh water. If us- ing detergent or Degreaser, apply de- tergent at low pressure. Allow detergent to remain on surface 1-3 minutes. Do not allow detergent to dry on surface. Rinse at high pressure keeping the spray nozzle approximate- ly 3-6 inches from the cleaning surface. For removing extremely stubborn dirt, it may be necessary to move the spray nozzle even closer to the surface for greater dirt cutting action.

Patio & Lawn Furniture

(with or without detergent). Pre-rinse furniture and surrounding area with fresh water. If using detergent, apply to surface at low pressure. Allow deter- gent to remain on surface 1-3 minutes. Do not allow detergent to dry on sur- face. If needed use special Wash Brush Attachment (not included) to re- move stubborn dirt. Rinse at high pres- sure in a sweeping motion keeping the spray nozzle approximately 3-6 inches from the cleaning surface. For best re- sults, clean from top to bottom and from left to right.

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