How do I remove coffee stains from my carpet?
BISSELL provides stain removal instructions here.
The information for coffee stain removal is as follows: BISSELL Deep Cleaning Method Begin with BISSELL Pet Stain and Odor RemoverTM Trigger Spray Formula because it contains special enzymes that will break down the stain. Generously spray the area with the formula. Using a cloth or towel, gently work the formula into the area using light strokes from the edges of the stain to the center; when your cloth reaches the center of the stain, lightly pinch the area in an upward motion. Do not rub the stain. You may repeat this process several times. If the stain is especially stubborn, cover the area with a clean, damp towel and let it stand for no less than 3 to 5 hours but up to 24 to 48 hours so the enzymes can do their work. Make sure that the area remains moist. Next, use your BISSELL Deep Cleaning Machine to treat the stain according to instructions. The best cleaning formula to use is BISSELL Pet Odor & Soil Removal Formula for Compact or Full Size Machines. We also recommend adding BISSELL Deep Cleaning BoosterTM to your clean water tank (NOT the "smart mix" container) to increase cleaning performance up to 45%. After treating the area, a fan will help expedite the drying process. After you have cleaned the stain and allowed the affected area to dry, apply Scotchgard protector specially formulated to provide extra protection against tough dirt and stains. BISSELL Manual Cleaning Method Use the BISSELL OxyPRO TM Oxygen Activated Spot & Stain Remover. Remove excess liquid or solid particles from stain before applying OxyPRO. Let OxyPRO settle into stain for 3-5 minutes. OxyPRO will continue to fight spots and stains deep-down. Blot spot or stain with a clean dry cloth. There is no need to scrub when using OxyPRO. Note: For tough stains, repeat the removal steps above.