Commodore Duo

(Restorative Mode) Pre-vacuum soiled carpet with Windsor Versamatic vacuum cleaner 4 passes @ 1.8 ft/sec. Pre-spray carpet with Prochem Ultrapac Trafficlean Pre-Spray (6 ounces per gallon applied at 1.0g per 200sq ft.). Agitate carpet pile with Gandigroom carpet rake. Allow 10 minutes dwell prior to cleaning with Commodore Duo using hot water only for two wet cleaning passes and two dry at rate of 1.4 ft./sec