Windsor burnishers and floor machines operating instructions (99 pages)
Summary of Contents for Windsor Dominator 200 NWWE2220N
Page 1
Dominator 200 PSI 13 Gallon Extractor Operating Instructions (ENG) MODELS: NWWA2220N 10061390 NWWE2220N 10066750 From Serial Number (Ref No. 1*) * See Serial number page or call manufacturer. 86399210-A 01/30/15...
Machine Data Label Overview The Dominator is an electric powered carpet extractor intended for commercial use. This appliance applies a cleaning solution to the carpet and then vacuums the soiled water back into the recovery tank. Warranty Registration Thank you for purchasing a Kärcher North America product. Warranty registration is quick and easy.
How To Use This Manual This manual contains the following sections: The SAFETY section contains important information regarding hazardous or unsafe practices of the • How to Use This Manual machine. Levels of hazards are identified that could • Safety result in product damage, personal injury, or severe •...
Safety IMPORTANT SAFETY INSTRUCTIONS When using this machine, basic precaution must always be followed, including the following: READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE. This machine is for commercial use. To reduce the risk of fire, electric shock, or injury: Connect to a properly grounded outlet.
Safety The following symbols are used throughout this guide as indicated in their descriptions: HAZARD INTENSITY LEVEL There are three levels of hazard intensity identified by signal words -WARNING and CAUTION and FOR SAFETY. The level of hazard intensity is determined by the following definitions: WARNING - Hazards or unsafe practices which COULD result in severe personal injury or death.
Safety Safety Labels NOTE: These drawings indicate the location of safety labels on the machine. If at any time the labels become illegible, promptly replace them. 8-639-921-0 Operators Manual - Dominator 200 psi 230V / 240V 13 gal...
Safety THIS PRODUCT IS FOR COMMERCIAL GROUNDING INSTRUCTIONS: USE ONLY. This appliance must be grounded. If it should malfunc- tion or break down, grounding provides a path of least ELECTRICAL: resistance for electric current to reduce the risk of electric shock. This appliance is equipped with a cord The amp, hertz, and voltage are listed on the data label having an equipment-grounding conductor and found on each machine.
Operations Machine Operation Only use chemicals approved for use with this machine. Use of non-compatible chemicals may cause machine damage and will not be covered under the Care must be exercised in the use of all chemicals. warranty. Carefully read ingredients on manufacturer’s Chemicals are poisonous and can pose a health risk.
Operations Pre-Run Inspection 1. Check all fittings and connectors for proper assembly. 2. Check all hoses for leaks. Repair or replace any damaged hoses. 3. Check power cord(s) for any damage. If damaged, replace. Equipment Set-up 1. Plug power cord from machine into properly grounded wall outlet.
Operations Cleaning Always use defoamer if foaming occurs. Foam will suspend large particles that may damage vacuum(s) as well as allow liquid into the vacuum motor(s) without activating the float shutoff. 1. Prior to cleaning, make certain that the nozzle is functioning properly.
Maintenance Periodic Maintenance Daily/Regular Maintenance Twice a month, flush a white vinegar solution (one quart vinegar to two gallons of water) or anti-browning solution (mixed as directed) through the machine. This Before making any repairs or adjustments to the will prevent build-up of alkaline residue in the system. machine, disconnect the power cords from the electrical source.
Maintenance Vacuum Motor Carbon Brushes Replacement Only qualified maintenance personnel are to End Cap perform the following repairs. Vacuum Motor Replacement Carbon 1. Turn off all switches and unplug machine. Brushes 2. Remove hardware under front of machine to access component compartment. WARNING: The green ground wire 3.
Maintenance Only qualified maintenance personnel are to perform the following repairs. Pressure Regulator For best results with the pressure regulator, we recommend that you clean and lubricate the piston and u-cup with Superlube lubricant monthly or when pressure drop seems excessive. 1.
Maintenance Troubleshooting PROBLEM CAUSE SOLUTION Unit not plugged in Connect unit to 3 prong grounded outlet. Loss of Power Dead electrical circuit Check building circuit breaker or fuse box. Faulty power cord Replace Receptacle not grounded Contact an electrician to check building's wiring Electrical shock Have a trained service technician check Internal wiring problem...