CARPET EXTRACTOR Operating Instructions (ENG) MODEL: D250 (115V) D250IE (230V) Prior to Serial No.
SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS When using an electrical appliance, basic precaution must always be followed, including the following: READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE. This machine is for commercial use. WARNING: To reduce the risk of fire, electric shock, or injury: Connect to a properly grounded outlet. See Grounding Instructions. Do not leave the machine unattended. Unplug machine from outlet when not in use and before maintenance or service. Use only indoors.
GROUNDING INSTRUCTIONS THIS PRODUCT IS FOR COMMERCIAL USE ONLY. ELECTRICAL: The amp, hertz, and voltage are listed on the data label found on each machine. Using voltages above or below those indicated on the data label will cause serious damage to the motors. GROUNDING INSTRUCTIONS: This appliance must be grounded. If it should malfunction or break down, grounding provides a path of least resistance for electric current to reduce the risk of electric shock.
OPERATIONS CARPET INSPECTION: Determine precisely what areas you are going to clean. Note problem areas in the carpet or tack strip. Look for loose carpet, heavily damaged areas, discolored stains, or grease spots that will require prespotting. Note the carpet type. Check the availability of hot water, drains, and suitable electrical outlets. If the carpet is loose or worn, have it repaired before attempting to clean it. Plan the cleaning route, work from the most remote area towards the exit.
OPERATIONS EQUIPMENT SET-UP: 1.) Plug power cable from machine into properly grounded wall outlet. 2.) Turn vacuum motor switch on and off to make sure there is electrical power at machine. 3.) Connect vac hose to machine. Slide the swivel cuff over the outlet on the tank. 4.) Connect the hose set to the machine and wand. Pull back the knurled collar on the quick disconnect coupler and push onto the connection on the chassis. To avoid leaks, check to be sure a positive connection was made. 5.
MAINTENANCE DAILY MAINTENANCE: (At the end of each working day) : 1.) Flush the entire system, including floor tool, hand tool, etc., with 1 to 3 gallons of clean, hot water. 2.) Vacuum out the solution tank . 3.) Rinse tank with fresh water. Periodically inspect the recovery tank and decontaminate if necessary, using a Hospital Grade Virucide or a 1-10 bleach to water solution. Waste water should be disposed of properly. 4.) Remove lint build-up from the float shut-off screen in the recovery tank .
MAINTENANCE WARNING: ONLY QUALIFIED MAINTENANCE PERSONNEL ARE TO PERFORM THE FOLLOWING REPAIRS. Vac Motor Carbon Brushes Replacement End Cap VACUUM MOTOR REPLACEMENT 1. Turn off all switches and unplug machine. Carbon Brushes 2. Remove recovery tank. 3. Locate the vacuum motor wires and disconnect at the connector. 4. Remove the vacuum motor. 5. Reverse process to install vacuum motor. WARNING: The green ground wire must be attached for safe operation. See wiring diagram.
MAINTENANCE & TROUBLESHOOTING D-250 PUMP MAINTENANCE Per manufacturer’s recommendations the following maintenance should be performed utilizing noted kits: 1.) 500 hours-Kit 55250751 replaces the V-packing, wave washer, packing spreader and plunger guide. 2.) 500 hours-Kit 55250753 replaces the CAM bearing and insert. 3.) 1000 hours-kit 55250752 valve assembly and o-rings. NOTE: Maintenance and repairs must be done by qualified personnel. Using nonWindsor parts to repair this machine will void the warranty.
TROUBLESHOOTING CONT. Solution hose fitting hard to connect Corrosion on fittings Clean with steel wool. Soak in acetic acid (white vinegar). Lubricate lightly with silicone base lubricant. Carpet not getting clean. Severe soil conditions Make several passes at right angles to other. Use a prespray. Carpet too wet Over saturation Adjust solution pressure to lower setting. Make several passes without spray. Carpet browning Leaving carpet too wet Check for loss of vac pressure.
115V WIRING DIAGRAM D-250 98637 11/07/00 10
230V WIRING DIAGRAM 11 D250 98637 06/19/00
THIS PAGE LEFT BLANK INTENTIONALLY D250 98637 06/19/00 12
RECOVERY TANK ASSEMBLY 6 1 2 7 5 3 8 32 4 9 31 16 10 30 29 16 11 28 12 13 14 15 16 17 18 16 19AB 16 20 27 21 22 36 25 24 33 23 34 35 13 D-250 98637 11/07/00 26
RECOVERY TANK ASSEMBLY REF PART NO. QTY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19A 19B 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 05151 500009 260-64A 70546 090-12A 240-46 300-08 78460 04032 320-05 370-06A 31032 390-26 110-26B 360-24 87013 35011 065-92 360-04A 360-06 70250 87016 70335 20063 39337 27508 20046 880292 75334 70015 065-25 70020 40001R 39574 150-44A 47356 150-65 1 1 1 6 1 1 1 1 1 2 1 1 3 1 1 13 1 3 1 1 1 3 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 SERIAL NO.
SOLUTION TANK ASSEMBLY 6 5 4 7 8 3 8 2 9 63 1AB 10 67 11 68 12A 41 69 13 66 70 31 14 65 30 29 15 28 16 27 26A 17 18 64 32 63 33 25 24 19 34 62 23 60 61 22 38 21 35 37 20 38 230V 8 36 59 8 39 12B 38 13 58 31 14 30 29 15 40 41 54 53 28 16 27 26B 17 52 43 42 57 46 56 25 51 24 23 44 8 8 21 49 20 48 45 46 47 15 D-250 98637 11/07/00 55 50 38 38
SOLUTION TANK ASSEMBLY REF PART NO.
SOLUTION TANK ASSEMBLY CONT'. REF PART NO. QTY 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 065-28A 40013 31026 70232 57196 040-06 010-01 065-28 040-03 290-08 75349 500378 280-02 390-24 140-12 27912 260-71 56012 250-35 151-50B 1 1 3 2 2 1 1 2 1 1 1 2 2 2 1 1 2 1 1 1 17 SERIAL NO.
SUGGESTED SPARE PARTS SUGGESTED SPARE PARTS DESCRIPTION FUSE BPR KIT THERMOSTAT THERMOSTAT KIT, PACKING PUMP KIT, BEARING PUMP KIT, VALVE PUMP CARBON BRUSHES, VAC MOTOR 115V VAC MOTOR ASM, 115V UPPER VAC MOTOR ASM, 115V LOWER VAC MOTOR ASM, 230V UPPER VAC MOTOR ASM, 230V LOWER PUMP, 200 PSI 115V PUMP, 200 PSI 230V SWITCH 8” GRAY RUBBER WHEEL WHEEL CAP 1/2 4” CASTER SOLUTION TANK KNOB SWITCH PLATE KNOB ACCESS COVER STRAINER SEAL, DUMP VALVE PANEL LAMP 110V PANEL LAMP, 230V TOGGLE SWITCH, 115V TOGGLE SWITCH,
LIMITED WARRANTY Windsor Industries, Inc. warrants new machines against defects in material and workmanship under normal use and service to the original purchaser. The warranty period is subject to the conditions stated below. 3 YEARS FOR PARTS AND 1 YEAR FOR SERVICE LABOR Exceptions: Rotationally molded polyethylene tanks carry a 6 year parts and 1 year service ® labor warranty. VERSAMATIC models carry a 3 year warranty on brush motors, vacuum ® motors, and belts, and a 1 year service labor warranty.
