Century 400 Sensei 406-135MO Operating Instructions Manual

Portable extractor

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PORTABLE EXTRACTOR
MODELS:
406-135MO
10070260
406-131MO
10070240
R
86038580 05/16/11
PRV NO. 98832
Read these instructions before using the machine
Operating Instructions

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Summary of Contents for Century 400 Sensei 406-135MO

  • Page 1 PORTABLE EXTRACTOR Operating Instructions MODELS: 406-135MO 10070260 406-131MO 10070240 Read these instructions before using the machine 86038580 05/16/11 PRV NO. 98832...
  • Page 2: Warranty Registration

    Address: Phone Number OVERVIEW The Sensei 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 C400 product. Warranty registration is quick and easy.
  • Page 3: Table Of Contents

    Pre-Run Machine Inspection......3-3 Equipment Set-up........3-3 Emptying & Cleaning Tanks.......3-3 MAINTENANCE Daily Maintenance ........4-1 Periodic Maintenance ........4-1 Monthly Maintenance........4-1 Semi-annually ..........4-1 Lubrication ............4-1 Storage ............4-1 Vacuum Motor Replacement ......4-2 Solution Pump Replacement ......4-2 Pump Replacement Kit .........4-3 Machine Troubleshooting......4-4 SENSEI 86038580 02/08/07...
  • Page 4: How To Use This Manual

    NOTE: If a service or option kit is installed on your machine, be sure to keep the KIT INSTRUCTIONS which came with the kit. It contains replacement parts numbers needed for ordering future parts. SENSEI 86038580 05/16/11...
  • Page 5: Important Safety Instructions

    This machine is suitable for commercial use, for example in hotels, schools, hospitals, factories, shops and offices for more than normal housekeeping purposes. Maintenance and repairs must be done by qualified personnel. If foam or liquid comes out of machine, switch off immediately. SAVE THESE INSTRUCTIONS SENSEI 86038580 02/08/07...
  • Page 6: Hazard Intensity Level

    Unless Operation Guide is Read and understood. In Flammable or Explosive areas. In areas with possible falling objects. WHEN SERVICING MACHINE: Avoid moving parts. Do not wear loose clothing; jackets, shirts, or sleeves when working on the machine. SENSEI 86038580 02/08/07...
  • Page 7: Safety Label Location

    SAFETY LABEL LOCATION NOTE: These drawings indicate the location of safety labels on the machine. If at any time the labels become illegible, promptly replace them. LABEL WARNING 86242230 PRV NO. 500009 SENSEI 86038580 02/08/07...
  • Page 8: Grounding Instructions

    The green colored rigid ear, lug, or wire extending from the adaptor must be connected to a permanent ground such as a properly grounded outlet box cover. Whenever the adaptor is used, it must be held in place by a metal screw. SENSEI 86038580 02/08/07...
  • Page 9: Technical Specifications

    105 lbs (230 kg) Height 35 inches (88.90 cm) Height – (Handle Folded Down) 28.5 inches (72.39 cm) Length 25 inches (63.50 cm) Width 15.5 inches (39.37 cm) Power Cord 22 feet (6.71 m) LENGTH WIDTH HEIGHT HEIGHT SENSEI 86038580 02/08/07...
  • Page 10: Controls

    CONTROLS PUMP Vacuum Switch Pump Switch SENSEI 86038580 02/08/07...
  • Page 11: Machine Operation

    5. Once the vacuum tank has been emptied, with clean hot water. Mix in a non-foaming you may once again proceed with cleaning cleaning concentrate for use in hot water extraction machines, following the manufacture’s instructions printed on container. SENSEI 86038580 02/08/07...
  • Page 12: Maintenance

    Protect this machine from freezing while in storage. HEAT MODELS ONLY: Be sure to thoroughly drain water out of heater lines prior to storage in colder climates. This heater will freeze and possibly crack voiding your warranty. SENSEI 86038580 02/08/07...
  • Page 13: Vacuum Motor Replacement

    3/8" (9.5mm) motor if brushes are allowed to wear away completely. long. 8 [9.5mm] Periodically check the length of the carbon brushes. Replace both carbon brushes when either is less than 3/8" (9.5mm) long. SENSEI 86038580 02/08/07...
  • Page 14 86191390 MOTOR PRV NO. 65240 PUMP HEAD PUMP REPLACEMENT PARTS FOR SHURFLO 100 PSI (86201430 - PRV NO. 250-64A) Diaphragm Pump Head Replacement Valve Asm 86251040 86235100 86258830 PRV NO. 65187 PRV NO. 29206 PRV NO. 84161 SENSEI 86038580 09/20/10...
  • Page 15: Troubleshooting

    Light carpet with no brown Go over carpet with browning prevent only prevention Solution hose connection Check for positive connection Solution not flowing Faulty pump Repair or replace properly Faulty floor tool valve Repair or replace Faulty pump switch Repair SENSEI 86038580 02/08/07...
  • Page 16: Pump Group (50 Psi)

    PUMP GROUP (50 PSI) SENSEI 86038580 09/20/10...
  • Page 17 86201410 86199960 110-22 GROMMET 6 GAL. PORT 86010630 87013 WASHER, 1/4 ID X 5/8 OD SS 86273830 70020 SCR, 1/4-20 X 1/2 HHCS SS NP 86281250 39311 HOSE, 3/8ID 300PSI 70F X 14” BASE, PUMP MOTOR 86312660 SENSEI 86038580 09/20/10...
  • Page 18: Pump Group (100 Psi)

    PUMP GROUP (100 PSI) SENSEI 86038580 02/08/07...
  • Page 19 SHURFLO 100 PSI PUMP DEMAND 86251110 65219 PUMP, 115V 100PSI BYPASS W/SW (FLOJET) 86010630 87013 WASHER, 1/4 ID X 5/8 OD SS 86273780 70015 SCR, 1/4-20 X 3/4 HHCS SS NP 86281250 39311 HOSE, 3/8ID SGLBRD RBR X 14” SENSEI 86038580 02/08/07...
  • Page 20: Recovery Tank Group

    RECOVERY TANK GROUP SENSEI 86038580 02/08/07...
  • Page 21 WASHER 1/4 X 5/8 BONDED NEOPRN 86201290 280-02 RIVIT AL. 3/16 X 1/2 CLOSED 86090750 065-40 BAFFLE 86200290 260-33 HOSEBARB, 1.5 MPT X 1.5 86004000 35255 GASKET, TANK LID 86003680 34380 FLOAT, SHUT OFF 86090320 87257 WASHER, HOSEBARB SENSEI 86038580 02/08/07...
  • Page 22: Solution Tank Group

    SOLUTION TANK GROUP PARTS INSIDE TANK CONNECT TO PUMP ASM SENSEI 86038580 02/08/07...
  • Page 23 NOTES: FROM 86002450 22015 COUPLER 1/4 QD 86090230 87015 WASHER, 9/16 ID X 1.06 OD SS 86014040 TANK, SOLUTION SENSEI BLK 86199640 030-16 ELBOW, 1/4 NPT STREET LONG 90D 86197550 40014 HOSEBARB, 1/4MPT X 3/8 BRASS DL 86233150 20042 CLAMP, 3/8 HOSE (D-SLOT)
  • Page 24: Vacuum Motor Group

    VACUUM MOTOR GROUP SENSEI 86038580 02/08/07...
  • Page 25 86258420 53130 VAC MOTOR, 120V 5.7 3ST W/O TB 86135320 140687 BRUSH SET, 120V VAC WINDSOR SERVICE ONLY 86135300 140676 BRUSH SET, 120V 3ST VAC AMETEK SERVICE ONLY 86003720 35011 GASKET, 3/8T 5.7 VAC FAN SEAL 5-10 SENSEI 86038580 02/08/07...
  • Page 26: Wiring Diagram

    WIRING DIAGRAM 5-11 SENSEI 86038580 02/08/07...
  • Page 27: Suggested Spare Parts

    SWITCH SPST 15A EURO ROCKER 86202160 320-05 VELCRO STRAPS 86003720 35011 GASKET, 3/8T 5.7 VAC FAN SEAL 86200510 140-12 KNOB 1/4-20 X 3/4 S/S CUPPOINT 86135320 140687 BRUSH SET, 120V VAC WINDSOR 86135300 140676 BRUSH SET, 120V 3ST VAC AMETEK 5-12 SENSEI 86038580 02/08/07...

This manual is also suitable for:

Sensei 406-131mo

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