Kärcher BRC 38/30 C Operating Instructions Manual
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Kärcher BRC 38/30 C Operating Instructions Manual

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Model 1.008-053.0
BRC 38/30 C (115V)
86342760 – M
04/11/17
Operating Instructions (ENG)
Read these instructions before using the machine.
C
US
3146518

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Summary of Contents for Kärcher BRC 38/30 C

  • Page 1 Model 1.008-053.0 BRC 38/30 C (115V) 3146518 Operating Instructions (ENG) Read these instructions before using the machine. 86342760 – M 04/11/17...

  • Page 2: Machine Data Log/Overview

    Thank you for purchasing a Kärcher product. Warranty registration is quick and easy. Your registration will allow us to serve you better over the lifetime of the product. To register your product go to: www.karchercommercial.com/WarrantyRegistration.aspx For customer assistance: 1-888-805-9852 86342760 BRC 38/30 C...

  • Page 3: Table Of Contents

    GROUP PARTS LIST Frame Assembly..........5-1 Brush Assembly..........5-3 Pump Assembly..........5-5 Vacuum Shoe Assembly........5-7 Control Panel Assembly........5-9 Solution Tank Assembly........5-11 Recovery Tank Assembly........5-13 Suggested Spare Parts/Notes ......5-15 86342760 BRC 38/30 C...

  • Page 4: How To Use This Manual

    KIT INSTRUCTIONS which came with the kit. It contains replacement parts numbers needed for ordering future parts. NOTE: The number on the lower left corner of the front cover is the part number for this manual. 86342760 BRC 38/30 C...

  • Page 5: Important Safety Instructions

    Turn off all controls before unplugging. Do not operate this machine near flammable fluids, dust or vapors. Maintenance and repairs must be done by qualified personnel. If foam or liquid comes out of machine, switch off immediately. SAVE THESE INSTRUCTIONS 86342760 BRC 38/30 C...
  • Page 6 L’entretien et les réparations de la machine doivent être effectuées par un personnel qualifié. Si de la mousse ou du liquide sort de la machine, la mettre hors tension immédiatement. CONSERVER CES INSTRUCTIONS 86342760 BRC 38/30 C...

  • Page 7: Hazard Intensity Level

    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. Use manufacturer approved replacement parts. 86342760 BRC 38/30 C...
  • Page 8 LORS DE L’ENTRETIEN DE LA MACHINE : Éviter les parties amovibles. Ne pas porter de vêtements amples, tels que des vestes, des chemises ou des vêtements avec manches lors de l’utilisation de la machine. Utiliser les pièces détachées Windsor homologuées. 86342760 BRC 38/30 C...

  • Page 9: Grounding Instructions

    à la terre de votre prise murale. Ne screw. modifiez pas la fiche fournie avec l'appareil : si elle ne correspond pas à la prise murale, faites installer une prise adéquate par un électricien qualifié. Utilisez-le uniquement sur des réceptacles protégés GFCI. 86342760 BRC 38/30 C...

  • Page 10: Technical Specifications

    SOLUTION CAPACITY: 8 gallons (30.3 ltr) WIDTH: 17.5” (44.45 cm) RECOVERY CAPACITY: 8 gallons (30.3 ltr) SOLUTION SPRAY: 2 quick change jets. BRUSH SPEED: 1000 rpm POWER CABLE: 50’ (12.7 m) (14 gauge) 34” (86.36cm) 41” 17.5” (104cm) (44.45cm) 86342760 BRC 38/30 C...

  • Page 11: Controls/Component Location

    6. Brush Motor Circuit Breaker. 6 amp. Breaker protecting brush motor. 7. Vacuum Motor Circuit Breaker. 15 amp. Breaker protecting vacuum motor. 8. Recovery Dump Hose. Facilitates draining dirty cleaning solution. Solution Dump Hose. Facilitates draining excess cleaning solution from solution tank 86342760 BRC 38/30 C...
  • Page 12 4. Recovery Tank. Used to collect dirty cleaning solution. 5. Solution Tank. Used to hold cleaning solution. 6. Recovery Tank Dome. 7. Vacuum Shoe. 8. Brush Housing. 9. Front Lifting Handle. 10. Cleaning Solution Filter. 86342760 BRC 38/30 C...
  • Page 13 CONTROLS/COMPONENT LOCATIONS 1. Solution Intake Cover. 2. Vacuum Intake Cover. 3. Float Shut-Off. 4. Clean-Out Opening. 5. Pour Spout. 6. Lift Handle. 86342760 BRC 38/30 C...

  • Page 14: Filling Operation

    Suitable Chemicals Non-Compatible Chemicals tank Alkalis Aldehydes Detergents Aromatic Hydrocarbons Hydroxides SP Butyls Soaps Carbon Tetrachloride Vinegar Clorox* Chlorinated Bleaches Chlorinated Hydrocarbons Lysol* Methyl Ethel Ketone (MEK) Perchorethylene (perc) Phenolics Trichlorethylene D-Limonene * Product Trademark Names 86342760 BRC 38/30 C...

  • Page 15: Operations

    If circuit breaker trips raise brush to 1/8in prevent damage to motor or carpet. (3mm) CORRECT INCORRECT STEP Turn on both Vacuum and Pump motor PUMP VACUUM switches (“ON”=“I”). 86342760 BRC 38/30 C...
  • Page 16 The continuous setting allows the operator to set the switch in the “on” position with one touch, and is typically used in large areas where long cleaning passes are CONTINUOUS made. 86342760 BRC 38/30 C...

  • Page 17: Cleaning Procedure

    Large amounts of water or foam entering the vacuum system can damage the vacuum motor. If you notice either condition, shut down the machine immediately. Empty recovery VACUUM tank and/or add defoamer to recovery INTAKE COVER tank. 86342760 BRC 38/30 C...
  • Page 18 To speed drying, use a AB84 fan. STEP Empty recovery tank by releasing dump STEP hose. Use a hose with cold water to clean out the recovery tank. Also drain solution tank after each use. RECOVERY DRAIN SOLUTION DRAIN 86342760 BRC 38/30 C...

  • Page 19: Accessory Tool Usage

    STEP Turn on Pump and Vacuum Switch. Note: PUMP VACUUM Be sure intermittent/continuous switch is in center (off) position and brush is in storage position. STEP Squeeze handle on accessory tool to begin cleaning. 86342760 BRC 38/30 C 3-10...

  • Page 20: Maintenance

    (operator’s left) and push brush onto driver. Then snap bearing end (opposite end) of brush into retaining clip. Check cooling air screen (located on frame behind left wheel) for lint or debris. Check float and shut-off screen and clean as necessary. 86342760 BRC 38/30 C...

  • Page 21: Vacuum Motor Replacement

    Spring inside brush housing will damage motor if brushes are allowed to wear away completely. [9.5 mm] Periodically check the length of the carbon brushes. Replace both carbon brushes when either is less than 3/8" (9.5mm) long. 86342760 BRC 38/30 C...

  • Page 22: Solution Pump Replacement

    Remove the (3) screws that fasten the side plate 86249420 (PRV NO. 62759) to the brush housing to remove belt. NOTE: All components associated with driving the brush will come out with the side plate. 86227350 PRV NO. 05016 Reverse process to install belt. 86342760 BRC 38/30 C...

  • Page 23: Wiring Diagram

    WIRING DIAGRAM 86268830 86268450 PRV NO. 88636 PRV NO. 88332 86268900 PRV NO. 88655 86268830 PRV NO. 88636 86004480 PRV NO. 41353 86342760 BRC 38/30 C...

  • Page 24: Troubleshooting Chart

    Faulty solenoid. Call for service. Brush switch off. Turn on brush switch. Brush Does Not Spin Brush circuit breaker tripped. Reset circuit breaker. Brush belt broken. Replace as necessary. Faulty brush motor. Call for service. 86342760 BRC 38/30 C...
  • Page 25 NOTES: 86342760 BRC 38/30 C...

  • Page 26: Frame Assembly

    FRAME ASSEMBLY (SEE PG. 5-13) (SEE PG. 27) 86342760 BRC 38/30 C...
  • Page 27 20041 CLAMP, 2.0" WORM GEAR 86274760 70271 SCR, ¼-20 X ½ HHCS PLTD 86006530 70057 SCR, ¼-20 X 1 PPHMS SS 86272160 66052 PIN, ROLL 1/8” X 1.0”L 86276610 70697 SCR, ¼-20 X 1.25 PPHMS SS 86342760 BRC 38/30 C...

  • Page 28: Brush Assembly

    BRUSH ASSEMBLY 86342760 BRC 38/30 C...
  • Page 29 RING, 1/2 EXT. SNAP 86272510 66310 PIN, CLEVIS 1/4 X 1/2 PLTD 86008650 80604 COTTER, 1/4" RING 86342240 SPACER, .81 X 1.06 X .125 86006030 64102 PULLEY ASM, BRUSH 86003390 29208 DRIVER ASM, BRUSH 86004750 47416 KIT, BRNG/ADPTR EXTRCTR 86342760 BRC 38/30 C...

  • Page 30: Pump Assembly

    PUMP ASSEMBLY 18 1 86342760 BRC 38/30 C...
  • Page 31 HOSE, 3/8 ID NYL11 YLW X 29” 86267400 880278 WIRE, 22" GRN/18 76011 X 76011 86281890 39529 HOSE, 3/8 URETHANE X 29" 86004350 39530 HOSE, 3/8 NYLON X 6" 86281900 39531 HOSE, 1/4 URETHANE X 6" 86253020 73963 SCREEN, INTAKE 86342760 BRC 38/30 C...

  • Page 32: Vacuum Shoe Assembly

    VACUUM SHOE ASSEMBLY 86342760 BRC 38/30 C...
  • Page 33 73958 SPACER, 3/8ODX.058WX.2814,CRS 86010620 85039 VAC SHOE, 15" 86008120 73955 SPRING, EXT .38D X2.75L X.055W 86010630 87013 WASHER, 1/4 ID X 5/8 OD SS 86010700 87074 WASHER, WAVE 3/8ID X3/4D X.125 86003780 35171 GASKET, ACCESSORY PORT 86342760 BRC 38/30 C...

  • Page 34: Control Panel Assembly

    CONTROL PANEL ASSEMBLY (SEE PG. 5-13) 86342760 BRC 38/30 C...
  • Page 35 LABEL, CIRCUIT BREAKER BRUSH 86242870 500225 LABEL, CIRCUIT BREAKER VAC 86242680 500154 LABEL, CONTROL PANEL 86245040 50279 LABEL, GROUND SYMBOL 86010800 87189 WASHER, 10 FLT STL BLK ZNPLT 86276290 70626 SCR, #10 X 3/4 PPHST HI-LO BLK 86342760 BRC 38/30 C 5-10...

  • Page 36: Solution Tank Assembly

    SOLUTION TANK ASSEMBLY (SEE PG. 5-1) (SEE PG. 5-9) (SEE PG. 5-1) 86342760 BRC 38/30 C 5-11...
  • Page 37 ONLY 86006600 70114 SCR, #10 X 3/4 PPHST TYPE B 86006590 70088 SCR, 10-32 X 1/2 PPHMS SS 86342680 TANK, BRC 38/30 C SOLUTION MD GRY 86259060 85037 VENT, COOLING AIR SMALL 86010650 87018 WASHER, #10 X 9/16 OD 86007970 73864 STRAINER, 3/8 IN.

  • Page 38: Recovery Tank Assembly

    RECOVERY TANK ASSEMBLY 86342760 BRC 38/30 C 5-13...
  • Page 39 HOSE, CAP, YLW 86006600 70114 SCR, #10 X 3/4 PPHST TYPE B 86306690 TANK 38/30C RECOVERY 86001370 140408 BRKT, HOSE HOOK 86002870 27417 CORD, 99807 1/8 X 12" 86242230 500009 LABEL, WARNING 86342570 LABEL, BRC 38/30 C 86342760 BRC 38/30 C 5-14...

  • Page 40: Suggested Spare Parts/Notes

    SWITCH, DPDT 3-POSITION ROCKER 86026880 53789 VAC MOTOR ASM 86007970 73864 STRAINER, 3/8 IN. NPT 60 MESH 86003630 34351 FLOAT, SHUT-OFF 86003330 28061 DOME ASM 86006240 66227 PLUG, DRAIN HOSE 86135320 140687 BRUSH SET, 120V VAC 86342760 BRC 38/30 C 5-15...

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1.008-053.0

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