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Service Information
BR/BD 55/60 WP
1.384- . . .
Service Information International 02.2003
(English)
5.905-882

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Summary of Contents for Kärcher BR 55/60 WP

  • Page 1 Service Information BR/BD 55/60 WP 1.384- . . . Service Information International 02.2003 (English) 5.905-882...
  • Page 2 BR/BD 55/60 WP Technical Features Drive Suction system – Power supplied by 4 maintenance-free or low- – Suction beam lever is lowered by a lever. The maintenance 6-volt batteries. suction motor starts at the same time. If the suction beam is raised, the suction motor –...
  • Page 3: View From The Front

    BR/BD 55/60 WP Machine functions View from the front 1 Screw cap, fresh water drain 2 Fresh water tank 3 Drive wheel 4 Tank locking device 5 Brush head (BR version) 6 Cover, suction channel 7 Tank lid Service Information International 02.2003 Page 3 / 25...
  • Page 4: View From Behind

    BR/BD 55/60 WP Machine functions View from behind 13 Charge state display 1 Tank lid red LED: Fault in charging procedure. 2 Lever, to raise and lower the suction beam Batteries or battery charger 3 Water flow control defect. 4 Water level display, fresh water green LED: Batteries are charged.
  • Page 5: Waste Water Tank

    BR/BD 55/60 WP Machine functions Waste water tank View from above, after removing the suction channel cover 1 Cover, waste water tank 2 Seal, fresh water tank inlet 3 Suction channel, air outlet 4 Fastening screws, suction channel cover 5 Float, mechanical 6 Suction tube, waste water from suction beam 7 Waste water tank 8 Air intake with fluff strainer, suction motor...
  • Page 6 BR/BD 55/60 WP Machine functions Brush head (BR version) Suspension The brush head (1) is mounted on the supporting frame (2) and held in place with four srews (3). 1 Brush head (BR version) 2 Supporting frame, brush head 3 Screws (4x), brush head fastening Brush head mounting Electric connection The terminal strip EXT-X2 is located on top of the...
  • Page 7 BR/BD 55/60 WP Machine functions Brush drive assembly (cover removed) 1 Drive motor, rear brush roller 2 Brush roller 3 Toothed belt 4 Motor fastening screws and toothed belt 5 Guide shoe Service Information International 02.2003 Page 7 / 25...
  • Page 8 BR/BD 55/60 WP Machine functions Battery – 1 Battery G1 (4 x 6 volt = 24 volt) 2 Fuse, battery (F1) 3 Positive battery post 4 Wire connector 5 Insulating nut 6 Lock nut Note The insulating nut (5) must be fitted in such a way that the lower shoulder fits exactly in the hole of the wire connector (4).
  • Page 9: Suction Beam

    BR/BD 55/60 WP Machine functions Suction beam 1 Mounting plate, suction beam 2 Wing nut, to adjust the inclination of the suction beam 3 Screw, for fastening the deflection roller and rubber strips 4 Deflection roller 5 Support roller 6 Star knob, for fastening the suction beam 7 Rubber strip 8 Retainer for the rubber strips 9 Bowden cable, raise/lower suction beam...
  • Page 10: Control Panel

    BR/BD 55/60 WP Machine functions Control panel 1 Control panel A2 7 Control lamp (red) lights up when the suc- tion motor is running 2 Control lamp (red) lights up when the bat- tery is discharged (deep-discharge protec- 8 "Settings" button tion) –...
  • Page 11: Display Messages

    BR/BD 55/60 WP Machine functions Display messages Acces to the operating menu The user can query the basic settings of the machine with the operating menu. 1. Switch the machine ON with the key switch. The basic message "battery" appears. 2.
  • Page 12 BR/BD 55/60 WP Machine functions Drive control (control panel removed) 1 Magnet sensor for drive control B1 2 Toothed segment 3 Shaft with magnet 4 Side plate 5 Retaining bracket 6 Return spring 7 Toothed wheel Service Information International 02.2003 Page 12 / 25...
  • Page 13 BR/BD 55/60 WP Machine functions Control panel, back side 1 Multiple plug X10 2 Multiple plug X9 3 Multiple plug X7 4 Plug X7A 5 Key switch S1 6 EMERGENCY STOP switch S2 7 Multiple plug X8 8 Control panel module A2 9 Microprocessor Service Information International 02.2003 Page 13 / 25...
  • Page 14 BR/BD 55/60 WP Machine functions Electronic control circuits The electronic control circuits are located behind the panel on the back side of the unit. The panel can be hinged down with all segments by unscrewing the fastening screws. 1 Fuse F4 9 Panel 2 Connection brush motor M1/M2 (+) 10 Plug X4A...
  • Page 15: Function Diagram

    BR/BD 55/60 WP Machine functions Function diagram 1 Fluff strainer 11 Brush head (BR version) 2 Suction channel in the tank lid 12 Brush motor 3 Float, mechanical 13 Drive belt 4 Tank lid 14 Brush rollers (2x) 5 Suction hose 15 Water distribution tube 6 Drain hose, waste water 16 Fresh water tank...
  • Page 16 BR/BD 55/60 WP Basic settings and servicing Setup-Menu Access to the set-up menu With the set-up menu, the user can change the basic settings of the machine. 1. Switch the machine OFF with the key switch. 2. Press the buttons "Info" and "Settings" at the same time.
  • Page 17 BR/BD 55/60 WP Basic settings and servicing Setup-Menu Message on the display Explanations I_MB_MAX= 68A Shows the adjusted overload protection for the brush motors. Possible settings: from 40 - 80 A. Factory setting: 68 A. Brush_Delay= 4s Shows the switch-off delay for the brushes after the machine stops.
  • Page 18 BR/BD 55/60 WP Basic settings and servicing Debug-Mode Access the debug menu With the debug menu, the user can call additional information. 1. In the set-up mode, call the "Debug mode" message. 2. Press the "Settings" button to switch the debug mode ON.
  • Page 19 BR/BD 55/60 WP Basic settings and servicing Debug-Mode Message on the display Explanations Sxxx vxxx Pxxx cx sx Just electronic information +=xxx mV–=xxxxmV Just electronic information nax blx rdx bcx Additional electronic information: After-running time brush motors 0 - 5 seconds depending on the "Brush delay" setting Magnet sensor drive control 0 = closed...
  • Page 20 BR/BD 55/60 WP Basic settings and servicing Basic settings and servicing Replace brush rollers (BR version) – Unscrew wing nuts (4). – Remove the cover plate (3). – Pull the brush roller (2) out and check for wear, replace if necessary. –...
  • Page 21 BR/BD 55/60 WP Basic settings and servicing Basic settings and servicing Replace drive belt (BR version) The brush rollers are each driven by a drive belt (7). – Unscrew the wing nuts (4). – Remove the cover plate (3). – Unscrew the fastening screws (6) for the belt cover (5) and remove the belt cover (5).
  • Page 22 BR/BD 55/60 WP Basic settings and servicing Basic settings and servicing Adjust suction beam The suction beam can be adjusted for any type of floor surface, in inclination and pivoting angle. The inclination is adjusted with the wing nuts (1) and the pivote angle with the star knob nuts (2).
  • Page 23 BR/BD 55/60 WP Basic settings and servicing Basic settings and servicing 1 Magnet sensor for drive control B1 Adjusting the drive control 2 Toothed segment If the error message "Gas>POTI_ZER_MAX" appears on the display, this means the drive 3 Shaft with magnet control is not correctly adjusted and the machine 4 Side plate won't work.
  • Page 24: Troubleshooting

    BR/BD 55/60 WP Troubleshooting Troubleshooting Always proceed as follows: 4. If the fault occurs again, proceed with the cor- responding measures (remedy) in the stated 1. Switch the machine OFF with the key switch. order. 2. Wait until the text in the display has gone off. 3.
  • Page 25: Technical Data

    BR/BD 55/60 WP Technical data Machine Machine Circuit Operating Maintenance Spare parts diagram instructions manual list BR 55/60W 1.384-111 0.088-566 5.960-513 5.950-586 5.970-093 BR 55/60WP 1.384-121 0.088-565 5.960-513 5.950-586 5.970-093 BD 55/60W 1.384-211 0.088-566 5.960-513 5.950-586 5.970-093 BD 55/60WP 1.384-221 0.088-565 5.960-513 5.950-586...

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Bd 55/60 wp

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