KERBL 18860 Cattle Brush HAPPYCOW MaxiSwing Instruction Manual

#18860
operating instructions

Read and pay attention to these operating instructions before assembly and initial commissioning! Keep these operating instructions for future reference!

Foreword

1.1 Information about the manual
We reserve the right to make changes due to further technical development compared to the data and illustrations mentioned in this manual. Reprints, translations, and reproductions in any form, including excerpts, require the written consent of the manufacturer. Abbreviations, units, technical terms, special designations, or industry-standard terminology used in this manual are explained in more detail in the “Appendix” section
This manual is part of the scope of delivery.

• It must be kept close at hand and remains with the unit even if it is sold.
• This manual is not subject to a revision service. The respective current status can be obtained from the specialist trader or directly from the manufacturer.
• It has a modular structure and refers exclusively to the named product.
• These operating instructions describe the operation, use, and maintenance of the unit.

The safety instructions are intended to prevent personal injury and damage to animals and the unit. All operators are required to read and observe these safety instructions at all times. The manufacturer accepts no liability or warranty for damage and malfunctions resulting from non-observance of the operating instructions!
1.2 Notes on the operating instructions

Document No.:
Version/revision:
Creation date:
Last change:
Language of the original operating instructions:| 27053
2.0
23.04.2021
27.10.2021
German
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1.3 Representation of safety instructions
1.3.1 Safety instructions in the operating instructions
Danger!
The imminent danger leads to serious physical injury or death.
Caution!
Risk of physical injury to people and animals and material damage if used incorrectly!
Important!
The potentially harmful situation could damage the product or an object nearby.
Note
This pictogram identifies information that contributes to a better understanding of the work processes.
1.3.2 Safety instructions on the control unit and the unit
Warning – electrical voltage!
Disconnect the mains plug!
Only open the control unit and carry out maintenance work on the entire machine when the mains plug is disconnected!
Follow the instructions!
Read the instructions before installing and starting work and/or operating the unit.
Keep your distance!
Do not enter the machine’s swivel area until the mains plug has been disconnected.
1.4 Manufacturer data
Albert Kerbl GmbH
Felizenzell 9
D-84428 Buchbach
Tel. +49 (0)8086 933 100
Fax +49 (0)8086 933 500
E-mail info@kerbl.com
Web www.kerbl.de
Contact information for the United Kingdom of Great Britain and Northern Ireland:
Kerbl UK Limited
8 Lands End Way
Oakham, Rutland
LE15 6RF UK
Tel. +44 (0)1572 722558
Fax +44 (0)1572 757614
E-mail enquiries@kerbl.co.uk
Web www.kerbl.co.uk

Safety

2.1 General

• Read the following instructions carefully before assembling and using the unit.
• Anyone tasked on behalf of the user with commissioning, operation, maintenance, or repair must have read and understood the operating instructions and in particular the chapter on safety.
• The company using the unit is recommended to draw up in-house instructions taking into account the respective operator’s known technical qualifications and to have compliance with the instructions and operating instructions or participation in a training session confirmed in writing.
• The unit must only be operated, maintained, and repaired by trained and authorized personnel.
• The responsibilities for the various activities that arise during the course of the operation and repair or maintenance of the unit must be clearly defined and complied with so that no unclear competencies arise from the aspect of safety. With all work relating to commissioning, maintenance, inspection, or repair, the regulations or advice listed in the operating instructions must be observed.
• Failure to comply with the individually listed points in the operating instructions can result in physical injury or material damage for which the manufacturer assumes no liability.

2.2 General information regarding safety and warning instructions
Danger!
The imminent danger leads to serious physical injury or death.

• Only open the control unit and carry out maintenance work on the entire machine when the mains plug is disconnected!
• Work on the control unit, sensor board, motor, and electrical cables may only be carried out by a qualified electrician.
• In the event of a fault, the mains plug must be disconnected first. The fault must be eliminated only by authorized personnel.
• The unit must be operated from a 230 V socket outlet with a protective earth contact. This must be fused with a B16 A circuit breaker (LS). In addition, a separate 30 mA residual current circuit breaker (FI) must be provided. A combined FI/LS switch with corresponding tripping characteristics is possible.
• The residual current circuit breaker should only supply the circuits intended for this unit
• The main plug may only be connected to the socket when the machine has been fully assembled and fixed to the wall.
• Do not use extension cables to connect the unit.
• Before commissioning, the unit must be conductively connected to the pen installation’s potential equalization system.
• Check the function of the residual current circuit breaker regularly with the function key.
• Keep away from the machine during operation and when the mains plug is not pulled out!
• The unit must always be secured against falling or toppling over while being installed – the risk of fatal injury!
• Place a retaining strap through the joint piece and secure it with a lifting device!
• Do not mount the drive and brush unit until the suspension arm is securely mounted.
• Never reach behind the protective panels while working. Risk of injury!
• Do not enter the machine‘s working area until the mains plug has been disconnected.
• People with loose clothing or uncovered long hair must not approach the unit. Risk of injury!
• Never touch or try to stop the rotating brushes.

Caution!
Risk of physical injury to people and animals and material damage if used incorrectly!

• Before commissioning and operating the unit, these operating instructions must be read and noted carefully.
• Ensure that the unit is only used by people who have the professional skills required to do so.
• Keep children and frail individuals away from the unit.
• Note the safety and maintenance instructions.
• Maintenance and cleaning work must only be carried out by trained personnel.
• The operator must ensure that only authorized personnel work with or on the unit.
• The unit must be used exclusively in accordance with the intended use and in a technically safe condition! The operational safety of the unit is only guaranteed if it is used for its intended purpose. Failure to comply with the individually listed points in the operating instructions can result in physical injury or material damage for which the manufacturer assumes no liability.
• Any manner of working that impairs safety on the unit is prohibited.
• Keep all safety and danger notices on/at the unit complete and always in a legible condition.
• The operator is obliged to check safety-relevant parts, such as guards (protective panels) before commissioning and, in the event of any defects, resolve these defects before commissioning.
• As a matter of principle, no guards may be dismantled or put out of operation.
• If a guard needs to be removed for repair, the guard must be refitted once the repair work has been completed.
• Never reach behind the protective panels while working. Risk of injury!
• People with loose clothing or uncovered long hair must not approach the unit. Risk of injury!
• Never touch or try to stop the rotating brushes.
• The length of the cattle’s tail hair must not exceed 5 cm. Risk of injury!
• During assembly, make sure that no tensile force is applied to the connecting cable between the drive and brush unit and the control unit housing or that the cable is mechanically damaged!
• Place the control box above the unit and out of reach of the animals!
• Motor cables from the unit frame to the control unit may have to be protected from being chewed by animals!
• Operation of the unit is only permitted with components and spare parts that are supplied or listed in the spare and wear parts list.
• The dip switch setting may only be made by a qualified electrician following consultation with Kerbl Service. The unit must be disconnected from the voltage supply for this to be done.
• The dip switch setting is coordinated with this unit. If the default setting is changed, injuries can occur. The responsibility for this setting lies with the customer.
• The maintenance intervals specified in these operating instructions must be observed.
• When changing the slide bearings, always secure the motor suspension including the brush against falling down or sagging using suitable lifting gear! Risk of injury!
• When changing brushes: the brush falls down if the screw is loosened completely.
• Only use genuine spare parts.

Residual risks and foreseeable misuse

Risks for persons:

• under the following circumstances, the safety of persons and material objects can be endangered:
• If the guards on moving parts have been removed.
• If any damage to the electronic control unit is not repaired immediately.
• Troubleshooting, adjustment, cleaning, repair, and maintenance work contrary to the instructions in the operating instructions.
• If untrained personnel are working on electronic parts.
• If the unit is activated before being secured properly to a wall or pillar (for testing or demonstration reasons).
• Failure to observe safety instructions and warning labels on the product and the safety instructions in the operating instructions.
• Unauthorized modifications to the unit.
• Use of non-original manufacturer spare parts

The following points summarise further measures aimed at protecting against personal and material risks:

• Ensure that the unit, the control devices, and the brushes are not damaged during transport and installation.
• Mount the unit in a place that is well-ventilated and free from electromagnetic interference.
• The person responsible must be trained in the use and maintenance of the unit.

Risk for animals:
under the following circumstances, the safety of the animals can be endangered.

• The animals are not yet fully mature.
• The cattle are of an unusually small breed.
• The switch-off resistance can be set too high.
• The animals have collars and/or tail hair that are too long (max. 5 cm).
• The animals’ hides are more than 5 cm long.
• Live parts (cables) are not sufficiently/at all protected against chewing.

Description

4.1 Description of the unit
Electric cattle brush model: HappyCow MaxiSwing

The units are designed to hygienically clean the hide of cattle and at the same time reduce costs compared to traditional cleaning by hand.

• Units with type “18860” and “18860-E” comply with the applicable safety regulations for persons and property according to the EU Machinery Directive, see EU Declaration of Conformity.
• Units with type “18860-E” comply with the applicable safety regulations for persons and property according to the Supply of Machinery (Safety) Regulations 2008, see UK – Declaration of Conformity.
  Use of these units can cause danger to the life and limb of the user or third parties, or damage to the unit or other material assets.

Caution!
The unit must be used exclusively in accordance with the intended use and in a technically safe condition! The operational safety of the unit is only guaranteed if it is used for its intended purpose. Failure to comply with the individually listed points in the operating instructions can result in physical injury or material damage for which the manufacturer assumes no liability.
4.2 Scope of delivery

• The Brush unit, drive unit, joint piece, and control unit are pre-assembled
• Suspension arm
• Cable clamps with screws
• Operating instructions

1. Control unit
2.  Motor cable
3.  Suspension arm
4.  Joint piece
5.  Drive unit
6. Brush

4.3 Correct use
This unit must only be used for the dry cleaning of female cattle in pens. The collars of the cattle must fit tightly and the tail hair must be kept short (< 5 cm). The animals’ hide hair must also not be longer than 5 cm. The unit can be operated with a maximum of 60 animals.
The regulations set out in these operating instructions must be complied with. Any other use of the unit, e.g. in any other area than those described, shall be deemed incorrect use. The manufacturer accepts no liability for any resulting physical and/or material damage.
4.4 Technical data

Article number / type designation: Voltage:
Output:
Speed:
Protection type:
Protection class:
Dimensions:
Fastening drill hole distance:
Weight:
Brush diameter:
Brush length:| 18860
230 V / 50 Hz
0.55 kW
50 rpm
IP 56
I
1900 x 490 x 1340 mm (H x W x D)
Figure 3
approx. 105 kg
350 mm and 490 mm diameter
1010 mm
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4.5 Conversions or modifications
In the event of unauthorized conversions and modifications to the unit, any liability and warranty on the part of the manufacturer will be rendered void. Conversions and modifications may only be carried out with the written consent of the manufacturer.

Assembly and commissioning

Danger!

• Only open the control unit and carry out maintenance work on the entire machine when the mains plug is disconnected!
• Work on the control unit, sensor board, motor, and electrical cables may only be carried out by a qualified electrician.
• The unit must be operated from a 230 V socket outlet with a protective earth contact. This must be fused with a B16 A circuit breaker (LS). In addition, a separate 30 mA residual current circuit breaker (FI) must be provided. A combined FI/LS switch with corresponding tripping characteristics is possible.
• The residual current circuit breaker should only supply the circuits intended for this unit.
• The main plug may only be connected to the socket when the machine has been fully assembled and fixed to the wall.
• Do not use extension cables to connect the unit.
• Check the function of the residual current circuit breaker regularly with the function key.
• The machine must always be secured against falling or toppling over while being installed – the risk of fatal injury!
• Place a retaining strap through the joint piece and secure it with a lifting device!
• Do not mount the drive and brush unit until the suspension arm is securely mounted.
• Never reach between the joint piece and the motor unit during assembly.

Caution!

• During assembly, make sure that no tensile force is applied to the connecting cable between the drive and brush unit and the control unit housing or that the cable is mechanically damaged!
• Place the control box above the unit and out of reach of the animals!
• Motor cables from the unit frame to the control unit may have to be protected from being chewed by animals!

5.1 Scope of delivery The unit is delivered on a pallet. The drive unit and brush are already assembled and ready for use. The suspension arm is attached separately to the pallet. The axle bolt for the bearing directly below the suspension arm is pre-assembled on the suspension arm and must be dismantled to assemble the drive and brush unit! The control unit is also already connected to the drive and the brush unit is ready for operation.
5.2 Checks before commissioning
the unit, must always be checked for completeness, visible defects, or sources of danger. The following checking measures should be carried out:

• Check the unit for loose or hanging parts or damage sustained during transport.
• Check the cable insulation.
• Check that all guards (drive unit cover) are present and in perfect working order.
• Check whether there are any sources of danger near the unit that could impair its problem-free and safe operation (water hoses, the influence of weather, hanging cables or ropes, etc.).

5.3 Installation
The best possible positioning and stable securing are particularly important for ensuring the problem-free operation of this heavy-duty unit. The following must be noted:

• Do not set up the unit in a confined space in the pen.
• To avoid backlogs, do not set up the unit directly before or after the milking station.
• Do not set up the machine in proximity to equipment that is sensitive to dust.
• Mount the electrical control unit on a stable, vibration-free base to avoid damage to electronic parts caused by shaking.
• Protect the unit and control the unit from sun and precipitation.
• If set up outside, protect the unit and the control unit from sun, rain, and snow with a roof.
• Mount the unit on a firm, stable and level surface.
• For brick walls, a large, pressure-resistant underlay (e.g. screen printing plate at least 19 mm or steel plate at least 5 mm) with the dimensions 500 x 500 mm is recommended.
• The unit must be connected to the wall through all 6 mounting holes of the suspension arm.
• Fixing material must be matched to the substrate by competent personnel.
• Heavy-duty anchors or adhesive anchors are recommended for concrete walls.
• When mounting on brick or wood, continuously threaded rods are recommended.
• Use at least thread size M12.
• Secure the screw connection against self-loosening. Use self-locking nuts and/or thread lockers for this purpose.
• Check attachments regularly and re-tighten them if necessary.
• Only mount the unit with a suitable lifting device.
• Observe applicable accident prevention regulations!

Tip Secure the unit to an even, solid concrete wall.
5.3.1 Installation height
The suspension height of the unit must be adapted to the average withers height of the animals. The top edge of the brush roller itself should be approx. 100 – 200 mm above the average withers height. The suspension height must be determined before the mounting holes are made!
If there are considerable differences in wither height among the herd (more than 20 cm), the suspension height should be orientated towards the larger animals in order to avoid rapid wear of the brushes.

5.3.2 Installation steps

1. Determine the installation height (see Point 5.3.1)

2. Install the suspension arm at the determined height.

3. Prepare the drive unit and joint piece for assembly:

4. Dismantle the upper axle (Fig. 4 – item 6) from the joint piece.

5. Have tools ready to install the upper axle.

6. Lift the drive unit/joint piece with suitable lifting equipment to the mounted suspension arm.

7. Push the upper axle (Fig. 4 – item 6) through the bearing in the suspension arm and the joint piece and mount it.

8. Secure the axle with the M14 fastening screw (Fig. 4 – item 10).

9. Secure the axle against rotation with the screw (Fig. 4 – item 18) and self-locking nut (Fig. 4 – item 19).

10. Secure the M14 fastening screw against loosening with the locking plate (Fig. 4 – item 11), screw (Fig. 4 – item 11), washer (Fig. 4 – item 12), and self-locking nut (Fig. 4 – item 13). Secure the motor cable to the suspension arm with clamps and self-tapping screws (Fig. 5).
    Important!
    The length of the cable between the first clamp (point A) and the drive unit (point B) must be 55 cm (Fig. 6).

11. Check the required loop length of the motor cable.

12.  Mount the control unit on a solid and vibration-free surface.
    

13. If necessary, attach protection against chewing to the motor cable.

5.4 Electrical connection
Important!
If the unit is fuse-protected with one or more large consumers, functional faults and damage can occur to the electronics!

• The unit must be connected to the voltage and frequency specified on the rating plate.
• To connect the unit, a 16A AC socket must be installed. This must be installed out of the animals’ reach (above the unit).
• The manufacturer accepts no responsibility and offers no guarantee for any damage caused by connections not set up by trained professionals.
• Local safety and earthing requirements must be observed. Ask your electrician!

Operation

Caution!

• The dip switch setting may only be made by a qualified electrician following consultation with Kerbl Service. The unit must be disconnected from the voltage supply for this to be done.
• The dip switch setting is coordinated with this unit. If the default setting is changed, injuries can occur. The responsibility for this setting lies with the customer.

6.1 Switching on
Once the power supply is connected, the unit is ready for operation after around 20 seconds. The unit indicates its readiness for operation by displaying 3 lines in the display (see fig. 7). Before that, the display shows the following:

• dIP – followed by the current dip switch setting, e.g. 16A,
• APP – followed by the current software version, e.g. 1.18, (for further information, see Point 6.3. Display and electronics).

6.2 Function
The motor is activated by deflecting the brush. If the brush is deflected in any direction, the sensor board (Fig. 10 + 11) detects that the rest position has been left and the brush starts to rotate for the set cycle time (factory setting 60 seconds). If the brush is in the rest position when the work cycle is finished, the motor switches off. If the brush is still deflected after the cycle time has elapsed, the motor changes the direction of rotation in contrast to the previous cycle and runs another cycle. By changing direction, the bristles are worn evenly, and wear is reduced.
6.3 Display and electronics
The display serves to indicate the operating status (faults).
The electronics control activation, the safety shut-off, and the cycle length.

1. Dip switch element
2. Display
3. 6.3A fuse – L
4. 6.3A fuse – N
5. Capacitor

|
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6.3.1 Monitoring the brush resistance
The unit monitors the current used by the motor and therefore checks the correct functioning of the cattle brush. If the gear motor is placed under too much strain, the brushes stand still and then move in the opposite direction. This can occur if the animals lean too far to one side or if a tail gets wound up in the mechanism.
If this event is repeated several times without the unit having run properly in between, the unit first goes into an alarm state for a few minutes and does not start during this time. If the load on the motor is not lowered even after this pause, then the fault message “A03” is triggered after further load cut- offs and the unit no longer starts.
The cut-off resistance can be set using the dip switch element (see table 6.3.2) on the PCB. The cut-off resistance is lowest at the F1 setting and highest at F15. The default setting and therefore the best setting for the Cow Cleaning Machine MaxiSwing is F8.
6.3.2 Setting the cycle time
The cycle time is set at the factory to 60 seconds. If necessary, this can be adjusted using the dip switch element on the circuit board (Fig. 8 – item 1) to a value between 7.5 and 300 seconds. The cycle time may only be readjusted after consultation with Kerbl Service.
The default setting and therefore the ideal setting for the Cow Cleaning Machine MaxiSwing is T3.

Once the unit has been restarted (connected to the power supply), the dip switch changes will take effect and the settings will be briefly shown on the display.
6.3.3 Explanation of the display indications
Description of display messages:
Display indication Description

No display
—
A00 A01
A02
A03
A05
A06
A08| No mains voltage present
Unit ready for operation
Undervoltage
Overvoltage
Maximum running time exceeded – control unit has not switched off for 20 minutes (sensor faulty/incorrectly set) Brushes blocked repeatedly
High temperature in the control box (> 60 °C)
Low temperature in control box (< -30 °C)
Motor overheating
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Description of faults and troubleshooting

Before any repair work and in particular, before commissioning third parties with repair work, the manufacturer must be contacted in order to document the repair with a service number. In particular, no costs will be covered if repairs are undertaken without first contacting the manufacturer and without a service number!
A number of functional errors are listed below which can occur as a result of wear, machine defects, particularly challenging operating conditions, incorrect operation or a lack of maintenance.
Methods are also described which are aimed at finding and eliminating the problems:
Danger!

• Only open the control unit and carry out maintenance work on the entire machine when the mains plug is disconnected!
• Work on the control unit, sensor board, motor, and electrical cables may only be carried out by a qualified electrician.
• In the event of a fault, the mains plug must be disconnected first. The fault must be eliminated only by authorized personnel.

distribution unit intact?
Fuse 6, 3 A (Fig. 8; item 3+4) on the circuit board has burned through or has come loose.| • Disconnect the control unit from the mains and secure it against being switched on again.
• Check the secure position of the fuses. Replace defective fuses. (Fig. 8 — item 3+4)
• If there is no indication on the display when restarting with replaced fuses, then the main board is defective.
Fuses trip after the unit is operated. -> Motor short circuit or broken motor cable| • Have the motor and motor cable checked by a qualified elec. Tricia
The mainboard in the control unit is defective.| • Replace the main board.
Display indicator: A00 — Undervoltage
The brush does not rotate and the display shows the alarm sA00″.| Mains voltage is too low.| • Have the mains checked by a qualified electrician.
• Check whether the mains voltage is above 200 V.
Display indicator: A01 — °very°Rage
The brush does not rotate and the display (briefly) shows the alarm “A01”.| Mains voltage too high.| • Ensure that no other major consumers are supplied via the same current circuit/fuse.
• Have mains voltage peaks measured by a qualified electrician.
• > 260 V, find the causes of these peaks and eliminate them.
Display indicator: A02
— Maximum running time exceeded
The control unit has not switched off for 20 minutes (sensor faulty/incorrectly set)| The motor rotates continuously for 20 minutes (with short pauses between work cycles).
The display then shows the alarm “A02”.| • The LED on the sensor board (fig. 11) lights up in the rest position. Restart the unit. The sensor is recalibrated.
• The LED on the sensor board remains lit in the rest position after restart -> replace the sensor board.
The mainboard in the control unit is defective.| • Replace the main board.
The motor cable broke.| • All wires of the motor cable have continuity?
• External insulation intact?
• Replace motor cable if damaged.
Fault| Cause| Corrective measure
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Display indicator: A03
— Brushes blocked repeatedly
The unit reverses its direction of rotation several times in succession and then remains stationary.| The motor has been stopped mechani- cally or blocked by a foreign body.| • Remove the foreign body.
• Also check the fan wheel on the motor.
The mainboard in the control unit is defective.| • Replace the main board.
Gears are faulty or contain braking mechanical parts. (e.g. gear wheel breakage due to a lack of oil)| • Contact the manufacturer.
• Replace the motor and gears.
The capacitor is faulty.| • Have the capacitor checked by a qualified electrician and replaced if necessary.
The motor cable broke.| • All wires of the motor cable have continuity?
• External insulation intact?
• Replace motor cable if damaged.
Display indicator: A05
— Overheating of the circuit board in the control unit (> 60 °C)| Control unit exposed to direct sunlight.| • Protect the control unit from sunlight.
The motor cable broke.| • All wires of the motor cable have continuity?
• External insulation intact?
• Replace motor cable if damaged.
The capacitor is faulty.| • Have the capacitor checked by a qualified electrician and replaced if necessary.
Display indicator: A06
— Low temperatures of the circuit board in the control unit (c -30 °C)| The low temperature on the circuit board in the control unit.| • Take the unit out of operation and switch it on again when the outside temperature rises again.
Display indicator: A08
— Motor temperature switch tripped| The motor temperature switch has ed
Tripp.| • Disconnect the unit from the mains, let it cool down, and restart it.
• Check the main board bridge (Fig. 8)
Display indicator: — –
Control unit ready for operation
The unit does not start the brushing cycle.| Sensor board defective.| • Check the sensor board (Fig. 10 + 11).
• Does the LED on the sensor board light up when the brush is deflected from its rest position?
• If the LED does not light up when the sensor board is deflected:
• Check the motor cable and replace if necessary
• Sensor board is defective, replace the sensor board
• Check the motor
The motor cable broke.| • All wires of the motor cable have continuity?
• External insulation intact?
• Replace motor cable if damaged.
Motor faulty.| • Have the motor checked by a qualified electrician
the direction of rotation when it is placed under load| The brush does not reverse it’s The e brush resistance setting
is not correct.| • Adjust the cut-off resistance, see Section 6.
• If the unit does not switch off with an appropriate load with any of the settings, the main board is defective.
The main board is defective.| • Replace the main board.

Periodic maintenance and cleaning

The unit must only be operated when in perfect condition!
Immediately shut down the unit as soon as any damage or malfunction is detected!
Danger!

• Only open the control unit and carry out maintenance work on the entire machine when the mains plug is disconnected!

Caution!

Risk of physical injury to people and animals and material damage!

• Maintenance and cleaning work must only be carried out by trained personnel.
• Keep all safety and warning notices on/at the unit in a legible condition at all times.
• When changing the slide bearings, always secure the motor suspension including the brush against falling down or sagging using a suitable lifting gear. Risk of injury!
• When changing brushes: the brush falls down if the screw is loosened completely.

8.1 Overview of the maintenance schedule

Component| Cleaning| Lubrication| Inspection| Frequency
---|---|---|---|---
Visual inspection of mechanical + electrical safety technology| | | x| Daily
Gears| | | x| Weekly
Screw connections| | | x| Weekly
Moving parts (plain bearings, rubber buffers, flange bearings, grease nipples Fig.12)| | x| x| Weekly
Brushes| x| | x| Weekly
Entire machine| x| | | Quarterly
Electrical operational safety test| | | x| Six-monthly

8.2 Visual inspection of mechanical + electrical safety technology

• Daily inspection of the unit for externally visible damage and general functionality• Check the status of the electrical cables and the control unit. (Bite marks, wear spots, loose connections, etc.).

8.3 Gears
The gears have already been filled at the factory with Shell Tivela S320 gear oil. Top up any lost oil using only this type of oil. Check whether oil is leaking from the gearbox seals.
8.4 Screw connections
Check all screw connections weekly to ensure they are tight, especially the securing of the unit to the wall. Tighten the screw connections if necessary.
8.5 Moving parts
Lubricate the flange bearing units at the locations marked (Fig. 12). Check plain bearing bushes (Fig. 14 – item 2.2) for wear. These parts must be inspected regularly and replaced if they are wearing too much.
8.6 Brushes
The brushes (Fig. 13 – item 4) must be changed once they have worn down and exhibit only inadequate cleaning performance on the animals.
8.6.1 Changing the brushes

1. Loosen the screw under the brush.
2. Remove the brush and replace it with a new one.
3. Apply thread locker to screw, and retighten with the washer and spring washer.

8.6.2 Brush cleaning
We recommend that the brush element should be cleaned every 6 weeks with a suitable disinfectant.
(For example INTERKOKASK® disinfectant #299698 from Albert Kerbl GmbH)
8.7 Entire unit
The entire unit must be cleaned on a regular basis.
Important!

• The gears, motor, and electrical components must not be cleaned with water jets.
• Only clean the control unit with a damp sponge/cloth!

8.8 Disposal
Please observe local waste disposal regulations! Separate all of the unit’s parts, auxiliary materials, and operating materials according to type.
Consult your local authority if you have any questions concerning disposal options and quantities.

Warranty

The manufacturer offers the following independent warranty declaration for the product:
9.1 Area of product use
The warranty applies only to products that are used correctly and as they were intended.
9.2 Warranty period
The warranty period is two years and begins with the transfer of the product’s risk to the purchaser, who will use the unit for the first time in accordance with its intended use. Warranty claims shall only be considered those submitted to the manufacturer within the warranty period in text form, i.e. in writing, by fax, or by email. No defects notified after the expiry of the warranty period will be acknowledged.
9.3 Content of the warranty
Our warranty represents an independent extension of the legal warranty against defects. We also cover any defects which, following the transfer of risk, occur within the warranty period and which are notified to us within this period.
9.4 Scope of services in the event of a warranty claim
The warranty comprises exclusively the material costs of spare parts for the parts that require replacement or are faulty. Excluded from the warranty are in particular labor or wage costs for the replacement/repair of defective parts, materials, and services in relation to regular maintenance, as well as transport costs arising in relation to any repair. In particular, no costs will be covered if repairs are undertaken without first contacting the manufacturer.
9.5 Restrictions
Essentially excluded from the warranty are defects that are caused by negligent or wilful damage to the product, incorrect use, incorrect operation and/or unprofessional electrical connections or excessive strain on the product. This warranty does not cover worn parts in the product, such as brushes, seals, bearings, guides, rollers, rubber buffers, springs, etc.)
9.6 Voiding of the warranty
The warranty shall become void independently of the warranty period set out above should the user not carry out the prescribed maintenance in a timely and correct manner or have such work carried out, or fail to replace worn parts in good time or continue to use the product despite recognizable defects and/or damage in an un-repaired state. The warranty shall also become void should the product be opened, repaired, and/or its technology modified by any unauthorized and/or inappropriate specialist.
9.7 Disclaimer
Liability for compensation is restricted to cases of gross negligence and/or wilful intent. This limitation of liability does not apply to injury to life, limb, or human well-being.
9.8 General Warranty
The statutory rights of the consumer are not affected by this warranty.
9.9 General warranty conditions
The general warranty conditions of Albert Kerbl GmbH can be found at www.kerbl.com/guarantee.

EU Declaration of Conformity

EC declaration of conformity according to EC directives

• 2006/42/EC Machinery Directive
• 2014/30/EC EMC Directive
• 2011/65/EC RoHS Directive

We, Albert Kerbl GmbH of Felizenzell 9 84428 Buchbach Germany, hereby declare that the following products, machines, or devices in their design and construction, as well as in the version placed on the market by us, comply with the basic safety and health requirements of the EC directives mentioned. Any modification to the products, machines, or devices made without our consent will render this declaration null and void.

Product, machine or device:
Item number:| Cattle cleaning machine HappyCow MaxiSwing
18860, 18860-EN
---|---

The following harmonized standards based on the directives have been applied:

• EN ISO 12100:2010
• DIN ISO/TR 14121-2:2012
• EN ISO 13849-1:2015
• EN 60204-1:2018
• DIN EN 61000-6-1:2007
• DIN EN 61000-6-3:2007+A1:2011

The following national standards, guidelines, and other specifications have been applied: –
A representative for technical documentation in accordance with Directive 2006/42/EC: Stefan Reinthaler, Albert Kerbl GmbH, Felizenzell 9, 84428 Buchbach, Germany
Felizenzell, 10/06/2021
Place and date of issue

Albert Kerbl
Managing Partner

UK Declaration of Conformity

UK Declaration of Conformity according to:

• Supply of Machinery (Safety) Regulations 2008
• Electromagnetic Compatibility Regulations 2016
• Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012

Hereby we and the UK-based represantive explain, Albert Kerbl GmbH, Felizenzell 9, 84428 Buchbach, Germany, UK-based representative: Kerbl UK Limited, 8 Lands End Way, Oakham, Rutland, LE15 6RF, UK, that those correspond to below-designated products, machines or devices in its conception and design as well as in circulation the execution the fundamental safety and health requirements of the below-designated directives brought by us. In case of a change of the product, machine or device not coordinated with us this explanation loses its validity.

Product, Machine or device:
Article number:| Cattle cleaning machine HappyCow MaxiSwing
18860-EN
---|---

reference to the British Standards referring to the applicable UK legislation:

• BS EN ISO 12100:2010
• ISO/TR 14121-2:2012
• BS EN ISO 13849-1:2015
• BS EN 60204-1:2018
• BS EN IEC 61000-6-1:2019
• BS EN IEC 61000-6-3:2021

References to the national standards, directives and other specifications: –
Authorized person for the technical documentation according to the Supply of Machinery (Safety) Regulations 2008:
Mr. Stefan Reinthaler, Albert Kerbl GmbH, Felizenzell 9, 84428 Buchbach, Germany
Felizenzell, 2021-06-10
Place and date of issue

Albert Kerbl
Managing Partner

Appendix

12.1 Abbreviations

Term
Ø
Units
°
°C
s min ” (in)
mm cm m mm
2
mm
3
g
kg
kPa
kW A
V Ω| Explanation
Diameter specification
Degrees (angle indication)
Degrees Celsius
Second
Minute
Inch (= 25.4 mm)
Millimeter
Centimeter
Metre
Square millimeter
Cubic millimeter
Gram
Kilogram
Kilopascal
Kilowatt
Ampère (current strength)
Volt
Ohm (resistance)
---|---

Spare parts

Figure 16 – Control unit, exploded view

Albert Kerbl GmbH
Felizenzell 9
84428 Buchbach, Germany
Tel. +49 8086 933 – 100
Fax +49 8086 933 – 500
info@kerbl.de
www.kerbl.de| Kerbl Austria Handels GmbH
Wirtschaftspark 1
9130 Poggersdorf, Austria
Tel.: +43 4224 81555 – 0
Fax: +43 4224 81555 – 629
order@kerbl-austria.at
www.kerbl-austria.at| Kerbl France Sarl
3 rue Henri Rouby, B.P 46 Soultz
68501 Guebwiller Cedex, France
Tel. : +33 3 89 62 15 00
Fax : +33 3 89 83 04 46
info@kerbl-france.com
www.kerbl-france.com| Kerbl UK Ltd
8 Lands End Way
Oakham, Rutland
LE15 6RF, UK
Phone: +44 01572 722558
enquiries@kerbl.co.uk
www.kerbl.co.uk
---|---|---|---

18860=63618860=BA_Viehbuerste_MaxiSwing_202110

Documents / Resources

| KERBL 18860 Cattle Brush HAPPYCOW MaxiSwing [pdf] Instruction Manual
18860, Cattle Brush HAPPYCOW MaxiSwing, HAPPYCOW MaxiSwing, Cattle Brush, MaxiSwing
---|---

References

• Home - www.austria.at
• Everything around animal breeding, husbandry and agricultural supplies - Albert Kerbl GmbH
• Page d'accueil - Kerbl France
• Home - Kerbl UK Ltd
• Everything around animal breeding, husbandry and agricultural supplies - Albert Kerbl GmbH
• Guarantee - Albert Kerbl GmbH
• Everything around animal breeding, husbandry and agricultural supplies - Albert Kerbl GmbH

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