KARCHER 20420220 Battery Power 36-60 Power Tool Battery Instruction Manual

KARCHER 20420220 Battery Power 36-60 Power Tool Battery

General notes

Read the original instructions and the operating instructions for the KÄRCHER Battery Power / Battery Power+ device/charger in which the battery pack is to be used before using the battery pack for the first time. Keep all books for future reference or for the future owner.

Hazard levels

• DANGER: Indication of an imminent threat of danger that will lead to severe injuries or even death.
• WARNING: Indication of a potentially dangerous situation that may lead to severe injuries or even death.
• CAUTION:  Indication of a potentially dangerous situation that may lead to minor injuries.
• ATTENTION: Indication of a potentially dangerous situation that may lead to damage to property.

Safety instructions

• Check the battery pack for damages before every operation. Do not use any damaged battery packs.
• Remove the battery pack from the device before carrying out any service or care work.
• Do not subject the battery pack to mechanical stress.
• Do not drop the battery pack.
• Do not immerse the battery pack in water or hold it under a water stream.
• Do not use the battery pack in a dirty or wet condition.
• If the battery pack gets wet, dry it immediately. Make sure that no moisture remains on the contacts. Do not store or charge the battery pack in a damp or wet environment.
• Only charge the battery pack with the approved chargers.
• Do not charge the battery pack in explosive environments. Check the condition of the battery pack and charger regularly during the charging process.
• If you notice a fault, unusual smells or the development of heat during charging, disconnect the charger from the mains and the battery pack from the charger. Dispose of the battery pack and charger immediately and follow the applicable regulations on transport and disposal.
• Do not use, charge or store the battery pack in an explosive environment or near flammable objects.
• Do not throw the battery pack into the fire.
• Protect the battery pack against heat, sharp edges, oil, solvents, detergents and moving unit parts.
• Short circuit hazard. Protect the contacts of the battery pack from metal parts and do not store it together with metal parts.
• Do not open the battery pack. Repairs are only to be carried out by qualified personnel.
• Avoid contact with fluid leaking from defective batteries.
• Immediately rinse off the fluid using water if contact is made, and also consult a doctor in the event of contact with the eyes.
• Dispose of the battery pack at the end of its service life in accordance with the applicable regulations.

Safety instructions for transportation

• The lithium-ion battery is subject to the requirements of dangerous goods regulations.
• The battery pack can be transported by the user in public traffic areas without any further restrictions.
• When shipping by third parties (transport companies), special requirements for packaging and labeling must be observed.
• Do not use the battery pack if the casing is damaged. Tape off open contacts.
• Pack the battery tightly and securely. The battery pack must not be able to move in the packaging.

DANGER

• A defective or non-functional battery pack must not be mailed and must be disposed of on site in accordance with the applicable regulations.
• Observe the national regulations.

Intended use

CAUTION

• Risk of explosion!
• Risk of injury and damage due to exploding battery pack.
• Charge, use, and store only undamaged and fully functional battery packs.
• Modifications and changes not authorized by the manufacturer are prohibited.
• Any other use is prohibited. The user shall be liable for hazards arising as a result of improper use.
• Charge and use the battery pack only with devices from the KÄRCHER 18 V / 36 V Battery Power / Battery Power+ system.

ATTENTION

Battery packs can only be used with devices of the same voltage type (18 V or 36 V)! Do not use or charge battery packs with devices with a different voltage type. Before use, check that the voltage type (18 V / 36 V) of the battery pack and the device match. The voltage information can be found on the device, on the battery pack, and on its nameplate.

Environmental protection

• The packing materials can be recycled. Do not dispose of packaging as household rubbish but place it in recycling.
• Old devices contain valuable, recyclable materials that should be recycled. Batteries and battery packs contain substances that should not be released into the environment. Therefore, please dispose of old devices, batteries and battery packs using suitable collection systems.
• Adhere to the recommendations of the legislature regarding the handling of lithium-ion batteries. Dispose of used and defective battery packs in accordance with the applicable regulations.
• Notes on the content materials (REACH)
• Current information on content materials can be found at: www.kaercher.de/REACH

Warranty

The warranty conditions issued by our sales company responsible apply in all countries. We shall remedy possible malfunctions on your device within the warranty period free of cost, provided that a material or manufacturing defect is the cause. In a warranty case, please contact your dealer (with the purchase receipt) or the next authorized customer service site. You can find them at www.kaercher.com

Symbols on the device

For the illustrations, refer to the graphics page

Operation

Display

The battery pack is equipped with a display. The following information can be read on the display:

• Charging state
• Remaining run time
• Remaining charging time
• Error messages

Note: The run-time adjustment is generated via capacity switching!

Display| Meaning|
---|---|---
The battery pack in storage| Charging state of the battery pack while not in use.| Figure A
The battery pack in use| The remaining run time of the battery pack while in use.| Figure B
Battery pack charging| The remaining charging time of the battery pack during charging.| Figure C
The battery pack is fully charged.| Figure D
Display| Meaning|
---|---|---
Error display| The battery pack tempera-| Figure E
(see also| relies outside the permis-|
chapter “Help| sible temperature range or|
in the event of| the battery pack is disabled|
faults”)| due to a short circuit.|
| Battery pack is defective| Figure F
| and disabled for safety. Do|
| not use the battery pack and|
| dispose of it properly.|
| ATTENTION **|
| Risk of damage!**|
| The symbol disappears over|
| time, but the battery pack is|
| still defective!|
| If nothing is shown in the|
| display 2 minutes after the|
| start of the charging pro-|
| cess, the battery is defective|
| and must not be charged|
| any further.|

Charging process

Note

• New battery packs are only pre-charged and must be fully charged before first use.
• The display is activated during the first charging process.
• New battery packs reach their full capacity after approx. 5 charging and discharging cycles.
• Charge battery packs that have not been used for a long time before use.
• The battery pack cannot be charged outside the permissible temperature value range. The battery pack display then shows the temperature symbol.
• If the display does not show anything during the charging process, please follow the notes in the “Troubleshooting” chapter.
• The charging current and the necessary charging time is temperature-dependent for safety reasons.

CAUTION

Incorrectly inserted battery pack

• Risk of injury or damage due to the cleaning robot falling.

When used in the device, the contacts of the battery pack are protected against spray water. Ensure that the battery pack engages correctly. With the battery pack removed, make sure that no water gets on the electrical contacts of the battery pack and the device. If there is water there, dry it immediately (by wiping it off / shaking it out) and place the battery pack with the contacts facing down so that the water can drain off. Do not use any heat sources for drying.

Note

The display shows the remaining run time in minutes while the device is in use.

1. Push the battery pack into the mounting on the device.
2. Remove the battery pack from the device after completing the work.
3. Charge partly discharged battery packs after use.

Storage

ATTENTION

Moisture and heat

• Risk of damage
• Store battery packs indoors only, at low humidity and temperatures below 20°C.
• The battery pack display shows the current charging state during storage.

Troubleshooting guide

Malfunctions often have simple causes that you can remedy yourself using the following overview. When in doubt, or in the case of malfunctions not mentioned here, please contact your authorised Customer Service.

General fault

The display shows a broken battery symbol

The battery pack is defective and disabled for safety.

1. Do not use, charge, or store the battery pack.
2. Dispose of the battery pack in the correct manner.

Faults during charging

Battery pack not charging, indicator lamp on quick charger off, display off

1. The quick charger is defective.
2. Replace the quick charger.

The battery pack not charging, and the display is on

1. Defective charger.
2. Replace the charger.

The battery pack not charging, and the display is off

1. The battery pack is completely discharged or defective.
2. Wait and see if the display shows the remaining charging time after 2 minutes.
3. If the display shows the remaining charging time after the waiting time, the battery pack can be used normally.
4. If the display does not appear, the battery pack is defective and may no longer be used. Immediately disconnect the battery pack from the charger and dispose of it according to regulations.

The battery pack not charging, and the display shows the temperature symbol

The battery pack temperature is too low/high.

1. Put the battery pack in a moderate temperature environment and wait until the battery pack temperature returns to the normal range, see the “Technical data” chapter.
2. The charging process begins automatically.

Faults during operation

The display shows the temperature symbol

1. The battery pack temperature is too low/high.
2. Remove the battery pack, let the battery pack cool down until the temperature symbol disappears again.

Current consumption too high

1. The safety circuit of the battery pack prevented excessive current consumption.
2. To unlock, remove the battery pack from the device until the temperature symbol disappears and insert it again.

If the temperature symbol does not go out after 30 seconds:

1. Connect the battery pack to the charger to unlock it.

Display shows remaining run time 0, device switches off

1. The battery pack is discharged.
2. Charge the battery pack.

Storage faults

The display shows no remaining capacity

1. The battery pack is discharged.
2. Charge the battery pack.

Technical data

| 18/30| 36/60| 36/75
---|---|---|---
Electrical connection| | | |
Battery pack nominal voltage| V| 18| 36| 36
Battery platform| | Battery Power+| Battery Power+| Battery Power+
Compatible with battery platform| | Battery Power| Battery Power| Battery Power
Battery pack type| | Li-ION| Li-ION| Li-ION
Rated capacity (according to IEC/EN 61960)| Ah| 3,0| 6,0| 7,5
Rating| Wh| 54| 216| 270
Charging power max.| A| 3,5| 7,5| 7,5
Dimensions and weights| | | |
Weight| kg| 0,7| 1,7| 2,1
Operating temperature| °C| -20 – 40| -20 – 40| -20 – 40
Charging temperature| °C| 4 – 40| 4 – 40| 4 – 40
15| | English| |

Documents / Resources

| KARCHER 20420220 Battery Power 36-60 Power Tool Battery [pdf] Instruction Manual
20420220, Battery Power 36-60 Power Tool Battery, 20420220 Battery Power 36-60 Power Tool Battery, Power 36-60 Power Tool Battery, Power Tool Battery, Tool Battery
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