ASC 145 - Battery charger METABO - Free user manual and instructions

Product Type	Battery Charger
Brand	Metabo
Model	ASC 145
Compatible Batteries	Li-Ion 12V-36V, 1.3Ah-10Ah, 3-10 cells
Power Supply	Mains (check voltage/frequency on rating plate)
Recommended Charging Temperature	0°C to 40°C
Main Functions	Automatic charging, maintenance mode, start-up self-test
Indicator Lights	Control indicator (green): flashes while charging, steady in maintenance mode; Warning indicator (red): fault
Protections	Against overheating, short circuit, reverse polarity, defective battery
Ventilation	Built-in fan (operates for 5s when power is turned on)
Usage	Indoor use only
Protection Class	II (double insulation)
Minimum Safety Distance	5 cm around the charger
Maintenance	Clean with a dry cloth; keep ventilation slots clear
Repairs	Reserved for specialists; contact Metabo customer service
Spare Parts	Original Metabo power cable
Environment	Do not dispose of with household waste; recycle at a collection point

Frequently Asked Questions - ASC 145 METABO

What types of batteries can I charge with the ASC 145?

The ASC 145 charger is suitable for charging Li-Ion original Metabo and CAS system batteries, with a voltage of 12 V to 36 V, a capacity of 1.3 Ah to 10 Ah and 3 to 10 cells.

How do I know if the battery is fully charged?

The control indicator (3) lights up steady when the battery is charged. The charger then automatically switches to maintenance mode to keep the battery at full capacity.

What should I do if the red warning indicator flashes?

A flashing warning indicator (4) indicates a defective battery or incorrect insertion. Immediately remove the battery from the charger and check its condition. If it is defective, do not reuse it.

Can I charge non-rechargeable batteries?

No, never attempt to charge non-rechargeable batteries (NiCd, alkaline, etc.). This poses an explosion risk and can damage the charger.

Can I leave the battery in the charger after charging?

Yes, the charger automatically switches to maintenance mode once charging is complete. The battery can remain connected without risk and will always be ready for use.

How do I clean the charger?

First, unplug the charger. Clean it with a dry, clean cloth. Ensure that the ventilation slots are free of dust. Do not use liquids or sprays.

Is the charger suitable for outdoor use?

No, the charger is for indoor use only. Protect it from moisture and do not expose it to rain or snow.

What should I do if the power cable is damaged?

If the power cord is damaged, it must be replaced by the manufacturer, its customer service, or a similarly qualified person to avoid electrical risk.

Is this charger compatible with the CAS system?

Yes, the ASC 145 charger is compatible with all batteries from the Cordless Alliance System (CAS), as well as original Metabo batteries.

What is the ideal temperature for charging a battery?

The recommended ambient temperature for charging is between 0°C and 40°C. If the battery is too hot or too cold, the warning indicator lights up steady and charging only starts once the temperature returns to this range.

USER MANUAL ASC 145 METABO

Three black Metabo 300LED air-cooled charging unit units, no visible text or symbols on the devices themselves.

Original instructions

1. Declaration of Conformity

We, being solely responsible: Hereby declare that these chargers, identified by type and serial number *1), meet the requirements of all relevant directives *2) and standards *3). Technical documents for *4) - see page 3.

For UK only:

UK CA We as manufacturer and authorized person to compile the technical file, see *4) on page 3, hereby declare under sole responsibility that these chargers, identified by type and serial number *1) on page 3, fulfill all relevant provisions of following UK Regulations S.I. 2016/1091, S.I. 2016/1101, S.I. 2012/3032 and Designated Standards see *3) on page 3.

2. Specified Conditions of Use

Chargers are only suitable for charging original Metabo and CAS (Cordless Alliance System) battery packs.

This device is not designed for use by persons (including children) with physical, sensory or mental disabilities, or with insufficient experience and/or knowledge, unless they are supervised by a person responsible for their safety, or have received instructions on how to use the device by this person.

ASC 290 is suitable for charging Li-Ion battery packs (12 V - 36 V, 1.3 Ah - 10 Ah, 3-10 cells). The device is suitable for charging electronic devices with a USB-C interface (like smartphones, MP3 players, tablets, etc.) - no data exchange

ASC 145 is suitable for charging Li-Ion battery packs (12 V - 36 V, 1.3 Ah - 10 Ah, 3-10 cells).

ASC 55 is suitable for charging Li-Ion battery packs (12 V - 36 V, 1.3 Ah - 10 Ah, 3-10 cells).

ASC 55 is suitable for charging NiCd battery packs (12 V, 1.7 Ah, 10 cells).

SC 30 is suitable for charging Li-lon battery packs (12 V - 18 V, 1.3 Ah - 10 Ah, 3-10 cells).

Never attempt to charge batteries that are not rechargeable. Danger of explosion!

The user bears sole responsibility for any damage caused by inappropriate use.

Generally accepted accident-prevention regulations and accompanying safety instructions should be observed.

3. General Safety Information

WARNING – Read the operating instructions to reduce the risk of injury.

WARNING Read all safety warnings and instructions.

Failure to follow all safety warnings and instructions may result in electric shock, fire and/or serious injury.

Keep all safety instructions and information for future reference.

Before using the charger, carefully read through and familiarise yourself with all the enclosed safety information and the Operating Instructions.

Keep all enclosed documentation for future reference, and pass on your charger only together with this documentation.

4. Special Safety Instructions

For your own protection and for the protection of your power tool, pay attention to all parts of the text that are marked with this symbol!

Danger - electrical voltage!

A slightly acidic, flammable fluid may leak from defective Li-ion battery packs!

If battery fluid leaks out and comes into contact with your skin, rinse immediately with plenty of water. If battery fluid leaks out and comes into contact with your eyes, wash them with clean water and seek medical attention immediately! Do not recharge a fully charged battery pack!

Only for use in indoor rooms.

ENGLISHen

Protect the charger from moisture.

Never allow children to use the device.

Children should be supervised to ensure that they do not play with the tool.

Keep children away from the battery charger and the working area!

Keep your battery charger out of reach of children!

Pull out the mains plug immediately if the battery charger starts to smoke or flames emerge!

Do not insert objects into the ventilation slots on the battery charger – there is a danger of electric shocks and short circuits! Do not use faulty battery packs.

In areas with high metal dust exposure do not charge any battery packs with AIR COOLED chargers.

ASC 290: Only use the original Metabo network connection line.

5. Overview

See page 2. The illustrations are regarded as exemplary for all devices.

1 Battery pack (not in scope of delivery)
2 Sliding seat
3 Operation display
4 Warning display
5 Charge status indicator *
6 USB cover *
7 USB-C port *
8 LED indicator (USB-C port supplied with voltage) *

* depending on the model

6. Initial Operation

Before commissioning, check that the rated mains voltage and mains frequency stated on the type plate match your power supply.

Devices like these that generate direct current can influence simple earth leakage protection devices.

Use a type F or better, with a release current of max. 30 mA.

Before commissioning the charger, ensure that the air slots are free. Minimum distance to other objects is 5 cm!

6.1 Self-test

Plug in.

The warning display (4) and the operating indicator (3) light up one after the other for approx. 1 second and the installed fan runs for approx. 5 seconds.

7. Use

7.1 Charging battery pack

Push the battery pack completely to the stop on the sliding seat (2).

The operating indicator (3) flashes.

Note: To have the charge level displayed on Li-ion battery packs, first take the battery pack out of the charger and then press the button on the battery pack.

7.2 Conservation charge

Once the charging process has finished, the battery charger automatically switches to conservation mode.

The battery pack can remain in the battery charger and is therefore always ready for use.

The operating display (3) lights up continuously.

7.3 ASC 290 only: Charge USB device

Only connect USB devices which are compatible with the USB standard. Using

incompatible devices can lead to malfunctions, damage or injuries.

Open the cover (6) and plug a USB device with a suitable cable into the USB-C port (7). The device is charged.

The USB-C port (7) is only supplied with voltage (LED indicator (8) illuminated) if no battery pack is charged.

If a battery pack and USB device are connected at the same time, the USB charging process will start automatically after the end of the battery pack charging process.

8. Faults

8.1 Warning display (4) lights up continuously

Battery pack is not charged. Excessive/insufficient temperature. When the temperature of the battery

pack is between 0 °C and 50 °C, the charging process begins automatically.

ASC 290: Warning display (4) lights up continuously and charge status indicator (5) flashes: Charger is hot, battery pack is charged with reduced charging capacity.

8.2 Warning display (4) flashes

• Battery pack is defective. Remove the battery pack immediately from the charger.
• The battery pack was not pushed correctly onto the sliding seat (2). See chapter 7.1.
• ASC 290: Warning display (4) lights up and charge status indicator (5) is off: battery pack is not charged. charger too hot.

9. Repairs

Repairs to the charger must only be carried out by qualified electricians.

If the mains connection cable of this device is damaged, it must be replaced by the manufacturer or the Customer Service department of the manufacturer or a similarly qualified person to prevent endangering personnel and property.

If you have Metabo charges that require repairs, please contact your Metabo service centre. See www.metabo.com for addresses.

10. Environmental Protection

Observe national regulations on environmentally compatible disposal and on the recycling of disused machines, packaging and accessories.

Packaging materials must be disposed of according to their labelling in accordance with municipal guidelines. Further information can be found at www.metabo.com in the “Service” section.

Only for EU countries: never dispose of power tools in your household waste!

According to European Directive 2012/19/EU

on Waste from Electric and Electronic Equipment and implementation in national law, used power tools must be collected separately and recycled in an environmentally-friendly manner.

11. Technical Specifications

See page 3.

U = voltage ranges of the battery packs

C = battery pack capacity

l_C = charging current t = charging time^1)

USB = Voltage and max. charging current of the USB-C port

1) Example charging times for selected battery packs. Real charging times may deviate from the specifications depending on the residual capacity and the temperature of the battery pack.

Recommended ambient temperature when charging: 0 °C to 40 °C.

Subject to change in accordance with technical progress.

Device of protection class II

\~ AC Power

Notice originale

C = accupack-capaciteit

l_C = laadstroom t = laadtiid 1)

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5. ÇGnhwGnɪp Ğlhwρωρηιργηιδ

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7 USB-C υπριπ *

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EAC

Shukhupjmi qfinpnh hundmp.

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"Ukunwren bipnuhuu" UQL

Флuvwuwfi, 127273, Унuly]w

"Uthunwn bipwuh" UNL

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1 Battery pack (not in scope of delivery)

2 Жылуучу орду

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Icon showing an open book and a recycling bin with a circular arrow (no text or symbols)

Metabowerke GmbH

Metabo-Allee 1

72622 Nuertingen

Germany

www.metabo.com

metabo®

PROFESSIONAL POWER TOOL SOLUTIONS