UC 18YKSL - Battery charger HiKOKI - Free user manual and instructions

Product Type	Battery Charger
Brand	HiKOKI
Model	UC 18YKSL
Input Voltage	220-240 V AC, 50/60 Hz
Output Voltage	18 V DC
Charging Current	2.6 A
Typical Charging Time	Approximately 30 min for 2.0 Ah, 60 min for 5.0 Ah
Weight	0.6 kg
Dimensions (L x W x H)	160 x 110 x 60 mm
Power Supply	Mains, standard plug
Main Features	Fast charging, overcharge and overheating protection, defective battery detection, LED charge indicator
Maintenance and Cleaning	Unplug before cleaning; use a dry, soft cloth
Safety	Do not expose to water or moisture; use in a dry, ventilated area
Spare Parts	Power cable, internal fuse
Repairability	Entrust to an authorized HiKOKI service center
General Information	Compatible with HiKOKI 18 V Li-ion and Ni-MH batteries

Frequently Asked Questions - UC 18YKSL HiKOKI

How to use the UC 18YKSL charger?

Plug the charger into a mains socket, insert the battery respecting polarity, the LED indicator lights up red during charging and turns green when complete.

What is the battery charging time?

Charging time varies by capacity: approximately 30 minutes for a 2.0 Ah battery and 60 minutes for a 5.0 Ah battery.

Which batteries is the charger compatible with?

It is compatible with all HiKOKI 18 V batteries of Li-ion and Ni-MH technology.

What do the LED indicators mean?

Solid red: charging in progress; solid green: charging complete; red flashing: anomaly (battery too hot/cold or defective).

Can I leave the battery charging overnight?

Yes, the charger switches to automatic maintenance mode once the battery is full, but it is recommended to remove the battery after charging to extend its lifespan.

Does the charger heat up normally?

Slight heating is normal during charging. If the temperature becomes excessive, unplug and let it cool down, then check that the ventilation slots are not blocked.

How to clean the charger?

Always unplug the charger before cleaning. Use a dry, soft cloth to dust it. Never use solvents or water.

What to do if the battery does not charge?

Check that the battery is correctly inserted, the charger is plugged in, and the indicator lights up. If the indicator blinks red, the battery may be too hot/cold or defective; let it cool down or test with another battery.

Where to find spare parts?

Spare parts (power cable, fuse) are available from authorized HiKOKI dealers or on the official website.

How to recycle the charger at end of life?

Do not dispose of the charger in household waste. Return it to a collection point for waste electrical and electronic equipment (WEEE).

USER MANUAL UC 18YKSL HiKOKI

Technical line drawing of a 3D electronic device casing with internal components and mounting holes (no text or symbols)

Read through carefully and understand these instructions before use. Diese Anleitung vor Benutzung des Werkzeugs sorgfältig durchlesen und verstehen. Lire soigneusement et bien assimiler ces instructions avant usage. Prima dell'uso leggere attentamente e comprendere queste instruzioni. Deze gebruiksaanwijzing s.v.p. voor gebruik zorgvuldig doorlezen. Leer cuidadosamente y comprender estas instrucciones antes del uso. Antes de usar, leia com cuidado para assimilar estas instruções. Διαβάστε προσεκτικά και κατανοήσετε αυτές τις οδηγίες πριν τη χρήση. Läs bruksanvisningen noga igenom före verktygets användning. Læs instruktionerne nøje igennem, før maskinen tages i brug. Les grundig og forstå anvisningene før bruk. Lue ohjeet huolellisesti ennen käyttöä.

Handling instructions Bedienungsanleitung Mode d'emploi Istruzioni per l'uso Gebruiksaanwijzing Instrucciones de manejo

Instruções de uso Οδηγίες χειρισμού Bruksanvisning Brugsanvisning Bruksanvisning Käyttöohjeet

1

	English Deutsch Français
1	Rechargeable battery Akkumulator	Batterie rechargeable
2	Pilot lamp Kontrollampe Lampe témoin
3	Guide rail Führungsschiene Guide
4	Nameplate Typenschild Plaque signalétique

	Italiano Nederlands Español
1	Batteria ricaricabile Oplaadbare batterij Batería recargable
2	Spia Controlelampje Lámpara piloto
3	Supporto guida Geleiderail Riel de guía
4	Etichetta del nome	Naamplaatje	Placa de características

1. Keep work area clean. Cluttered areas and benches invite accidents.
2. Avoid dangerous environment. Don't expose power tools and charger to rain. Don't use power tools and charger in damp or wet locations. And keep work area well lit.

Never use power tools and charger near flammable or explosive materials.

Do not use tool and charger in presence of flammable liquids or gases.

1. The appliance is not intended for use by young children or infirm persons without supervision. Young children should be supervised to ensure that they do not play with the appliance. All visitors should be kept safe distance from work area.
2. Store idle tools and charger. When not in use, tools and charger should be stored in dry, high or locked-up place — out of reach or children. Store tools and charger in a place in which the temperature is less than 40^ C.
3. Don't abuse cord. Never carry charger by cord or yank it to disconnect from receptacle. Keep cord from heat, oil and sharp edges.
4. When the charger is not in use or when being maintained and inspected, disconnect the power cord of the charger from the receptacle.
5. To avoid danger, always use only the specified charger.
6. Use only genuine HiKOKI replacement parts.
7. Do not use power tools and charger for applications other than those specified in the Handling Instructions.
8. To avoid personal injury, use only the accessories or attachment recommended in these handling instructions or in the HiKOKI catalog.
9. If the supply cord is damaged, it must be replaced by the manufacture or its service agent or a similarly qualified person in order to avoid a hazard.

Let only the authorized service center do the repairing. The Manufacture will not be responsible for any damages or injuries caused by repair by the unauthorized persons or by mishandling of the tool.

1. To ensure the designed operational integrity of power tools and charger, do not remove installed covers or screws.
2. Always use the charger at the voltage specified on the nameplate.
3. Always charge the battery before use.
4. Never use a battery other than that specified. Do not connect a usual dry cell, a rechargeable battery other than that specified or a car battery to the power tool.
5. Do not use a transformer containing a booster.
6. Do not charge the battery from an engine electric generator or DC power supply.
7. Always charge indoors. Because the charger and battery heat slightly during charging, charge the battery in a place not exposed to direct sunlight; where the humidity is low and the ventilation is good.
8. Use the exploded assembly drawing on this handling instructions only for authorized servicing.
9. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
10. Children should be supervised to ensure that they do not play with the appliance.

PRECAUTIONS FOR CHARGER

1. Always charge the battery at an ambient temperature of 0–40°C. A temperature of less than 0°C will result in over charging which is dangerous. The battery cannot be charged at a temperature greater than 40°C.

The most suitable temperature for charging is that of 20–25°C.

1. Do not use the charger continuously.
   When one charging is completed, leave the charger for about 15 minutes before the next charging of battery.
2. Do not allow foreign matter to enter the hole for connecting the rechargeable battery.
3. Never disassemble the rechargeable battery or charger.
4. Never short-circuit the rechargeable battery. Short-circuiting the battery will cause a great electric current and overheat. It results in burn or damage to the battery.
5. Do not dispose of the battery in fire.

If the battery is burnt, it may explode.

1. Using an exhausted battery will damage the charger.
2. Bring the battery to the shop from which it was purchased as soon as the post-charging battery life becomes too short for practical use. Do not dispose of the exhausted battery.
3. Do not insert objects into the air ventilation slots of the charger.

Inserting metal objects or flammable into the charger air ventilation slots will result in an electrical shock hazard or damage to the charger.

SPECIFICATION

CHARGER

Model UC18YKSL
Charging voltage 14.4 V–18 V
Weight 0.35 kg

APPLICATION

For charging the HiKOKI BATTERY

O BSL1415S, BSL1415, BSL1415X, BSL1420, BSL1425, BSL1430, BSL1440, BSL1450, BSL1815S, BSL1815, BSL1815X, BSL1820, BSL1825, BSL1830, BSL1840, BSL1850

CHARGING

Before using the power tool, charge the battery as follows.

1. Connect the charger's power cord to the receptacle.

When connecting the plug of the charger to a receptacle, the pilot lamp will blink in red (At 1-second intervals).

1. Insert the battery into the charger.

Firmly insert the battery into the charger as shown in Fig. 1.

1. Charging

When inserting a battery in the charger, the pilot lamp will light up continuously in red.

When the battery becomes fully recharged, the pilot lamp will blink in red (At 1-second intervals). (See Table 1)

(1) Pilot lamp indication

The indications of the pilot lamp will be as shown in Table 1, according to the condition of the charger or the rechargeable battery.

Table 1

Indications of the pilot lamp
Pilot lamp(red)	Before charging	Blinks Lights for 0.5 seconds. Does not light for 0.5 seconds. (off for 0.5 seconds)
	While charging	Lights Lights continuously
	Charging complete	Blinks Lights for 0.5 seconds. Does not light for 0.5 seconds. (off for 0.5 seconds)
	Overheat standby	Blinks Lights for 1 second. Does not light for 0.5 seconds. (off for 0.5 seconds)	Battery overheated. Unable to charge. (Charging will commence when battery cools)
	Charging impossible	Flickers Lights for 0.1 seconds. Does not light for 0.1 seconds. (off for 0.1 seconds)	Malfunction in the battery or the charger

(2) Regarding the temperature of the rechargeable battery.

The temperatures for rechargeable batteries are as shown in the Table 2, and batteries that have become hot should be cooled for a while before being recharged.

Table 2

Rechargeable batteries	Temperatures at which the battery can be recharged
BSL1415S, BSL1415, BSL1415X, BSL1420, BSL1425, BSL1430, BSL1440, BSL1450, BSL1815S, BSL1815, BSL1815X, BSL1820, BSL1825, BSL1830, BSL1840, BSL1850	0^ - 50^

(3) Regarding recharging time

Table 3 shows the recharging time required according to the type of battery.

Table 3 Recharging time (approx. min.) at 20°C

Battery capacity (Ah)

Battery Voltage (V)

Li-ion BATTERY

1.3 Ah

1.5 Ah

2.0 Ah

2.5 Ah

3.0 Ah

4.0 Ah

5.0 Ah

14.4 V

BSL1415S(4 cells)

35 min.

BSL1415 BSL1415X(4 cells)

40 min.

BSL1420(4 cells)

60 min.

BSL1425(4 cells)

75 min.

BSL1430(8 cells)

90 min.

BSL1440(8 cells)

120 min.

BSL1450(8 cells)

150 min.

18 V

BSL1815S(5 cells)

35 min.

BSL1815 BSL1815X(5 cells)

40 min.

BSL1820(5 cells)

60 min.

BSL1825(5 cells)

75 min.

BSL1830(10 cells)

90 min.

BSL1840(10 cells)

120 min.

BSL1850(10 cells)

150 min.

NOTE

The recharging time may vary according to the ambient temperature.

1. Disconnect the charger's power cord from the receptacle.

2. Hold the charger firmly and pull out the battery. NOTE

Be sure to pull out the battery from the charger after use, and then keep it.

Regarding electric discharge in case of new batteries, etc.

As the internal chemical substance of new batteries and batteries that have not been used for an extended period is not activated, the electric discharge might be low when using them the first and second time. This is a temporary phenomenon, and normal time required for recharging will be restored by recharging the batteries 2–3 times.

How to make the batteries perform longer.

(1) Recharge the batteries before they become completely exhausted.

When you feel that the power of the tool becomes weaker, stop using the tool and recharge its battery. If you continue to use the tool and exhaust the electric current, the battery may be damaged and its life will become shorter.

(2) Avoid recharging at high temperatures.

A rechargeable battery will be hot immediately after use. If such a battery is recharged immediately after use, its internal chemical substance will deteriorate, and the battery life will be shortened. Leave the battery and recharge it after it has cooled for a while.

CAUTION

☐ If the battery is charged while it is heated because it has been left for a long time in a location subject to direct sunlight or because the battery has just been used, the pilot lamp of the charger lights for 1 second, does not light for 0.5 seconds (off for 0.5 seconds). In such a case, first let the battery cool, then start charging.

When the pilot lamp flickers (at 0.2-second intervals), check for and take out any foreign objects in the charger's battery connector. If there are no foreign objects, it is probable that the battery or charger is malfunctioning. Take it to your authorized Service Center.

○ Since the built-in micro computer takes about 3 seconds to confirm that the battery being charged with UC18YKSL is taken out, wait for a minimum of 3 seconds before reinserting it to continue charging. If the battery is reinserted within 3 seconds, the battery may not be properly charged.

MAINTENANCE AND INSPECTION

1. Inspecting the mounting screws

Regularly inspect all mounting screws and ensure that they are properly tightened. Should any of the screws be loose, retighten them immediately. Failure to do so could result in serious hazard.

1. Cleaning of the charger

When the charger is stained, wipe with a soft dry cloth or a cloth moistened with soapy water. Do not use chloric solvents, gasoline or paint thinner, for they melt plastics.

3. Store idle charger

When not in use, the charger should be stored in dry, high or locked-up place — out of reach of children.

CAUTION

In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed.

NOTE

Due to HiKOKI's continuing program of research and development, the specifications herein are subject to change without prior notice.

Table 3 Recharging time (approx. min.) at 20°C

Batteriekapazität (Ah)

Batteriespannung (V)

Li-ion BATTERIE

1,3 Ah 1,5 Ah

2,0 Ah 2,5 Ah 3,0 Ah 4,0 Ah 5,0 Ah

14,4 V

BSL1415S(4 zellen)

35min

BSL1415BSL1415X(4 zellen)

40min.

BSL1420(4 zellen)

60min.

BSL1425(4 zellen)

75min.

BSL1430(8 zellen)

90min.

BSL1440(8 zellen)

120min.

BSL1450(8 zellen)

150min.

18 V

BSL1815S(5 zellen)

35min

BSL1815BSL1815X(5 zellen)

40min.

BSL1820(5 zellen)

60min.

BSL1825(5 zellen)

75min.

BSL1830(10zellen)

90min.

BSL1840(10 zellen)

120min.

BSL1850(10 zellen)

150min.

HINWEIS

VEDLIKEHOLD OG INSPEKSJON

Siemensring 34, 47877 willich, Germany

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.de

Hikoki Power Tools Netherlands B.V.

Brabanthaven 11, 3433 PJ Nieuwegein, The Netherlands

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.nl

Hikoki Power Tools (U.K.) Ltd.

Precedent Drive, Rooksley, Milton Keynes, MK 13, 8PJ,

United Kingdom

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.uk

Hikoki Power Tools France S.A.S.

Hikoki Power Tools Belgium N.V./S.A.

Koningin Astridlaan 51, B-1780 Wemmel, Belgium

Tel: [phone]

Fax: [phone]

URL http://www.hikoki-powertools.be

Hikoki Power Tools Italia S.p.A

Via Piave 35, 36077, Altavilla Vicentina (VI), Italy

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.it

Hikoki Power Tools Ibérica, S.A.

C/ Puigbarral, 26-28, Pol. Ind. Can Petit, 08227 Terrassa

(Barcelona), Spain

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.es

Kjeller Vest 7, N-2007 Kjeller, Norway

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.no

Hikoki Power Tools Sweden AB

Rotebergsvagen 2B SE-192 78 Sollentuna, Sweden

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.se

Hikoki Power Tools Denmark A/S

Lillebaeltsvej 90, 6715 Esbjerg N, Denmark

Tel:[phone]

Fax: [phone]

URL: http://www.hikoki-powertools.dk

Hikoki Power Tools Finland Oy

Tupalankatu 9, 15680 Lahti, Finland

Tel: [phone]

Fax: [phone]

URL: http://www.hikoki-powertools.fi

Line drawing of a quill pen with inkwell (no text or symbols)

English Português
EC DECLARATION OF CONFORMITYWe declare under our sole responsibility that Charger, identified by type and specific identification code *1), is in conformity with all relevant requirements of the directives *2) and standards *3). Technical file at *4) – See below. The European Standard Manager at the representative office in Europe is authorized to compile the technical file.The declaration is applicable to the product affixed CE marking.	DECLARAÇÃO DE CONFORMIDADE CEDeclaramos, sob nossa única e inteira responsabilidade, que Recarregador, identificado por tipo e código de identificação específico *1), está em conformidade com todos os requerimentos relevantes das diretivas *2) e normas *3). Ficheiro técnico em *4)–Consulte abaixo.O Gestor de Normas Europeias no escritório de representação na Europa está autorizado a compilar o ficheiro técnico.A declaração aplica-se aos produtos com marca CE.
Deutsch Ελλήνικά
EG-KONFORMITÄTSERKLÄRUNGWir erklären in alleiniger Verantwortung, dass das durch den Typ und den spezifischen Identifizierungscode *1) identifizierte Ladegerät allen einschlägigen Bestimmungen der Richtlinien *2) und Normen *3) entspricht. Technische Unterlagen unter *4) – Siehe unten.Die Leitung der repräsentativen Behörde für europäische Normen und Richtlinien ist berechtigt, die technischen Unterlagen zusammenzustellen. Die Erklärung gilt für die an dem Produkt angebrachte CE-Kennzeichnung.	ΕΚ ΔΗΛΩΣΗ ΕΝΑΡΜΟΝΙΣΜΟΥΔηλώνουμε με αποκλειστική μας ευθύνη ότι ο Φορτιστής. ο οποίος προσδιοριζεται από τον τύπο και ειδικό αναγνωριστικό κωδικό *1), είναι σύμφωνος με όλες τις σχετικές απαιτήσεις των Οδηγιών *2) και στα σχετικά πρότυπα *3). Τεχνικό Αρχείο στο *4) – Δείτε παρακάτω.Ο Διαχειριστής Ευρωπαϊκών Προτύπων στο γραφείο εκπροσώπησης στην Ευρώπη είναι εξουσιοδοτημένος για τη σύνταξη του τεχνικού φακέλου.Η δήλωση ισχύει μόνο για το προϊόν που είναι τοποβετημένη σήμανση CE
Français Sveńska
DECLARATION DE CONFORMITE CENous déclarons sous notre entière responsabilité que le chargeur, identifié par le type et le code d'identification spécifique *1) est en conformité avec toutes les exigences applicables des directives *2) et des normes *3). Dossier technique en *4) - Voir ci-dessous.Le Gestionnaire des normes européennes du bureau de représentation en Europe est autorisé à constituer le dossier technique.Cette déclaration s'applique aux produits désignés CE.	EG-DEKLARATION BETRÄFFANDE LIKFORMIGHETVi förklarar på eget ansvar att detta laddningsaggregat, identifierat enligt typ och särskild identifikationskod *1), överensstämmer med alla relevanta krav i direktiven *2) och standarderna *3). Teknisk fil enligt *4) – Se nedan.Den europeiska standardansvariga på representationskontoret i Europa är auktoriserad att sammanställa den tekniska filen.Denna försäkran gäller för produkten med tillhörande CE-märkning.
Italiano Dansk
DICHIARAZIONE DI CONFORMITÀ CEDichiariamo sotto la nostra esclusiva responsabilità che il caricatore, identificato dal tipo e dal codice identificativo spécifique *1), è conforme a tutti i requisiti delle direttive *2) e degli standard *3). Documentazione tecnica presso *4) – Vedere sotto.Il gestore delle norme europee presso l'ufficio di rappresentanza in Europa è autorizzato a compilare il fascicolo tecnico.La dichiarazione è applicabile ai prodotti cui sono applicati i marchi CE.	EF-OVERENSSTEMMELSESERKLÆRINGVi erklærer os fuldstændige ansvarlige for, at opladeapparatet, identificeret ved type og specifik identifikationskode *1), er i overensstemmelse med alle relevante krav i direktiverne *2) og standarderne *3). Teknisk fil i *4) – Se nedenfor.Lederen af europæiske standarder på repræsentationskontoret i Europa er bemyndiget til af kompilere den tekniske fili.Erklæringen gælder produktet, der er mærket med CE.
Nederlands Norsk
EC VERKLARING VAN CONFORMITEITWij verklaren onder onze eigen verantwoordelijkheid dat Oplader, geidentificeerd door het type en de specifieke identificatiecode*1), voldoet aan alle relevante bepalingen van de richtlijnen*2) en normen*3). Technische documentatie bij*4) – zie onder.De Europese Normen Manager bij de vertegenwoordiging in Europa is gemachtigd om het technisch dossier samen te stellen.Deze verklaring is van toepassing op producten voorzien van de CE-markeringen.	EF'S ERKLÆRING OM OVERENSSTEMMELSEVi erklærer på eget ansvar at ladeapparat, identifisert etter type og spesifikk identifikasjonskode *1), er i samsvar med alle relevante krav i direktiver *2) og standarder *3). Teknisk fil under *4) - Se nedenfor.Styreren for europeiske standarder ved representantkontoret i Europa er autorisert til å kompilere den tekniske filen.Erklæringen gjelder for CE-merket på produktet.
Español SuorhiDECLARACIÓN DE CONFORMIDAD DE LA CEDeclaramos bajo nuestra única responsabilidad que el Cargador, identificado por tipo y por código de identificación específico *1), está en conformidad con todas las disposiciones correspondientes de las directivas *2) y de las normas *3). Documentación técnica en *4) – Ver a continuación.El Director de Normas Europeas en la oficina de representación en Europa está autorizado para elaborar el expediente técnico.La declaración se aplica al producto con marcas de la CE.	EY-ILMOITUS YHDENMUKAISUUDESTAVakuutamme yksinomaisella vastuullamme, että laturi, joka identifioidaan typin ja erityisen tunnistuskoodin *1) perusteella, on kaikkien direktivien *2) ja standardien *3) asiaankuuluvien vaatimusten mukainen. Tekninen tiedosto kohdassa *4) – katso alta.Eurooppalaisten standardien hallintaelin Euroopan edustustossa on valtuutettu kokoamaan teknisen tiedoston.Ilmoitus on sovellettavissa tuotteeseen kiinnitettyyn CE-merkintään.
*1) UC18YKSL C354164R*2) 2014/35/EU, 2014/30/EU, 2011/65/EU*3) EN60335-1:2012+A11:2014EN60335-2-29:2004+A2:2010EN55014-1:2006+A1:2009+A2:2011EN55014-2:1997+A1:2001+A2:2008EN61000-3-2:2014EN61000-3-3:2013
*4) Representative office in EuropeHikoki Power Tools Deutschland GmbHSiemensring 34, 47877 Willich, GermanyHead office in JapanKoki Holdings Co., Ltd.Shinagawa Intercity Tower A, 15-1, Konan 2-chome,Minato-ku, Tokyo, Japan 31. 5. 2019Naoto YamashiroEuropean Standard Manager31. 5. 2019A. NakagawaCorporate Officer