Panasonic of North America DY-WL10 Wireless LAN Adaptor User Manual
Panasonic Corporation of North America Wireless LAN Adaptor
Manual
DY-WL10_mst.fm 1 ページ 2009年11月16日 月曜日 午前10時41分 THE FOLLOWING APPLIES ONLY IN THE U.S.A. FCC Note: ENGLISH Dear customer Operating Instructions Manuel d’utilisation Wireless LAN Adaptor Adaptateur de réseau local sans fil Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully. Before connecting, operating or adjusting this product, please read the instructions completely. Please keep this manual for future reference. This wireless LAN adaptor is intended for use with Panasonic wireless LAN-compatible televisions, players, recorders, etc. ≥ Please refer to the appropriate instruction manual for details on how to use this wireless LAN adaptor. ≥ Please refer to the Panasonic website for information on devices confirmed for use with this wireless LAN adaptor. http://www.panasonic.net/products/ (This site is in English only.) DY-WL10 Modèle DY-WL10 Model No. Accessory USB extension cable (K2KYYYY00064) ≥ Use according to the connection status of the device to be connected. Please refer to the appropriate instruction manual for details on how to use. ≥ Do not use any other USB extension cables except the supplied one. ≥ Product numbers correct as of November 2009. These may be subject to change. ≥ Only for U.S.A. and Puerto Rico: To order accessories, refer to “Accessory Purchases (United States and Puerto Rico)” on the reverse. For other areas: To order accessories, call the dealer from whom you have made your purchase. THE FOLLOWING APPLIES IN THE U.S.A. AND CANADA This device complies with Part 15 of FCC Rules and RSS-Gen of IC Rules. Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of this device. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. This product is restricted to indoor use due to its operation in the 5.15 to 5.25 GHz frequency range. FCC and IC require this product to be used indoors for the frequency range 5.15 to 5.25 GHz to reduce the potential for harmful interference to co-channel Mobile Satellite systems. High power radars are allocated as primary users of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These radar stations can cause interference with and/or damage this product. C Panasonic Corporation 2009 Printed in Japan Imprimé au Japon PZML0004 F1109BL0 PP The available scientific evidence does not show that any health problems are associated with using low power wireless devices. There is no proof, however, that these low power wireless devices are absolutely safe. Low power Wireless devices emit low levels of radio frequency energy (RF) in the microwave range while being used. Whereas high levels of RF can produce health effects (by heating tissue), exposure to low-level RF that does not produce heating effects causes no known adverse health effects. Many studies of low-level RF exposures have not found any biological effects. Some studies have suggested that some biological effects might occur, but such findings have not been confirmed by additional research. Wireless LAN adaptor (DY-WL10) has been tested and found to comply with FCC/IC radiation exposure limits set forth for an uncontrolled equipment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65 and RSS-102 of the IC radio frequency (RF) Exposure rules. FRANÇAIS This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Responsible Party: Panasonic Corporation of North America One Panasonic Way Secaucus, NJ 07094 Power supply DC 5 V (USB powered) 500 mA Power consumption Max 2500 mW Dimensions (WkHkD) (excluding protrusions) 44 mm (W)k72 mm (H)k27 mm (D) (1 3/4q k 2 7/8q k 1 1/8q) Mass (Weight) Approx. 29 g (1,02 oz) Antenna Tx 1, Rx 2 Interface USB 2.0 Standard Compliance IEEE802.11n / IEEE802.11a / IEEE802.11g / IEEE802.11b, FCC part 15.407 (5 GHz) RSS-210, FCC part 15.247 (2.4 GHz) RSS-210 Transmission system MISO-OFDM system, OFDM system, DSSS sytem Frequency Range IEEE802.11n / IEEE802.11a: 5.15 GHz - 5.35 GHz 5.725 GHz - 5.825 GHz IEEE802.11g / IEEE802.11b / IEEE802.11n: 2.4 GHz - 2.4835 GHz Transfer rate (standard) IEEE802.11n: Tx Max. 150 Mbps, Rx Max. 300 Mbps IEEE802.11g / IEEE802.11a: Max. 54 Mbps IEEE802.11b: Max. 11 Mbps Access Mode Infrastructure mode Security* WPA2-PSK (TKIP/AES) WPA-PSK (TKIP/AES) WEP (64 bit / 128 bit) This Class B digital apparatus complies with Canadian ICES-003. Product Identification Marking is located on the bottom of unit. Precautions The following limits are in place regarding the usage of this device. You must be aware of these limits before using this device. Panasonic will in no way be responsible for any incidental damage which may arise due to a failure to obey these limits, or to any condition of use or disuse of this device. ≥ This device is to be used as a wireless LAN device. ≥ Do not use this device to connect to any wireless network for which you do not have usage rights. During automatic searches in a wireless network environment, wireless networks (SSID*) for which you do not have usage rights may be displayed; however, using these networks may be regarded as illegal access. ≥ Data transmitted and received over radio waves may be intercepted and monitored. ≥ This wireless LAN adaptor contains delicate electronic components. Please use this adaptor in the manner in which it was intended and follow the following points: j Do not expose the adaptor to high temperatures or direct sunlight. j Do not bend, or subject the adaptor to strong impacts. j Keep the adaptor away from moisture. j Do not disassemble or alter the adaptor in any way. j Do not attempt to install the adaptor in any incompatible device. * This unit supports WPA and WPA2 encryption. The Wi-Fi CERTIFIED Logo is a certification mark of the Wi-Fi Alliance. * An SSID (Service Set IDentification) is a name used by wireless LAN to identify a particular network. Transmission is possible if the SSID matches for both devices. Spécifications Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. La plaque signalétique se trouve sur le dessous de l’appareil. Nous vous remercions d’avoir arrêté votre choix sur cet appareil. Pour en tirer un rendement optimal, lire attentivement le présent manuel. Avant de raccorder, régler ou utiliser l’appareil, il est recommandé de lire attentivement le manuel d’utilisation. Conserver ce manuel. Cet adaptateur de réseau local sans fil est conçu pour utilisation avec les téléviseurs, lecteurs et enregistreurs Panasonic compatibles avec un réseau local sans fil. ≥ Veuillez vous reporter au manuel d’utilisation approprié pour des instructions sur l’utilisation de cet adaptateur de réseau local sans fil. ≥ Veuillez vous reporter au site Web de Panasonic pour consulter la liste des appareils pouvant être utilisés avec cet adaptateur de réseau local sans fil. http://www.panasonic.net/products/ (En anglais seulement.) Accessoires THE FOLLOWING APPLIES ONLY IN CANADA. CE QUI SUIT NE S’APPLIQUE QU’AU CANADA. Cher client Câble prolongateur USB (K2KYYYY00064) ≥ Utilisez-le selon l'état de la connexion de l'appareil à raccorder. Veuillez vous reporter au manuel d’utilisation approprié pour plus de détails sur son fonctionnement. ≥ N’utilisez pas d’autres câbles prolongateurs USB à l’exception de celui fourni. ≥ Les numéros de modèle des produits sont à jour depuis novembre 2009. Ces numéros peuvent être modifiés sans préavis. ≥ Pour la commande d’accessoires, contactez le détaillant où l’appareil a été acheté. CE QUI SUIT S'APPLIQUE AU CANADA ET AUX ÉTATS-UNIS Cet appareil est conforme à la section 15 de la réglementation de la FCC et à la section RSS-Gen de la réglementation IC. Son utilisation est soumise aux deux conditions suivantes : (1) cet appareil ne doit pas provoquer d’interférence et (2) cet appareil doit tolérer les différentes interférences reçues, y compris les interférences susceptibles de provoquer un dysfonctionnement. Cet émetteur ne doit pas être placé à proximité d’une autre antenne ou d’un autre émetteur, ni être utilisé de pair avec de tels autres appareils. Ce produit est strictement destiné à un usage en intérieur en raison de son fonctionnement dans la bande de fréquence 5,15 à 5,25 GHz. La FCC et IC exigent que cet appareil soit utilisé en intérieur pour la plage de fréquence entre 5,15 et 5,25 GHz afin de réduire les éventuelles interférences nuisibles au canal commun des systèmes de service mobile par satellite. Des radars haute puissance sont désignés utilisateurs primaires des bandes 5,25 à 5,35 GHz et 5,65 à 5,85 GHz. Ces stations radars peuvent causer des interférences et(ou) endommager l’appareil. Les connaissances scientifiques disponibles ne font état d’aucun problème de santé associé à l’utilisation d’appareils sans fil à faible puissance. Par contre, il n’existe aucune preuve que ces appareils ne posent absolument aucun risque pour la santé. Les appareils sans fil de faible puissance émettent de bas niveaux d’énergie radiofréquence (RF) dans la plage des micro-ondes pendant leur utilisation. Bien que des niveaux élevés de RF peuvent avoir des effets nocifs sur la santé (en faisant augmenter la température des tissus), l’exposition à de bas niveaux de RF n’entraînant aucun effet thermique ne pose aucun risque connu à la santé. Les nombreuses études portant sur les expositions RF de faible intensité n’ont décelé aucun effet biologique. Certaines études ont suggéré l’existence de certains effets biologiques, mais leurs conclusions n’ont pas été corroborées. L’adaptateur de réseau local sans fil (DY-WL10) est conforme aux limites d’exposition aux radiofréquences FCC/IC établies pour un environnement non contrôlé et satisfait aux exigences de conformité pour l’exposition aux radiofréquences (RF) de la FCC, Supplément C à OET65 et RSS-102 des exigences d’exposition aux RF de l’IC. until 2010/1/12 FCC caution: To maintain compliance with FCC regulations, shielded interface cables must be used with this equipment. Operation with non-approved equipment or unshielded cables may result in interference to radio and TV reception. Any changes or modifications not approved by the party responsible for compliance could void the user’s authority to operate this equipment. Specifications Support Contact: Panasonic Consumer Electronics Company Telephone No.: 1-800-211-PANA (7262) Panasonic Consumer Electronics Company, Division of Panasonic Corporation of North America One Panasonic Way Secaucus, New Jersey 07094 http://www.panasonic.com Panasonic Canada Inc. 5770 Ambler Drive, Mississauga, Ontario L4W 2T3 www.panasonic.ca This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ≥ Reorient or relocate the receiving antenna. ≥ Increase the separation between the equipment and receiver. ≥ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ≥ Consult the dealer or an experienced radio/TV technician for help. Précautions Les limites suivantes ont été établies quant à l’usage de cet appareil. Vous devez connaître ces limites avant d’utiliser cet appareil. Panasonic n’assume aucune responsabilité pour tout dommage pouvant être causé par l’omission du respect de ces limites ou toute autre condition d’usage ou l’abandon de cet appareil. ≥ Cet appareil doit être utilisé en tant qu’appareil de réseau local sans fil. ≥ Ne pas utiliser cet appareil pour la connexion à un réseau sans fil pour lequel vous ne détenez pas de droits d’usage. Au cours du processus de recherche automatique dans un environnement de réseau sans fil, il peut arriver que des réseaux sans fil (SSID*) pour lesquels vous ne détenez pas de droits d’usage soient affichés; or, l’utilisation de tels réseaux pourrait être considérée comme relevant d’un accès illégal. ≥ Les données émises et reçues par ondes radio peuvent être interceptées et surveillées. ≥ Cet adaptateur de réseau local sans fil comporte des composants électroniques délicats. Veuillez l’utiliser aux fins pour lesquelles il a été conçu et prendre les précautions suivantes : j Ne pas exposer l’adaptateur à des températures élevées ou à la lumière directe du soleil. j Ne pas plier l’adaptateur ni lui faire subir de chocs violents. j Protéger l’adaptateur de l’humidité. j Ne pas démonter ni modifier l’adaptateur. j Ne pas tenter d’installer l’adaptateur dans un appareil non compatible. * Un identifiant de réseau sans fil (Service Set IDentification - SSID ) est un nom utilisé par un réseau local sans fil pour identifier un réseau donné. La transmission est possible lorsque le SSID des deux appareils est le même. Alimentation DC 5 V (alimenté par USB) 500 mA Consommation Max. 2500 mW Dimensions (L k H k P) (excluant les parties en saillie) 44 mm (L) k72 mm (H) k 27 mm (P) (1 3/4 po k 2 7/8 po k 1 1/8 po) Poids Environ 29 g (1,02 oz) Antenne Tx 1, Rx 2 Interface USB 2.0 Conformité IEEE802.11n / IEEE802.11a / IEEE802.11g / IEEE802.11b, FCC section 15.407 (5 GHz) RSS-210 FCC section 15.247 (2,4 GHz) RSS-210 Système de transmission Systèmes MISO-OFDM, OFDM, DSSS Plage de fréquences IEEE802.11n / IEEE802.11a : 5,15 GHz - 5,35 GHz 5,725 GHz - 5,825 GHz IEEE802.11g / IEEE802.11b / IEEE802.11n : 2,4 GHz - 2,4835 GHz Débit de transfert (standard) IEEE802.11n : Tx 150 Mbits/s max., Rx 300 Mbits/s max. IEEE802.11g, IEEE802.11a : 54 Mbits/s max. IEEE802.11b : 11 Mbits/s max. Mode d’accès Mode infrastructure Sécurité* WPA2-PSK (TKIP/AES) WPA-PSK (TKIP/AES) WEP (128 / 64 bits) * Cet appareil prend en charge les chiffrements WPA et WPA2. Le logo Wi-Fi CERTIFIED est une marque d’homologation de Wi-Fi Alliance. DY-WL10_mst.fm 2 ページ 2009年11月16日 月曜日 午前10時41分 For CANADA For U.S.A. Pour CANADA Panasonic Canada Inc. Panasonic Canada Inc. 5770 Ambler Drive, Mississauga, Ontario L4W 2T3 5770 Ambler drive, Mississauga, Ontario L4W 2T3 Panasonic Wireless LAN Adaptor Limited Warranty PANASONIC PRODUCT – LIMITED WARRANTY Certificat de garantie limitée Panasonic Limited Warranty Coverage (For U.S.A. and Puerto Rico Only) If your product does not work properly because of a defect in materials or workmanship, Panasonic Consumer Electronics Company (referred to as “the warrantor”) will, for the length of the period indicated on the chart below, which starts with the date of original purchase (“warranty period”), at its option either (a) repair your product with new or refurbished parts, (b) replace it with a new or a refurbished equivalent value product, or (c) refund your purchase price. The decision to repair, replace or refund will be made by the warrantor. Panasonic Canada Inc. warrants this product to be free from defects in material and workmanship and agrees to remedy any such defect or replace the product for a period as stated below from the date of original purchase. Panasonic Canada Inc. garantit cet appareil contre tout vice de fabrication et accepte de remplacer le produit pendant la période indiquée ci-dessous et commençant à partir de la date d'achat original. Panasonic Consumer Electronics Company, Division of Panasonic Corporation of North America One Panasonic Way, Secaucus, New Jersey 07094 Product or Part Name Wireless LAN adaptor Parts Ninety (90) days Labor Not Applicable During the “Labor” warranty period there will be no charge for labor. During the “Parts” warranty period, there will be no charge for parts. This Limited Warranty excludes both parts and labor for nonrechargeable batteries, antennas, and cosmetic parts (cabinet). This warranty only applies to products purchased and serviced in the United States or Puerto Rico. This warranty is extended only to the original purchaser of a new product which was not sold “as is”. Mail-In Service For assistance in the U.S.A. and Puerto Rico in obtaining repairs, please ship the product prepaid to: Panasonic Exchange Center 4900 George McVay Drive Suite B McAllen, TX 78503 panacare @us.panasonic.com When shipping the unit, carefully pack, include all accessories, and send it prepaid, adequately insured and preferably in the original carton. Include a letter detailing the complaint, a return address and provide a daytime phone number where you can be reached. A valid registered receipt is required under the Limited Warranty. IF REPAIR IS NEEDED DURING THE WARRANTY PERIOD THE PURCHASER WILL BE REQUIRED TO FURNISH A SALES RECEIPT/PROOF OF PURCHASE INDICATING DATE OF PURCHASE, AMOUNT PAID AND PLACE OF PURCHASE. CUSTOMER WILL BE CHARGED FOR THE REPAIR OF ANY UNIT RECEIVED WITHOUT SUCH PROOF OF PURCHASE. Limited Warranty Limits And Exclusions This warranty ONLY COVERS failures due to defects in materials or workmanship, and DOES NOT COVER normal wear and tear or cosmetic damage. The warranty ALSO DOES NOT COVER damages which occurred in shipment, or failures which are caused by products not supplied by the warrantor, or failures which result from accidents, misuse, abuse, neglect, mishandling, misapplication, alteration, faulty installation, set-up adjustments, misadjustment of consumer controls, improper maintenance, power line surge, lightning damage, modification, introduction of sand, humidity or liquids, commercial use such as hotel, office, restaurant, or other business or rental use of the product, or service by anyone other than a Factory Service Center or other Authorized Servicer, or damage that is attributable to acts of God. THERE ARE NO EXPRESS WARRANTIES EXCEPT AS LISTED UNDER “LIMITED WARRANTY COVERAGE”. THE WARRANTOR IS NOT LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THIS PRODUCT, OR ARISING OUT OF ANY BREACH OF THIS WARRANTY. (As examples, this excludes damages for lost time, travel to and from the servicer, loss of or damage to media or images, data or other memory or recorded content. The items listed are not exclusive, but for illustration only.) ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING THE WARRANTY OF MERCHANTABILITY, ARE LIMITED TO THE PERIOD OF THE LIMITED WARRANTY. Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the exclusions may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. If a problem with this product develops during or after the warranty period, you may contact your dealer or Service Center. If the problem is not handled to your satisfaction, then write to the warrantor’s Consumer Affairs Department at the addresses listed for the warrantor. PARTS AND SERVICE, WHICH ARE NOT COVERED BY THIS LIMITED WARRANTY, ARE YOUR RESPONSIBILITY. Customer Services Directory (United States and Puerto Rico) Obtain Product Information and Operating Assistance; locate your nearest Dealer or Service Center; purchase Parts and Accessories; or make Customer Service and Literature requests by visiting our Web Site at: http://www.panasonic.com/help or, contact us via the web at: http://www.panasonic.com/contactinfo You may also contact us directly at: 1-800-211-PANA (7262), Monday-Friday 9 am-9 pm; Saturday-Sunday 10 am-7 pm, EST. For hearing or speech impaired TTY users, TTY: 1-877-833-8855 Accessory Purchases (United States and Puerto Rico) Purchase Parts, Accessories and Instruction Books online for all Panasonic Products by visiting our Web Site at: http://www.pstc.panasonic.com or, send your request by E-mail to: npcparts@us.panasonic.com You may also contact us directly at: 1-800-332-5368 (Phone) 1-800-237-9080 (Fax Only) (Monday – Friday 9 am to 9 pm, EST.) Panasonic Service and Technology Company 20421 84th Avenue South, Kent, WA 98032 (We accept Visa, MasterCard, Discover Card, American Express, and Personal Checks) For hearing or speech impaired TTY users, TTY : 1-866-605-1277 As of November 2009 Wireless LAN Adaptor Ninety (90) days LIMITATIONS AND EXCLUSIONS This warranty does not apply to products purchased outside Canada or to any product which has been improperly installed, subjected to usage for which the product was not designed, misused or abused, damaged during shipping, or which has been altered or repaired in any way that affects the reliability or detracts from the performance, nor does it cover any product which is used commercially. Dry cell batteries are also excluded from coverage under this warranty. This warranty is extended to the original end user purchaser only. A purchase receipt or other proof of date of original purchase is required before warranty service is performed. THIS EXPRESS, LIMITED WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL PANASONIC CANADA INC. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES. In certain instances, some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, or the exclusion of implied warranties, so the above limitations and exclusions may not be applicable. CONTACT INFORMATION For product information and operation assistance, please contact: Our Customer Care Centre: Telephone #: (905) 624-5505 1-800 #: 1-800-561-5505 Fax #: (905) 238-2360 Email link: “Customer support” on www.panasonic.ca For defective product repair or exchange within the warranty period, please contact the original dealer or our Customer Care Centre. Adaptateur de réseau local sans fil Quatre-vingt-dix (90) jours LIMITATIONS ET EXCLUSIONS Cette garantie n'est valide que pour les appareils achetés au Canada et ne couvre pas les dommages résultant d'une installation incorrecte, d'un usage abusif ou impropre ainsi que ceux découlant d'un accident en transit ou de manipulation. De plus, si l'appareil a été altéré ou transformé de façon à modifier l'usage pour lequel il a été conçu ou utilisé à des fins commerciales, cette garantie devient nulle et sans effet. Les piles sèches ne sont pas couvertes sous cette garantie. Cette garantie est octroyée à l’utilisateur original seulement. La facture ou autre preuve de la date d’achat original sera exigée pour toute réparation sous le couvert de cette garantie. CETTE GARANTIE LIMITÉE ET EXPRESSE REMPLACE TOUTE AUTRE GARANTIE, EXPRESSE OU IMPLICITE, INCLUANT LES GARANTIES IMPLICITES DU CARACTÈRE ADÉQUAT POUR LA COMMERCIALISATION ET UN USAGE PARTICULIER. PANASONIC N’AURA D’OBLIGATION EN AUCUNE CIRCONSTANCE POUR TOUT DOMMAGE DIRECT, INDIRECT OU CONSÉCUTIF. Certaines juridictions ne reconnaissent pas les exclusions ou limitations de dommages indirects ou consécutifs, ou les exclusions de garanties implicites. Dans de tels cas, les limitations stipulées cidessus peuvent ne pas être applicables. DEMANDE DE RENSEIGNEMENTS Pour des renseignements ou de l’aide sur le fonctionnement de l’appareil, veuillez contacter (905) 624-5505 notre service à la clientèle au : N° de téléphone : Ligne sans frais : 1-800-561-5505 N° de télécopieur : (905) 238-2360 Lien courriel : « support à la clientèle » à www.panasonic.ca Pour la réparation ou l’échange de produits défectueux durant la période de garantie, veuillez contacter votre détaillant ou notre service à la clientèle.
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.3 Linearized : Yes Create Date : 2009:11:16 10:41:18+09:00 GTS PDFX Version : PDF/X-1:2001 GTS PDFX Conformance : PDF/X-1a:2001 Modify Date : 2009:11:26 08:08:02+09:00 Trapped : False Producer : Acrobat Distiller 8.1.0 (Windows) Creation Date : 2009:11:16 10:41:18+09:00 Mod Date : 2009:11:26 08:08:02+09:00 Metadata Date : 2009:11:26 08:08:02+09:00 Document ID : uuid:c94adaf2-ec6c-4922-80d0-cd0a81d34c8d Instance ID : uuid:d0a69499-a5e5-4fa1-8fb5-1afba071684a Format : application/pdf Title : untitled Page Count : 2EXIF Metadata provided by EXIF.tools