Oregon Scientific EW91 User Manual - Page 2

SPECIFICATIONS TYPE MAIN UNIT L x W x H Weight DESCRIPTION 70 x 30 x 109 mm (2.76 x 1.18 x 4.29 in) 111g Signal frequency Temperature range Temperature resolution 433 MHz -5°C to 50°C (23°F to 122°F) 0.1°C (0.2°F) Ice alert temperature range 3°C to -2°C (37°F to 28°F) Power 2 x AAA 1.5V batteries REMOTE UNIT (EW-99) L x W x H 58 x 23 x 100 mm (2.28 x 0.9 x 3.94 in) Weight 52g Signal frequency Number of channel Transmission range 433 MHz 3 30 m (98 ft) unobstructed Temperature range -20°C to 60°C (-4°F to 140°F) Power 2 x AAA 1.5V batteries Note We recommend that you use alkaline batteries with this product for longer usage and lithium batteries in temperatures below freezing. PRECAUTIONS • Do not subject the unit to excessive force, shock, dust, temperature or humidity. • Do not cover the ventilation holes with any items such as newspapers, curtains etc. • Do not immerse the unit in water. If you spill liquid over it, dry it immediately with a soft, lint-free cloth. • Do not clean the unit with abrasive or corrosive materials. • Do not tamper with the unit's internal components. This invalidates the warranty. • Only use fresh batteries. Do not mix new and old batteries. • Images shown in this manual may differ from the actual display. • When disposing of this product, ensure it is collected separately for special treatment and not as normal household waste. • Placement of this product on certain types of wood may result in damage to its finish for which Oregon Scientific will not be responsible. Consult the furniture manufacturer's care instructions for information. • The contents of this manual may not be reproduced without the permission of the manufacturer. • Do not dispose old batteries as unsorted municipal waste. Collection of such waste separately for special treatment is necessary. • Please note that some units are equipped with a battery safety strip. Remove the strip from the battery compartment before first use. Note The technical specifications for this product and the contents of the user manual are subject to change without notice. ABOUT OREGON SCIENTIFIC Visit our website (www.oregonscientific.com) to learn more about Oregon Scientific products. If you're in the US and would like to contact our Customer Care department directly, please visit: www2.oregonscientific.com/service/support For international inquiries, please visit: www2.oregonscientific.com/about/international FCC STATEMENT 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. WARNING Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note 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. DECLARATION OF CONFORMITY The following information is not to be used as contact for support or sales. Please visit our website at www2.oregonscientific.com/service/support for all inquiries. We Name: Address: Oregon Scientific, Inc. 19861 SW 95th AVe., Tualatin, Oregon 97062 USA Declare that the product Product No.: Product Name: Manufacturer: Address: Telephone No.: EW91 Indoor / Outdoor Thermometer with Ice Alert IPM Concepts Limited Block C, 9/F, Kaiser Estate, Phase 1,41 Man Yue St., Hung Hom, Kowloon, Hong Kong 1-800-853-8883 is in conformity with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1) This device may not cause harmful interference. 2) This device must accept any interference received, including interference that may cause undesired operation. C 2009 Oregon Scientific. All rights reserved