User manual LA CROSSE TECHNOLOGY 914-604

[. . . ] 1- Power off the thermometer before replacing the battery A malfunction may occur if the power is on during battery replacement. 2-Twist the battery cover on the back of thermometer to loosen the cover and remove the old battery. [. . . ] Wear chemical resistant protective gloves and safety glasses when changing the battery. Care and Maintenance: Do not place the instrument near extreme temperature, vibration or shock. Steam, dust, some can prevent accurate measurement by obstructing the units optics. Protect the unit from EMI (Electro Magnetic Interference) from induction heaters and microwave ovens and static discharge. Unauthorized repairs, modifications or changes to the unit are prohibited. This product is not for medical purpose or for public information, but is intended for home use. The product is not recommended for taking body temperature. Cleaning: The sensor lens is the most delicate part of the thermometer. When cleaning the lens, loose particles must be removed using compressed air. Any remaining dirt can be removed with a soft brush or with a cotton swab moistened with water. Specifications: Measurement Range: Operating Range: Storage Range: -27. 4 °F to 390. 2 °F 32 °F to 122 °F -4 °F to 149 °F Accuracy (Ambient Temperature 68 °F to 79 °F): From -27. 4°F to 32°F: Above 32°F: Resolution: +/- (4. 5 + 0. 1/deg) °F +/-(4. 5°F or 2. 5% whichever is greater) (-9. 9°F to 199. 9°F) 0. 5 °F , otherwise 1 °F 1sec 0. 95 fixed 15 seconds materials for all repairs covered by this warranty. If necessary repairs are not covered by this warranty, or if a product is examined which is not in need or repair, you will be charged for the repairs or examination. The owner must pay any shipping charges incurred in getting your La Crosse Technology, Ltd product to a La Crosse Technology, Ltd authorized service center. Your La Crosse Technology, Ltd warranty covers all defects in material and workmanship with the following specified exceptions: (1) damage caused by accident, unreasonable use or neglect (including the lack of reasonable and necessary maintenance); (2) damage occurring during shipment (claims must be presented to the carrier); (3) damage to, or deterioration of, any accessory or decorative surface; (4) damage resulting from failure to follow instructions contained in your owner's manual; (5) damage resulting from the performance of repairs or alterations by someone other than an authorized La Crosse Technology, Ltd authorized service center; (6) units used for other than home use (7) applications and uses that this product was not intended or (8) the products inability to receive a signal due to any source of interference. [. . . ] La Crosse Technology, Ltd will pay all expenses for labor and Product Registration: www. lacrossetechnology. com/support/register. php All rights reserved. This handbook must not be reproduced in any form, even in excerpts, or duplicated or processed using electronic, mechanical or chemical procedures without written permission of the publisher. [. . . ]