User manual LA CROSS TECHNOLOGY WS-9133U-IT-CA

[. . . ] 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: · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. [. . . ] Opening and tampering with the unit may invalidate their guarantee. Do not expose the units to extreme and sudden temperature changes, this may lead to rapid changes in forecasts and readings and thereby reduce their accuracy. L" displayed if outside this range) Indoor temperature checking interval: every 27. 5 seconds Outdoor data reception: every 27. 5V Battery life cycle (Alkaline batteries recommended) Temperature station: Approximately 24 months Temperature transmitter: Approximately 12 months Dimensions (H x L x W) Temperature station: 3. La Crosse Technology, Ltd provides a 1-year limited warranty on this product against manufacturing defects in materials and workmanship. This limited warranty begins on the original date of purchase, is valid only on products purchased and used in North America and only to the original purchaser of this product. The original dated bill of sale must be presented upon request as proof of purchase to La Crosse Technology, Ltd or La Crosse Technology, Ltd's authorized service center. La Crosse Technology, Ltd will repair or replace this product, at our option and at no charge as stipulated herein, with new or reconditioned parts or products if found to be defective during the limited warranty period specified above. Secure the bracket onto a desired wall using the screws and plastic anchors. Note: Before permanently fixing the transmitter wall base, place all units in the desired locations to check that the outdoor temperature reading is receivable. 48 or better, they should power our products. New plain alkaline batteries often test to 1. Use good quality alkaline batteries with an expiration date of at least six years into the future or newer. If you are using questionable batteries, be sure they measure at least 1. Generic or store brand batteries, and batteries labeled super, ultra, max, heavy duty, lithium and rechargeable should be avoided. These batteries provide their power at different rates than plain alkaline batteries. This may cause problems, especially with the display unit. It is not always a low battery that causes problems. - Proper Restart (Quick Set-up Guide) In the event of installing or changing batteries in any of the units, all units need to be reset by following the setup procedures. Have both the indoor display unit and the outdoor transmitter (sensor) inside and five to six feet apart with nothing between them. Press any one of the buttons on the display unit at least 20 times to clear all memory. [. . . ] If the problem continues, contact Customer Support for further instructions. - (dashes) or is missing Batteries: Be sure you have good alkaline batteries for both the sensor and the base station. Indoor Temperature is Blank If only the Indoor Readings portion of the indoor unit is totally blank (not showing dashes or OFL), this may a problem with the indoor unit or the batteries. Remove all batteries from all units and follow the directions in the Proper Restart section above, using fresh alkaline batteries. [. . . ]