Acu-Rite 00754 Wireless Weather Station manual

Question edited for a LOT more clarity. full 'make model (what it is)'.
Question moved from Computers to Model category.

Remove the batteries from both indoor and outdoor unit. Leave them out for 10 minutes. Replace the outdoor sensor with a new battery (2xAA), and then new batteries in the main unit (3xAA).

00605 Wireless Weather Station + Companion Instructions

AcuRite https://www.acurite.com > media > manuals > 0... PDF NOTE: When replacing the batteries for the wireless sensor, remove the batteries from the sensor and clear that sensor's channel on the main unit by pressing ...
6 pages

Hard Reset for Sensor Models 00606TX/06009RMA1 & ...

AcuRite https://support.acurite.com > en-us > articles > 360007...
The following reset steps can be performed to correct issues of the sensor not connecting to the display. Symptoms of the sensor not...
https://fccid.io/RNE00605TX/User-Manual/User-Manual-707183

..

http://www.klockit.com/pdfs/16893.pdf

The book for that unit is here: http://www.acurite.com/kbase/search/query/00754/

http://www.acu-rite.com/product-manuals.html
http://www.ehow.com/way_5552159_acurite-atomic-clock-setting-instructions.html
Please find what you want at the above links....

I have a acu-rite weather station and it keeps blinking even after changing batteries, is it garbage now or can it be saved

http://www.partshelf.com/acu-rite-instruction-manuals.html

Its a remote temperature sensor to read a aquarium or refridgerator or pool water temperature

There is no way to turn off beeping. From this site: http://www.chaneyinstruments.com/FAQ.aspx
found solution - search for - Q: My wireless weather station periodically beeps, why?
A: .. unit's ability to detect a foreign radio frequency of another wireless unit when that unit transmits a signal. .. any wireless devices transmitting on a radio frequency have the potential to interfere with each other. Limit the amount of wireless devices to lesson the chance of interference. When beeping occurs, one device will need to be deactivated.

There is no way to turn off beeping, d/s designers forgot. I had the same problem, another external temp gauge showed up on the other channel, so my neighbor or someone is using the similar unit. MY SOLUTION: opened back of case and cut black wire to piezo speaker (at base if rear cover opposite side of stand-up prop) that creates beep. Don't use any sound features, ALL good now.

There is no way to turn off beeping. From this site: http://www.chaneyinstruments.com/FAQ.aspx
found solution - Q: My wireless weather station periodically beeps, why?
A: Make sure that any alert and/or alarm features are deactivated first. Constant, sporadic beeping is generally due to the unit's ability to detect a foreign radio frequency of another wireless unit when that unit transmits a signal. Wireless devices that may cause beeping but are not limited to these devices are; scanners; computers w/wireless keyboard/mouse; or other wireless weather instruments. Essentially, any wireless devices transmitting on a radio frequency have the potential to interfere with each other. Limit the amount of wireless devices to lesson the chance of interference. When beeping occurs, one device will need to be deactivated.

Another external temp gauge showed up on the other channel, so my neighbor or someone is using the similar unit. MY SOLUTION: opened back of case and cut black wire to piezo speaker (at base if rear cover opposite side of stand-up prop) that creates beep. ALL good now.

I had the exact same problem, and found the answer on the Chaney Instrument FAQ page. There's no real solution, but here is the explanation:
Q: My wireless weather station periodically beeps, why?
A: Make sure that any alert and/or alarm features are deactivated first. Constant, sporadic beeping is generally due to the unit’s ability to detect a foreign radio frequency of another wireless unit when that unit transmits a signal. Wireless devices that may cause beeping but are not limited to these devices are; scanners; computers w/wireless keyboard/mouse; or other wireless weather instruments. Essentially, any wireless devices transmitting on a radio frequency have the potential to interfere with each other. Limit the amount of wireless devices to lesson the chance of interference. When beeping occurs, one device will need to be deactivated.