How do I change the battery in the wireless doorbell button?

https://www.homedepot.com/p/questions/Heath-Zenith-Wireless-Battery-Operated-Doorbell-Push-Button-Black-and-Satin-Nickel-SL-7303-02/100626792/2

I found this in the Questions

Q:Hello, I need a wireless doorbell button replacement for the Doorbell model: "desa sl-6180-rx-a". Please, help. Thanks byTim'May 31, 2020

1 Answer A: Hi Tim, Any of our Heath Zenith or Hampton Bay branded buttons will work with that model. You will need to put it in backwards compatible mode. Please contact our technical service team and we'd be happy to help.
byHeathCo'Jun 2, 2020

Also sold by Heath Zenith and where there Product Support is.

https://heath-zenith.com/products/wireless-push-button-sl-7797

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How to Troubleshoot Wireless Doorbell

Do you need to replace the batteries in the chime button or the receiver? To change the batteries on the doorbell (chime button) for most Carlon models, you need a ballpoint pen first to remove the chime button from the back. Press the pen point in the small round hole at the bottom of the button. Then gently push in on the tab. Finally rotate the chime button cover up and away from the back cover. Next take the ballpoint pen or a small screwdriver and place it in the slot below the top battery. Lift the battery up. Repeat this with the second battery. Then place the replacement CR2032 batteries into the battery compartment one at a time with the positive side up.

For the most of the wireless receivers, press the center of the brass tubes and lift those free to replace the 4 D cell batteries (2 behind each tube). A few models have a more obvious battery cover for a set of 4 AA cell batteries.

Many Carlon wireless chime manuals are available here: http://www.lamson-home.com/WirelessChimes.php . The direct link to the manual listed for the RC8800R is http://www.lamson-home.com/ProductSupport/WirelessChimes/RC3304_4300IM_3.06_v2.pdf .

I hope this helps.

Cindy Wells

Heath/Zenith SL-6166-C Wireless Plug-In Door Chime Kit ...

www.amazon.com > ... > Door Chimes & Bells > Kits
Amazon.com, Inc.Heath Zenith SL-6198-B Wireless Doorbell Replacement Battery. Total price: ... Plug-in doorbell chime, doorbell button/transmitter with battery, hardware pack ...

Easy....You'll need a very small screw driver. There's a small hole on one of the long ends (most are rectangular in shape). For the brand of door bell I have (Thomas and Betts/Carlon), you push in and downward with the screwdriver. This pushes out the bottom (back of doorbell button). In my case, there are (3) CR 2032 Button Cell batteries in a stacking position. As a quick side note -> If your wireless doorbell button does use button cell batteries. Look to Ebay to purchase them. You can get 6-10 batteries shipped to your front door cheaper. Rather than 3-4 batteries at a retail store + tax...Hopefully, I have lent you some assistance...Thanks for reading

The webpage http://www.dimango.com/dc-cd-quality-doorbells.htm

shows:

Wireless Doorbell CD Quality Door Chime Model RC4300

No longer do you need a wired door chime or traditional doorbell with brass tubing to get amazing, rich sound. Our Battery Operated Door Chime from Dimango has CD quality sound while remaining completely wireless...

• Plays three selectable sounds
  
  
  
  
  
  1. Ding Dong
  
  
  
  2. Dong
  
  
  
  3. Westminster Chime Click To Hear Sound!
  
  
  
  



• Set sound conveniently at button

It seems that there is a button on the receiver/speaker. Try press once and see if the sound changes.

You may need to change the frequency of the chime. In this model, you need to remove the batteries from the receiver unit and wait for a while. Then replace the batteries. The doorbell unit should automatically set itself to a different frequency once you press the button, which will(hopefully) solve the problem.

It seems impossible to find the instruction manual for the doorbell. But see http://oddsnsods.net/blog/?p=68 who had a similar problem with a different Siemens model, which works on the same principles. (I can't seem to be able to remove the battery from the door bell unit on the jsjs204, but it reset itself after changing the batteries in the receiver).

The doorbell buttons and your receiver must be on the same channel. If you will get out the directions that came with your unit, they will describe the process to go through to reset the specific "codes" for your buttons and receiver.

Batteries are located in the doorbell push button case in the back. Slide open a compartment to reveal the batteries.

replace the button switch