Install a new 9 volt alkaline battery in the keyless entry keypad s battery compartment.
Liftmaster garage door keypad battery replacement.
In this video i replace a battery for a liftmaster brand door but it s very similar on may.
For use with various chamberlain garage door openers and keypad accessories.
Chamberlain liftmaster craftsman 4228 replacement battery for battery backup equipped garage door openers packaging may vary 4 6 out of 5 stars 2 049 31 90 31.
On average though you ll find that they last around a year before they need to be replaced.
When alerted by the battery status led that the battery needs replacing it s easy to do and only takes a few minutes.
Select from a range of liftmaster remote controls that are compatible with your garage door opener.
041d0541 is a keyless entry battery replacement cover.
Seat the battery in the battery compartment according to the indicated polarity.
See how to replace the battery in your garage door opener keypad.
Check the owner s manual or replacement parts diagram for specific part information before ordering to ensure compatibility.
The more you use it the more power it ll use and the quicker it ll run out of juice.
From logic boards to chain kits to safety reversing sensors find the right liftmaster replacement part to help you with any garage door opener repair project.
Garage door opener remote compatibility chart.
Explore more replacement parts below.
The number of buttons on the replacement remote control determines the number of garage door openers gate operators or myq light accessories it can control.
Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.
Enclosed within the garage door opener the battery can usually last one to two years depending on usage and with proper battery care.
Step 5 replace the battery compartment cover and close the keypad cover to complete the battery replacement process.