Merlin M842 round green and black garage door remote control

We also sell an aftermarket alternative RCM11B.

The M842 remote is compatible with the following garage sectional or roller doors:

Merlin PRO-LIFT 430R

Merlin M230T

Gate Motors:

Merlin G950

Merlin G915

Merlin G715

Merlin G740A

It is very important to know that to change the battery in this remote there is a removable section on the back of the remote which can be opened using a 20 cent coin. Simply turn the center section using the coin and it will open. WE see lots of these remotes when people have broken them in 2 trying to jimmy them open to change batteries.

Take a look at the photos to see which other remotes are compatible with this one.

If you are not certain that the remote you have is compatible please feel free to email us a photo of the remote and your motor and we will be more than happy to help you work out which remote to purchase.

All our remotes are supplied with easy to follow instructions on how to program them to your garage or gate motor. To ensure you get the most appropriate instructions please tell us the model of the motor you are going to use the remote with in the comment section of the checkout.

We offer a 12 Month Warranty on all genuine remotes in line with the manufacturer conditions, so you can buy your new remote with full piece of mind and confidence that should there be a problem you are covered.

If you have any issues during programming please call us and we will talk you through it. We can also come and program your new remote anywhere across the Perth metro area just select Deliver and Program as your preferred delivery method at Checkout.

This product meets AS/NZS 62368.1 Clause 4.8 Safety Standards 2020 for products containing button/coin batteries.

WARNING! KEEP BATTERIES OUT OF REACH OF CHILDREN. Never allow children to replace button batteries on any device. Swallowing or placing a button cell battery inside any part of the body may lead to severe or fatal injuries in as little as 2 hours or less due to chemical burns and potential perforation of the oesophagus.

If you suspect your child has swallowed a button battery or placed inside any part of the body, immediately call the POISONS INFORMATION CENTRE on 13 11 26 for prompt advice. If your child is having any difficulty breathing, contact 000.

Dispose of used button/coin batteries immediately and safely. A battery can still be dangerous even when it can no longer operate the device. Place sticky tape around both sides of the battery and dispose of it immediately out of reach of children in an outside bin or recycle safely.

Please see button battery safety information from the Australian Competition & Consumer Commission (ACCC).