Chamberlain MR650EVO Setting right or left hand operation, Setting the open UP limit, Min

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13SETTING THE LIMITS FOR RIGHT OR LEFT HAND OPERATION AND FORCE

Travel limits set how far your door goes up and down. Your opener must be configured correctly for r hand installation to operate correctly, if not the door will rotate in the reverse direction.

NOTE: The MR850EVO/MR650EVO opener is factory configured for right hand installation.

The opener will operate during this procedure. Make sure the door is clear of obstruction.

Ensure your hands are away from any moving parts before activating the door.

Setting right or left hand operation:

Press and hold

• Ensure the door is positioned halfway and the opener

until

is engaged.

FLASHING

• Turn the power ON. After 2 seconds the Courtesy

LED

Right bank

LEDs will flash 5 times.

• Press and hold the black (Limit) button until the

will light up

orange indicator LED starts flashing, and then

 

release. Either right or left courtesy LEDs will light

 

up.

(IF REQUIRED)

• For right hand installations, the right side bank of

LEDs must light up, and for left hand installations,

To change

 

press and hold

the left hand bank must light up.

until correct

• If the incorrect bank of LEDs is illuminated, simply

bank lights up

press the Yellow learn button until the opposite bank

Left bank

lights up.

• Press and release the Black limit set button to

will light up

accept hand. UP button will flash.

installation

for Left hand

Setting the open (UP) limit:

Press & release to accept

reaches the desired open position, and then release.

• Press and hold the “UP” button, until the door

selected hand.

You can adjust the door by using the DOWN button

 

and UP button to adjust as necessary. Make sure

Press and hold to drive

there is enough room for your vehicle to pass under.

acknowledge the Up position.

door up to open

If required: Use DOWN button to adjust

• Press and release the Black limit set button to

 

• Courtesy light flashes twice and DOWN button will

Press & release to set the

flash.

 

UP limit

Setting the bottom (DOWN) limit:

Press and hold to drive

• Press and hold the “DOWN” button until the door

door down to closed

reaches the desired closed position. If the door

DOWN button to adjust.

If required: Use UP button to adjust

closes too hard against the floor, use the UP and

Press & release to set the

acknowledge the down position.

• Press and release the Black limit set button to

DOWN limit

• Courtesy light flashes twice and UP button will flash.

Activate door to open

Setting the FORCE:

 

• Press and release the UP button. The door will travel

 

to the UP limit and the DOWN button will flash.

Orange

• Press and release the DOWN button. The door will

travel to the DOWN limit.

Courtesy LEDS

LED ON &

• The indicator LED will stop flashing indicating the

on Dim

force has been learned.

Close the door to test limits

min.

NOTE: The courtesy LEDs will go out after 2.5

 

• The door must travel through a complete cycle, UP

 

and DOWN, in order for the force to be set properly.

Motor will make a click &

inspect your door to ensure that it is balanced

If the opener cannot open and close your door fully,

FULL BRIGHT courtesy

properly and is not sticking or binding.

 

LEDs will turn on

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Contents MR850EVO/MR650EVO Start by Reading These Important Safety Instructions Clamping method Tools Required Carton InventoryDoor Requirements Installing the Weight BAR Provided Testing the DoorInstalling the Stop Collar Release Handle & Cord Operating the Manual ReleasePinning the Door To disengage the openerAttaching Extension Poles if Required Left / Right Hand InstallationOptional accessory not provided Installation Procedure Setting right or left hand operation Setting the open UP limitSetting the bottom Down limit Setting the ForceTesting the Safety Reverse System Repeat test of the safety reverse systemFixing Warning Labels Reach of childrenInstall the Protector System IR Beams Optional Accessory Protector SystemTM when it Is installedInstalling and adjusting It uses an infraInstalling Your E128M Wireless Wall Button Wireless Programing Optional AccessoriesKeyless Device Programming Optional Accessories To change an existing keyless entry PINMaintenance of Your Opener Operation of Your OpenerAccessories Optional Accessories Spare Parts Information for Service Personnel Diagnostic Chart Diagnostic Down Troubleshooting Chamberlain Limited Warranty

MR850EVO, MR650EVO specifications

The Chamberlain MR850EVO and MR650EVO are advanced garage door openers that combine modern technology with user-friendly features, ensuring convenience, security, and reliable performance. These models are designed for efficiency and durability, suitable for various garage door types and sizes.

The MR850EVO is distinguished by its robust 3/4 HP motor, providing powerful lifting capabilities that can handle heavier doors with ease. It operates quietly, making it an ideal choice for homes with living spaces adjacent to the garage. The MR650EVO, on the other hand, features a 1/2 HP motor, designed for lighter doors while still maintaining impressive performance.

Both models utilize Chamberlain’s innovative MyQ technology, allowing users to control their garage doors remotely via a smartphone app. This feature enhances convenience, enabling homeowners to open or close their garage doors from anywhere, receive real-time notifications, and monitor door status. The MyQ app is compatible with various smart home devices, streamlining home automation for tech-savvy users.

Security is a priority with the MR850EVO and MR650EVO. They come equipped with a Security+ 2.0 rolling code technology, which generates a new code every time the remote control is used. This feature significantly reduces the risk of code grabbing and unauthorized access, ensuring peace of mind for homeowners.

Installation is straightforward, thanks to the user-friendly design and included instructional materials. Both models are compatible with various accessories, including remote controls, keypads, and backup batteries, enhancing their functionality and reliability in the event of power outages.

In terms of safety, the MR850EVO and MR650EVO are equipped with safety sensors that reverse the door's motion if an obstruction is detected, preventing accidents and ensuring safe operation. This is particularly crucial for families with pets or small children.

Finally, both models come with a durable chain drive system, providing lasting reliability and smooth operation. The sturdy construction ensures that the openers can withstand the rigors of daily use, making them an excellent investment for any home. Whether you choose the MR850EVO with its enhanced power or the MR650EVO for lighter doors, you can expect superior performance and advanced features that make garage access safe, secure, and hassle-free.
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