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  Home > Select Products > Parts > Garage Door Opener Parts (Residential) > LiftMaster > Liftmaster Jackshaft RJO 3800 head parts >

RJO-3800 No longer available Replaced by 8500

Product Price: $367.02

Availability:: out of stock
Product Code: RJO-3800-NOW-8500

Description Technical Specs
Replaced by model 8500

Chamberlain-Liftmaster RJO-3800 residential sectional door jackshaft garage door opener.unit includes: operator, motion-detecting control panel, (1) 373P Premium remote control, power door lock, cable tension monitor, remote light. Product Details(click here)

Installation Manual
RJO-3800 Kit Includes 3800 Head unit 373P Premium 3 button remote 380 LM Remote Light Power Door Lock 398 LM wall control panel
Product Details(click here)

Liftmaster 3800 Installation Manual link

Introducing the Residential Jackshaft Garage Door Opener - 3800 The Residential Jack shaft Opener (RJO) was designed to provide you with a versatile solution to many of your unique and specialty installations. With a wall-mount design, it's perfect for applications like doors with a large radius track, minimal backroom and high-lift applications. However, it is not only for those unique installations since many homeowners today want to maximize the storage opportunity on their garage ceilings. Others have car lifts and seek every bit of headroom available, while others just want a clean ceiling for fixtures or entertaining purposes. With an abundance of high-performance features, the RJO fulfills the many needs of today's market. High-end performance features include: Remote Light - can be mounted on the ceiling anywhere in the garage Power Lock - deadbolt lock is activated by the opener each time the door is opened or closed Cable Tension Monitor - specially designed to monitor cable tension and help eliminate "cable throw" Adaptive Force Setting - senses changes to the door and environment and automatically adjusts force to the perfect setting Patented Absolute Positioning Technology - new design allows the electronic limits to be extremely accurate, even after a power outage, or in new construction where power is removed for an extended period during the final construction phase Powerful 24V DC Motor - provides slow start/slow stop for smooth operation Options and Accessories provide even greater versatility: EverCharge Battery Back Up System, Model 475LM - open the garage door even when the power is more getting locked out of the house! New Wireless Control Panel, Model 378LM - will be available at the same time as the RJO! A perfect addition when a second control panel is needed. Additional Remote Lights - add as many lights to the ceiling as you wish!

Accessories for this product...
Liftmaster 371LM Liftmaster 888LM Liftmaster 377LM aka 376LM No Longer available use 877max Liftmaster 829LM
Liftmaster 371LM Liftmaster 888LM Liftmaster 377LM aka 376LM Liftmaster 829lm
Liftmaster 828LM
Liftmaster 828lm

Average Customer Review: 5 of 5 Total Reviews: 3 Write a review.

  0 of 0 people found the following review helpful:
Liftmaster 3800 November 20, 2012
Reviewer: Gerald Seaman from Merritt Island, FL United States  
Received and installed my new Liftmaster this past weekend, and I love it. It is smooth and quiet, and raises my 12' high by 10' wide hurricane re-inforced door with effortlessly. Delivery was prompt, and installation straightforward. The only slight difficulty was misleading directions to program the upper and lower limits. The manual says to press and hold the switch to raise or lower the door until it reaches the desired position, and to press the keypad control to stop and reverse the movement and set the limit. Close, but not quite. You actually have to use the black or purple switch to raise or lower the door, and release it when it is in the proper position. Then, press the remote control to set the limit position. It took several attempts before we got that sequence right.  But then, I'm and engineer and given to doing things exactly as they are written.

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  0 of 0 people found the following review helpful:
Great Product May 9, 2012
Reviewer: Bill H. from Mentor, OH United States  
Just installed the RJO-3800 unit on my workshop garage door. The install was easy and the instructions were clear. I am 68 years old, and my 16' insulated door was getting to be a chore to open. This unit is great!!! I especially like the soft start open and close features. The door and force limits were a snap to set.The wall unit control and remote light were added bonuses. A very quiet operating opener.

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  0 of 0 people found the following review helpful:
purchase April 26, 2012
Reviewer: Melvin Trent from Rapid City, SD United States  
Great product, 2nd one I've bought, wish all transaction were this good, exellence service

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