Chamberlain 3800 Brochure & Specs

SPACE-SAVING WALL-MOUNTED JACKSHAFT.
When you need to save space or have an oversized door or
cathedral ceiling, the 3800 is a perfectly engineered solution
to wall-mounted jackshaft openers.
The 3800 is mounted to the wall beside the garage door, so ceiling
space is freed up for maximum storage. A remote light can be
positioned anywhere in the garage and provides 200 watts of bright
light wherever it is needed. The powerful 24V DC motor provides
ultra-quiet operation, along with variable speed smooth start and
smooth stop.
• Cable tension monitor eliminates cable throw; ideal for limited
height, cathedral or obstructed ceiling installations
• Power door lock for extra security; when the door is down
it is securely locked
• 200-watt lighting via remote light
• Meets all UL325 requirements
• Lifetime motor warranty
LiftMaster 3800, the only professionally installed
®
residential jackshaft opener with optional EverCharge
Standby Power System
At Chamberlain, safety is a major part of our mission.
It's our commitment to you and, quite simply, the way we produce products
every day. Our LiftMaster products are designed to move the largest door
®
in your home, safely, securely and by always putting safety first.
™
A C C E S S O R I E S I N C L U D E D
Premium Remote
Innovative design
automatically streams
brilliant blue lights
from the push-button
windows when you
pass your hand over
the remote.
®
Residential Jackshaft
Garage Door Opener
Smart Control Panel™
Displays time,
temperature and
diagnostic messages in
3 languages. A motion
sensor turns opener
lights on "hands-free"
and a convenient
"learn" button easily
programs remotes.