H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
H operators are attached to the door jackshaft to indirectly drive the door.
MyQ® Technology enables you to securely monitor and control your facility operator and lights with your smartphone tablet or computer for greater peace of mind.
Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
Controls garage door operation and garage door opener lights
On-board programming capability makes it easy to program remote controls and MyQ® enabled accessories
Compatible only with Security+2.0™ LiftMaster® garage door openers enabled by MyQ® technology
Note: If your door control has an image of a light bulb above the light button with 3 wavy lines above it the door control is capable of placing a Wi-Fi Garage Door Opener into Wi-Fi Learn mode.
For use with various LiftMaster® MAXUM Series DC 700 lbs. to 2200 lbs. Standard-Duty and Extended-Duty Jackshaft Jackshaft Hoist and Trolley Commercial Door Operators
This service kit is compatible with the following MAXUM models: JDC JHDC and TDC.
NOTE: Refer to K41-0156-000 for Left-Side Cable Tension Monitor