DETAILS

• 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