Genuine LiftMaster 001A3982 operator cover for the Maxum industrial DC operators.
Fitment: LiftMaster Maxum 700 and 1200 operators.
Covers 700 and 1200 units. Required if you are fitting the HTR or HTR460 heater.
Ordering the right part depends on the full model number, which is printed on the operator label. Call GateHouse Supplies if you are not sure — we service these units every day.
