Norton Door Operator
Door operator shall have a manual adjustment to locate both full open and full closed door positions.
Norton door operator. Door operator shall have an adjustablehydraulic back. Norton s dynamic portfolio of mechanical door closers and electronic door operators will allow your building to be outfitted with code compliant solutions tailored to your occupant s needs. Door operator opening force and speed shall be adjustable in the inverter interface module s lcd screen to ensure adequate opening control per accessibility codes. Door operator shall have an adjustable hydraulic backcheck valve to cushion the door speed if door is opened violently.
Maximum door open shall be adjustable and capable to a maximum 180 conditions permitting. 6000 series low energy power operator 3 norton door controls functions adjustable hold open amount of time a door will stay in the full open position after an activation blow open for smoke ventilation door opens when signal is received from alarm system allowing air or smoke to flow through opening. This door operator is ansi bhma a156 19 certified and it is etl tested to ul ulc standards for automatic doors used on fire and smoke barrier applications. Door operator shall be.
Door operator shall provide conventional door closer opening andclosing forces unless the power operator motor is activated.