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General| Brand | Overhead door |
|---|---|
| Model | RHX NEMA 7 |
| Category | Door Opening System |
| Language | English |
Provides critical safety information and instructions for operating the door operator.
Key factors and concerns to evaluate before selecting an operator for a job site.
Requirements and importance of monitored external reversing edges.
Details weld plate attachment for rolling steel doors mounted on the front or top of the hood.
Provides instructions for bench mounting rolling steel operators.
Covers wall mounting for rolling steel and side mounting for sectional doors.
Installation steps for sectional doors using a direct couple operator.
Installation guide for sectional doors with center mount direct couple operators.
Instructions for unpacking, configuring release cords, and shifting handwheels.
Covers optional clutch adjustment and vent plug installation procedures.
General overview and components for trolley operator installation.
Steps for assembling the drawbar for trolley units, including chain guides.
Final steps for drawbar installation, focusing on header and door bracket attachment.
Instructions for attaching the drawbar tracks and securing the operator.
Details on connecting the spring box and door arms to the door.
Instructions for adjusting the clutch and installing the vent plug for trolley operators.
Procedures for reversing the limit switch assembly box for hoist models.
Guidelines for mounting the NEMA 7/9 enclosure to a wall.
Details on connecting line voltage and motor power.
Wiring diagrams for 115 VAC and 208-230 VAC single-phase motors.
Wiring diagrams for 208-230 VAC and 460 VAC three-phase motors.
Typical installation diagram for control wiring and intrinsically safe wiring table.
General safety precautions and wiring practices for intrinsically safe systems.
Placement and wiring instructions for wall control stations.
Installation and wiring of optional external interlock switches.
Steps for installing and wiring a sensing edge switch.
Wiring connections for limit switches and hoist interlocks.
General instructions for initial operator configuration setup.
How to configure the motor rotation direction for closing.
Assigning limit switches to proper Open or Close functions.
Procedures for setting the up and down limits for door travel.
Adjusting limit overrun for proper door sealing at the bottom.
Configuring momentary or constant contact for open and close operations.
Selecting between 1-button or 3-button control stations.
Instructions for setting and resetting the Max Run Timer.
Configuring the automatic door closing delay.
How to view the completed open/close cycle count.
Explains the status indicators for MRT and Timer to Close functions.
Interpreting running and error LEDs, and understanding error code conditions.
Recommended service and maintenance items with their frequencies.
Lists and illustrates parts for 1/2 HP and 1 HP hoist operators.
Detailed breakdown of components for the hoist shaft assembly.
Lists and illustrates parts for trolley operators (1/2 and 1 HP).
Detailed breakdown of components for the trolley output shaft.
Components for rail assembly and carriage/door arms.
Components of the NEMA 7/9 enclosure assembly.
Lists available mounting kits for sectional and rolling steel operators.
