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Casing Construction | Double-wall |
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Casing Material | Galvanized steel |
Coil Options | DX, chilled water, hot water, steam |
Power Supply | 208-575V, 50/60Hz |
Insulation | Fiberglass, Foam |
Construction | Modular |
Outlines warranty terms and defines user responsibilities for safe operation and maintenance.
Details pre-start-up inspection and checks for AHU installation and components.
Outlines procedures for inspecting the fan assembly for proper installation and condition.
General steps and precautions for initiating AHU operation.
Procedures to verify fan and damper operation, including rotation and linkage.
Describes the AMS-60 damper, its operation, and notes that calibration is not required.
Details the AMS-60 damper's operation and notes calibration is not required.
Information on setting up and operating VFDs for AHU fan speed control.
Step-by-step guide for starting up Airxchange® energy recovery wheels.
Procedures for starting up Innergy Tech® energy recovery wheels, including bearing checks.
Detailed steps for starting up Thermotech® energy recovery wheels, including seal adjustment.
Procedures for starting up NovelAire® Technologies energy recovery wheels.
Safety precautions and procedures for starting up indirect fired gas heat systems.
Safety precautions and procedures for starting up indirect fired gas heat systems.
Checklist of items to verify before initiating gas heat system start-up.
Detailed steps for inspecting the burner before operation.
Procedures for safely starting and operating the gas burner.
Checks and adjustments for burner operation, including gas pressure and draft.
Further verification of burner operation, efficiency, and safety controls.
Illustrates a general wiring diagram for the AHU.
Safety precautions and procedures for starting up electric heaters.
Covers electrical connection requirements, wire sizing, and current calculations.
Specifies airflow requirements and starting procedures for electric heaters.
General operational warnings and procedures.
Discusses the importance of air balance, dynamic balance, and VFD effects.
Procedures for checking motors, belts, and sheaves for proper operation and alignment.
Outlines general maintenance tasks and frequencies based on ASHRAE standards.
Procedures for removing, checking, and maintaining the fan assembly.
Covers belt tensioning and sheave alignment procedures.
Instructions for checking and adjusting belt tension using a tension gauge.
Procedures for replacing belts and aligning sheaves on top mount motor bases.
Continues instructions for belt replacement and sheave alignment, including torque values.
Guidelines for lubricating AHU bearings, identifying bearing types.
Procedures for lubricating fan bearings, including lube lines and grease.
Explains why motor bearing lubrication is important and provides recommendations.
Procedures for checking and replacing air filters.
Discusses various filter types and procedures for checking and replacing air filters.
Step-by-step guide for replacing AHU filters.
Detailed steps for cleaning dehumidification and other coils.
A summary table of recommended maintenance procedures and frequencies.
Lists essential tools and equipment required for AHU service and repair.
General service information and an overview of troubleshooting common HVAC system issues.
Illustrates the wiring for a full voltage starter.
Wiring diagram for a single point power connection starter.
Checklist for general inspection and pre-start-up procedures for AHUs.
Specific checks for fan inspection and steps for the start-up process.