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Registration and start-up report for air handlers and fan coils.
Checklist for unit startup procedures, covering electrical, structural, and system checks.
Checks related to electrical connections, voltage, and operational safety.
Checks for proper unit support, leveling, and condensate drainage system.
Checks related to direct expansion (DX) system components and charging.
Checks for correct piping installation and insulation to prevent condensation.
Checks for hydronic system components like pressure relief and control valves.
Guidance on navigating the manual and accessing resources for unit information.
Alerts regarding electrical hazards, sharp edges, and working at heights.
Instructions to remove red shipping screws from blower discharge flanges.
Verifying package contents, stacking, and storage conditions.
Guidelines for safely rigging the unit and preparing shafts and connections.
Details on acceptable methods for suspending horizontal units.
Guidelines for attaching ductwork and ensuring proper plenum sizing.
Alerts about hazardous voltage, grounding, and conductor types.
Wiring configurations for factory-installed motor start/stop stations.
Diagrams for single and two-speed motors connected via a junction box.
Wiring for 240V single-element electric heat accessories.
Wiring for 240V/480V multi-phase electric heat accessories.
Diagrams for single and multi-phase AEH accessories.
Visuals and notes on required space for accessing unit components.
Guidelines for installing trapped condensate drain lines and freeze protection.
Steps for assembling and installing the mixing box actuator and its components.
Procedures for aligning, mounting, and adjusting actuator and linkage components.
Steps for mounting the mixed air sensor bracket and sensor assembly.
Guidelines for attaching the mixing box to the unit and ensuring proper support.
Step-by-step guide to connect linkage rods, arms, and swivel joints.
Guidelines for mounting sheaves on shafts and ensuring proper alignment.
Methods and data for determining correct belt tension using deflection force.
Description of components like strainers, valves, and traps for steam systems.
Strategies to protect coils from freezing, including thermostats and drain systems.
Specific piping recommendations for inner distributing tube steam coils.
Guidelines for connecting suction piping to the evaporator coil.
Procedures for installing refrigerant piping for direct-expansion coils.
Actions to take before unit startup, including building envelope and temperature controls.
Step-by-step guide for checking filters, fans, lubrication, and rotation.
Detailed steps for removing and replacing the fan motor.
Methods for cleaning coils and preparing chilled water coils for winter.
Instructions for replacing filters and information on bearing lubrication.
Detailed steps for winterizing steam systems and freeze-up protection.
Instructions for disconnecting piping, removing panels, and accessing coils.
Table outlining acceptable levels for pH, hardness, iron, and other water contaminants.
General| Brand | Magic Aire |
|---|---|
| Model | HB Series |
| Category | Air Handlers |
| Language | English |
