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General| Cabinet Construction | Galvanized steel |
|---|---|
| Coil Options | Chilled water, hot water, steam, and DX |
| Fan Type | Centrifugal |
| Filter Options | HEPA |
| Power Supply | 208-230/460V, 3-phase, 60 Hz |
| Insulation | closed-cell foam |
| Humidifier Options | Steam or evaporative |
Details required space for regular service, maintenance, and electrical power devices.
Instructions for safely lifting and moving unit sections using factory-installed base rails.
Guidance on installing units on roof curbs or level surfaces, and preventing distortion.
Instructions for joining multiple shipping sections using splice joints and sealant.
Procedure for applying sealant to mating faces of cabinet sections for an airtight seal.
Securing bottom sections with gasket and bolts, ensuring proper drainage.
Securing sections internally using splice caps and top rail plates with bolts.
Specific instructions for installing water cooling coils, including glycol use and connections.
Piping, coil pitching, condensate handling, and vacuum breaker installation for steam coils.
Installation procedures and precautions for water heating coils.
Critical safety warnings and general guidelines for electrical wiring connections.
Essential safety precautions and checks before performing startup or service.
A comprehensive checklist for unit installation, electrical work, and component checks.
Procedure for starting the fan, checking rotation, and correcting if necessary.
Crucial limits for fan speed and temperature to prevent distortion, fracture, or vibration.
Schedule for checking moving parts, fasteners, and electrical connections every six months.
Safety precautions and procedures for lubricating ball bearings using high-grade grease.
Procedure for relubricating fan motor bearings after 2000 hours of operation.
Recommended lubricants and base greases for fan shaft bearings.
Instructions for mounting and adjusting VM and VP variable pitch sheaves.
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