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Brand | Trane |
---|---|
Model | RTRA 110 |
Category | Air Compressor |
Language | English |
Covers unit details, safety, installation tasks, and nameplate information.
Guidance on storage, pre-installation checks, unit location, and noise mitigation.
Details on preparing the installation site, required clearances, and water drainage management.
Procedures for safely lifting and moving the unit during installation.
Instructions for isolating, leveling the unit, and connecting water piping systems.
Specifics on chilled water lines, drain connections, and flow switches for the water circuit.
Information on measuring and verifying pressure drop across the evaporator.
Guidelines for water treatment and protecting the unit from freezing conditions.
Advice on proper installation of ductwork for efficient air discharge.
Covers power supply, unit wiring, and remote control panel installation procedures.
Overview of chiller operation, including mechanical principles and the cooling cycle.
Detailed breakdown of the refrigerant cycle and the unit's compressor components.
Explains the oil system, separator, and oil supply mechanisms for compressor lubrication.
Details on slide valve movement for capacity control and condenser fan staging logic.
Essential pre-start checks, including power supply voltage and system flow verification.
Procedures for starting, stopping, and monitoring unit performance parameters.
Outlines weekly, monthly, and general periodic maintenance tasks and intervals.
Details annual checks, fan inspection, and coil cleaning procedures for optimal efficiency.
Procedures for chemical cleaning of the evaporator and using the service pumpdown mode.
Forms for recording startup data and verifying installation completeness.
Final recommendations on safety, maintenance contracts, and operator training resources.