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General| Brand | Amana |
|---|---|
| Model | RCE |
| Category | Air Conditioner |
| Language | English |
Lists where to find model and manufacturing numbers.
Contains critical safety notices and information for technicians.
Detailed tables listing various product models and their associated part numbers.
Explains the coding system used for identifying product models.
Provides detailed electrical and mechanical specifications for compressors and fan motors.
Details voltage requirements, circuit ampacity, and conduit sizing.
Lists specifications for BCA/BHA blower coils, including dimensions and capacity.
Provides specifications for cased coils, including rows deep and fins per inch.
Explains the design features of remote condensing units and their components.
Describes the design considerations for evaporator coils and blower cabinets.
Details orifice sizes for outdoor units based on model and series.
Specifies requirements for "A" coils with serial numbers 9705 and later.
Explains the fundamental principles of the refrigeration cycle.
Describes the operation of the cooling cycle from condensing unit to evaporator.
Details the system operation during heating, including thermostat and electric heater control.
Outlines the operational logic for BBA blower sections in different modes.
Explains system operation with electric heat, including staged activation and temperature limits.
Details the operational logic for BBC blower sections, including variable speed CFM control.
Information on optional electric heaters, quantities, and installation.
Provides formulas for calculating heating output, BTUH, and CFM based on temperature rise.
Presents airflow data for specific unit orientations and external static pressures.
Shows static pressure drop data for various coils versus CFM.
Comprehensive tables detailing performance under various temperature and humidity conditions.
Specific performance data for the RCA/B18A2A and CCA18F*A models.
Monthly inspection tasks for filters and condensate lines to ensure proper operation.
Annual maintenance tasks for qualified service personnel, including coil cleaning and electrical checks.
Lists essential tools and instruments required for accurate diagnosis and repairs.
Outlines the procedure for conducting a cooling performance test.
Provides a systematic guide to diagnose common system issues.
Procedure to measure voltage at various points to diagnose electrical issues.
Steps for visually inspecting and testing wiring for continuity and integrity.
Guidance on testing thermostat operation, wiring, and anticipator function.
Specific checks for thermostat voltage at connection points and continuity.
Explains the function of the cooling anticipator and its replacement.
Details the heating anticipator and recommended settings for electric heaters.
Procedures for testing the time delay relay for proper operation.
Instructions for testing compressor contactors and fan relays for continuity.
Procedure to test contactor contacts for proper continuity when energized.
Details how to check the high pressure control for proper operation and reset.
Explains the procedure for testing the low pressure control contacts and continuity.
Procedure for checking the compressor's internal discharge thermostat for continuity.
Guidance on testing run and start capacitors for proper function and replacement.
Instructions for testing fan and blower motor windings continuity and ground faults.
Safety warnings and procedures for checking compressor winding continuity and ground faults.
How to perform resistance tests on compressor windings.
Procedure to test for ground faults in compressor wiring using a Hi-Potential tester.
Steps to test compressor operation when other tests fail to identify the fault.
Essential safety practices for handling refrigerant and applying heat to the system.
Methods for detecting refrigerant leaks using specialized equipment.
Critical steps for evacuating the system to remove air and moisture for efficiency and longevity.
Procedures for charging the system with the correct amount of refrigerant, including calculations.
How to diagnose compressor inefficiency related to internal parts and test results.
Explains the operation and function of thermostatic expansion valves, including troubleshooting.
Identifies symptoms and causes of overfeeding in the expansion valve, such as high suction pressure.
Identifies symptoms and causes of underfeeding in the expansion valve, such as low system capacity.
Details how to check and adjust superheat for proper system operation.
Procedure to check the amount of subcooling in the liquid line by comparing temperature and pressure.
Steps to test the proper functioning of the expansion valve by monitoring pressure changes.
Discusses capillary tube function, sizing, and troubleshooting procedures for restrictions.
How to identify and address restrictions in the liquid line by checking for temperature drops.
Identifies symptoms of overcharging and methods to correct it, such as reducing the charge.
Explains how to detect and remove non-condensables from the system, which affect performance.
Discusses causes of compressor burnout and cleanup procedures, including oil testing.
Information on allowable static pressures and coil pressure drops for proper airflow.
How to measure static pressure in the air handler's return and supply ducts to determine airflow.
Procedure for measuring static pressure drop across evaporator coils.
Guidelines for determining correct refrigerant line sizes based on length and lift.
Tables for selecting the appropriate accumulator based on unit size and refrigerant charge.
Wiring diagram for the BDK01A blower delay kit installed in the furnace.
Wiring diagrams for specific VCB, RCA/B, and RCB condensing unit models.
Wiring diagrams for RCA/B36-60A3A/B or 4A/B condensing units.
Wiring diagrams for VCA18-42B2A or RCB48-60B2A condensing units.
Wiring diagram for BBA models with DSK02A accessory.
Wiring diagram for BBA models with EHK05B/C heater kit.
Wiring diagram for BBC models with EHK05B/C heater kit.
