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General| Brand | Johnson Controls |
|---|---|
| Model | YVAHP060B21S |
| Category | Air Conditioner |
| Language | English |
Warns about dangerous voltages, need for proper wiring, grounding, and adherence to standards.
Provides comprehensive general data for outdoor units, including capacity, efficiency, dimensions, weight, and electrical specifications.
Specifies required clearances for air inlets, outlets, and service maintenance access for outdoor unit installation.
Presents electrical data for outdoor units and fan motors, including wiring size recommendations.
Explains the control system, refrigerant cycle, and operational sequences for various modes.
Details the cycle control logic for cooling, heating, defrost, and preheating operations.
Outlines the standard operation sequence for cooling mode, detailing fan speed, temperature settings, and indicator lights.
Depicts the cooling operation sequence flowchart, showing the logic for inverter, MC, CH, MOF, and MIF operations.
Presents the operation sequence flowchart for dry mode, covering fan speed, temperature settings, and actuator controls.
Details the heating operation sequence flowchart, including fan speed, temperature settings, and actuator controls.
Illustrates the defrost operation sequence, including start/stop conditions and indications.
Outlines the temperature and time conditions required for starting Standard and Forced Defrost operations.
Explains how protection control codes are displayed and lists indicated contents for various protection controls.
Details P2 High Pressure Increase Protection Control, preventing device activation from high pressure and protecting the compressor.
Lists safety and control device settings, including compressor protection mechanisms like high pressure switch and crankcase heater.
Provides a detailed electrical wiring diagram and a key to main parts and symbols used.
Lists compatible indoor unit models for each outdoor unit capacity and system combination rules.
Details piping work conditions, including limitations on total piping length, height difference, and branch connections.
Details piping sizes and multi-kit selection for line and header branches, including model numbers.
Explains the piping connection method for outdoor units, showing how pipes can be connected from four directions.
Covers electrical wiring connections, power supply wiring, and recommended wiring sizes.
Presents electrical characteristics and recommended wiring sizes for outdoor units and fan motors.
Explains the electrical wiring method, including connecting power supply, ground, and communication cables.
Illustrates communication cabling for H-LINK systems, connecting multiple outdoor and indoor units.
Explains how to calculate and charge additional refrigerant based on total piping length and system requirements.
Illustrates the refrigerant cycle diagram and lists all parts with their respective marks and materials.
Details the conditions under which defrost operation will stop, based on temperature, pressure, and time.
Describes P1 Pressure Ratio Protection Control, aimed at protecting the compressor from high pressure ratios.
Explains P3 Inverter Current Protection Control, preventing inverter trips due to increased secondary current.
Specifies the limitations for piping work, covering total length, maximum length, and height differences.
Details electrical wiring connections, emphasizing GFCI use, proper grounding, and circuit requirements.
Provides a table and formula for calculating additional refrigerant charge based on piping diameter and length.
Provides cooling capacity tables based on outdoor/indoor temperatures and connection ratios for model (H,Y,C)VAHP036B21S.
Presents heating capacity data in tables for various indoor and outdoor temperature conditions and connection ratios.
Explains how to apply correction factors for cooling capacity based on equivalent piping length and height difference.
Explains how to apply correction factors for heating capacity based on equivalent piping length and height difference.
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