What does T3 sensor high temperature error mean on my McQuay MQC164060CFC216B?
The error indicates a T3 sensor high temperature error (in cooling mode) (20 times P5 error within 180mins) on the McQuay Fan.
What does Frequency limitation by voltage mean for McQuay MQC164060CFC216B Fan?
The McQuay Fan's frequency is experiencing limitation by voltage.
What does Frequency limitation by condenser temp mean for McQuay MQC164060CFC216B Fan?
The McQuay Fan's frequency is experiencing limitation by condenser temp.
What does error code E4 mean on a McQuay MQC164060CFC216B Fan?
The error code E4 indicates a T4 Outdoor ambient temperature sensor error on the McQuay Fan.
What does error code E5 mean on a McQuay Fan?
The error code E5 indicates a T5 Discharge temperature sensor error on the McQuay Fan.
Detailed technical specifications for the outdoor unit models.
Physical dimensions and refrigerant pipe connection sizes.
Required clearance for installation and maintenance of the outdoor unit.
Electrical wiring schematics for the outdoor unit.
Guides for diagnosing and resolving common faults and error codes.
Troubleshooting guide for round-way cassette indoor units.
Troubleshooting guide for floor & ceiling indoor units.
Important precautions and steps before and during installation.
Procedure for removing moisture and checking for leaks in the system.
Guidelines for calculating and adding refrigerant based on pipe length.
Steps and checks required for final system testing after installation.
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