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Kathryn Dixon MDSep 6, 2025
What does warning F31 mean on my Riedel 2NK6 746W?
- Mmary60Sep 6, 2025
Warning F31 on your Riedel Air Conditioner indicates that the primary temperature is out of tolerance.
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Warning F31 on your Riedel Air Conditioner indicates that the primary temperature is out of tolerance.
What does warning F32 mean on my Riedel 2NK6 746W Air Conditioner?
Warning F32 on your Riedel Air Conditioner indicates that the primary temperature is out of tolerance.
What does warning F51 mean on my Riedel Air Conditioner?
Warning F51 on your Riedel Air Conditioner indicates that the secondary pressure is out of tolerance.
What does warning F52 mean on my Riedel 2NK6 746W?
Warning F52 on your Riedel Air Conditioner indicates that the secondary pressure is out of tolerance.
What does sensor defect F17 mean on Riedel 2NK6 746W?
Error F17 on your Riedel Air Conditioner means there is a sensor defect related to the temperature of the secondary water out.
What does sensor defect F27 mean on Riedel Air Conditioner?
Error F27 on your Riedel Air Conditioner indicates a sensor defect related to the temperature of the secondary water in.
General| Brand | Riedel |
|---|---|
| Model | 2NK6 746W |
| Category | Air Conditioner |
| Language | English |
Details compliance with national and international safety regulations for the process cooler.
Explains graphical symbols used for danger, caution, and information in the manual.
Lists essential safety regulations and notices for the installation, operation, and maintenance.
Outlines legal provisions and guidelines to be followed when handling refrigerants.
Covers safety requirements concerning the operation of refrigeration systems within the European Union.
Defines the exclusive design use of the process cooler for CT scanner cooling.
Explains the closed-loop system where refrigerant circulates as the working medium.
Details the primary and secondary circuits responsible for heat transfer.
Describes the location and connection requirements for the E-box and electrical components.
Lists specifications such as weight, dimensions, ambient temperatures, and humidity.
Details installation requirements and necessary minimum clearances for indoor units.
Specifies outdoor installation conditions, height differences, and airflow direction.
Covers indoor unit transport using extensible caster wheels and tilt limitations.
Provides step-by-step instructions for making the required electrical connections.
Explains how to make the primary and secondary circuit hydraulic connections using supplied hoses.
Offers a step-by-step guide for filling the primary and secondary cooling circuits.
Details the procedure for safely draining the primary and secondary cooling circuits.
