NEC RIH-3267, RIH-2667 user manual Use and Care Manual

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Inverter Split (Room) Air Conditioner

Use and Care Manual

Preparation before use

1

Safety Precautions

2

Identification of parts

 

Indoor unit

3

Outdoor unit

3

Operating and display

4

Remote controller

5

Operation instructions

 

Operation modes

7

Air flow direction control

8

Smart mode

9

Timer mode

10

Sleep mode

11

Super mode

11

Maintenance

12

Protection

13

Troubleshooting

14

Installation instructions

 

Installation diagram of air conditioner

15

Select the installation locations

16

Indoor unit installation

17

Outdoor unit installation

21

Air purging

21

Notes

22

Thank you very much for purchasing a NEC Air Conditioner. Please read this Use and Care Manual carefully before installing and using this appliance and keep this manual for future reference.

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Contents RIH-2667 RIH-3267 Use and Care Manual Auto Restart Presetting Preparation before useSafety precautions Identification of parts Indoor unit Outdoor unitCompressor indicator Temperature display Sleep Indicator UH series operating and display Timer IndicatorRun Indicator Indication symbols on LCD Remote controllerRemote controller How to Use How to Insert the BatteriesStorage and Tips for Using the Remote Controller Choose Cooling Only Remote controller or Heat PumpOperation instructions Operation modesAirflow direction control Airflow direction controlSlightly cooler Smart modeYour feeling Button Adjustment procedure Slightly warmer Timer mode Timer-settingSleep mode Super modeClean and reinstall the air filter MaintenanceCut off the power supply Close the front panel againProtection Protective device will work at following casesTroubleshooting Trouble AnalysisInstallation instructions Installation diagramLocation for Installing Indoor Unit Location for Installing Outdoor UnitIndoor Unit Piping Installation Indoor unit installationInstalling the Mounting Plate Drill a Hole for PipingModel Pipe size Torque Nut width Min.thickness Piping Thermal InsulationPiping Connection Outdoor Unit Connecting of the Cable Indoor UnitCapacity Btu/h Power cord Power connecting cord Type Indoor unit Outdoor unitOutdoor unit Indoor unit Vacuum pump Outdoor unit installationAir purging How to Purge Air Tubes ABN 86 001 217

RIH-2667, RIH-3267 specifications

The NEC RIH-2667 and RIH-3267 are advanced communication terminals designed to enhance connectivity in various environments, from corporate offices to remote locations. These devices are a product of NEC's commitment to delivering high-performance technology solutions.

The RIH-2667 is known for its robust and user-friendly design. It features a wide array of communication protocols, which makes it compatible with existing network infrastructures. This adaptability is crucial for businesses aiming to implement seamless integration across various devices. The terminal supports both wired and wireless connections, ensuring reliable communication regardless of the setting.

On the other hand, the RIH-3267 builds on the strengths of the RIH-2667, offering enhanced processing capabilities and agility. One of its main features is the support for high-speed data transmission, utilizing advanced algorithms for data optimization. It employs the latest telecommunications standards, enabling efficient handling of large volumes of data while maintaining a stable connection.

Both models are equipped with state-of-the-art security technologies, ensuring that communications remain confidential and secure. With features like end-to-end encryption and secure access protocols, they address the growing concerns of data privacy in today’s digital age.

The user interface of the RIH-2667 and RIH-3267 is intuitive, allowing for easy access to vital functions and settings. They come with customizable options for users, granting flexibility in terms of configuration and operation. This adaptability is particularly beneficial for organizations that require tailored solutions to meet specific operational demands.

In terms of physical characteristics, both devices are designed to be compact and lightweight, making them ideal for deployment in various locations without requiring significant space. Their rugged construction ensures durability, allowing them to withstand challenging environmental conditions.

Another noteworthy aspect is the customer support and maintenance services provided by NEC. The company offers comprehensive support programs, ensuring that users receive timely assistance, which is crucial for maintaining operational efficiency.

In conclusion, the NEC RIH-2667 and RIH-3267 are distinguished models in the field of communication technology. Their innovative features, robust security systems, and flexible configurations make them suitable for a wide range of applications. Organizations looking to enhance their communication capabilities will find these devices to be invaluable assets in achieving their strategic objectives.