KJR-90E/BF-Z-05 Air Conditioner Remote Controller User Manual

This manual covers the usage, installation, and troubleshooting for the KJR-90E/BF-Z-05 air conditioner remote controller.


KJR-90E/BF-Z-05 Air Conditioner Remote Controller User Manual - cover page
Document type
User Manual
Language
Chinese
Pages
17
File format
PDF
File size
2.2 MB
Published
21 October, 2026
Updated
21 October, 2026
MD5 checksum
DB6BEB841A3D478193EFC15D87F217C9

About this manual

The document provides operating instructions for a specific model of air conditioner remote controller. It details how to use various functions such as mode selection (cooling, heating, fan), speed adjustment, Wi-Fi configuration via the Meiju App, and setting timers or sleep modes. Safety precautions regarding electrical installation are also included. This manual is written in Chinese.

What's inside

  • Precautions for Use
  • Operating Conditions
  • Main Functions
  • Wi-Fi Configuration
  • Key Operations
  • Troubleshooting Codes
  • Installation Precautions
  • Included Accessories
  • Installation Methods

Specifications

Input VoltageDC 12V
Operating Temperature Range-15°C to 43°C
Relative Humidity RangeRH40% to RH90%

Frequently asked questions

What does error code E1 indicate?

Error code E1 indicates a communication fault between the indoor and outdoor units.

Can I install this remote controller myself?

No, installation must be performed by qualified professionals to ensure safety; users are strictly prohibited from installing it themselves.

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