Samsung MWR-WE11N Installation Manual page 15

Errors Displayed on Your Wired Remote Controller
Error codes for the Wired Remote Controller and the product connected to your Wired Remote Controller will be
displayed in the LCD display.
LCD Display
When an Error Occurs in Your Indoor/Outdoor Units (Product Group Display: A)
The product address for the error will be displayed, followed by the error code.
Example : Error 101 occurs for Indoor Unit No. 200012.
Indoor Unit
When an Error Occurs in Your Ventilator(ERV) (Product Group Display: B)
The product address for the error will be displayed, followed by the error code.
Ventilator(ERV)
When an Error Occurs in Your Wired Remote Controller
Only an error code will be displayed. (No address will be displayed.)
Example : Error 601 has occurred at your Wired Remote Controller.
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