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Wired remote controller installation
Wired remote controller error codes
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Description
Communication error between wired remote controller and indoor units
(When communication is lost for over 3 minutes after detecting the indoor unit and the wired remote
controller)
No communication between Main and Sub wired remote controllers
No communication between wired remote controller and indoor units
(Including communication error between indoor units and outdoor units)
- Exceeded maximum number of indoor unit connection (16 indoor units)
- Reset is required after checking the number of indoor units
Two or more wired remote controllers set as Sub
Temperature sensor open/short error
EEPROM error
• For the error codes for your indoor/outdoor units, refer to the installation manual of each device.
CAUTION
Summary of Contents for MWR-SH11UN
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