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Daikin R48NUY1 User Manual

Daikin R48NUY1
501 pages
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Pocket
Manual
Service Diagnosis
Si20 - 701_B

Table of Contents

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Daikin R48NUY1 Specifications

General IconGeneral
BrandDaikin
ModelR48NUY1
CategoryAir Conditioner
LanguageEnglish

Summary

Symptom-based Troubleshooting

2.2 Equipment does not Operate

Details troubleshooting steps for when the equipment fails to operate.

2.3 Indoor Unit Fan Operates, but Compressor does not Operate

Addresses troubleshooting for fan operation without compressor.

2.4 Cooling / Heating Operation Starts but Stops Immediately

Guides on diagnosing intermittent cooling/heating operation.

2.6 Equipment Operates but does not Provide Cooling

Troubleshooting for units that operate but don't provide cooling.

2.7 Equipment Operates but does not Provide Heating

Troubleshooting for units that operate but don't provide heating.

Troubleshooting by Remote Controller

3.2 Error Codes and Description

Lists and explains error codes for indoor and outdoor units.

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