Malfunction Of Transmission Between Indoor And Outdoor Units In The Same System; Outdoor Units In The Same System - Daikin RXYQ5-48MAY1 Service Manual

Si39-407
3.47 " U9 "
Malfunction of Transmission Between Indoor and

Outdoor Units in the Same System

U9
Remote
Controller
Display
Applicable All models of indoor units
Models
Method of
Malfunction
Detection
Malfunction
Decision
Conditions
Supposed
Causes
Troubleshooting
Malfunction of transmission within or outside of other system
Malfunction of electronic expansion valve in indoor unit of other system
Defect of PC board of indoor unit in other system
Improper connection of transmission wiring between indoor and outdoor unit
Troubleshooting by Indication on the Remote Controller
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