Specifications

SiBE04-624_B Troubleshooting
Service Diagnosis 83
2.6 Air is not humidified enough.
Error Code
Error Decision
Conditions
Supposed
Causes

Hose length is not set.

Improper setting for hose length

Air is short-circuited at outdoor unit.

Clogged air supply filter

Insufficient heat insulation of duct

Indoor ventilation is made too often.

Ceiling is very high.