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Daikin FHQ60BUV1B x 2 User Manual

Daikin FHQ60BUV1B x 2
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Si20-701_B Troubleshooting by Remote Controller
168
3.30
E4
Actuation of Low Pressure
Sensor
Remote Controller Display
E4
Applicable Models
CMSQ
Method of Error Detection
Abnormality is detected by the pressure value with the
low pressure sensor.
Error Decision Conditions
Error is generated when the low pressure drops while the
compressor is in operation.
Supposed Causes
îš„ Abnormal drop of low pressure
îš„ Defective low pressure sensor
îš„ Defective outdoor unit PCB
îš„ Stop valve is not opened
îš„ Clogged filter

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Daikin FHQ60BUV1B x 2 Specifications

General IconGeneral
BrandDaikin
ModelFHQ60BUV1B x 2
CategoryAir Conditioner
LanguageEnglish

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