Safety Devices - Daikin RZQ Series FCQ20EVA Service Manual

SiME281501E
4.3

Safety Devices

4.3.1 Outdoor Unit
Model
RZQ20/24LVA
RZQ36/45LVA
RZQ45/48MYL
4.3.2 Indoor Unit
Model
FCQ-EV
FBQ-EV
Service Diagnosis
High pressure switch
Open
4.0 + 0/– 0.15 MPa
4.0 + 0/– 0.15 MPa
Thermal protector
Abnormal
—
—
Close
3.0 ± 0.15 MPa
3.0 ± 0.15 MPa
Reset (automatic)
—
—
Troubleshooting by Remote Controller
Fuse
6.3A/250V (F1U), 3.15A/250V (F6U)
6.3A/250V (F1U, F3U, F4U), 5A/250V (F6U)
6.3A/250V (F1U (A1P), F2U, F3U, F4U)
5.0A/250V (F1U (A2P))
Fuse
N.A.
6.3A/250V
90