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Service Settings Menu, Maintenance Menu
SiUS281811EA
100
Part 3 Remote Controller
6.1.2 Maintenance Menu
Maintenance Menu
Item 2
Remarks
Model Name
Unit No.
Select the unit number you want to check.
Indoor unit
The model names are displayed.
(A model code may be displayed instead, depending on the
particular model.)
Outdoor unit
Operation Hours
Unit No.
Select the unit number you want to check.
Indoor unit operation hours All of these are displayed in hours.
Indoor fan operation hours
Indoor unit energized hours
Outdoor unit operation
hours
Outdoor fan 1 operation
hours
Outdoor fan 2 operation
hours
Outdoor compressor 1
operation hours
Outdoor compressor 2
operation hours
Indoor Unit Status
Unit No.
Select the unit number you want to check.
FAN
Fan tap (
∗
1)
Speed
Fan speed (rpm)
FLAP
Swing, fixed
EV
Degree that electronic expansion valve is open (pulse)
MP
Drain pump ON/OFF
EH
Electric heater ON/OFF
Hu
Humidifier ON/OFF (
∗
2)
TBF
Anti-freezing control ON/OFF
FLOAT
Float switch OPEN/CLOSE
T1/T2
T1/T2 external input OPEN/CLOSE
Th1
Suction air thermistor
Th2
Heat exchanger liquid pipe thermistor
Th3
Heat exchanger gas pipe thermistor
Th4
Discharge air thermistor
Th5
Remote controller thermistor (FBQ, FTQ)
Floor temperature thermistor (FCQ)
Th6
Control temperature thermistor (FBQ, FCQ, FTQ)
Outdoor Unit Status
Unit No.
Select the Unit No. you want to check.
FAN step
Fan tap
COMP
Compressor power supply frequency (Hz)
EV1
Degree that electronic expansion valve is open (pulse)
SV1
Solenoid valve ON/OFF
Th1
—
Th2
—
Th3
Te: Low pressure equivalent saturation temperature
Th4
Tc: High pressure equivalent saturation temperature
Th5
—
Th6
—
Forced Defrost
Forced defrost ON
Enables the forced defrost operation.
Forced defrost OFF
Disables the forced defrost operation.
Summary of Contents for SkyAir RZR-TA Series
Page 1: ...Service Manual Cooling Only 60 Hz Heat Pump 60 Hz RZR TA RZQ TA Series SiUS281811EA...
Page 202: ...SiUS281811EA 196 Part 6 Service Diagnosis 5 15 Fan Motor Connector Check for FTQ TA 311...
Page 323: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 317 RZR18 24TAVJUA RZQ18 24TAVJUA 3D124495...
Page 327: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 321 FHQ18 24 30PVJU FHQ36 42MVJU 3D048116C...
Page 328: ...Wiring Diagrams SiUS281811EA 322 Part 7 Appendix FAQ18 24TAVJU 3D114844B...
Page 329: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 323 FBQ18 24 30 36 42 48PVJU 3D065984J...