Daikin VRV EMERION RXYQ-AATJA Service Manual page 101

SiUS342303E
6.1.2 Maintenance Menu
Model Name
Operation Hours
Indoor Unit Status
Outdoor Unit Status
Forced Defrost
Part 3 Remote Controller
Maintenance Menu
Unit No.
Indoor unit
Outdoor unit
Unit No.
Indoor unit operation
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
Unit No.
FAN
Speed
FLAP
EV
MP
EH
Hu
TBF
FLOAT
T1/T2
Th1
Th2
Th3
Th4
Th5
Th6
Unit No.
FAN step
COMP
EV1
SV1
Th1
Th2
Th3
Th4
Th5
Th6
Forced defrost ON
Forced defrost OFF
Service Settings Menu, Maintenance Menu
Item 2
Select the unit number you want to check.
The model names are displayed.
(A model code may be displayed instead, depending
on the particular model.)
Select the unit number you want to check.
All of these are displayed in hours.
Select the unit number you want to check.
Fan tap (1)
Fan speed (rpm) (2)
Swing, fixed
Degree that electronic expansion valve is open (pulse)
Drain pump ON/OFF
Electric heater ON/OFF
Humidifier ON/OFF (3)
Anti-freezing control ON/OFF
Float switch OPEN/CLOSE
T1/T2 external input OPEN/CLOSE
Suction air thermistor
Heat exchanger liquid pipe thermistor
Heat exchanger gas pipe thermistor
Discharge air thermistor
Remote controller thermistor (FXFQ-T, FXSQ-TB,
FXMQ-TB, FXTQ-TA, CXTQ-TA)
Floor temperature thermistor (FXFQ-T, FXZQ-TB,
FXUQ-PA, FXEQ-P)
Control temperature (FXFQ-T, FXZQ-TB, FXUQ-PA,
FXEQ-P, FXSQ-TB, FXMQ-TB, FXTQ-TA, CXTQ-TA)
Select the Unit No. you want to check.
Fan tap
Compressor power supply frequency (Hz)
Degree that electronic expansion valve is open (pulse)
Solenoid valve ON/OFF
Enables the forced defrost operation.
Disables the forced defrost operation.
Remarks
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