Daikin VRV IV-S RXTQ-TAVJU Series Service Manual page 43

SiUS331604E
Maintenance Menu
Indoor Unit Status
Outdoor Unit Status
Forced Defrost (SkyAir
only)
Error Display
Swap Unit No.
Addressed Sensor
Value
Remote Controller
Item 2
10.FLOAT
11.T1/T2
12.Unit No.
13.Th1
14.Th2
15.Th3
16.Th4
17.Th5
18.Th6
1. Unit No.
2. FAN step
3. COMP
4. EV1
5. SV1
6. Th1
7. Th2
8. Th3
9. Th4
10.Th5
11.Th6
1. Forced defrost ON
2. Forced defrost OFF
1. Display Error ON
2. Display Error OFF
3. Display Warning ON
4. Display Warning OFF
1. Current Unit No.
2. Transfer Unit No.
Unit No.: 0 - 15
Code
00:
01:
02:
03:
04:
05:
06:
07:
08:
09:
Data
Select the Unit No. you want to check.
SkyAir
Suction air thermistor
Heat exchanger thermistor
—
Discharge air thermistor
—
—
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
SkyAir
Outdoor air thermistor
Heat exchanger thermistor
Discharge pipe thermistor
Heat exchanger deicer
thermistor
Heat exchanger gas pipe
thermistor
Liquid pipe thermistor
Enables the forced defrost operation.
Disables the forced defrost operation.
Displays the error on the screen.
Displays neither errors nor warnings.
Displays a warning on the screen if an error occurs.
No warning is displayed.
A unit No. can be transferred to another.
Select the Unit No. you want to check.
Remote controller thermistor (°F)
Suction air thermistor (°F)
Heat exchanger liquid pipe thermistor (°F)
Heat exchanger gas pipe thermistor (°F)
Indoor unit address No.
Outdoor unit address No.
Branch selector unit address No.
Zone control address No.
Cooling/Heating batch address No.
Demand/low-noise address No.
The corresponding data will be displayed, based on the Unit No.
and Code selected.
Service Mode
Remarks
VRV
Suction air thermistor
Heat exchanger liquid pipe
thermistor
Heat exchanger gas pipe
thermistor
Discharge air thermistor
—
—
VRV
—
—
—
—
—
—
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