Troubleshooting; To Display The Error Code On The User Interface; To Reset The Error Code Via Remote Controller; To Reset The Error Code Via Outdoor Unit - Daikin RXTA30B2V1B Service Manual

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Troubleshooting

3 Troubleshooting

3.1 To display the error code on the user interface

3.2 To reset the error code via remote controller

3.3 To reset the error code via outdoor unit

3.4 To perform a test run

Service manual
16
1 Hold
Result: blinks in the temperature display section.
2 Press
Result: The code is now displayed on the display.
INFORMATION
▪
A short beep and 2 consecutive beeps indicate non-corresponding codes.
▪
To cancel the code display, hold
disappear from the display if the button is NOT pressed within 1 minute.
Prerequisite: Problem is solved.
1 Press the ON/OFF button of the remote controller to reset the error.
Prerequisite: Problem is solved.
1 Perform a power reset to reset the error code.
INFORMATION
If the unit runs into an error during commissioning, see the service manual for the
detailed troubleshooting guidelines.
Prerequisite: Power supply MUST be in the specified range.
Prerequisite: Test run may be performed in cooling or heating mode.
Prerequisite: Test run should be performed in accordance with the operation
manual of the indoor unit to make sure that all functions and parts are working
properly.
1 In cooling mode, select the lowest programmable temperature. In heating
mode, select the highest programmable temperature. Test run can be
disabled if necessary.
2 When the test run is finished, set the temperature to a normal level. In cooling
mode: 26~28°C, in heating mode: 20~24°C.
3 The system stops operating 3 minutes after the unit is turned OFF.
for about 5 seconds.
repeatedly until a continuous beep is heard.
(B)+FTXTM30+40R2V1B+FTXTP25+35M5V1B+ATXTP25+35M5V1B
for 5 seconds. The code will also
RXTM-R+RXTP-R+ARXTP-R+RXTA-B+FTXTA30B2V1B(W)
R32 Optimized Heating 4 Split
ESIE21-12A – 2022.02