Error Indication Flashing Pattern
4-2-2 Indoor Unit Display
0.1s / 0.1s
4.0s
1.0s
0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
1.0s
0.5s 0.5s 0.5s 0.5s
3.0s
1.0s
4.0s
1 cycle
ON
ON
ON
OFF
OFF
OFF
Operation LED
Timer LED
Filter LED
Example : Indoor Unit Main PCB Error (Operation LED : 3 times, Timer LED : 2 times)
LED101
POWER
LED101
ERROR
LED102
MODE
EXIT
SELECT
ENTER
SW107
SW108
SW109
POWER
MODE
ERROR
(GREEN)
LED102
(RED)
0.1sec
0.1sec
ON
ON
OFF
OFF
POWER MODE LED : on
ERROR LED : blink
ERROR transition
"Err." and quantity are alternately shown.
When there is more than one error, display is changed by "SELECT" short press.
When more than one indoor unit is abnormal, display is changed by "SELECT" short press.
"ENTER" short press
"ENTER" short press
"ENTER" short press
"ENTER" long press
*
Short press : less than 3 seconds
Long press : more than 3 seconds
Annunciation
Type of errors
Address
"SELECT" short press
display change
"SELECT" short press
display change
If some error is newly occured or resolved
during transition, it is reflected after going
back to "Annunciation".
* Only in the case of "indoor unit abnormal
(E.5U.1)", indoor unit address is shown by
ENTER long press.
LED display
Operation button
ex : discharge thermistor 1 abnormal ex : indoor unit abnormal
4-2-3 Outdoor Unit Display
04-04
Summary of Contents for Airstage UTP-RU01AH
Page 1: ...SERVICE MANUAL 208 230V 60Hz ...
Page 5: ...1 TEST RUN ...
Page 6: ......
Page 34: ...2 OUTDOOR UNIT OPERATION CONTROL ...
Page 59: ...3 INDOOR UNIT OPERATION ...
Page 60: ......
Page 82: ......
Page 83: ...4 TROUBLE SHOOTING ...
Page 84: ......
Page 186: ...04 96 0 24 AOUA120 208 230 AOUA72 90 0 19 RED WHITE BLACK U V W ...
Page 208: ...5 APPENDING DATA UNIT ...
Page 209: ......
Page 215: ...CASSETTE TYPE MODELS AUUB18TLAV AUUB24TLAV AUUB30TLAV AUUB36TLAV 05 06 ...
Page 217: ...MEDIUM STATIC PRESSURE DUCT TYPE MODEL ARUM24TLAV 05 08 MODEL ARUM30TLAV ARUM36TLAV ...
Page 218: ...HIGH STATIC PRESSURE DUCT TYPE MODELS ARUH36TLAV ARUH48TLAV ARUH60TLAV 05 09 ...
Page 219: ...FLOOR CEILING TYPE MODELS ABUA12TLAV ABUA14TLAV ABUA18TLAV ABUA24TLAV 05 10 ...
Page 220: ...CEILING TYPE MODELS ABUA30TLAV ABUA36TLAV INDOOR UNITS INDOOR UNITS 05 11 ...
Page 221: ...WALL MOUNTED TYPE MODELS ASUA7TLAV ASUA9TLAV ASUA12TLAV ASUA14TLAV 05 12 ...
Page 222: ...MODELS ASUB18TLAV ASUB24TLAV 05 13 ...
Page 224: ...MODEL UTP RU01AH MODEL UTP RU01BH 5 2 3 RB Unit 05 15 ...
Page 225: ...MODEL UTP RU01CH 05 16 ...
Page 226: ...MODEL UTP RU04BH 05 17 ...
Page 227: ...MODELS AAUA48TLAV 5 2 4 Outdoor Air Unit 05 18 MODELS AAUA72TLAV ...
Page 228: ...MODELS AAUA96TLAV 05 19 ...
Page 230: ...6 DISASSEMBLY PROCESS ...
Page 245: ......