MCAC-RTSM-2015-01
60Hz R410a ClimaMaster Tropical Rooftop Package Unit
71
E0
:
Compressor phase sequence error or phase default
1) E1
:
Outdoor coil temp. sensor T3 default.
Yes
No
Yes
Yes
No
No
Detect if the temp. Sensor is normal.
Cut off power supply, replace the
power wire, inspect again.
Detect if the voltage of 5p wire joint
between A, B and C is normal.
Cut off power supply, exchange
freely two wires between A, B and
C. Power on again, if the main
board display E0.
Detect if the main board voltage
between A, B and C is normal.
Cut off power supply, exchange the
wire from main power supply to main
board. Power on again, retesting.
Replace the main board.
OK.
Replace the main board.
Yes
No
Replace the temp. sensor, detect
it again.
Содержание MRBT-062CWN1-D
Страница 19: ...60Hz R410A ClimaMaster Tropical Rooftop Package Unit MCAC RTSM 2015 01 18 7 Dimensional Drawing 7 1 5ton ...
Страница 20: ...MCAC RTSM 2015 01 60Hz R410A ClimaMaster Tropical Rooftop Package Unit 19 7 2 6 2 7 5ton ...
Страница 21: ...60Hz R410A ClimaMaster Tropical Rooftop Package Unit MCAC RTSM 2015 01 20 7 3 8 5 10ton ...
Страница 23: ...60Hz R410A ClimaMaster Tropical Rooftop Package Unit MCAC RTSM 2015 01 22 7 5 15 17 5ton ...
Страница 24: ...MCAC RTSM 2015 01 60Hz R410A ClimaMaster Tropical Rooftop Package Unit 23 7 6 20ton ...
Страница 27: ...60Hz R410A ClimaMaster Tropical Rooftop Package Unit MCAC RTSM 2015 01 26 MRCT 062EWN1 D MRCT 075EWN1 D ...