Contents
1.
Safety Caution .....................................................................................................84
2.
General Troubleshooting ....................................................................................85
2.1
Error Display (Indoor Unit) ............................................................................85
2.2
Error Display (Outdoor Unit) .........................................................................87
3.
Error Diagnosis and Troubleshooting Without Error Code ...............................88
3.1
Remote maintenance ...................................................................................88
3.2
Field maintenance .......................................................................................89
4.
Quick Maintenance by Error Code ......................................................................94
5.
Troubleshooting by Error Code ...........................................................................95
5.1
Common Check Procedures.........................................................................95
5.2
Open circuit or short circuit of T1 or T2 temperature sensor diagnosis and
solution .................................................................................................................96
5.3
EEPROM parameter error diagnosis and solution ..........................................97
5.4
Water level alarm malfunction diagnosis and solution ..................................98
5.5
EC (Refrigerant Leakage Detection diagnosis and solution) ..........................99
5.6
F0 (Communication malfunction between indoor unit and auto-lifting panel
diagnosis and solution
)
..............................................................................100
5.7
F1 (Auto-lifting panel malfunction diagnosis and solution) .........................101
Troubleshooting
Содержание YEFE BZTM-MOW1 Series
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Страница 15: ...Specifications Page 11 YUFE18BYTM MO X YUFE24BYTM MO X Y G POWER SUPPLY 24V L N C 1 N 1 TO INDOOR UNIT...
Страница 18: ...Specifications Page 14 YUFE60BYTM MS 1 R S C YUFE60BYSM MS 1 R...
Страница 24: ...Product Features Page 20...
Страница 106: ...Contents i Temperature Sensor Resistance Value Table for T1 T2 T3 and T4 C K 112 i Pressure On Service Port 113...