F01
F02
F03
F10
F11
Heat exchanger temperature sensor (TCJ) trouble
Heat exchanger temperature sensor (TC2) trouble
Heat exchanger temperature sensor (TC1) trouble
Ambient temperature sensor (TA) trouble
Discharge temperature sensor (TF) trouble
F04
Outdoor unit temperature
sensor
trouble
F05
F06
F07
F08
F12
F13
Discharge temperature sensor (TD1)
trouble
Discharge
temperature sensor (TD2)
trouble
Heat exchanger temperature sensor (TE1, TE2)
trouble
Liquid temperature sensor (TL)
trouble
Outside air temperature sensor (TO)
trouble
Suction temperature sensor (TS1)
trouble
Heat sink sensor (TH)
trouble
F15
F16
Wiring
trouble
in outdoor high pressure sensor (Pd) and low pressure sensor (Ps)
Outdoor pressure sensor wiring
trouble
Wiring
trouble
in heat exchanger sensor (TE1) and liquid temperature sensor (TL)
Outdoor unit temperature sensor wiring / installation
trouble
F22
Outdoor discharge temperature sensor (TD3)
trouble
F23
Outdoor unit pressure sensor
trouble
F24
Low pressure sensor (Ps
) trouble
High pressure sensor (Pd)
trouble
F29
Failure in indoor EEPROM
H01
Outdoor unit compressor
related
trouble
H02
H03
Compressor breakdown
Compressor lockup
Current detection circuit
trouble
H05
Wiring / installation trouble or detachment of outdoor discharge temperature sensor (TD1)
H06
Abnormal drop in low-pressure sensor (Ps) reading
Protective shutdown of outdoor
unit
H07
Abnormal drop in oil level
H08
Trouble
in temperature sensor for oil level detection circuit (TK1, TK2, TK3, TK4 or TK5)
H15
Wiring / installation
trouble
or detachment of outdoor discharge temperature sensor (TD2)
H16
Oil level detection circuit
trouble
-
Trouble
in outdoor unit TK1, TK2, TK3, TK4 or TK5 circuit
H25
Wiring / installation
trouble
or detachment of outdoor discharge temperature sensor (TD3)
L03
Duplicated indoor group header unit
L05
Duplicated priority indoor unit (as displayed on priority indoor unit)
L06
Duplicated priority indoor unit (as displayed on indoor unit other than priority indoor unit)
L07
Connection of group control cable to a single indoor unit
L08
Indoor group address not set
L09
Indoor capacity not set
L04
Duplicated outdoor refrigerant line address
L10
Outdoor capacity not set
L17
Outdoor model incompatibility
trouble
L18
Flow selector units
trouble
L20
Duplicated central control address
L28
Too many outdoor units connected
L29
Trouble
in number of P.C. boards
L30
Indoor external interlock
trouble (External abnormal input)
Light block
Check code
Cause of
trouble
F09
TG1,TG2 or TG3 sensor trouble
H04
Comp. 1 case thermostat operation
F30
Occupancy sensor trouble
F31
Indoor unit EEPROM trouble
F14
Comp. 2 case thermostat operation
L02
Model mismatched of indoor and outdoor unit
Alternate blinking
Operation
Timer
Ready
Alternate blinking
Operation Timer
Ready
Operation
Synchronized blinking
Timer
Ready
Operation
Timer
Ready
Blinking
Operation
Synchronized blinking
Timer
Ready
Operation
Synchronized blinking
Timer
Ready
Indoor unit temperature
sensor trouble
- 134 -
Summary of Contents for MMC-UP0151HP-E
Page 41: ...2 2 Ceiling type MMC UP0151HP E TR MMC UP0181HP E TR 41 ...
Page 42: ...MMC UP0241HP E TR MMC UP0271HP E TR 6 4 12 7 42 ...
Page 43: ...MMC UP0361HP E TR MMC UP0481HP E TR MMC UP0561HP E TR 43 ...
Page 58: ...3 WIRING DIAGRAMS 3 1 4 way cassette type MMU UP HP E TR 58 ...
Page 59: ...3 2 Ceiling type MMC UP HP E TR 59 ...
Page 60: ...3 3 Concealed Duct Standard type MMD UP BHP E TR 60 ...
Page 61: ...3 4 Concealed Duct High Static Pressure type MMD UP HP E TR 61 ...
Page 62: ...Concealed Duct High Static Pressure type MMD UP HP E TR 62 ...
Page 63: ...3 5 Concealed Duct High Static Pressure fresh air intake type MMD UP HFP E TR 63 ...
Page 65: ...3 7 High wall type MMK UP HP E TR 65 ...
Page 249: ...MMU UP0361HP E TR MMU UP0481HP E TR MMU UP0561HP E TR 268 267 213 214 249 ...
Page 252: ...12 2 Ceiling type MMC UP0151HP E TR MMC UP0181HP E TR 025 024 252 ...
Page 254: ...MMC UP0241HP E TR MMC UP0271HP E TR 029 028 254 ...
Page 256: ...MMC UP0361HP E TR MMC UP0481HP E TR MMC UP0561HP E TR 051 028 027 256 ...
Page 261: ...MMD UP0151BHP E TR MMD UP0181BHP E TR 240 239 238 233 235 261 ...
Page 263: ...MMD UP0241BHP E TR MMD UP0271BHP E TR MMD UP0301BHP E TR 240 239 238 233 235 263 ...
Page 265: ...MMD UP0361BHP E TR MMD UP0481BHP E TR MMD UP0561BHP E TR 240 239 238 233 235 265 ...