Panasonic 2WAY Multi Technical & Service Manual page 4

E07 Outdoor Unit Transmission Failure to Indoor Unit ................................................... IV-44
E08 Duplicated Indoor Unit Address Setting ................................................................. IV-45
E09 Multiple Main Remote Controller Units Set ............................................................. IV-46
E11 Indoor Unit Receive Failure from Signal Output Board (*) ...................................... IV-47
E12 Automatic Address Setting Is in Progress
E13 Indoor Unit Transmission Failure to Remote controller ........................................... IV-49
E15 Automatic Address Alarm (Too Few Units) ............................................................. IV-50
E16 Automatic Address Alarm (Too Many Units) ........................................................... IV-52
E18 Group Control Wiring Communication Failure (*) ................................................... IV-53
E20 No Indoor Unit in Automatic Address Setting (*) .................................................... IV-54
E24 Communication Failure between Outdoor Units (for only W MULTI) ...................... IV-55
E26 Inconsistencies in Number of Outdoor Units (for only W MULTI) ........................... IV-56
E31 Communication Failure between Units ................................................................... IV-57
F01·02·03·10·11 Indoor Unit Temperature Sensor Error ................................................ IV-58
F04·06·08·12·13·17·18/H08
F16 Compressor Inlet/Outlet Pressure Sensor Error ..................................................... IV-61
F20 Clutch Coil Temperature Sensor Error ................................................................... IV-62
F29 Indoor Nonvolatile Memory (EEPROM) Error ......................................................... IV-63
F30 Real Time Clock (RTC) Function Error ................................................................... IV-64
F31 Outdoor Nonvolatile Memory (EEPROM) Error ...................................................... IV-65
H07 Compressor Oil Depletion Error (for only W MULTI) .............................................. IV-66
L02 Inconsistencise in Indoor/Outdoor Unit Models
L03 Multiple Main Units Set for Group Control (*) ......................................................... IV-68
L04 Duplicate System (Outdoor Unit) Address Setting .................................................. IV-69
L05·06 Duplicate Indoor Unit Priority Setting (*) ............................................................IV-70
L07 Group Control Wire Present for Individual-Control Indoor Unit (*) ...........................IV-71
L08 Indoor Unit Address Not Set ....................................................................................IV-72
L09 Indoor Unit Capacity Not Set (*) ..............................................................................IV-73
L10 Outdoor Unit Capacity Not Set ................................................................................IV-74
L13 Indoor Unit Model Type Setting Failure ...................................................................IV-75
L15 Defective Pairing of Indoor Units .............................................................................IV-76
L16 Faulty Water Heat Exchanger Unit Settings ............................................................IV-77
L19 Duplicated Water Heat Exchanger Unit Parallel Array Addresses ..........................IV-79
L21 Gas Type Setting Failure ........................................................................................ IV-80
P01 Indoor Fan Error/Indoor Unit Fan rpm Error (*) ....................................................... IV-81
P03 High Compressor Discharge Temperature ............................................................. IV-82
P04 Refrigerant High-Pressure Switch Operation ......................................................... IV-84
P05 Power Source Error ................................................................................................ IV-85
P09 Indoor Unit Ceiling Panel Connector Connection Failure (*)................................... IV-86
P10 Indoor Unit Float Switch Operation (*) .................................................................... IV-87
(*) Cannot be detected when the water heat exchanger unit is connected.
: Automatic Address Setting Start is Prohibited (*)................. IV-48
Outdoor Unit Temperature Sensor Error ............................ IV-60
(non-GHP equipment connected) ............. IV-67