Panasonic 2WAY Multi - Remote Controller alarm display

III–2
(2) Remote Controller alarm display
: Flashing : Lit : Off
Detection Item
Warning
Display
Wireless Remote Control
Lamp Display
Device
Checked
Engine protective device operation
Engine system error
Engine oil pressure error A01
Operating
Timer
Wait...
Simult. flashing
Outdoor unit
Engine oil error A02
Engine high-revolution error A03
Engine low-revolution error A04
Ignition power source error A05
Engine start failure A06
Fuel gas valve error A07
Engine stall A08
High exhaust gas temperature A10
Engine oil level error A11
Engine oil presure switch error A14
Crankshaft angle sensor error A23
Camshaft angle sensor error A24
Flameout error A26
Starter system error
Starter power source output short circuit A15
Starter lock A16
CT error (starter current detection failure) A17
Coolant system error
Low coolant temperature A19
High coolant temperature A20
Coolant level error A21
Coolant pump error A22
Clutch error A25
Catalyst temperature error (for only models with catalyst option) A27
Generator error (for only High Power Multi) A28
Converter error (for only High Power Multi) A29
Remote controller
detected an abnormal
signal from an indoor
unit
Remote controller receive failure E01
Flashing
Operating
Timer
Wait...
Remote
controller
Remote controller transmission failure E02
Indoor unit receive failure from remote controller (central) E03
Indoor unit
Communication errors, mis-setting
Invalid setting
Duplicate indoor unit address setting E08
Multiple main remote controller units set E09
Remote
controller
Indoor unit receive failure from signal output board E11 Indoor unit
Automatic address setting is in progress, automatic address
setting start is prohibited
E12 Outdoor unit
Indoor unit transmission failure to remote controller E13
Indoor unit
Group control wiring communication failure E18
Indoor unit receive failure from outdoor unit E04
Flashing
Operating
Timer
Wait...
Indoor unit
Indoor unit transmission failure to outdoor unit E05
Outdoor unit receive failure from indoor unit E06
Outdoor unit
Outdoor unit transmission failure to indoor unit E07
Automatic address
alarm
Too few units E15
Too many units E16
No indoor unit in automatic address setting E20
Communication failure between outdoor units (for only W MULTI) E24
Inconsistencies in number of outdoor units (for only W MULTI) E26
Incorrect outdoor unit tube connection (for only W MULTI) E28
Communication failure between units E31
When the water heat exchanger unit is connected in the table above, please replace indoor unit with water
heat exchanger unit for the alarm.
Note: Some items are not indicated, depending model.
GHPtroubleshooting.indbIII‒2GHPtroubleshooting.indbIII‒2 2012/11/2611:20:032012/11/2611:20:03