Alarm Indication - Hitachi PC-P5H Installation And Operation Manual

8

ALARM INDICATION

7.
ALARM INDICATION
The Run LED (Red) is flickering.
Indoor Unit No. and Alarm Code is indicated
as shown in the right figure.
(*
)
Model Code Model
UTOPIA
DC Inverter
SET-FREE
The other code Not Used
Refrigerant Cycle Number
ºC
Total Number of
After 1 second
connected units
(A ~ G indicates
10 ~ 16)
*
Model Code ( )
ºC
After 1 second
Alarm Code
ºC
Indoor Unit Number
After 1 second