Optional Setting Mode; Selection Of Indoor Unit - Hitachi PC-P1HE Installation And Operation Manual

OPTIONAL SETTING AND INPUT/OUTPUT SETTING OF INDOOR UNIT
5.
OPTIONAL SETTING AND INPUT/OUTPUT SETTING OF INDOOR UNIT
5.1.

OPTIONAL SETTING MODE

Normal Mode (When unit is not operating)
Selection of Optional Setting Mode
COOL
"SERVICE" is indicated and the mode number is flickered.
Press the "
Then press the "CHECK" switch.
5.2.

SELECTION OF INDOOR UNIT

Selection of Indoor Unit for Optional Setting
"01" or "02" flickers.
HIGH
COOL
A/C
HIGH
COOL
A/C
NOTE:
1. In case that the both indications of the "ADDS." and "RN" show
"AA", the same setting is performed to all the indoor units.
2. The address of indoor unit not connected is not indicated.
Change to the optional setting mode.
Press the "CHECK" switch and the "RESET"
switch simultaneously more than 3 seconds.
SET TEMP
HIGH
A/C
SERVICE
" or " " switch and set "01" or "02".
Select the indoor unit to set by
pressing the "
and press the "CHECK" switch.
•
ADDS. RN
The address of the indoor unit
SERVICE
(ADDS) to set and the refrigerant
cycle number (RN) are indicated
by 0 15. (The left figure shows
the No.1 cycle and No.1 indoor
unit.)
•
ADDS. RN
<Example>
SERVICE
When selecting No.2 cycle and
No.3 indoor unit
° ° ° ° C
" or " " switch
/
5
9