Hitachi PC-ARF Technical Catalogue page 185

4 Individual remote controls
PC-ARH
FC Cooling Lower Limit for Setting Temperature
This function is used to limit the lowest setting temperature for FAN/COOL/DRY operations.
When this function is valid, it provides the adequate cooling operation and energy-saving effect.
The setting conditions and the cooling lower limit for the setting temperature are as follows:
Example:
Factory-Setting: "00"
(Lower Limit 19+0=19 ºC)
Setting Condition: "06"
(Lower Limit 19+6=25 ºC)
Setting Condition
00
01
02
Omitted 03 to 08
09
10
* In case of Standard Unit
Fd Heating Upper Limit for Setting Temperature
This function is used to limit the highest setting temperature for HEAT operation.
When this function is valid, it provides the adequate heating operation and energy-saving effect. The setting conditions and
the heating upper limit for the setting temperature are as follows:
Example:
Factory-Setting: "00"
(Lower Limit 30-0=30 ºC)
Setting Condition: "09"
(Lower Limit 30-9=21 ºC)
Setting Condition
00
01
02
Omitted 03 to 08
09
10
169
TCGB0106 rev.0 - 12/2014
Setting Temperature at Remote Control Switch
Available to Set Temperature
Not Available to Set Tem-
perature
Details Setting Temperature Lower Limit (FAN/COOL/DRY) *
Standard Value
Lower Limit +1 ºC
Lower Limit +2 ºC
.
.
.
Lower Limit +9 ºC
Lower Limit +10 ºC
Setting Temperature at Remote Control Switch
Available to Set Temperature
Not Available to
Set Temperature
Details
Standard Value
Upper Limit -1 ºC
Upper Limit -2 ºC
.
.
.
Upper Limit -9 ºC
Upper Limit -10 ºC
Available to Set Temperature
19 ºC
20 ºC
21 ºC
.
.
.
28 ºC
29 ºC
Available to Set Temperature
Setting Temperature Upper Limit (HEAT) *
30 ºC
29 ºC
28 ºC
.
.
.
21 ºC
20 ºC
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