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Hitachi PSC-A1T Technical Catalogue

Hitachi PSC-A1T
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4 Individual remote controls
PC-ARH
TCGB0106 rev.0 - 12/2014
167
4
4.3.6.2 Optional functions list
Items
Optional Func-
tion
Indi-
vidual
Setting
Setting
Condi-
tion
Contents
b1
Removal of Hea-
ting Temperature
Compensation
00
Standard (Set Temp.
+4 ºC)
01 Removal (Set Temp.)
02 Set Temp. +2 ºC (*1)
b8
Automatic cooling/
heating mode
×
00 Not Available
01 Not Available
C5
Increasing Fan
Speed
00 Not Available
01 Hi Speed 1 (*2)
02 Hi Speed 2 (*2)
C8
Thermistor of
Remote Control
Switch
00
Control by Indoor Suc-
tion Thermistor
01
Control by Thermistor of
Remote Control Switch
02
Control by Average
Value of Indoor Suction
Thermistor and Thermis-
tor of Remote Control
Switch
F2
Remote Control
Main-Sub Setting
×
00 Main
01 Sub
FC
Cooling Lower Limit
for Setting Tempe-
rature (*4)
×
00 Standard
01 Lower Limit +1 ºC
02 Lower Limit +2 ºC
... ...
09 Lower Limit +9 ºC
10 Lower Limit +10 ºC
Items
Optional Func-
tion
Indi-
vidual
Setting
Setting
Condi-
tion
Contents
Fd
Heating Upper Limit
for Setting Tempe-
rature (*5)
×
00 Standard
01 Upper Limit –1 ºC
02 Upper Limit –2 ºC
...
09 Upper Limit –9 ºC
10 Upper Limit –10 ºC
H1
Maintenance
alarm
00 Show
01 Hide
H2
No automatic
control indica-
tion
00 Show
01 Hide
H3
Operation
mode change
restriction (5*)
00
Operation mode
change off (hide
operation mode)
(factory setting)
01
Operation mode set by
the central control unit +
“FAN” mod
02 Unlimited operation
H4
Ventilation
changeover
(total heat ex-
changer only)
00 Air conditioning only
01 Ventilation only
02
Air conditioning +
Ventilation
H5
Central control
available after
forced stop-
page.
00 Off
01 On
*1. Certain indoor units do not accept the setting “02”.
*2. If installed on a bedside table, use the setting “00”.
*3. Applies to “FAN”, “COOL” and “DRY” modes.
*4. Applies to “HEAT” mode.
*5. “01” is only available when using a remote control. Do not use this setting when using two remote controls (primary/
secondary).
NOTE
When connecting several indoor units, the same settings are applied to all units.
To change the settings, wait at least three minutes after switching the power on.
Some indoor and outdoor units do not accept certain settings or do not have the functions that relate to the activated settings. Check
the available settings beforehand.
Note down the option selected in the “settings” column on the table.

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Hitachi PSC-A1T Specifications

General IconGeneral
BrandHitachi
ModelPSC-A1T
CategoryController
LanguageEnglish

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