Individual Remote Controls; Pc-Arf - Hitachi PC-ARF Technical Catalogue

3 Features and benefits

Individual remote controls

3.1 Individual remote controls

3.1.1 PC-ARF

Advanced Legibility and Attractive design
• The newly adopted LED-backlit LCD provides enhanced legibility.
• Large, clear character display is realized by Full Dot Matrix LCD.
Operation Improvement
• The newly adopted directional key provides optimised operation. The manual operation is facilitated by reducing num-
ber of switch buttons from 13 to 9.
• 4 types of menus are offered for flexible use as follows:
- Menu: Contains "Schedule Timer", "Elevating Grille", etc. for users.
- Help Menu: Contains information provided by this remote control switch for users such as "About Operation", "Con-
tact Information", etc.
- Test Run Menu: This menu provides the functions for installation of this remote control switch.
- Check Menu: This menu provides the functions for service and maintenance.
Schedule Timer
• "Schedule Timer" provides the timer operations for "Run/Stop" and "Temperature Setting". The weekly management is
available by using this function. Additionally, "Holiday Setting" and "Schedule ON/OFF" setting are available.
Simple Timer
• In addition to the scheduled timer operation above, "Simple Timer" (timer operation for one day) is offered.
Adjusting Brightness of Run Indicator
• Going to "Menu" "Screen Display Setting", brightness of run indicator is adjustable by the dimmer function for the night
time.
Improvement Provides
• The air conditioner can always be controlled under the same specified temperature condition. When the unit is restarted
by remote control switch, the temperature automatically changes to the specified value by "Eco-operation (Item: J8)" of
"Function Selection". The temperature is specified by "Automatic Reset Temperature for Cooling (Item: F5)" and "Auto-
matic Reset Temperature for Heating (Item: F6) of "Function Selection".
Operation Mode:
• "COOL" for cooling, "HEAT" for heating, "DRY" for dehumidification, "FAN" for ventilation and "AUTO" for automatic
cooling/heating changeover.
Other functions
• Allows all indoor unit functions to be selected and changed.
• Malfunction or problem warnings with alarm code indications.
• Just one remote control can control up to 16 indoor units.
• Built-in temperature sensor.
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TCGB0106 rev.0 - 12/2014
PC-ARF: Remote control with timer