Hitachi RAF-25PXA User Manual

INDOOR UNIT/OUTDOOR UNIT
MODEL
RAF-2508! / RAC-25&8!
RAF-3508! / RAC-35&8!
RAF-5008! / RAC-50&8!
OUTDOOR UNIT
RAF-2508!
RAF-3508!
RAF-5008!
SPLIT TYPE AIR CONDITIONER
RAC-25&8!
RAC-35&8!
RAC-50&8!
INDOOR UNIT
1 RAF RAC25FX8 EN(B) p65 11/04/2008 02:35 pm1
Instruction manual Page 1~
To obtain the best performance and ensure years of
trouble free use, please read this instruction manual
completely.
Manual de instrucciones  Página ~
Para obtener el mejor funcionamiento y asegurar años
de uso libre de problemas, lea cuidadosamente este
manual de instrucciones.
Bedienungsanleitung Seite ~
Bitte lesen Sie diese Bedienungsanleitung aufmerksam
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Manual de instruções Página ~
A fim de obter um bom funcionamento e de garantir
uma utilização sem falhas durante muitos anos, é favor
ler este manual de instruções completamente.
Mode d’emploi Page ~
Des performances optimales et un fonctionnement à
long terme seront assurés en appliquant les présentes
instructions après avoir entièrement lu ce mode
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25~36 73~84
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Hitachi RAF-25PXA Specifications

General

Cooling Capacity	2.5 kW
Heating Capacity	3.2 kW
Power Supply	220-240V, 50Hz
Refrigerant	R410A
Type	Split System
Outdoor Unit Dimensions (W x H x D)	780 x 540 x 260 mm

Summary

SAFETY PRECAUTION

Precautions During Installation

Important safety guidelines for unit installation.

Precautions During Shifting or Maintenance

Safety measures for moving or servicing the unit.

Precautions During Operation

Critical safety instructions for operating the air conditioner.

NAMES AND FUNCTIONS OF REMOTE CONTROLLER

VARIOUS FUNCTIONS

Automatic Operation

How the unit automatically selects operation mode based on room temp.

HEATING OPERATION

DEHUMIDIFYING OPERATION

COOLING OPERATION

FAN OPERATION

POWERFUL OPERATION

SILENT OPERATION

ECO OPERATION

LEAVE HOME(LH) OPERATION

CLEAN (ONE TOUCH CLEAN) OPERATION

ONCE TIMER (ON/OFF TIMER) OPERATION

Timer Types

Explanation of OFF, ON, and ON/OFF timer settings.

ECO SLEEP TIMER OPERATION

Setting ECO SLEEP TIMER

Procedure to set the sleep timer for energy saving.

Setting ECO SLEEP TIMER and ON TIMER

Combines ECO SLEEP TIMER with ON TIMER for automated operation.

WEEKLY TIMER OPERATION

WEEKLY TIMER Setup Process

Steps to set up weekly timer programs, days, and programs.

Timer and Temperature Settings

Configuring timer reservations and temperature settings for weekly timers.

OPERATION MODE LOCK

Mode Locking and Unlocking Procedures

ADJUSTING THE AIR DEFLECTORS

MAINTENANCE

Air Filter Maintenance

Procedures for cleaning and maintaining the air filters.

Front Panel Installation and Cleaning

Air Cleansing Filters

REGULAR INSPECTION