EasyManua.ls Logo

Hitachi RAK-50PPA(T) User Manual

Hitachi RAK-50PPA(T)
38 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
– 1 –
ENGLISH
SPLIT TYPE AIR CONDITIONER
INDOOR UNIT/OUTDOOR UNIT
RAK-50PPA(T)
OUTDOOR UNIT
INDOOR UNIT
MODEL
RAC-50WPA(T)
RAK-50PPA(T) / RAC-50WPA(T)
RAK-50PPA(T)-1 1RAK-50PPA(T)-1 1 3/14/14 12:32 PM3/14/14 12:32 PM
Question and Answer IconNeed help?

Do you have a question about the Hitachi RAK-50PPA(T) and is the answer not in the manual?

Hitachi RAK-50PPA(T) Specifications

General IconGeneral
Cooling Capacity5.0 kW
RefrigerantR410A
Power Supply220-240V, 50Hz
Indoor Unit Weight9.5 kg
Noise Level (Outdoor)52 dB

Summary

SAFETY PRECAUTIONS

PRECAUTIONS DURING INSTALLATION

Important warnings and cautions for installing the unit safely.

PRECAUTIONS DURING SHIFTING OR MAINTENANCE

Safety measures to follow when moving or servicing the unit.

PRECAUTIONS DURING OPERATION

Guidelines for safe operation to prevent injury or damage.

PRECAUTIONS DURING OPERATION

CAUTION

Specific warnings for careful operation to avoid damage or malfunction.

NAMES AND FUNCTIONS OF EACH PART

INDOOR UNIT

Description of components and functions of the indoor unit.

OUTDOOR UNIT

Description of components and functions of the outdoor unit.

MODEL NAME AND DIMENSIONS

Table listing model names and their physical dimensions.

INDOOR UNIT INDICATORS

FILTER LAMP

Indicator for filter cleaning, lights up after 200 hours of operation.

OPERATION LAMP

Indicates the unit's operating status, flashes during preheating/defrosting.

TIMER LAMP

Lights up when the timer function is active.

TEMPORARY SWITCH

Manual operation switch for automatic mode when remote fails.

PREPARATION BEFORE OPERATION

To install the batteries

Instructions for installing batteries in the remote controller.

To fix the remote controller holder to the wall

Steps for mounting the remote controller holder on a wall.

Notes on batteries

Important notes regarding battery usage and replacement.

Notes on the remote controller

Guidelines for proper handling and usage of the remote controller.

PREPARATION BEFORE OPERATION

To set calendar and clock

Step-by-step guide to set the current date and time on the remote.

NOTE

Important considerations for setting calendar and clock for timers.

NAMES AND FUNCTIONS OF REMOTE CONTROLLER

REMOTE CONTROLLER

Overview of the remote controller's range and handling precautions.

Signal Transmitting/Receiving Window

Points to the window used for sending signals to the indoor unit.

Sensor

Describes the temperature sensor within the remote controller.

Display

Explains the information shown on the remote's LCD screen.

START/STOP button

Button to start or stop the air conditioner operation.

FAN SPEED selector Button

Controls the fan speed, cycling through different levels.

ROOM TEMPERATURE setting Buttons

Buttons to adjust the desired room temperature.

ECO Button

Button to activate the energy-saving ECO mode.

NAMES AND FUNCTIONS OF REMOTE CONTROLLER

POWERFUL Button

Button to activate maximum power operation for faster cooling/heating.

INFORMATION Button

Button to display various information like temperature or consumption.

ONE TOUCH CLEAN Button

Button to initiate a self-cleaning cycle for the indoor unit.

LEAVE HOME Button

Button to set a mode that maintains a minimum room temperature.

ECO SLEEP TIMER Button

Button to set an energy-saving sleep timer.

ON/OFF TIMER setting Buttons

Buttons to set timers for turning the unit on or off.

MODE selector Button

Button to cycle through different operation modes (Auto, Heat, Cool, etc.).

SILENT Button

Button to activate silent operation with ultra-slow fan speed.

AUTO SWING (Vertical) Button

Controls the vertical swing direction of the air outlet deflector.

AUTO SWING (Horizontal) Button

Controls the horizontal swing direction of the air outlet deflector.

WEEKLY TIMER setting Buttons

Buttons for setting a weekly timer schedule.

Precautions for Use

Important notes regarding remote controller handling and operation.

VARIOUS FUNCTIONS

Auto Restart Control

Function that automatically restarts the unit after a power failure.

AUTOMATIC OPERATION

How the unit automatically selects mode based on room temperature.

HEATING OPERATION

Defrosting

Explanation of the automatic defrost function during heating.

DEHUMIDIFYING OPERATION

Dehumidifying Function

Details on how the dehumidifying function works and its effects.

COOLING OPERATION

FAN OPERATION

AUTO SWING OPERATION

How to activate vertical and horizontal auto swing for air circulation.

POWERFUL OPERATION

SILENT OPERATION

ECO OPERATION

LEAVE HOME(LH) OPERATION

CLEAN (ONE TOUCH CLEAN) OPERATION

ONCE TIMER (ON/OFF TIMER) OPERATION

ECO SLEEP TIMER OPERATION

ECO SLEEP TIMER OPERATION

To set ECO SLEEP TIMER and ON TIMER

How to combine ECO Sleep Timer with an ON Timer.

WEEKLY TIMER OPERATION

Set Reservation Schedule to Remote Controller

Initial steps to set program schedules on the remote.

WEEKLY TIMER OPERATION

Copy and Cancel Reservation Schedule

Instructions for copying and cancelling timer reservations.

WEEKLY TIMER OPERATION

Select Mode A or B and Activate/Deactivate Weekly Timer

Steps to select and activate/deactivate timer modes.

Setting Non-Active WEEKLY TIMER

How to disable the weekly timer function.

WEEKLY TIMER OPERATION

Copy and Cancel Reservation Schedule

Detailed steps for copying and pasting timer schedules.

WEEKLY TIMER OPERATION

Copy and Cancel Reservation Schedule

Detailed steps for deleting specific program number reservations.

WEEKLY TIMER OPERATION

Delete One Day Reservation

How to delete all program reservations for a single day.

Delete Mode A or Mode B

How to delete all reservations for either Mode A or Mode B.

INFO FUNCTION

To check temperature around remote controller

How to view the ambient temperature around the remote.

To check monthly power consumption

How to display power consumption data for the unit.

Current calendar and clock can be retrieved from Indoor unit

How to retrieve and verify the current time and date.

OPERATION MODE LOCK

Note

Recommended temperature range for safety testing

Recommended temperature ranges for safety testing of the unit.

CIRCUIT BREAKER

THE IDEAL WAYS OF OPERATION

Suitable Room Temperature

Advice on maintaining optimal room temperature for health and efficiency.

Install curtain or blinds

Suggestion to use curtains/blinds to manage room heat.

Ventilation

Importance of regular ventilation for fresh air.

Effective Usage Of Timer

Tips for using timers to enhance comfort and energy saving.

Do Not Forget To Clean The Pre-filter

Reminder to clean the pre-filter regularly for efficiency.

Please Adjust Suitable Temperature For Baby And Children

Advice on adjusting temperature and airflow for vulnerable users.

FOR USER'S INFORMATION

The Air Conditioner And The Heat Source In The Room

How heat sources affect cooling capability and temperature achievement.

Not Operating For A Long Time

Instructions for powering down the unit for extended periods.

When Lightning Occurs

Safety precautions to take during thunderstorms.

Interference From Electrical Products

Advice on placement to avoid interference from electrical devices.

ATTACHING THE AIR PURIFYING FILTERS

MAINTENANCE

1. PRE-FILTER

Instructions for cleaning the pre-filter.

MAINTENANCE

2. Washable Front Panel

Instructions for removing and cleaning the front panel.

MAINTENANCE

3. MAINTENANCE BEFORE LONG OFF PERIOD

Procedure for preparing the unit for long-term storage.

REGULAR INSPECTION

AFTER SALE SERVICE AND WARRANTY

WHEN ASKING FOR SERVICE, CHECK THE FOLLOWING POINTS.

Checklist for common issues before requesting service.

Related product manuals