Hitachi RAK-35PED User Manual

SPLIT TYPE AIR CONDITIONER
INDOOR UNIT/OUTDOOR UNIT
This room air conditioner is only for consumer usage.
Do not use for preservation of foods, animals, plants, precision machines, art, medicine or such.
Instruction manual Page 1~10
To obtain the best performance and ensure years of
trouble free use, please read this instruction manual
completely.
MODEL
RAK-18PED/RAC-18WED
RAK-35PED/RAC-35WED
RAK-50PED/RAC-50WED
RAK-25PED/RAC-25WED
RAK-35PEDC/RAC-35WED
RAK-50PEDC/RAC-50WED
RAK-25PEDC/RAC-25WED
INDOOR UNIT
OUTDOOR UNIT
RAK-18PED
RAK-25PED
RAK-35PED
RAK-50PED
RAK-25PEDC
RAK-35PEDC
RAK-50PEDC
RAC-18WED
RAC-25WED
RAC-35WED
RAC-50WE
L.H
D
R32

Hitachi RAK-35PED Specifications

General

Type	Split System
Cooling Capacity	3.5 kW
Heating Capacity	4.0 kW
Refrigerant	R32
Power Supply	220-240V, 50Hz
Energy Efficiency Ratio (EER)	3.21
Coefficient of Performance (COP)	3.61
Indoor Unit Weight	9.5 kg
Noise Level (Outdoor)	50 dB(A)

Summary

SAFETY PRECAUTIONS

Precautions During Installation

Safety guidelines to follow before and during the installation process.

Precautions During Shifting or Maintenance

Safety measures for moving or servicing the unit.

Precautions During Operation

Essential safety rules to observe while the unit is running.

NAMES AND FUNCTIONS OF REMOTE CONTROLLER

MANUAL OPERATION MODES

Operation Mode Selection

Room Temperature Setting

Fan Speed Setting

TIMER RESERVATION

POWERFUL OPERATION

LEAVE HOME(LH) OPERATION

ECO OPERATION

HOW TO EXCHANGE THE BATTERIES IN THE REMOTE CONTROLLER

MAINTENANCE

Air Filter Cleaning Procedure

Procedure for cleaning the air filter to maintain performance.

TROUBLESHOOTING WHEN ASKING FOR SERVICE

Remote Controller Issues

Unit Not Operating

Performance Issues (Cooling/Heating)

UNIT FAILURE INDICATIONS AND CONTACTING SERVICE