Related Manuals for Hitachi RAS-EH10CKT
Summary of Contents for Hitachi RAS-EH10CKT
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Page 2: Safety Precaution
SAFETY PRECAUTION Please read the “Safety Precaution” carefully before operating the unit to ensure correct usage of the unit. Pay special attention to signs of “ Warning” and “ Caution”. The “Warning” section contains matters which, if not observed strictly, may cause death or serious injury. The “Caution” section contains matters which may result in serious consequences if not observed properly. - Page 4 Connecting cord and insulation pipe for piping Air inlet (Back, Left side) Air outlet MODEL NAME AND DIMENSIONS WIDTH (mm) HEIGHT (mm) DEPTH (mm) MODEL RAS-EH10CKT, RAS-EH13CKT RAC-EH10CKT, RAC-EH13CKT – 4 – (EN1) RAS/RAC-EH10/13CKT.indd 4 (EN1) RAS/RAC-EH10/13CKT.indd 4 2018-12-11 4:45 PM 2018-12-11 4:45 PM...
- Page 6 NAMES AND FUNCTIONS OF REMOTE CONTROL UNIT REMOTE CONTROLLER This controls the operation of the indoor unit. Signal range to reach indoor unit is about 7 meters. If inverter lamp is used, the range of control may be shorter. This unit can be fi xed on a wall using the fi xture provided. Before fi xing it, make sure the indoor unit can be controlled from the remote controller.
- Page 8 SILENT OPERATION During Cooling mode, press the selector button so that the display indicates (SILENT) along with the (COOL) symbol. Silent operation starts with a beep. CANCELLATION of SILENT Operation Cancel Condition Operation mode after cancel Key press Stop operation Selected mode operation (COOLING) (SILENT)
- Page 10 FAN OPERATION In Fan operation mode the device is function as an air circulator. Press the selector button so that the display indicates (FAN). Set the desired FAN SPEED with the button. (the display indicates the selectable setting). (HI) : High fan speed. (MED) : Medium fan speed.
- Page 12 HOW TO SET THE AIR SLEEP TIMER Press the button, and the display changes as shown below. Mode Indication Air Sleep Timer Air Sleep Timer Air Sleep Timer: The device will continue working for the designated number of hours and then turn off. Point the signal window of the remote controller toward the indoor unit, and press the AIR SLEEP TIMER button.
- Page 14 AIR FLOW LOUVERS ADJUSTMENTS Adjustment of the conditioned air in the upward and downward directions. The horizontal air defl ector is automatically set to the proper angle suitable for each operation. The defl ector can be swung up and down continuously and also set to the desired angle using the “...
- Page 16 THE IDEAL WAYS OF OPERATION Suitable Room Temperature Install curtain or blinds Warning It is possible to reduce heat Freezing temperature entering the is bad for health and a room through waste of electric power. windows. Ventilation Effective Usage Of Timer At night, please use the “OFF or ON timer Caution or SLEEP timer operation mode”, together...
- Page 18 MAINTENANCE CAUTION Before cleaning, stop operation and switch off the power supply. PRE-FILTER Clean the Pre-fi lter, as it removes dust inside the room. In case the Pre-fi lter is full of dust, the air fl ow will decrease and the cooling capacity will be reduced. Further, noise may occur. Be sure to clean the Pre-fi...
- Page 20 CAUTION Please use earth line. ● Do not place the earth line near water or gas pipes, lightning-conductor, or the earth line of telephone. Improper installation of earth line may cause electric shock. A circuit breaker should be installed depending on the mounting site of the unit. Without a circuit ●...
- Page 22 Please note: On switching on the equipment, particularly when the room light is dimmed, a slight brightness fl uctuation may occur. This is of no consequence. The conditions of the local Power Supply Companies are to be observed. Note Avoid to use the room air conditioner for cooling operation when the outside temperature is below ●...