Related Manuals for Hitachi RAR-M0B6
Summary of Contents for Hitachi RAR-M0B6
- Page 1 Remote Controller Manual MODEL RAR-M0B6 Remote Controller manual Page 1 - To obtain the best performance and ensure years of trouble free use, please read this instruction manual completely.
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Page 2: Preparation Before Operation
PREPARATION BEFORE OPERATION ■ To install the batteries 1. Slide the cover to take it off. 2. Install two dry batteries AAA.LR03 (alkaline). The direction of the batteries should match the marks in the case. 3. Replace the cover at its original position. ■... - Page 3 PREPARATION BEFORE OPERATION To set calendar and clock 1. Press (Reset) button when fi rst time setting. "Year" blinks. 2. Press (Time) button to set the current year. 3. Press (Clock) button. "Day" and "Month" blink. 4. Press (Time) button to set the current day and month.
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Page 4: Names And Functions Of Remote Controller
NAMES AND FUNCTIONS OF REMOTE CONTROLLER REMOTE CONTROLLER • This controls the operation of the indoor unit. The range of control is about 7 meters. If indoor lighting is controlled electronically, 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 5 NAMES AND FUNCTIONS OF REMOTE CONTROLLER Mode selector Button Powerful Button Use this button to select the Use this button to set the operating mode. Every time you Powerful mode. ( ► p. 11) press this button, the mode will →...
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Page 6: Various Functions
VARIOUS FUNCTIONS Auto Restart Control • If there is a power failure, operation will be automatically restarted when the power is resumed with previous operation mode and airfl ow direction. (As the operation is not stopped by remote controller.) • If you intend not to continue the operation when the power is resumed, switch the power supply. -
Page 7: Heating Operation
HEATING OPERATION Use the device for heating when the outdoor temperature is under 70°F (21°C). • When it is too warm (over 70°F (21°C)), the heating function may not work in order to protect the device. In order to maintain reliability of the device, please use this device when outdoor temperature is above •... -
Page 8: Dehumidifying Operation
DEHUMIDIFYING OPERATION Use the device for dehumidifying when the room temperature is over 60°F (16°C). When it is under 59°F (15°C), the dehumidifying function will not work. Press the Mode selector button so that the display indicates (Dehumidify). The fan speed is set at Low. Press (Fan Speed) button to select Silent or Low fan speed. -
Page 9: Cooling Operation
COOLING OPERATION Use the device for cooling when the outdoor temperature is -50-F to 109°F (-10°C to 43°C). ° If indoors humidity is very high (80%), some dew may form on the air outlet grille of the indoor unit. Press the Mode selector button so that the display indicates (Cool). -
Page 10: Fan Operation
FAN OPERATION User can use the device simply as an air circulator. Press the Mode selector so that the display indicates (FAN). Set the desired Fan Speed wiith the (Fan Speed) button (the display indicates the setting). (High) (Med) (Low) (Silent) START Press the... -
Page 11: Powerful Operation
POWERFUL OPERATION • By pressing (Powerful) button during Auto, Heating, Dehumidifying, Cooling or Fan operation, the air conditioner performs at the maximum power. • During Powerful operation, cooler or warmer air will be blown out from indoor unit for Cooling or Heating operation respectively. -
Page 12: Silent Operation
SILENT OPERATION • By pressing (Silent) button during Auto, Heating, Dehumidifying, Cooling or Fan operation, the fan speed will change to ultra slow. ■ To start SILENT operation • Press (Silent) button during operation. “ ” will blink during Silent. Fan speed will be ultraslow. ■... -
Page 13: Eco Operation
ECO OPERATION There are two kinds of ECO OPERATION with sensor or without sensor, depending on models. Please refer to [Names and Functions of each part] in the unit instruction manual to verify if your unit is equipped with a sensor and read the following instruction on ECO Operation accordingly. ■... - Page 14 ECO OPERATION ■ ECO OPERATION with sensor The sensor detects the presence of people in the room. When nobody is detected, the unit automatically starts enegy saving operation by shifting the set temperature in two steps. • By pressing the (ECO) button during Auto, Heating, Dehumidifying or Cooling operation, the air conditioner performs the "ECO"...
- Page 15 LEAVE HOME (LH) OPERATION Prevent the room temperature from falling too much when no one is at home. The initial setting temperature is 50°F (10°C) and the temperature range can be set between 50°F and 60°F (10°C and 16°C). This operation is able to operate by "Continuous operation" or "Day timer operation". Please use "Day timer operation" to set the number of days up to 99 days.
- Page 16 FROST WASH OPERATION (For single model connection) • The dust and dirt adhering to indoor heat exchanger which is the cause of the smell. They are washed away by freezing and thawing of the heat exchanger. Frost Wash function can work when the outdoor temperature is 34 ˚ F •...
- Page 17 FROST WASH OPERATION (For single model connection) ■ To cancel Frost Wash (Auto mode) button, press (Frost Wash/Clean) button on the same, Frost Wash (Auto mode) is canceled. " "disappears from the LCD. ■ To start Frost Wash (Auto mode) At the time of the disabled setting, while pressing and holding (Time) button, press...
- Page 18 CLEAN (ONE TOUCH CLEAN) OPERATION (For multi model connections) Drying indoor heat exchanger after cooling operation to prevent mildew. ■ To start CLEAN operation • Press (Frost Wash/Clean) button when unit is OFF. Total time taken for One Touch Clean operation is 60 minutes. During this operation, FAN operation shall operate.
- Page 19 ONCE TIMER (ON/OFF TIMER) OPERATION OFF TIMER The device can be set to turn o at a preset time. 1. Press (OFF-Timer) button. blink on the display. 2. Set the "turn-o time" with (TIME) button. 3. After setting, direct the remote controller towards the indoor and press (Send) button.
- Page 20 AIR SLEEP OPERATION With motion sensor, the air conditioner detects movement, its location and temperature around people to control set temperature and control fan speed to provide comfortable and energy saving operation as well as to achieve comfortable sleep environment. ■...
- Page 21 AIR SLEEP OPERATION ■ To cancel Air Sleep operation Press (Start/Stop) button. • Press button. • Pressing (Air Sleep) button again until “ ” disappears from the remote controller display. Press button. • Pressing (Powerful) button until “ ” disappears and “...
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Page 22: Weekly Timer Operation
WEEKLY TIMER OPERATION • It is possible to select Mode A or Mode B. For each mode, up to 6 programs can be set per day. In total, a maximum of 42 programs can be set for a week for each mode. •... - Page 23 WEEKLY TIMER OPERATION 5. Press (ON-OFF Timer) button to select ON Timer or OFF Timer reservation. 6. Press (Time) button to set time reservation. 7. Press (Temp ) button to set temperature reservation. 8. Press (OK) button. The reservations are set. Day, program number, ON reservation, setting temperature will light up.
- Page 24 WEEKLY TIMER OPERATION Step 2: Select Mode A or Mode B and activate or deactivate Weekly Timer. ■ How to select Mode A or Mode B of Weekly Timer setting. 1. Press (Weekly) button. blink on the display. (Normally Mode A will blink fi rst). 2.
- Page 25 WEEKLY TIMER OPERATION Step 3: Copy and cancel the reservation schedule. ■ How to copy and paste. Editing the reservation schedule is easy by copying data from one day to another day. 1. Press (Weekly) button to select Mode A or Mode B. 2.
- Page 26 WEEKLY TIMER OPERATION Step 3: Copy and cancel the reservation schedule. ■ How to delete Weekly Timer data. [Delete one program number reservation] 1. Press (Weekly) button to select Mode A or Mode B. 2. Press (Weekly) button for 3 seconds to start editing the reserva- tion schedule.
- Page 27 WEEKLY TIMER OPERATION Step 3: Copy and cancel the reservation schedule. [Delete one day reservation] 1. Press (Weekly) button to select Mode A or Mode B. 2. Press (Weekly) button for 3 seconds to start editing the reservation schedule. 3. Press (Day) button to select a day of the week to edit.
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Page 28: Info Function
INFO FUNCTION • By pressing (Info) button, temperature around remote controller and monthly power consumption will be displayed on the remote controller. • After changing the batteries, direct the remote controller towards the indoor unit and press (Info) button. Current calendar and clock will be transmitted from indoor unit. •... - Page 29 OPERATION MODE LOCK The remote controller can be set to fi x the Heating mode (including Fan), Cooling mode (including Fan) and Dehumidifying mode (including Fan) operations. ■ Method to lock HEATING mode (including FAN) operation. Press (ECO) and (Powerful) buttons simultaneously for about 5 seconds when the remote controller is OFF.
- Page 30 UNIT OF SETTING TEMPERATURE • The unit of setting temperature on this remote controller can be switched between Fahrenheit and Celcius. • The default unit temperature display is in Fahrenheit. • Unit temperature setting will maintain as it is even if the battery is replaced or reset operation is performed. •...