User manual PANASONIC U-20ME1E8

[. . . ] This symbol refers to a hazard or unsafe practice which can result in personal injury or product or property damage. 2 OI-070-2-EN 01_85464609070015_EN. fm Page 3 Tuesday, April 3, 2012 10:12 AM Installation Location • We recommend that this air conditioner be installed properly by qualified installation technicians in accordance with the Installation Instructions provided with the unit. • Before installation, check that the voltage of the electric supply in your home or office is the same as the voltage shown on the nameplate. • • Do not install this air conditioner where there are fumes or flammable gases, or in an extremely humid space such as a greenhouse. Do not install the air conditioner where excessively high heat-generating objects are placed. Avoid: To protect the air conditioner from heavy corrosion, avoid installing the outdoor unit where salty sea water can splash directly onto it or in sulphurous air near a spa. Electrical Requirements 1. [. . . ] Other languages are translation of the original instructions. 4 OI-070-4-EN 01_85464609070015_EN. fm Page 5 Tuesday, April 3, 2012 10:12 AM Wireless Remote Control Unit (Optional parts) NOTE Refer to the Instruction Manual attached to the optional Wireless Remote Control Unit. Timer Remote Control Unit (Optional parts) NOTE Refer to the Instruction Manual attached to the optional Timer Remote Control Unit. Operation Condition Use this air conditioner under the following temperature range. Indoor temperature range: Cooling mode 14°C ~ 25°C (*WBT) Heating mode 15°C ~ 30°C (*DBT) Outdoor temperature range: Cooling mode -10°C ~ 43°C (*DBT) Heating mode -20°C ~ 15°C (*WBT) 3WAY -25°C ~ 20°C (*WBT) 2WAY Cooling & Heating mode -10°C ~ 43°C 3WAY *DBT: Dry bulb temperature *WBT: Wet bulb temperature OI-070-5-EN 5 01_85464609070015_EN. fm Page 6 Tuesday, April 3, 2012 10:12 AM Adjusting the Airflow Direction The functions differ depending on the indoor unit used. The airflow direction cannot be set using the remote control unit for any unit which is not listed below. U1 type, Y1 type, L1 type, D1 type, T1 type and K1 type. • • • Never use your hands to move the flap (vertical airflow flap) that is controlled using the remote control unit. When the air conditioner is turned off, the flap (vertical airflow flap) automatically moves to the downward position. The flap (vertical airflow flap) moves to the upward position when performing the standby operation for heating. The swing operation is made after the standby operation for heating is released, but swing is indicated on the remote control unit even during the standby operation for heating. FLAP button is pressed during operation. Setting the airflow direction To activate the swing operation The airflow direction changes each time the Press the FLAP button to set the flap (vertical airflow flap) to the downward position, and then press the FLAP button again. This displays , and the airflow automatically swings up and down. Cooling and drying The flap (vertical airflow flap) can be set to one of three positions. Heating Set the flap (vertical airflow flap) to the downward position. If the flap is set to the upward position, the warm air may not reach the floor. Fan operation All operations Initial setting Initial setting Initial setting Continuous operation To stop the swing operation Press the FLAP button again during the flap swing operation to stop the flap at the desired position. Then, the airflow can be set from the top position by pressing the FLAP button again. Indicator when swing operation is stopped Fan and heating Cooling and drying During cooling or drying operation, the flap will not stop at the downward position. Concealed duct type (F1, M1, E1) This air conditioner is not equipped with air outlet parts. Please refer to the manual of the locally adopted air outlet parts. OI-070-7-EN 7 01_85464609070015_EN. fm Page 8 Tuesday, April 3, 2012 10:12 AM Adjusting the Airflow Direction for Multiple Indoor Units Using a Single Remote Control Unit (Wired) • • Auto Flap ( ) button • The airflow direction cannot be set using the remote control unit for the concealed duct type (F1, M1, E1) and floor standing type (P1, R1). If multiple indoor units are connected to a remote control unit, the airflow direction can be set for each indoor unit by selecting the indoor units (see the operation below). To set the airflow for individual units, press the UNIT button. Display shows the indoor unit number under group control. Set the airflow direction for the indoor unit that is shown on the display. Each time UNIT is pressed, the indicator changes in the order shown below. When nothing is displayed, you can make the setting for all indoor units in one operation. [. . . ] [Information on Disposal in other Countries outside the European Union] These symbols are only valid in the European Union. If you wish to discard these items, please contact your local authorities or dealer and ask for the correct method of disposal. Note for the battery symbol (bottom two symbol examples): This symbol might be used in combination with a chemical symbol. In this case it complies with the requirement set by the Directive for the chemical involved. Pb Safety Instructions To be followed absolutely Stop using the product when any abnormality/failure occurs and disconnect the power plug. [. . . ]