Summary of Contents for Mitsubishi Electric Mr.SLIM SLZ-KF Series
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Air Conditioners Indoor unit SLZ-KF25, KF35, KF50, KF60VA3 OPERATION MANUAL FOR USER English For safe and correct use, please read this operation manual thoroughly before operating the air-conditioner unit.
Contents 1. Safety Precautions ..............2 6. Emergency Operation for Wireless Remote-controller ..15 2. Parts Names ................3 7. Trouble Shooting ..............15 3. Operation ................6 8. Installation, relocation and inspection........16 4. Timer..................13 9. Specifications ...............17 5. Care and Cleaning..............14 Note: The phrase “Wired remote controller” in this operation manual refers only to the PAR-33MAA. If you need any information for the other remote controller, please refer to the instruction book included in this box. 1. Safety Precautions Symbols used in the text ► Before installing the unit, make sure you read all the “Safety...
2. Parts Names ■ Indoor Unit ■ SLZ-KF·VA3 4-way Ceiling Cassette SLZ-KF·VA3 Fan steps 3 steps Filter Vane Auto with swing Vane Louver – Filter Long-life Air outlet Filter cleaning indication 2,500 hr Wireless remote controller (PAR-SL97A-E) model No. setting Air intake ■ Wired Remote Controller Controller interface The functions of the function buttons change depending on the screen.
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2. Parts Names Display The main display can be displayed in two different modes: “Full” and “Basic”. The factory setting is “Full”. To switch to the “Basic” mode, change the setting on the Main display setting. (Refer to operation manual included with remote controller.) <Full mode>...
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2. Parts Names ■ Wireless Remote-Controller Transmission area Not available Remote controller display Battery replacement indicator Set Temperature buttons OFF/ON button Mode button (Changes operation mode) Fan Speed button (Changes fan speed) Airfl ow button (Changes up/down airfl ow direction) i-see button Timer ON button Menu button Timer OFF button SET/SEND button...
2. Parts Names Notes (Only for wireless remote controller): Battery installation/replacement ■ When using the wireless remote controller, point it towards the receiver on the indoor unit. ■ If the remote controller is operated within approximately 2 minutes after power is supplied to the 1. Remove the top cover, insert two LR6 AA bat- indoor unit, the indoor unit may beep twice as the unit is performing the initial automatic check.
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3. Operation ■ Operation status memory Remote controller setting Operation mode Operation mode before the power was turned off Preset temperature Preset temperature before the power was turned off Fan speed Fan speed before the power was turned off ■ Settable preset temperature range Operation mode Preset temperature range Cool/Dry 19 –...
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3. Operation 3.4. Fan speed setting <Navigating through the pages> page Main Main menu Vane·Louver·Vent. (Lossnay) High power Timer Room Press [F3] to go to the previous page. Weekly timer Cool Set temp. Press [F4] to go to the next page. OU silent mode Main display: Cursor Page Mode Temp.
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3. Operation 3.5.2 Vane·Vent. (Lossnay) < How to set the fixed up/down air direction > <Accessing the menu> Notes: Select "Vane·Louver·Vent. This function cannot be set depending on the outdoor unit to be Main Main menu ● Vane·Louver·Vent. (Lossnay) connected. (Lossnay)" from the Main menu High power (refer to page 8), and press the Timer • For SLZ-KF . VA3 series, only the particular outlet can be fixed to Weekly timer [SELECT] button.
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3. Operation ■ ■ Manual vane angle (Wired remote controller) Vane setting 1 Select “Maintenance” from the Main Main menu Main menu (refer to page 8), and No setting Step 1 Step 2 Maintenance Initial setting press the [SELECT] button. Service Step 3 Step 4 Step 5 Main display: Cursor Page...
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3. Operation ■ Confirmation procedure 3D i-See sensor 3 Select the desired menu with the 1 First, confirm by setting “Ref. Air distribution [F1] or [F2] button, and press the Manual vane angle Energy saving option address” to 0 and “Unit No.” to 1. Ref.
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3. Operation 3 When Direct/Indirect is selected, 2 When No occupancy energy save Direct/Indirect setting Energy saving option set each air outlet. or Room occupancy energy save No occupancy energy save : Direct Select the air outlet with the [F1] or is selected : Indirect Cooling/Heating...
3. Operation 3.6.4 Seasonal airfl ow function Notes: Any person at the following places cannot be detected. 1 Select the setting with the [F4] ● Along the wall on which the air conditioner is installed Seasonal airflow button. Seasonal airflow ● Directly under the air conditioner OFF → Cooling only → Heating ● Where any obstacle, such as furniture, is between the person and Cooling/Heating only → Cooling/Heating → OFF… the air conditioner A person may not be detected in the following situations. Select: ● Room temperature is high.
5. Care and Cleaning ■ Filter information will appear on the Main display If two or more indoor units are connected, filter cleaning timing for each unit may be different, depending on the filter type. in the Full mode when it is time to clean the filters.
6. Emergency Operation for Wireless Remote-controller When the remote controller cannot be used When the batteries of the remote controller run out or the remote controller malfunctions, the emergency operation can be done using the emergency buttons on the grille. A DEFROST/STAND BY lamp B Operation lamp C Emergency operation cooling switch D Emergency operation heating switch E Receiver Starting operation...
7. Trouble Shooting Having trouble? Here is the solution. (Unit is operating normally.) Air conditioner operates without the ON/OFF button being pressed. ■ Is the on timer set? Press the ON/OFF button to stop operation. ■ Is the air conditioner connected to a central remote controller? Consult the concerned people who control the air conditioner.
8. Installation, relocation and inspection Warning: If the air conditioner operates but does not cool or heat (depending on model) the room, consult your dealer since there may be a refrigerant leak. Be sure to ask the service representative whether there is refrigerant leakage or not when repairs are carried out. The refrigerant charged in the air conditioner is safe. Refrigerant normally does not leak, however, if refrigerant gas leaks indoors, and comes into contact with the fire of a fan heater, space heater, stove, etc., harmful substances will be generated. Electrical work • Provide an exclusive circuit for power supply of the air conditioner. • Be sure to observe the breaker capacity. Warning: • The customer should not install this unit. If the unit is installed incorrectly, fire, electric shock, injury due to a falling unit, water leakage, etc. may result. • Do not connect using branched outlet or an extension cord, and do not attach many loads to one electric outlet. A fire or electric shock may result from poor contact, poor insulation, exceeding the permissible current, etc. Consult your dealer. Caution: • Apply grounding Do not connect a grounding wire to a gas pipe, water pipe, lightning rod or ground wire of a telephone. If a grounding is incorrect, it may cause an electric shock. • Install an earth leakage breaker depending on the place where the air conditioner is to be installed (humid place, etc.).
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This product is designed and intended for use in the residential, commercial and light-industrial environment. Please be sure to put the contact address/telephone number on this manual before handing it to the customer. HEAD OFFICE: TOKYO BUILDING, 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN BH79A414H01 Printed in Thailand...
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