Summary of Contents for Technibel Climatisation CAFM 74 R
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Guarde estas instrucciones SEMI-CONCEALED CEILING-MOUNTED WALL-MOUNTED CONCEALED DUCT (4-WAY) (1-WAY) (Standard Static Pressure) CAFM 74 R CAFM1V 74 R SPAFM 124 R MAFM 75 R DSAFM 74 R CAFM 94 R CAFM1V 94 R SPAFM 184 R MAFM 95 R...
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.
Names of Parts (Indoor Unit) INDOOR UNIT SEMI-CONCEALED CONCEALED DUCT CAFM1V type (1-WAY) DSAFM type (standard static pressure) Flexible duct Water drain (optional) Air outlet Water drain Air intake Canvas duct (optional) Air intake grille Ceiling panel (optional) (air intake) (optional) Air outlet grille (optional)
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Names of Parts (continued) INDOOR UNIT CONCEALED DUCT CONCEALED DUCT DSAFMHP type (high static pressure) for 254, 364 & 484 DSAFMHP type (high static pressure) for 764 & 964 Air intake Air intake side side duct duct flange flange (rear) (rear) Water drain Water drain...
Wireless Remote Control Unit (Optional parts) Parts Name and Functions B: Transmitter O: Remote control sensor A: ON/OFF operation button C: MODE button D: Temperature setting buttons E: FAN SPEED selector button J: TIMER SET button I: FLAP button K: Time setting buttons G: ADDRESS button L: SET button F: FILTER button...
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Parts Name and Functions (continued) F: FILTER button If a separately installed signal receiver is being employed, this button is used to turn off its filter lamp. When the filter lamp has lighted, first clean the filter, and then press the FILTER button to turn off the filter lamp. When a wired remote control unit and wireless remote control unit are both used, the filter sign on the wired remote control unit will be appeared.
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Parts Name and Functions (continued) Indicator when swing operation is stopped Fan and heating Cooling and drying During cooling and drying, the flap does not stop at the downward position. Even if the flap is stopped at the downward position during the swing operation, it does not stop until it moves to the third position from the top.
Receiver The signal receivers with the exception of the separately installed signal receiver are mounted on the indoor units. CAFM type SPAFM type Separately installed signal receiver (CAFM1V, DSAFM, DSAFMHP, KFM, KFMNC type) CAFM2V, CAFM1VS type MAFM type A: Receiver This section picks up infrared signals from the wireless remote control unit (transmitter).
Operation STEP 1, 6 STEP 2 STEP 4 STEP 5 STEP 3 • To warm up the system, the power mains must be turned on at least five NOTE (5) hours before operation. • The DSAFMHP 764/964 R does not have a dry function. STEP 1 To start the air conditioner Press the operation button (ON/OFF button).
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Operation (continued) Automatic heating and cooling The air conditioner automatically performs heating and cooling operation based on the difference between the temperature setting and room temperature. All indoor units in the same refrigerant system can be operated with a single group control. Simultaneous operation of Group control is suitable for air conditioning of a large room using multiple air multiple units (Group control)
Using the Wireless Remote Control Unit Slide switch This is used to set the operation mode of the indoor units and to set the flaps. • Depending on the indoor unit used, the operation display and airflow direction display settings will differ as shown below. •...
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Using the Wireless Remote Control Unit (continued) How to use the wireless • Point the wireless remote control unit’s transmitter at the signal receiver. If the signal is received properly, a beep is heard. (Two beeps are heard remote control unit only when operation starts up.) •...
Address Settings When a multiple number of indoor units that can be operated by the wireless remote control unit have been installed in the same room with a multi-unit or single-unit installation, this button enables addresses to be set in order to prevent the sending of signals to the wrong indoor unit.
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Address Settings (continued) Wireless remote control unit address displays …… CAFM type * The address switch For positions 1, 2 and 3, set the Position of in the operation knob to the left; conversely, for 4, 5 address switch on area may be set to and 6, set the knob to the right.
Emergency Operation In any of the following events, use the Emergency operation button to operate the air conditioner on a makeshift basis. • When there is no charge remaining in the wireless remote control unit’s batteries • When the wireless remote control unit has failed •...
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Emergency Operation (continued) MAFM type Initiate operation using the Emergency operation button in the operation area of the indoor unit. Opeartion Set the ON/OFF operation switch to “OFF” first. Then set it to “ON.” If a heat pump is used, the air conditioner initiates a cooling operation when its operation is started up at a room temperature of 24°C or above or it initiates a heating operation when its operation is started up at a room temperature below 24°C.
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Emergency Operation (continued) CAFM1V, DSAFM, DSAFMHP, Initiate operation using the Emergency operation button in the signal receiver. KFM, KFMNC type 1. Press the Emergency operation button. The air conditioner initiates a cooling operation when its operation is started up at a room temperature of 24°C or above. Conversely, it initiates a heating operation when its operation is started up at a room temperature below 24°C.
Troubleshooting Check out the following points before requesting service. Trouble Possible Cause Remedy The air conditioner Is the air conditioner in the shutdown mode or Press the wireless remote control unit’s does not run even was the switch operated after a power failure? ON/OFF operation button again.
Wired Remote Control Unit (Optional parts) Parts Name and Functions • This remote control unit can be used to operate up to eight indoor units. Once the operation settings are made, the units can be operated by simply pressing the ON/OFF operation button. •...
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Parts Name and Functions (continued) F: FILTER button This button is used to turn off the filter sign ( ). When the filter sign appears on the display, clean the filter, and then press this button to turn off the sign. G: CHECK button This button is used only when servicing the air conditioner.
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Parts Name and Functions (continued) J: TIMER SET button Use this button while the unit is operating to switch between timer settings. (OFF Timer) The air conditioner stops after a preset time elapses. (OFF Cycle Timer) :The air conditioner always stops after a preset time elapses. (ON Timer) The air conditioner starts after a preset time elapses.
Display Description A: When the unit is in the heating standby mode, the indicator appears. While this indicator is displayed, the indoor fan turns off or on at low fan speed. B: The currently selected operation mode is displayed. * The DSAFMHP 764/964 R shows the dry indicator, but it does not have a dry function.
Operation STEP 1, 6 STEP 2 STEP 3 STEP 4 STEP 5 • To warm up the system, the power mains must be turned on at least five NOTE (5) hours before operation. • The DSAFMHP 764/964 R does not have a dry function. STEP 1 To start the air conditioner Press the operation button (ON/OFF button).
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Operation (continued) Automatic heating and cooling The air conditioner automatically performs heating and cooling operation based on the difference between the temperature setting and room temperature. All indoor units in the same refrigerant system can be operated with a single group control. Simultaneous operation of Group control is suitable for air conditioning of a large room using multiple air multiple units (Group control)
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. 4-way type (CAFM), 2-way type (CAFM2V), 1-way type (CAFM1VS), ceiling mounted type (SPAFM) and wall mounted type (MAFM).
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Adjusting the Airflow Direction (continued) Semi-concealed type 4-way type (CAFM) 2-way type (CAFM2V) 1-way slim type (CAFM1VS) These air conditioners are equipped with auto flaps. You can set the airflow direction to a specific angle or to the sweep mode using the remote control unit.
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Adjusting the Airflow Direction (continued) Wall mounted type (MAFM) A. Vertical directions (automatic) Confirm that the remote control unit has been turned on. Press the FLAP Indoor unit button to start the flap moving up and down. If you want to stop the flap movement and to direct the air in the desired direction, press the FLAP button again.
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Adjusting the Airflow Direction (continued) Floor standing type (KFM, KFMNC) It is possible to change the airflow direction. Remove the air discharge grille by sliding it to the right and then lifting it out. Turn the grille as desired (90, 180, or 270 Air discharge degrees) and then replace it.
Adjusting the Airflow Direction for Multiple Indoor Units Using a Single Remote Control Unit • The airflow direction cannot be set using the remote control unit for the 1- way type (CAFM1V), concealed duct type (DSAFMHP, DSAFM), and floor standing type (KFM, KFMNC). •...
Special Remarks ‘‘DRY’’ Operation How it works • Once the room temperature reaches the level that was set, the unit repeats the cycle of turning on and off automatically. • In order to prevent the humidity in the room from rising again, the indoor fan also turns off when the unit stops operating.
Setting the Timer Using the timer • Set the timer during air conditioner operation. Recommended usage Display To stop the air conditioner after a preset time OFF timer elapses To always stop the air conditioner after a preset OFF cycle time elapses timer To start the air conditioner after a preset time...
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Setting the Timer (continued) How to set the OFF timer ( Example: Stopping the air conditioner after 3.5 hours of operation Operation Indication 1. Press the ON/OFF button once to start the air conditioner. 2. Press the TIMER SET button to and time select the mode.
Care and Cleaning 1. For safety, be sure to turn the air conditioner off and also to disconnect the power before cleaning. 2. Do not pour water on the indoor unit to clean it. This will damage the internal components and cause an electric shock hazard. Air intake and outlet side Clean the air intake and outlet side of the indoor unit with a vacuum cleaner (Indoor unit)
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Care and Cleaning (continued) How to remove the filter 4-way semi-concealed type 1. Use a screwdriver to remove the bolt screw on each side for the two (CAFM): latches. (Be sure to reattach the two bolt screws after cleaning.) 2. Press on the two latches of the air intake grille with your thumbs in the direction of the arrow to open the grille.
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Care and Cleaning (continued) How to remove the filter (continued) 1-way semi-concealed slim 1. Slide the grille lock tabs in the direction of the arrow (A), then open the type (CAFM1VS): grille downward. 2. To remove the air filter, remove the screw securing the filter, take hold of the air filter handles, slide the filter to the rear (B), and then pull it slightly downward and forward (C).
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Care and Cleaning (continued) How to remove the filter (continued) Wall-mounted type (MAFM): 1. Move the flap on the air outlet grille to its lowest position with the remote control unit. 2. The filter is disengaged by pushing the tab up gently. Hold the air filter by the tab at the bottom, and pull downward.
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Care and Cleaning (continued) Cleaning the drain filter and drain pan Floor standing type (KFM) 1. Removing the front panel Open the front panel with a lifting motion to detach the latch. 2. Cleaning Remove any dirt accumulated in the drain pan, and then wipe it clean. Also, clean the drain filter in the same way as the air filter.
Troubleshooting If your air conditioner does not work properly, first check the following points before requesting service. If it still does not work properly, contact your dealer or a service center. Trouble Possible Cause Remedy Air conditioner does not run at all. 1.
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INFORMATION FOR CORRECT DISPOSAL OF THE PRODUCT IN ACCORDANCE WITH THE EUROPEAN DIRECTIVE 2002/96/EC At the end of its working life this equipment must not be disposed of as an household waste. It must be taken to special local community waste collection centres or to a dealer providing this service. Disposing of an electrical and electronic equipment separately avoids possible negative effects on the environment and human health deriving from an inappropriate disposal and enables its components to be recovered and recycled to obtain significant savings in energy and resources.
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R.D. 28 Reyrieux BP 131-01601 Trévoux CEDEX France Tel. (33) 04.74.00.92.92 - Fax (33)04.74.00.42.00 http://www.technibel.com...
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