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6L(1 0DLQ )XQFWLRQV 2SHUDWLRQ 6WDUWLQJ &RQWURO Δ &RQWURO )ORZ Start Opening the front panel fully Output of the ΔD signal after the front panel starts moving Opening the flap fully 4 Making the fan rotate when the flap passes over the fan-banned area Running (R3311)
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0DLQ )XQFWLRQV 6L(1 )DQ 6SHHG &RQWURO IRU ,QGRRU 8QLWV &RQWURO 0RGH 3KDVH 6WHSV 6WHS &RROLQJ +HDWLQJ 'U\ PRGH 1RWH $XWRPDWLF $LU )ORZ &RQWURO IRU Thermostat setting +HDWLQJ Phase control temperature 0°C 0°C -1.5°C -1.5°C -0.5°C -0.5°C Difference between room and set temperature -2°C -2°C fan speed...
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6L(1 0DLQ )XQFWLRQV 3URJUDPPH 'U\ )XQFWLRQ ,Q &DVH RI ,QYHUWHU 8QLWV ú ú ú ú ú ú ú ON point 1.0°C Frequency switching point OFF point Compressor Stop Stop control *55Hz Extra-low air flow *55Hz Indoor unit fan Stop Stop Extra-low air flow Low air flow Low air flow...
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0DLQ )XQFWLRQV 6L(1 $XWRPDWLF 2SHUDWLRQ $XWRPDWLF &RROLQJ +HDWLQJ )XQFWLRQ +HDW 3XPS 2QO\ 'HWDLOHG ([SODQDWLRQ RI WKH )XQFWLRQ → ≥ → ≥ Heating/cooling 2.5 deg. switching point or higher (Heating thermostat (1.5 deg.) OFF point) or higher Main unit setting temperature (Cooling thermostat Less than...
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0DLQ )XQFWLRQV 6L(1 1,*+7 6(7 0RGH 1,*+7 6(7 &LUFXLW &RROLQJ 2SHUDWLRQ Temperature setting +1°C 0.5°C Temperature setting +0.5°C 0.5°C Temperature setting Operation stops 1 hour 30 minutes at the set hours Timer operation +0.5°C +0.5°C temperature shift Night Set Circuit ON temperature shift Temperature setting remains the same When outside temperature is normal and...
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6L(1 0DLQ )XQFWLRQV ,17(//,*(17 (<( 3URFHVVLQJ 'HWHFWLRQ PHWKRG E\ ,17(//,*(17 (<( If the sensor detects the outputs 10 times/sec. or more, it judges humans exist. sampling (20m sec) 1 sec High Sensor output (Human motion) Human detection signal (R2821) ...
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0DLQ )XQFWLRQV 6L(1 2WKHUV ,QYHUWHU 32:(5)8/ 2SHUDWLRQ 2XWOLQH 'HWDLOV RI WKH &RQWURO Target temp. Set temp. It should be the lower limit of cooling temperature. 18°C Powerful ON It counts 20 min. also in the remote control Powerful OFF Ending condition: "or"...
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)XQFWLRQ RI 7KHUPLVWRU 6L(1 )XQFWLRQ RI 7KHUPLVWRU +HDW 3XPS 0RGHO o r a valve re or $ 2XWGRRU +HDW ([FKDQJHU 7KHUPLVWRU '&% % 'LVFKDUJH 3LSH 7KHUPLVWRU '27 & ,QGRRU +HDW ([FKDQJHU 7KHUPLVWRU '&1...
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6L(1 &RQWURO 6SHFLILFDWLRQ &RQWURO 6SHFLILFDWLRQ 0RGH +LHUDUFK\ 2XWOLQH 'HWDLO ir co itio er co trol orce o erati orce cooli eratio or al o erati ooli eati efro ti o e exce t for cooli eati o e b i oor co re eat o eratio ca acitor i...
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&RQWURO 6SHFLILFDWLRQ 6L(1 )UHTXHQF\ &RQWURO 2XWOLQH Frequency changes by PI control < repeats when frequency becomes lower Command frequency X repeats when frequency becomes lower Drooping function Input current control, etc. Upper limit Upper limit function frequency FMAX Compressor protection function Target frequency Command frequency Limit frequency...
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6L(1 &RQWURO 6SHFLILFDWLRQ 'LVFKDUJH 3LSH &RQWURO 2XWOLQH 'HWDLO 'LYLGH WKH =RQH Stop zone 110°C Drooping zone Keep zone Up zone Heat exchanger thermistor Reset zone 97°C temperature 0DQDJHPHQW ZLWKLQ WKH =RQHV ,QSXW &XUUHQW &RQWURO 2XWOLQH 'HWDLO 2 Hz drooping 1.0 second after After 2.5 seconds rushing in the drooping zone...
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&RQWURO 6SHFLILFDWLRQ 6L(1 )UHH]HXS 3URWHFWLRQ &RQWURO 2XWOLQH 'HWDLO &RQGLWLRQV IRU 6WDUW &RQWUROOLQJ &RQWURO LQ (DFK =RQH Heat exchanger thermistor temperature Return/Reset zone Up zone Keep zone Drooping zone Stop zone +HDWLQJ 3HDNFXW &RQWURO 2XWOLQH +HDW 3XPS 2QO\ 'HWDLO &RQGLWLRQV IRU 6WDUW &RQWUROOLQJ &RQWURO LQ (DFK =RQH Stop zone Drooping zone...
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&RQWURO 6SHFLILFDWLRQ 6L(1 'HIURVW &RQWURO 2XWOLQH +HDW 3XPS 2QO\ 'HWDLO &RQGLWLRQV IRU 6WDUWLQJ 'HIURVW &RQGLWLRQV IRU &DQFHOLQJ 'HIURVW PI control Frequency 60sec. 50sec. 600sec. 60sec. Compressor Four way valve 5sec. 5sec. 450pps 350pps 450pps Electronic expansion Electronic expansion valve opening valve opening Initial opening (R4084)
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6L(1 &RQWURO 6SHFLILFDWLRQ (OHFWURQLF ([SDQVLRQ 9DOYH &RQWURO 2XWOLQH (OHFWURQLF H[SDQVLRQ YDOYH LV IXOO\ FORVHG 2SHQ &RQWURO )HHGEDFN &RQWURO 'HWDLO Operation pattern : function × : not function When power is turned ON × × Fully closed when power is turned ON Cooling operation ×...
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6L(1 &RQWURO 6SHFLILFDWLRQ &RQWURO ZKHQ IUHTXHQF\ LV FKDQJHG 7DUJHW 'LVFKDUJH 3LSH 7HPSHUDWXUH &RQWURO Set the target discharge pipe temperature as to become an aiming Regard that the inclination cannot be changed due to the operating condition.
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7URXEOHVKRRWLQJ 6L(1 ,QGRRU 8QLW 3&% $EQRUPDOLW\ 5HPRWH &RQWUROOHU 'LVSOD\ 0HWKRG RI 0DOIXQFWLRQ 'HWHFWLRQ 0DOIXQFWLRQ 'HFLVLRQ &RQGLWLRQV 6XSSRVHG &DXVHV 7URXEOHVKRRWLQJ re to t r off o er itc before co ect or i co ect co ector Caution or art a a e a be occ rre...
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7URXEOHVKRRWLQJ 6L(1 7URXEOHVKRRWLQJ Be sure to turn off power switch before connect or disconnect connector, Caution or parts damage may be occurred. Turn off power supply &KHFN 1R and rotate fan by hand. 5HIHU WR 3 Does fan rotate Replace fan motor. smoothly? Turn power ON and operate fan.
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7URXEOHVKRRWLQJ 6L(1 2XWGRRU 8QLW 3&% $EQRUPDOLW\ 5HPRWH &RQWUROOHU 'LVSOD\ 0HWKRG RI 0DOIXQFWLRQ 'HWHFWLRQ 0DOIXQFWLRQ 'HFLVLRQ &RQGLWLRQV 6XSSRVHG ∗ &DXVHV ∗ ∗ ∗ 7URXEOHVKRRWLQJ Be sure to turn off power switch before connect or disconnect connector, Caution or parts damage may be occurred.
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7URXEOHVKRRWLQJ 6L(1 7URXEOHVKRRWLQJ Be sure to turn off power switch before connect or disconnect connector, Caution or parts damage may be occurred. &KHFN 1R 5HIHU WR 3 Four way valve coil Correct. disconnected (loose)? &KHFN 1R 5HIHU WR 3 Harness out of connector? Reconnect.
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7URXEOHVKRRWLQJ 6L(1 6HQVRU $EQRUPDOLW\ DURXQG &RPSUHVVRU 6\VWHP 5HPRWH &RQWUROOHU 'LVSOD\ 0HWKRG RI 0DOIXQFWLRQ 'HWHFWLRQ 0DOIXQFWLRQ 'HFLVLRQ &RQGLWLRQV 6XSSRVHG &DXVHV 7URXEOHVKRRWLQJ re to t rn off power witch before connect or di connect connector, Caution or part damage may be occ rred. Check the harne .
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7URXEOHVKRRWLQJ 6L(1 '& 9ROWDJH &XUUHQW 6HQVRU $EQRUPDOLW\ 5HPRWH &RQWUROOHU 'LVSOD\ 0HWKRG RI 0DOIXQFWLRQ 'HWHFWLRQ 0DOIXQFWLRQ 'HFLVLRQ &RQGLWLRQV 6XSSRVHG &DXVHV 7URXEOHVKRRWLQJ re to t r off o er itc before co ect or i co ect co ector Caution or art...
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&KHFN 6L(1 &KHFN +RZ WR &KHFN )DQ 0RWRU &RQQHFWRU 2XWSXW &KHFN &KHFN 1R otor o er l volta e refere ce ote tial otor co trol volta e otatio co volta e otatio l e i (OHFWURQLF ([SDQVLRQ 9DOYH &KHFN &KHFN 1R ar e ector...
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6L(1 &KHFN )RXU :D\ 9DOYH 3HUIRUPDQFH &KHFN &KHFN 1R Turn off the power and turn it on again. ∗ Four way valve coil Cooling / dry : No continuity Start the heating-mode run. Heating : Continuity S80 voltage at DC 180-220 V with Replace the outdoor unit compressor on? PCB.
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6L(1 &KHFN ,QVWDOODWLRQ &RQGLWLRQ &KHFN &KHFN 1R In tallation condition check Check the allowable Abnormal Change the po ition of the air dimen ion of the air ction di charge grille or the and di charge in tallation location. area.
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&KHFN 6L(1 'LVFKDUJH 3UHVVXUH &KHFN &KHFN 1R Di charge pre re check High Replace compe or. I the top valve open? Open the top valve. I the connection pipe deformed? Replace the pipe in talled at the ite. At the heat exchanger and Clean.
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6L(1 &KHFN 3RZHU 6XSSO\ :DYHIRUPV &KHFN &KHFN 1R ,QYHUWHU 8QLWV 5HIULJHUDQW 6\VWHP &KHFN &KHFN 1R Refrigerant y tem check the di charge Correct the problem. thermi ter di connected from the holder? I any moi t re Cond ct vac m drying.
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"The present publication is drawn up by way of Daikin Europe N.V. is approved by LRQA for its Quality Daikin units comply with the European regulations that information only and does not constitute an offer Management System in accordance with the ISO9001 guarantee the safety of the product.
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