Samsung AR09HSFSHWKNCV Service Manual
  1. Manuals
  2. Brands
  3. Samsung Manuals
  4. Air Conditioner
  5. AR09HSFSHWKNCV
  6. Service manual

Samsung AR09HSFSHWKNCV Service Manual

Indoor / outdoor unit
Hide thumbs Also See for AR09HSFSHWKNCV:
Table of Contents

Advertisement

Quick Links

See also: Service Manual
AIR CONDITIONER
AR09HSFSHWKXCV
AR12HSFSHWKXCV
AR18HSFSHWKXCV
Refer to the service manual in the GSPN (see the rear cover) for the More information
AR24HSFSHWKXCV
SPLIT-TYPE AIR CONDITIONER
Model Code : AR09HSFSHWKNCV AR09HSFSHWKXCV
AR12HSFSHWKNCV AR12HSFSHWKXCV
AR18HSFSHWKNCV AR18HSFSHWKXCV
AR24HSFSHWKNCV AR24HSFSHWKXCV

CONTENTS

1
P .
r
c e
u a
t
o i
n
s

Advertisement

Table of Contents
loading

Related Manuals for Samsung AR09HSFSHWKNCV

Summary of Contents for Samsung AR09HSFSHWKNCV

  • Page 1 SPLIT-TYPE AIR CONDITIONER INDOOR UNIT OUTDOOR UNIT Model Code : AR09HSFSHWKNCV AR09HSFSHWKXCV AR12HSFSHWKNCV AR12HSFSHWKXCV AR18HSFSHWKNCV AR18HSFSHWKXCV AR24HSFSHWKNCV AR24HSFSHWKXCV AIR CONDITIONER CONTENTS 2. Product Specifications 3. Alignment and Adjustments 4. Disassembly and Reassembly 5. Electrical Parts List 6. Wiring Diagram 7. PCB Diagram AR09HSFSHWKXCV 8.

  • Page 2: Table Of Contents

    6-4 OUTDOOR MAIN PBA(DB92-02866A) - 9K/12K ······················································································ 6-5 OUTDOOR MAIN PBA(DB93-10939K) - 18K···················································································· 6-13 6-6 OUTDOOR MAIN PBA(DB93-12326E) - 24K······························································································ 6-21 6-7 OUTDOOR MAIN PBA(DB93-11112E) - 24K······························································································ 6-25 7. Wiring Diagram······························································································ 7-1 7-1 Indoor Unit····························································································································································· 7-2 Outdoor Unit ························································································································································ Samsung Electronics...

  • Page 3: Table Of Contents

    12. Reference Sheet···························································································12-1 12-1 Low Refrigerant Pressure Distribution····································································································· 12-1 12-2 Pressure & Capacity mark······························································································································ 12-1 12-3 Q & A for Non-trouble····································································································································· 12-2 12-4 Cleaning /Filter Change································································································································· 12-5 12-5 Installation··························································································································································· 12-6 12-6 Installation Diagram of Indoor Unit and Outdoor Unit···································································· 12-7 Samsung Electronics...

  • Page 4: Installing The Air Conditioner

    Do not place a cloth or other materials over it. Remove the batteries if you don't use the remote control for a long time. (If applicable) Use the remote control within 7 meters from the indoor unit. (If applicable) Samsung Electronics...

  • Page 5: Disposing Of The Unit

    Never store or load the air conditioner upside down or sideways to prevent the damage to the compressor. Young children or infirm persons should be always supervised when they use the air conditioner. Max current is measured according to IEC standard for safety. Current is measured according to ISO standard for energy efficiency. Samsung Electronics...

  • Page 6: Product Specifications

    - Don’t worry about the trouble-shooting in your home Triple Protector Plus - Use longer without damage in unsuitable conditions Easy Installation - Secure the easy Installation of Indoor unit and pipe connection Easy Filter - Quick and easy to clean filter saves time and effort Samsung Electronics...
  • Page 7 2-2 Product Specifications AR09HSFSHWKNCV AR12HSFSHWKNCV AR18HSFSHWKNCV AR24HSFSHWKNCV MODEL ITEM Indoor Unit Outoor Unit Indoor Unit Outoor Unit Indoor Unit Outoor Unit Indoor Unit Outoor Unit Type Wall-mounted Wall-mounted Wall-mounted Wall-mounted 0.99/2.64/3.2 0.99/3.52/4 1.6/5/7 Cooling Capacity Heating (Low/Std/Max) 0.99/3.52/5.2 0.99/3..99/6 1.2/6/8 1.2/6.448/9.3...
  • Page 8 35.5 71.5 Indoor Unit 896*275*260 896*275*260 1063*294*317 1063*294*317 Outer Dimension Outdoor Unit 790*281*547 790*281*547 880*793*310 880*793*310 Indoor Unit 45/44 45/44 50/49 Noise Outdoor Unit Air Purifying System Filter FULL HDFILTER FULL HDFILTER FULL HDFILTER FULL HDFILTER Samsung Electronics Samsung Electronics...

  • Page 9: Accessory And Option Specifications

    Batteries for Remote controller 4301-000121 User’s & Installation Manual DB68-03979A Indoor unit case DB68-03984A Wi-Fi Manual Remote Control Holder DB61-04899A M4x10 Tapped Screws DB97-23032A DB97-11984A M4 x 16 Tapped Screws DB67-20011A Drain Plug Outdoor unit case Rubber Leg DB73-20134A Samsung Electronics...

  • Page 10: Alignment And Adjustments

    Because the teat mode operate the cool mode by force not related to the set temperature / indoor temperature, check whether each subordinate is operated normally or not after completing installation Note and must turn off the power of the air conditioner. Samsung Electronics...

  • Page 11: Indoor Display Error And Check Method

    EEPROM Data Error (Main Micom Inv Micom) E474 Heatsink Sensor Error E483 Over Voltage Protection Error E484 PFC Over Load Error E485 Input Current Sensor Error E488 AC Input Voltage Sensor Error E500 Heatsink Over Temperature Error E554 Gas Leak Error Samsung Electronics...
  • Page 12 DC-Link Voltage Sensor Error AC Input Voltage Sensor Error AC Input I_Limit Trip Error Gas Leak Error EEV or Valve Close error-Self diagnosis Test Operation at Cooling Mode Test Operation at Heating Mode LED ON, LED OFF, LED BLINKING Samsung Electronics...
  • Page 13 I-TRIP ERROR/PFC OVER CURRENT GAS LEAK/EEV OR VALVE ERROR-SELF DIAGNOSIS/HIGH PRESSION BLOCK AC LINE ZERO CROSS SIGNAL OUT POWER ON RESET (1SEC) CAPACITY MISS MATCH TEST OPERATION COOLING MODE TEST OPERATION HEATIN G MODE LED ON, LED OFF, LED BLINKING Samsung Electronics...

  • Page 14: Setting Option Setup Method

    1. Tack out the batteries of remote control. 2. Press the temperature button simultaneously and insert the battery again. 3. Make sure the remote control display shown as Step 2 Enter the Options Setup mode and select your options asscording to the following procedure. Samsung Electronics...

  • Page 15: Samsung Electronics

    When pressing the operation ON/OFF key with the direction of remote control for unit, the sound ’ ’ Ding’ ’ or ’ ’ Diriring’ ’ is heard and the OPERATION ICON( ) lamp of the display is flickering at the same time, then the input of option is completed. (If the deriving sound isn’t heard, try again pressing the ON/OFF button.) Samsung Electronics...
  • Page 16 Every time you push the button, the display panel reads . . . repeatedly. Push the Mode button to set the display panerl to 1. Every time you push the button, the display panel reads . . . repeatedly. Samsung Electronics...
  • Page 17 37~42 43~48 AR09HSFSHWK/CV 010025 176269 271920 372504 020000 100000 200000 300000 AR12HSFSHWK/CV 010025 16627A 272328 374604 020000 100000 200000 300000 AR18HSFSHWK/CV 010025 176238 27323C 371604 020000 100000 200000 300000 AR24HSFSHWK/CV 010025 15627C 274650 372704 020000 100000 200000 300000 Samsung Electronics...
  • Page 18 4) Execute the Inverter Download program 5) Select COM Port and connect 4) CLICK 6) Open the file (*.src) 7) Click the Start button and reset the power Reset power Waiting down load Download 6) CLICK 5) CLICK 7) CLICK Samsung Electronics...
  • Page 19 PIN# 1:RXD, 2:TXD, 9:GND, 10:VCC 4) Execute the Inverter Download program 5) Select COM Port and connect 4) CLICK 6) Open the file(*.src) 7) Click the Start button Waiting down load Download 6) CLICK 5) CLICK 7) CLICK 3-10 Samsung Electronics...

  • Page 20: Disassembly And Reassembly

    4. Disassembly and Reassembly Necessary Tools +SCREW DRIVER MONKEY SPANNER - SCREW DRIVER Samsung Electronics...

  • Page 21: Indoor Unit

    2) Detach FILTER PRE from the PANEL FRONT. 3) Cover Panel is assembled on bottom of indoor unit as shown in the figure. Remove the Cap Screw as shown on the right side and then remove the screw and separate the Cover Panel. Samsung Electronics...
  • Page 22 5) Separate the hook after pushing both end of Cover Panel as shown in the figure. (Watch out for the damage of the hook) 6) Raise front part upward obliquely as shown in the figure and then remove the hooks. Samsung Electronics...
  • Page 23 Assembly of Cover Panel after service end. - Reassembly is in the reverse order of the removal. - Piping and drain hose must be careful not to damage and Progress must be done with both hands. Hook (Side) Hook (Center) Screw Cap Screw Samsung Electronics...
  • Page 24 4 HOOK Structures. When separate the hook : Use the (-) screw Driver. (-)Screw Driver Insert the hook and then pull the hook as shown on the right side. (Watch out for the damage of the hook) Samsung Electronics...
  • Page 25 Parts Procedure Remark 9) Remove the Panel Frame from the Main Frame as shown on the right side. 10) Remove the WIFI KIT connector. WIFI KIT connector is located of Panel Front. (For model with WIFI KIT) Samsung Electronics...
  • Page 26 7) Loosen the terminal block wires. Caution: When you separate the connector, pull pressing the locking button. 8) Loosen the Thermistor wire connector, Display wire connector. Caution: When you separate the connector, pull pressing the locking button. Samsung Electronics...
  • Page 27 9) Take off the CASE-CONTROL from the main frame after loosen the remaining connector. Caution: When you separate the connector, pull pressing the locking button. TRAY DRAIN 1) To detach TRAY-DRAIN from the main frame, pull the bottom of the TRAY-DRAIN towards you. Samsung Electronics...
  • Page 28 2) Unfasten the screw at the left side. (use + Screw Driver) 3) Unfasten the screw at the right side. (use + Screw Driver) 4) To detach Evaporator from the main frame, pull the bottom of the Evaporator towards you. Samsung Electronics...
  • Page 29 FAN MOTOR 1) Unfasten the screw. (use + Screw Driver) & CROSS FAN 2) Detach the FAN Motor case. 3) Unfasten the screw a little. (use + Screw Driver) 4) Pull the CROSS-FAN to the left side. 4-10 Samsung Electronics...
  • Page 30 - Confirm Seal of backside necessarily after replace of Assy SPI Lamp. - Seal should be close adhesion to SPI Lamp. - Measure as shown on the right side since replace. (If the seal is not close adhesion perfectly : Defectiveness can happen) Samsung Electronics 4-11...
  • Page 31 4-2 Outdoor Unit Detach the Cabinet Upper like the picture. 4-2-1...
  • Page 32 5) Loosen 2 screw(CCW) on the right side of Cabinet Front. (Use +Screw Driver) 6) Loosen 2 screw(CCW) on the left side of Cabinet Front. (Use +Screw Driver) 7) Loosen 3 screw(CCW) on the front side of Cabinet Front. (Use +Screw Driver) 4-2-2...
  • Page 34 4-2-4...
  • Page 35 1) Release Nut at Fan Boss 2) Release 3 screws st Motor Bracket. 3) Detach Motor Wire from the Assy Control Out. 4-2-5...
  • Page 36 Outdoor Unit(18K) Parts Procedure Remark Common Work 1) Loosen each screws and detach the Cabi Top Cover. 2) Loosen screws of the Cabi Front and detach it. Samsung Electronics 4-17...
  • Page 37 Parts Procedure Remark 3) Loosen the 4 screws and detach the condbar. 4) Loosen fixing screws from the Cabi Front Lh and detach it. 5) Loosen fixing screws from the Cabi Side Rh and detach it. 4-18 Samsung Electronics...
  • Page 38 2) Detach the Fan Propeller. 3) Loosen 4 fixing screws to detach the Motor. (Use Monkey Spanner.) 4) Disconnect the wire between Ass’y Control Out and Motor. 5) Loosen 2 fixing bolts and detach the Bracket Motor.(Use Monkey Spanner Samsung Electronics 4-19...
  • Page 39 3) Detach several connectors from the PCB of Ass’y Control Out. Heat Exchanger 1) Release the refrigerant at first. 2) Loosen fixing screw on both sides. 3) Disassemble the pipes in both inlet and outlet with welding torch. 4) Detach the Heat Exchanger. 4-20 Samsung Electronics...
  • Page 40 Parts Procedure Remark Compressor 1) Loosen the fixing nut and detach the Compressor Lead Wire. (Use Monkey Spanner.) 2) Loosen the bolts at the bottom of Compressor like the picture on the right side. (Use Monkey Spanner.) Samsung Electronics 4-21...
  • Page 41 AR24HSFSHWKXCV Common Work 1) Loosen 2 fixing s crewsoftheCabiFrontRh and detachtheCabiFrontRh. 2) Loosen each 8 fixing s crewsand detachthe CabiTop Cover. 3) Loosen 17 fixing s crewsfrom theCabi FrontRh. 4) Loosen 4 fixing s crewsfrom cond- bar. 3-16 Samsung Electronics...
  • Page 42 Parts Procedure Remark 5) Loosen the 4 screws and detach the cond- bar(Right). 6) Loosen the fixing screws and detach the Cabi Back Lf. 7) Loosen 13 fixing screws of the Cabi Front Lf and detach it. Samsung Electronics 3-17...
  • Page 43 2) Detach the Fan Propeller. 3) Loosen 4 fixing screws to detach the Motor.(Use Monkey Spanner.) 4) Disconnect the wire between Ass’y Control Out and Motor. 5) Loosen 2 fixing bolts and detach the Bracket Motor.(Use Monkey Spanner.) 3-18 Samsung Electronics...
  • Page 44 3) Pull up the Ass’y Control Out. Heat Exchanger 1) Release the refrigerant at first. 2) Loosen fixing screw on both sides. 3) Disassemble the pipes in both inlet and outlet with welding torch. 4) Detach the Heat Exchanger. Samsung Electronics 3-19...
  • Page 45 Parts Procedure Remark Compressor 1)Loosen the fixing nut and detach the Compressor Lead Wire. (Use Monkey Spanner.) 3) Loosen the 3 bolts at the bottom of Compressor like the picture on the right side.(Use Monkey Spanner.) 3-20 Samsung Electronics...
  • Page 46 HOLDER-WIRE CLAMP DB61-05871A HOLDER-WIRE CLAMP DB92-02873A MAIN PBA STD4 DB92-02861A POWER PBA STD11W WIRE-SADDLE DB71-50021A WIRE-SADDLE DB93-14208A ASSY CONNECTOR WIRE-DC power-main(310V 19V) DB95-05163A ASSY THERMISTOR IN sensor 1room，2evap DB93-14202A ASSY CONNECTOR WIRE-DC main-power(SMPS IN) DB93-14221A ASSY CONNECTOR WIRE-DC Samsung Electronics...
  • Page 47 ASSY CONNECTOR WIRE-EARTH DB91-00309A M3,L25,ZPC(WHT),SWRCH18A ASSY-SCREW TAPPING 6002-000231 M4,L12,ZPC(WHT),SWRCH18A SCREW-TAPPING 6009-001001 TH,M4,L10,ZPC(WHT),SWRCH18A SCREW-SPECIAL DB61-05871A HOLDER-WIRE HOLDER-WIRE DB68-02809A LABEL BAR CODE LABEL BAR CODE DB98-33292A ASSY-LABEL CAUTION ASSY-LABEL CAUTION DB98-33293A ASSY-LABEL CAUTION ASSY-LABEL CAUTION DB71-50021A WIRE-SADDLE WIRE-SADDLE DB93-14221A ASSY CONNECTOR WIRE Samsung Electronics...
  • Page 48 ASSY CONNECTOR WIRE-EARTH DB91-00309A M3,L25,ZPC(WHT),SWRCH18A ASSY-SCREW TAPPING 6002-000231 M4,L12,ZPC(WHT),SWRCH18A SCREW-TAPPING 6009-001001 TH,M4,L10,ZPC(WHT),SWRCH18A SCREW-SPECIAL DB61-05871A HOLDER-WIRE HOLDER-WIRE DB68-02809A LABEL BAR CODE LABEL BAR CODE DB98-33292A ASSY-LABEL CAUTION ASSY-LABEL CAUTION DB98-33293A ASSY-LABEL CAUTION ASSY-LABEL CAUTION DB71-50021A WIRE-SADDLE WIRE-SADDLE DB93-14221A ASSY CONNECTOR WIRE Samsung Electronics...
  • Page 49 TERMINAL BLOCK DB65-00274A ASSY CONNECTOR WIRE-POWER DB93-14275A TERMINAL BLOCK DB65-00298B ASSY CONNECTOR WIRE-DC SIGNAL DB93-14276A LABEL CAUTION DB68-03146A ASSY CONNECTOR WIRE-DC SIGNAL DB93-14277A 8-10 ASSY CONNECTOR WIRE DB93-09495J ASSY CONNECTOR WIRE-DC SIGNAL DB93-14278A 8-11 ASSY CONNECTOR WIRE-EARTH WIRE DB93-12121A Samsung Electronics...
  • Page 50 ASSY CASE CONTROL OUT DB90-06309P 0 ASSY-SCREW MACHINE DB91-00933A 6 ASSY PCB SUB DB92-02836A 1 ASSY CONNECTOR WIRE-4WAY CONNECT DB93-10821C 1 ASSY PCB MAIN DB93-10939K 1 ASSY CONNECTOR WIRE DB93-10987A 1 ASSY CONNECTOR WIRE DB93-10988E 1 ASSY CONNECTOR WIRE DB93-14069A 1 Samsung Electronics...
  • Page 51 6003-001150 SCREW-SPECIAL 6009-001001 AC REACTOR DB59-00016A CASE-INVERTER 1PHASE DB61-05286A HEAT SINK DB62-10902A ASSY-SCREW MACHINE DB91-00306A ASSY-SCREW MACHINE DB91-00307A ASSY CONTROL OUT DB93-09793D DB93-09793G ASSY CONTROL OUT DB93-09902F ASSY PCB MAIN-INVERTER DB93-11112D DB93-11112E ASSY CONNECTOR WIRE-COMM(MAIN TO INV) DB93-13119A Samsung Electronics...

  • Page 52: Electrical Parts List

    IC11 IC-VOLTAGE COMP. 1203-006245 IC03 IC-VOL. DETECTOR 1203-007526 IC02 IC-POSI.FIXED REG. 2007-000029 R850 R-CHIP 2007-000029 R851 R-CHIP 2007-000067 R713 R-CHIP 2007-000072 R717 R-CHIP 2007-000076 R601 R-CHIP 2007-000076 R602 R-CHIP 2007-000076 R716 R-CHIP 2007-000078 R703 R-CHIP 2007-000078 R706 R-CHIP Samsung Electronics...
  • Page 53 R529 R-CHIP 2007-000148 R530 R-CHIP 2007-000148 R531 R-CHIP 2007-000148 R532 R-CHIP 2007-000148 R533 R-CHIP 2007-000148 R534 R-CHIP 2007-000148 R543 R-CHIP 2007-000148 R544 R-CHIP 2007-000148 R807 R-CHIP 2007-000148 R808 R-CHIP 2007-000148 R810 R-CHIP 2007-000148 R824 R-CHIP 2007-000148 R903 R-CHIP Samsung Electronics...
  • Page 54 C522 C-CER,CHIP 2203-005249 C529 C-CER,CHIP 2203-005249 C530 C-CER,CHIP 2203-005249 C531 C-CER,CHIP 2203-005249 C533 C-CER,CHIP 2203-005249 C702 C-CER,CHIP 2203-005249 C704 C-CER,CHIP 2203-005249 C710 C-CER,CHIP 2203-005249 C712 C-CER,CHIP 2203-005249 C713 C-CER,CHIP 2203-005249 C802 C-CER,CHIP 2203-005249 C803 C-CER,CHIP 2203-005249 C805 C-CER,CHIP Samsung Electronics...
  • Page 55 C804 C-CER,CHIP 2203-007486 C808 C-CER,CHIP 2402-000120 C706 C-AL,SMD 2402-001145 C701 C-AL,SMD 2402-001145 C703 C-AL,SMD 2802-001211 X501 RESONATOR-CERAMIC DB41-01221A PCB MAIN PCB MAIN DB91-01550A IC04 ASSY MICOM 0903-001864 IC-MICROCONTROLLER DB98-31449A ASSY-LABEL MICOM ASSY-LABEL MICOM DC68-02310A LABEL-BAR CODE LABEL-BAR CODE Samsung Electronics...

  • Page 56: Indoor Sub Pba(Db92-02876A)

    R-CHIP 2007-000029 R-CHIP 2007-000029 R-CHIP 2007-000300 R-CHIP 2007-000468 R-CHIP 2007-000468 R-CHIP 2007-000468 R-CHIP 2007-000468 R-CHIP 2007-000468 R-CHIP 2007-000468 R-CHIP 2007-000872 R-CHIP 2203-000206 C-CER,CHIP DB94-04102A ASSY PCB AUTO 0601-003285 LED1 0601-003285 LED2 0601-003285 LED3 DB41-01224A PCB DISPLAY PCB DISPLAY Samsung Electronics...

  • Page 57: Indoor Sub Pba(Db92-02877A)

    SOLDER-CREAM SOLDER-CREAM 0403-000258 ZD01 DIODE-ZENER 0504-001080 TR-DIGITAL 1003-002078 IC01 IC-LED DRIVER 2007-000070 R-CHIP 2007-000078 R-CHIP 2007-000084 R-CHIP 2007-000090 R-CHIP 2007-000090 R-CHIP 2007-000090 R-CHIP 2203-000027 C-CER,CHIP 2203-000440 C-CER,CHIP 2203-005249 C-CER,CHIP 2203-005249 C-CER,CHIP 2402-001368 C-AL,SMD DB41-01225A PCB DISPLAY PCB DISPLAY Samsung Electronics...

  • Page 58: Outdoor Main Pba(Db92-02866A) - 9K/12K

    VARISTOR 680V,560Vdc,6000A,17x7.3mm,BK,1120V,350pF 1405-001239 VA401 VARISTOR 680V,560Vdc,6000A,17x7.3mm,BK,1120V,350pF 2007-000043 R424 R-CHIP 1Kohm,1%,1/10W,TP,1608 2007-000070 R309 R-CHIP 0ohm,5%,1/10W,TP,1608 2007-000074 R152 R-CHIP 100ohm,5%,1/10W,TP,1608 2007-000074 R210 R-CHIP 100ohm,5%,1/10W,TP,1608 2007-000074 R213 R-CHIP 100ohm,5%,1/10W,TP,1608 2007-000074 R233 R-CHIP 100ohm,5%,1/10W,TP,1608 2007-000074 R234 R-CHIP 100ohm,5%,1/10W,TP,1608 2007-000074 R401 R-CHIP 100ohm,5%,1/10W,TP,1608 Samsung Electronics...
  • Page 59 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R511 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R517 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R518 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R520 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R521 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R523 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R524 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R525 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 2007-000084 R526 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 Samsung Electronics...
  • Page 60 R-CHIP 200ohm,1%,1/4W,TP,3216 2007-000537 R157 R-CHIP 200ohm,1%,1/4W,TP,3216 2007-000537 R158 R-CHIP 200ohm,1%,1/4W,TP,3216 2007-000614 R252 R-CHIP 24Kohm,1%,1/10W,TP,1608 2007-000614 R254 R-CHIP 24Kohm,1%,1/10W,TP,1608 2007-000614 R469 R-CHIP 24Kohm,1%,1/10W,TP,1608 2007-000614 R470 R-CHIP 24Kohm,1%,1/10W,TP,1608 2007-000614 R471 R-CHIP 24Kohm,1%,1/10W,TP,1608 2007-000614 R472 R-CHIP 24Kohm,1%,1/10W,TP,1608 2007-000614 R473 R-CHIP 24Kohm,1%,1/10W,TP,1608 Samsung Electronics...
  • Page 61 1nF,10%,50V,X7R,TP,1608 2203-000440 C510 C-CER,CHIP 1nF,10%,50V,X7R,TP,1608 2203-000440 C512 C-CER,CHIP 1nF,10%,50V,X7R,TP,1608 2203-000440 C523 C-CER,CHIP 1nF,10%,50V,X7R,TP,1608 2203-000440 C904 C-CER,CHIP 1nF,10%,50V,X7R,TP,1608 2203-000783 C455 C-CER,CHIP 0.33nF,5%,50V,C0G,TP,1608 2203-000783 C458 C-CER,CHIP 0.33nF,5%,50V,C0G,TP,1608 2203-002002 C453 C-CER,CHIP 0.033nF,5%,50V,NP0,TP,1608 2203-002002 C454 C-CER,CHIP 0.033nF,5%,50V,NP0,TP,1608 2203-002002 C459 C-CER,CHIP 0.033nF,5%,50V,NP0,TP,1608 6-10 Samsung Electronics...
  • Page 62 100nF,10%,16V,X7R,TP,1005,0.5T 2203-006158 C212 C-CER,CHIP 100nF,10%,16V,X7R,TP,1005,0.5T 2203-006460 C522 C-CER,CHIP 2200nF,10%,16V,X5R,TP,1608,- 2203-006960 C902 C-CER,CHIP 1000nF,10%,50V,X7R,TP,2012 2203-007456 C202 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1005,0.5T 2203-007456 C205 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1005,0.5T 2203-007456 C209 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1005,0.5T 2203-007456 C213 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1005,0.5T 2203-007456 C214 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1005,0.5T 2203-007456 C226 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1005,0.5T Samsung Electronics 6-11...
  • Page 63 SUPPORT- DB61-05916A SUPPORT-PCB XS01_V2MD,HIPS,S834S1,15.5g,BLACK Soc 1Phase PF2,PF3,PF4,PF6,STM-125F-OA, HART-I910, 64LQFP, ROM DB91-01517A IC501 ASSY MICOM 64KB HART-I910,LQFP,64Z30,12x12mm,8MHz,5V,600mW,- 0903-001843 IC-MICROCONTROLLER 40to+85C,12KB,64KB,Inverter SOC,Inverter SOC RAC A3050 Outdoor Micom,STM-130C-OS, S3FM02G, 128TQFP, ROM DB91-01534A IC201 ASSY MICOM 384KB DB09-00596A IC MICOM S3FM02G,128P,DC3V,TQFP,-40~+85,384K 6-12 Samsung Electronics...

  • Page 64: Outdoor Main Pba(Db93-10939K) - 18K

    2.2nF,10%,2000V,Y5P,TP,13x5mm,10mm 2201-000446 C003 C-CERAMIC,DISC 3.3nF,20%,400V,Y5U,TP,15x6mm,10mm 2201-000446 C004 C-CERAMIC,DISC 3.3nF,20%,400V,Y5U,TP,15x6mm,10mm 2201-000446 C005 C-CERAMIC,DISC 3.3nF,20%,400V,Y5U,TP,15x6mm,10mm 2201-000446 C006 C-CERAMIC,DISC 3.3nF,20%,400V,Y5U,TP,15x6mm,10mm 2201-000540 C807 C-CERAMIC,DISC 4.7nF,20%,2000V,Y5U,12x5mm,10mm 2201-000551 C114 C-CERAMIC,DISC 0.47nF,10%,1000V,Y5P,6.3x5mm,5mm 2201-000987 C111 C-CERAMIC,DISC 2.2nF,20%,400V,Y5U,TP,12.5x6mm,10mm 2201-000987 C112 C-CERAMIC,DISC 2.2nF,20%,400V,Y5U,TP,12.5x6mm,10mm 2301-001285 C002 C-FILM,LEAD-PPF 680nF,10%,275V,BK,31x11x21mm Samsung Electronics 6-13...
  • Page 65 ES2D,200V,2A,SMB,TP 0402-001192 D104 DIODE-RECTIFIER ES2D,200V,2A,SMB,TP 0402-001192 D105 DIODE-RECTIFIER ES2D,200V,2A,SMB,TP 0402-001298 BD101 DIODE-BRIDGE DF06S,600V,1A,SMD-4,TP 0402-001427 D102 DIODE-RECTIFIER ES1D,200V,1A,DO-214AC,TP 0403-001499 ZD401 DIODE-ZENER MMSZ5252B,22.8/25.2V,500mW,SOD-123,TP 0403-001499 ZD801 DIODE-ZENER MMSZ5252B,22.8/25.2V,500mW,SOD-123,TP 0404-001020 D203 DIODE-SCHOTTKY BAT54C,30V,200mA,SOT-23,TP 0404-001020 D401 DIODE-SCHOTTKY BAT54C,30V,200mA,SOT-23,TP 0404-001020 D402 DIODE-SCHOTTKY BAT54C,30V,200mA,SOT-23,TP 6-14 Samsung Electronics...
  • Page 66 100ohm,5%,1/10W,TP,1608 2007-000074 R803 R-CHIP 100ohm,5%,1/10W,TP,1608 2007-000076 R208 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R210 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R505 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R506 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R507 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R508 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R517 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R661 R-CHIP 330ohm,5%,1/10W,TP,1608 Samsung Electronics 6-15...
  • Page 67 47Kohm,5%,1/10W,TP,1608 2007-000106 R207 R-CHIP 220Kohm,5%,1/10W,TP,1608 2007-000109 R229 R-CHIP 1Mohm,5%,1/10W,TP,1608 2007-000109 R515 R-CHIP 1Mohm,5%,1/10W,TP,1608 2007-000116 R306 R-CHIP 120ohm,5%,1/10W,TP,1608 2007-000116 R514 R-CHIP 120ohm,5%,1/10W,TP,1608 2007-000263 R604 R-CHIP 1.82Kohm,1%,1/8W,TP,2012 2007-000263 R606 R-CHIP 1.82Kohm,1%,1/8W,TP,2012 2007-000455 R501 R-CHIP 18Kohm,1%,1/10W,TP,1608 2007-000455 R504 R-CHIP 18Kohm,1%,1/10W,TP,1608 6-16 Samsung Electronics...
  • Page 68 1.62Kohm,1%,1/10W,TP,1608 2007-007225 R454 R-CHIP 1.62Kohm,1%,1/10W,TP,1608 2007-007225 R455 R-CHIP 1.62Kohm,1%,1/10W,TP,1608 2007-007225 R461 R-CHIP 1.62Kohm,1%,1/10W,TP,1608 2007-007385 R116 R-CHIP 1.2Mohm,1%,1/4w,TP,3216 2007-008261 R001 R-CHIP 150Kohm,1%,1/2W,TP,5025 2007-008261 R002 R-CHIP 150Kohm,1%,1/2W,TP,5025 2007-008261 R003 R-CHIP 150Kohm,1%,1/2W,TP,5025 2007-010245 R807 R-CHIP 0.01ohm,1%,2W,TP,6432 2007-010245 R808 R-CHIP 0.01ohm,1%,2W,TP,6432 Samsung Electronics 6-17...
  • Page 69 100nF,10%,50V,X7R,TP,1608 2203-005249 C208 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C209 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C210 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C211 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C212 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C214 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C215 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C226 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C227 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 6-18 Samsung Electronics...
  • Page 70 1000nF,10%,25V,X5R,TP,1608,0.8T 2203-006348 C520 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1608,0.8T 2203-006348 C531 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1608,0.8T 2203-006348 C801 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1608,0.8T 2402-001144 CE201 C-AL,SMD 68uF,20%,25V,LZ,TP,6.3*5.8mm 2402-001144 CE402 C-AL,SMD 68uF,20%,25V,LZ,TP,6.3*5.8mm 2402-001144 CE403 C-AL,SMD 68uF,20%,25V,LZ,TP,6.3*5.8mm 2402-001144 CE404 C-AL,SMD 68uF,20%,25V,LZ,TP,6.3*5.8mm 2402-001144 CE452 C-AL,SMD 68uF,20%,25V,LZ,TP,6.3*5.8mm 2402-001268 CE401 C-AL,SMD 100uF,20%,25V,WT,TP,8x6.3mm Samsung Electronics 6-19...
  • Page 71 IC201 ASSY MICOM LM3S817, 48LQFP, ROM 64KB LM3S817,48,DC3V,50 MHz,LQFP,LQFP,LQFP,-40 ~ DB09-00591A IC MICOM 85,64KB,LQFP 13R A3050 RAC PF3 Outdoor Main Micom,STM-1321-OA, DB91-01552A IC501 ASSY MICOM S3F4A1HKZZ-TX8H, 100TQFP, ROM 512KB S3F4A1HKZZ-TX8H,100P,DC5V,12 MHz,QFP,16 Bit,16 DB09-00535B IC MICOM Bit,QFP,QFP,16 Bit,-40~+105,512K 6-20 Samsung Electronics...

  • Page 72: Outdoor Main Pba(Db93-12326E) - 24K

    2.2nF,20%,400V,Y5U,TP,12.5x6mm,10mm 2301-001220 YC01 C-FILM,LEAD-PPF 100nF,10%,275V,BK,18x6x12mm 2301-001220 YC02 C-FILM,LEAD-PPF 100nF,10%,275V,BK,18x6x12mm 2401-000481 C118 C-AL 10uF,20%,50V,WT,TP,5x11,5 2401-001103 C111 C-AL 330uF,20%,16V,WT,TP,8x11.5mm,5 2401-001103 C112 C-AL 330uF,20%,16V,WT,TP,8x11.5mm,5 2401-001838 C108 C-AL 470uF,20%,25V,WT,TP,10x16,5mm 2401-001838 C109 C-AL 470uF,20%,25V,WT,TP,10x16,5mm 2401-002438 C106 C-AL 47uF,20%,50V,WT,TP,6.3x11,5mm 2401-003645 C115 C-AL 1UF,20%,50V,WT,TP,4X5MM,5 Samsung Electronics 6-21...
  • Page 73 330ohm,5%,1/10W,TP,1608 2007-000076 R904 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000076 R906 R-CHIP 330ohm,5%,1/10W,TP,1608 2007-000078 R121 R-CHIP 1Kohm,5%,1/10W,TP,1608 2007-000078 R302 R-CHIP 1Kohm,5%,1/10W,TP,1608 2007-000078 R303 R-CHIP 1Kohm,5%,1/10W,TP,1608 2007-000078 R501 R-CHIP 1Kohm,5%,1/10W,TP,1608 2007-000078 R502 R-CHIP 1Kohm,5%,1/10W,TP,1608 2007-000078 R503 R-CHIP 1Kohm,5%,1/10W,TP,1608 2007-000078 R504 R-CHIP 1Kohm,5%,1/10W,TP,1608 6-22 Samsung Electronics...
  • Page 74 10nF,10%,50V,X7R,TP,1608 2203-000257 C513 C-CER,CHIP 10nF,10%,50V,X7R,TP,1608 2203-000257 C514 C-CER,CHIP 10nF,10%,50V,X7R,TP,1608 2203-000257 C515 C-CER,CHIP 10nF,10%,50V,X7R,TP,1608 2203-000440 C120 C-CER,CHIP 1nF,10%,50V,X7R,TP,1608 2203-002304 C203 C-CER,CHIP 10pF,5%,50V,TH,BK,1608,- 2203-005249 C105 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C110 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C113 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C114 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 Samsung Electronics 6-23...
  • Page 75 1000nF,10%,25V,X5R,TP,1608,0.8T 2203-006348 C221 C-CER,CHIP 1000nF,10%,25V,X5R,TP,1608,0.8T 2703-002297 L101 INDUCTOR-SMD 4.7uH,20%,6060,.053Ohm,2400mA,Wirewound 2703-002297 L102 INDUCTOR-SMD 4.7uH,20%,6060,.053Ohm,2400mA,Wirewound DB41-01081B FR-4,2 13R A3050 RAC PF4 Outdoor Main Micom,STM-1322-OA, DB91-01553A ASSY MICOM S3F4A1HKZZ-TX8H, 100TQFP, ROM 512KB S3F4A1HKZZ-TX8H,100P,DC5V,12 MHz,QFP,16 Bit,16 DB09-00535B IC MICOM Bit,QFP,QFP,16 Bit,-40~+105,512K 6-24 Samsung Electronics...

  • Page 76: Outdoor Main Pba(Db93-11112E) - 24K

    0.47nF,10%,1000V,Y5P,6.3x5mm,5mm 2201-000551 C720 C-CERAMIC,DISC 0.47nF,10%,1000V,Y5P,6.3x5mm,5mm 2301-002101 C725 C-FILM,LEAD 470nF,10%,630V,BK,8.5x18.0x26.0 2401-000287 C722 C-AL 100uF,20%,16V,WT,TP,6.3x11,5 2401-000481 C104 C-AL 10uF,20%,50V,WT,TP,5x11,5 2401-000481 C106 C-AL 10uF,20%,50V,WT,TP,5x11,5 2401-000481 C109 C-AL 10uF,20%,50V,WT,TP,5x11,5 2401-000481 C160 C-AL 10uF,20%,50V,WT,TP,5x11,5 2401-000481 C161 C-AL 10uF,20%,50V,WT,TP,5x11,5 2401-000481 C901 C-AL 10uF,20%,50V,WT,TP,5x11,5 Samsung Electronics 6-25...
  • Page 77 0601-002345 LD23 SMD,RED,1.6x0.8x0.55mm,660nm,1.6x0.8x0.55mm 0604-001172 IC301 PHOTO-COUPLER TR,150-300,200mW,SOP,TP 0604-001172 IC302 PHOTO-COUPLER TR,150-300,200mW,SOP,TP 0604-001172 PC11 PHOTO-COUPLER TR,150-300,200mW,SOP,TP HEF4093BT,NAND Schmitt trigger,SOT- 0801-003366 IC106 IC-CMOS LOGIC 108,14P,8.65x3.9mm,QUAD,TP,5V,-40to+125C,500mW HEF4081BT,2-input AND Gate,SOT- 0801-003380 IC107 IC-CMOS LOGIC 108,14P,19x6.3mm,QUAD,TP,5V,-40to+125C 393,SOP,8P,150MIL,DUAL,36V,CMOS,PLASTIC,18V,780mW,0t 1202-000104 IC108 IC-VOLTAGE COMP. o+70C,18V,5mV,250nA,50NA,30 6-26 Samsung Electronics...
  • Page 78 1Mohm,5%,1/10W,TP,1608 2007-000111 R103 R-CHIP 6.8ohm,5%,1/10W,TP,1608 2007-000219 R126 R-CHIP 1.2Kohm,1%,1/10W,TP,1608 2007-000238 R723 R-CHIP 1.5Kohm,1%,1/8W,TP,2012 2007-000238 R727 R-CHIP 1.5Kohm,1%,1/8W,TP,2012 2007-000286 R190 R-CHIP 100ohm,1%,1/8W,TP,2012 2007-000286 R191 R-CHIP 100ohm,1%,1/8W,TP,2012 2007-000286 R805 R-CHIP 100ohm,1%,1/8W,TP,2012 2007-000286 R808 R-CHIP 100ohm,1%,1/8W,TP,2012 2007-000297 R185 R-CHIP 10Kohm,1%,1/8W,TP,2012 Samsung Electronics 6-27...
  • Page 79 1.6Kohm,1%,1/8W,TP,2012 2007-002454 R216 R-CHIP 5.1Mohm,5%,1/10W,TP,1608 2007-007342 R107 R-CHIP 1.82Kohm,1%,1/10W,TP,1608 2007-007445 R106 R-CHIP 9.09Kohm,1%,1/10W,TP,1608 2007-007455 R186 R-CHIP 24.9Kohm,1%,1/10W,TP,1608 2007-007455 R189 R-CHIP 24.9Kohm,1%,1/10W,TP,1608 2007-007720 R182 R-CHIP 300Kohm,1%,1/10W,TP,1608 2007-007790 R195 R-CHIP 20ohm,1%,1W,TP,6432 2007-007790 R196 R-CHIP 20ohm,1%,1W,TP,6432 2007-007818 R162 R-CHIP 360Kohm,1%,1/10W,TP,1608 6-28 Samsung Electronics...
  • Page 80 100nF,10%,50V,X7R,TP,1608 2203-005249 C167 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C168 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C169 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C204 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C205 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C206 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C207 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C219 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 2203-005249 C709 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 Samsung Electronics 6-29...
  • Page 81 RC100DHXEA, RC100PHXEA,Inverter #4, 1phase SINK1 1203-002560 IC-POSI.FIXED REG. NJM7805,TO-220F,3P,PLASTIC,5V,16W,-30to+150,1A,-,ST 6002-000630 SCREW-TAPPING PH,+,NO,2S,M3,L8,ZPC(WHT),SWRCH18A DB62-07573A HEAT SINK AIXCSH072B1,AL6063,T1.2,W15,L14,30,SCREW ASSY HEAT DB95-04685B ASSY HEAT SINK RC100DHXEA, RC100PHXEA,Inverter #4, 1phase SINK2 1203-000242 IC-POSI.FIXED REG. 7812,TO-220,3P,-,PLASTIC,11.5/ 6002-000630 SCREW-TAPPING PH,+,NO,2S,M3,L8,ZPC(WHT),SWRCH18A DB62-07573A HEAT SINK AIXCSH072B1,AL6063,T1.2,W15,L14,30,SCREW 6-30 Samsung Electronics...

  • Page 82: Wiring Diagram

    7. Wiring Diagram 7-1 Indoor Unit DB68-04014A-2 Samsung Electronics...
  • Page 83 7-2 Outdoor Unit Samsung Electronics...

  • Page 84: Pcb Diagram

    #2 : N.C #1 : DC 5V #1 : DC 310V~340V #9 : GND #2 : GND #2,#3 : N.C #10 : DC 12V #3 : DC 12V #4 : DC 19V~27V #5 : AGND CN31 - DOWNLOAD DOWNLOAD Samsung Electronics...
  • Page 85 #5 : FAN RPM #6 : FAN FEEDBACK CN002 - POWER-L CN003 - EARTH CN150 - SMPS AC CN402 - COMP #1 : W #1 : L #1 : EARTH #1,#3 : AC220~240V #2 : V #3 : U Samsung Electronics...
  • Page 86 CN512 - DOWNLOAD-MAIN #1, #2 : OLP SENSOR U : U #1~#4 : EEV SIGNAL #1~#10 : DOWNLOAD #3, #4 : COND SENSOR V : V #5 : 12V W : W CN201 - DOWNLOAD-INV #1~#10 : DOWNLOAD Samsung Electronics...
  • Page 87 Outdoor PCB (OUTDOOR MAIN PBA) - 24K Samsung Electronics...
  • Page 88 Outdoor PCB (OUTDOOR INVERTER PBA ) - 24K Samsung Electronics...
  • Page 89 Outdoor PCB (OUTDOOR EMI PBA) - 24K Samsung Electronics...
  • Page 90 Outdoor PCB (OUTDOOR SUB PBA) - 24K Samsung Electronics...

  • Page 91: Wire Connecting The Indoor Unit Terminal Blocks

    If not, there exists a possibility of fire which can be caused by electric heat in the connecting part. : Good Bad : Ring terminal is connected reversely Bad : Not clamped Screw Bad : In the gap between Ring terminal & Screw Bad : Unused Ring Terminal Samsung Electronics...

  • Page 92: Operating Instructions

    The design and shape are subject to change according to the model. Main Parts ■ Room temperature sensor Wi-Fi module Air intake SPi Lamp (up and down) (left and right) Display ■ Power indicator Timer/Auto clean indicator Single user indicator Power button Samsung Electronics...

  • Page 93: Wireless Remote Control-Buttons And Display

    Filter Reset Reset the Filter Clean reminder Usage Display the amount of power consumption for few seconds on the indoor unit display: Time set Set the current time To silence the beep sound when pressing the button. Samsung Electronics...

  • Page 94: Troubleshooting

    HEAT mode, and indoor fan and out- Indoor fan and outdoor fan stop operation door fan do not operate intermittently for within 20% intermittently in a HEAT mode. of the total heater operation. Samsung Electronics 10-1...

  • Page 95: Communication Error

    Is the power is normal? Exchange the PBA of no power unit (check the LED Lamp) Exchange the indoor unit PBA. Is the communication error occurred again? Terminate the service. Exchange the outdoor unit PBA. 10-2 Samsung Electronics...
  • Page 96 Is the connection of power cable supply power and measure the voltage of #1-#2 in and communication cable normal? the connector Exchange the indoor PBA Below 0.5V or Over 4.5V? Micom error or connector check Exchange the indoor PBA Samsung Electronics 10-3...
  • Page 97 Is the connection of power cable supply power and measure the voltage of #3-#4 and communication cable normal? and #5-#6 in the connector Exchange the indoor PBA Below 0.5V or Over 4.5V? Micom error or connector check Exchange the indoor PBA 10-4 Samsung Electronics...
  • Page 98 Is the connected louver wire? Does operation start when swing button of the Normal remote control unit pushed? Is the voltage changeable at the pin#2~#5 of CN61, Exchange the PBA CN62, CN63 (louver connector)? Up/Down louver motor is faulty. Samsung Electronics 10-5...
  • Page 99 Is the voltage of CN72 Exchange the Indoor PBA #3-#5 and #3-#6 with in 1Vdc~15Vdc during the operation? PBA problem or Motor problem Change the PBA first and check the operation Exchange the Fan motor 10-6 Samsung Electronics...

  • Page 100: Outdoor Temperature Sensor Error

    Is the connection of power cable supply power and measure the voltage of and communication cable normal? "B"in the connector Exchange the Outdoor PBA Below 0.5Vdc or Over 4.5Vdc? Micom error or connector check Exchange the Outdoor PBA Samsung Electronics 10-7...
  • Page 101 Is the connection of power cable supply power and measure the voltage of "B"in the connector and communication cable normal? Exchange the Outdoor PBA Below 0.5Vdc or Over 4.5Vdc? Micom error or connector check Exchange the Outdoor PBA 10-8 Samsung Electronics...
  • Page 102 Is the connection of power cable supply power and measure the voltage of "B"in the connector and communication cable normal? Exchange the Outdoor PBA Below 0.5Vdc or Over 4.5Vdc? Micom error or connector check Exchange the Outdoor PBA Samsung Electronics 10-9...
  • Page 103 Restart after power off Is the discharge over temperature Terminate the service sensor error appeared again? Download the EEPROM data Is the discharge over temperature Terminate the service sensor error appeared again? Exchange the Outdoor PBA Exchanged the Compressor 10-10 Samsung Electronics...

  • Page 104: Outdoor Fan Motor Error

    Is the voltage of "A" #3-#5 and Exchange the Outdoor PBA #3-#6 with in 1Vdc~15Vdc during the operation? PBA problem or Motor problem Change the PBA first and check the operation Exchange the Fan motor Samsung Electronics 10-11...

  • Page 105: Compressor Starting Error

    Is the connection of compressor wire is normal? Connect the comp wire normally Download the EEPROM data Is the restart error occurred again? Terminate the service Is the compressor body and interphase Exchange the Outdoor PBA resistance insulated? Exchange the compressor 10-12 Samsung Electronics...
  • Page 106 Is the connection of compressor wire is normal? Connect the comp wire normally (PBA and Compressor) Is the restart error occurred again? Terminate the service Is the compressor body and Exchange the Outdoor PBA interphase resistance insulated? Exchange the compressor Samsung Electronics 10-13...
  • Page 107 Connect the comp wire normally Is the O.C error occurred again? Terminate the service Is the condition of indoor/outdoor temperature Restart after returning to the normal load normal load? Is the O.C error Terminate the service occurred again? 10-14 Samsung Electronics...
  • Page 108 Is the position of Correct the sensor position or temperature sensor and sensing exchange the sensor value normal? Is the compressor body and interphase resistance Exchange the Outdoor PBA insulated? Exchange the compressor Samsung Electronics 10-15...
  • Page 109 ("A") is normal in operation mode? Normal range(280Vdc~320Vdc) Is the DC_link Exchange the Outdoor PBA sensing voltage("B") is normal in operation mode? Normal range (0.2Vdc~4.8Vdc) Exchange the Outdoor PBA Is the reactor insulation damaged? Exchange the Reactor 10-16 Samsung Electronics...
  • Page 110 Start the operation (cooling mode or heating mode) Is the DC_link sensing voltage("B") is normal in operation mode? Exchange the Outdoor PBA Normal range (0.2Vdc~4.8Vdc) Exchange the Outdoor PBA Is the reactor insulation damaged? Exchange the Reactor Samsung Electronics 10-17...
  • Page 111 Check the input power in the powercord. Normal range(180Vac ~ 270Vac) Restart after power off. Start the operation (cooling mode or heating mode) Is the DC_link voltage ("A") is normal in operation mode? Check the input power Normal range(280Vdc~320Vdc) 10-18 Samsung Electronics...
  • Page 112 Is the DC_link sensing Exchange the Outdoor PBA voltage("D")is normal in operation mode? Normal range (0.2Vdc~4.0Vdc) Exchange the Outdoor PBA Is the reactor insulation damaged? Exchange the Reactor Samsung Electronics 10-19...
  • Page 113 Is the position of Correct the sensor position or temperature sensor and the sensing exchange the sensor value normal? Is the connection cable for the compressor and power Correct the cable connection terminal normal? Exchange the Outdoor PBA 10-20 Samsung Electronics...
  • Page 114 IC451 AR18HSFSHWK R807,R808,R809 R413,R414,R415 IC451 Restart after power off. Is the PFC shunt and IPM Exchange the Outdoor PBA shunt resistance value correct? Is the current sensor error appeared again? Terminate the service Exchange the Outdoor PBA Samsung Electronics 10-21...
  • Page 115 4) Is the cover assembly in control-box normal? 2. Troubleshooting procedure Restart after power off. Are there screws in PBA-heatsink? Fastening the screw (4 screws) Check the fan connection Is the fan operation normal? Change the Fan motor Exchange the Outdoor PBA 10-22 Samsung Electronics...
  • Page 116 Is the Comp Vlimit error occurred again? Terminate the service Is the condition of indoor/outdoor temperature Restart after returning to the normal load normal load? Is the O.C error Terminate the occurred again? service Samsung Electronics 10-23...
  • Page 117 Is the position of Correct the sensor position or temperature sensor and sensing exchange the sensor value normal? Is the compressor body and interphase resistance Exchange the Outdoor PBA insulated? Exchange the compressor 10-24 Samsung Electronics...
  • Page 118 2. Troubleshooting procedure MODEL "A" AR12(09)HSFSHWK CN501 AR18HSFSHWK IC701 power off and download EEPROM data AR24HSFSHWK IC83 (or. Insert the service EEPROM IC) Restart after power off Terminate the service Is the error appeared again? Exchange the Outdoor PBA Samsung Electronics 10-25...
  • Page 119 * Heating mode * * Cooling mode * Is the outdoor temperature over 40 or Is the outdoor temperature under -7 under -30 ? The temperature condition is too poor to operate. Wait until temperature is changed 10-26 Samsung Electronics...
  • Page 120 Terminate the service. Check the EEV valve operation. Is the EEV valve connection normal? Connect the EEV valve. Is the EEV valve is operation? Check the sound of EEV valve Change the EEV valve. after power on. Samsung Electronics 10-27...
  • Page 121 Check the pipe crack. Is the pressure of refrigerant normal? Fill up the refrigerant. Exchange the Indoor PBA Exchange the Outdoor PBA 10-28 Samsung Electronics...
  • Page 122 Check the fuse open or not? (F001) Exchange the Main PBA Restart after power off. Is the power normal? Check the power source. Is AC power is normal for SMPS? Exchange the Main PBA CN150 : 220Vac~240Vac Check SMPS wire connection Samsung Electronics 10-29...
  • Page 123 DC wire (3PIN RED, 3PIN BLU) with Main PBA Connector CN151, CN152, Check the DC voltage in Exchange the Main PBA Main PBA. Is the voltage is normal in Main PBA? (Main : CN151,CN152 Check) Exchange the Main PBA, SMPS PBA 10-30 Samsung Electronics...
  • Page 124 Exchange the PBA "F":270Vdc~320Vdc Is the SMPS is normal? Exchange the PBA "G" Main 5V : 4.5Vdc ~ 5.5Vdc Is the SMPS is normal? Exchange the PBA "H" Main 12V : 11Vdc ~ 13Vdc Exchange the PBA Samsung Electronics 10-31...
  • Page 125 1) Check the power condition at customer's house (Is there any power noise?) 2) Have been there power failure? 2. Troubleshooting procedure MODEL Error display AR12(09)HSFSHWK AR18HSFSHWK AR24HSFSHWK Restart after power off Is the AC line zero cross signal error appeared again? Terminate the service Exchange the Outdoor PBA 10-32 Samsung Electronics...
  • Page 126 Reset the option code again at indoor unit Is the capacity miss match error appeared again? Terminate the service Download the EEPROM data Is the capacity miss match error appeared again? Terminate the service Exchange the Outdoor PBA Exchange the Indoor PBA Samsung Electronics 10-33...
  • Page 127 2) Check the battery in remote control 3) All the lights out and check again : Change electronic typed to a fluorescent light 4) Put the set in operation and check the voltage of display PBA 5) Replace the display PBA 10-34 Samsung Electronics...
  • Page 128 Is the EEV valve is operation? Change the EEV valve. Check the sound of EEV valve after power on. Check the pipe crack. Is the pressure of refrigerant normal? Fill up the refrigerant. Exchange the Indoor PBA Exchange the Outdoor PBA Samsung Electronics 10-35...
  • Page 129 - Discharge temperature and the indoor [Execute the troubleshooting] temperature measurements confirm Check the refrigerant leaks. that the difference is more than 10 . Check the PCB Relay. - Fill up perfectly refrigerant after re-vacuum. Execute the related trouble- shooting. 10-36 Samsung Electronics...

  • Page 130: Pcb Inspection Method

    2) The fan motor of the indoor unit . Fan motor connector(CN72) is faulty. 1. Fan speed(high) doesn't run. 2. Continuous Operation 3) The power voltage between terminal #1-#3 of the . PBA is faulty. connector(CN72) is 0V. Samsung Electronics 10-37...
  • Page 131 (There is no problem with Main PBA in this case) - In the above case, the change of all-in-one Terminal Block will make Main PBA operate again. Circuit Block 3. Measurement method of fair/defective thermal fuse Fail Defective 10-38 Samsung Electronics...

  • Page 132: Assy Wifi Kit Inspection Method

    10-4 ASSY WIFI KIT Inspection Method 10-4-1 Status-LED Blinking with interval 0.5s Check Wireless AP whether connect to internet or not (Connect to www.samsung.com with Smart Phone) Internet OK? Contact to Internet service provider. Contact to Wireless AP maker. Samsung Electronics 10-39...
  • Page 133 Connect Indoor unit and ASSY WIFI KIT on?? Retry WiFi setting with Smart Phone Is the problem Terminate the service occurred again? Exchange ASSY WIFI KIT Is the problem Terminate the service occurred again? Contact to Wireless AP maker 10-40 Samsung Electronics...
  • Page 134 Indoor unit Power Plug in Plug in?? Connection between Indoor & WIFI KIT Connect Indoor unit and ASSY WIFI KIT. OK?? Exchange ASSY WIFI KIT Is the problem Terminate the service. occurred again? Exchange the indoor unit PBA Samsung Electronics 10-41...

  • Page 135: Block Diagram

    · BUZZER DRIVE ON,OFF TIMER · STEPPING MOTOR SELECT(UP/DOWN) - BLDAE CONTROL(H/V) TEMP/HUMI SELECT DC12V DC5V BEEP ON/OFF SELECT DISPLAY ON/OFF SELECT SMPS POWER BLOCK WPS MODE SELECT DC5V AP MODE SELECT DC12V DC15V AC230V AC INPUT Samsung Electronics 11-1...

  • Page 136: Outdoor Unit

    Download Comm. Main Sensor - Inv Control Main Inverter Current 4Way V/V Micom Micom Sensing Inverter Compressor Download ZCP OVP DC LINK Communi Comm. In - out cation Converter POWER SMPS Filter Reactor SMPS - PBA SMPS 11-2 Samsung Electronics...
  • Page 137 2) The fan motor of the indoor unit . Fan motor connector(CN72) is 1. Fan speed(high) doesn't run faulty 2. Continuous Operation 3) The power voltage between terminal #3-#5 of the . PBA is faulty connector(CN72) is 0V Samsung Electronics 11-3...

  • Page 138: Outdoor Detailed Inspection Procedure

    1) Normal : RED on, GRN blink, YEL off 2) Abnormal . F1,F2 wire wrong wiring Check the LED lamp display - All off : check no power . Outdoor PBA is faulty - abnormal display : check error mode 11-4 Samsung Electronics...

  • Page 139: Reference Sheet

    0.001341 0.10197 0.73756 4.1868 14.286 0.0056146 0.42693 3.088 1.163 0.27778 3.9683 0.0015596 0.11859 0.85778 0.29307 0.06999 0.252 3.9302x10 0.029885 0.21616 745.7 178.11 641.19 2,544.4 76.04 9.8067 2.3423 8.4322 33.462 0.013151 7.233 1.3558 0.32383 1.0658 4.6262 0.0018182 0.13826 Samsung Electronics 12-1...

  • Page 140: Q & A For Non-Trouble

    It occurs when the drain pump is plugged out or it is out of order. Check the power of the drain pump and the position of the drain hose, and when the pump is faulty, contact the drain pump manufacturer. Samsung Electronics do not manufacture drain pumps. So, we are not able to correct the drain pump problems.
  • Page 141 Also, the remote con- troller may mot work under intensive light from a 3-wave length lamp or a neon sign due to the EMI. In this case, take the remote controller closer to the receiver. Samsung Electronics 12-3...
  • Page 142 There is a cost table. But, our service engineer needs to visit to total up the cost correctly. When you move in, make sure to contact Samsung Electronics Service Center or Authorized Service Agent in advance to streamline the process.

  • Page 143: Cleaning /Filter Change

    Clean the Air filter with a vacuum cleaner or soft brush. If dust is too heavy, rinse it with running water. Insert the air filter back in its original position. Dry the Air filter in a ventilated area. it once a week. Samsung Electronics 12-5...
  • Page 144 Electric and earth work shall meet the "Electric Facility Technology Standard" and the "Internal Wire Regulation" of the Electric Business Laws. Inspection & Trial Run Upon completion of the tests, you shall make a trial run while you explain the main functions of the air conditioner to finish the installation. 12-6 Samsung Electronics...

  • Page 145: Installation Diagram Of Indoor Unit And Outdoor Unit

    3 way valve. And mount the service port cap to 3 way valve. Valve stem Stem cap 7) Check for gas leakage. (gas) - At this time, especially check for gas leakage from the 3 way valve's stem nuts, and from the service port cap. (liquid) Samsung Electronics 12-7...

  • Page 146: Pump Down" Procedure

    7) Close the cap of each valve. Relocation of the air conditioner entering. At this time, cover the valve of the outdoor unit and the other pipe using a cap or vinyl plug to avoid foreign material entering. 12-8 Samsung Electronics...

  • Page 147: Index For Model Name

    12-7.Reference Sheet Index for Model Name 10th 11th 12th 13th 14th Project Capacity Feature Series Color Export Sell Unit Item Reference 3TH 4TH Item ITEM Item Export 12Year INVERTER HP Export 13Year INVERTER CO Export 14Year Export 15Year Export 16Year 9TH DIGIT Item1 Item2...
  • Page 148 North & Latin America gspn3.samsungcsportal.com China china.samsungportal.com This Service Manual is a property of Samsung Electronics Co., Ltd. © Samsung Electronics Co., Ltd. August. 2013. Any unauthorized use of Manual can be punished under applicable Code No. AC-00045K_1 International and/or domestic law.

This manual is also suitable for:

Ar24hsfshwkncvAr12hsfshwkncvAr09hsfshwkxcvAr12hsfshwkxcvAr18hsfshwkxcvAr24hsfshwkxcv ... Show all

Table of Contents