4. Troubleshooting
Contents
1. 52 SURFACE ELEM INNER BLUE wa GRAY VIO 4 2 4 2 m o Otom 7 22 BLIGBLK REDIRED 9 9 a 44 A 4 HOT SURFACE LIMITER LF SURFACE ELEM OUTER HOT INDICATOR BRNTBEN VEL VIO VIO ON _ WAT a 7 7 O O PR m o gt gt 4 mem SURFACE ELEM PROTECTOR RR SINGLE ELEM SWITCH ae wa AED z E O 2 2 1 RR SINGLE ELEM SWITCH BLUE BLU BLUE ON WHT 2 p 2 gt LE HOT SURFACE LIMITER SURFACE INDICATOR BRN BLUESVIO 1B 0 O 28 a F DUA M SWITCH SKY BAIN BLUE indi amp Lo slm gt 0 LF DUAL ELEM SWITCH LF SURFACE ELEM INNER MP PROILCTON BLUE VA GRAY VIO n a A m 9 7 Om m 2 7 om BLKIBLK 1 RED RED 2 th m m 44 t LF SURFACE ELEM OUTER SL2. 26 4 2 Electrical Malfunction bee bar ig d rade x Se Pas Vader rase 38 5 Exploded Views and Parts 6 55 9 1 Exploded VIGUIS sida heen cares epg steers gens taa de TUE SPEM deidad e 55 9 2 Main Parts aes amie Row 56 Oro DOO Falls E erro oo ene 57 5 4 Control Parts 58 CODMOD Falls iS ceso bap att eS rea p eee P Cpu Rh 59 5 6 Drawer Parts 6 Reda n d a da 60 Of olandald Fats sace x eui 93 93 Pa PUE RUP RE RHET e bI ERE que aa ysis 61 DE SENE EE REPE dug 62 6 1 PCB Diagrams di dai y dade diit 62 AO ru RC 63 To VIMO BI Ie APA 01 10 1 001 11 211 12121012 0 50125 0S TF 64 A PR 64 A A ERE PIE ES 65 2 ba a URP RU RE Bde Eaton orit dE x aca ms diat aa pde Farbe ed 65 1 Precaution 1 1 Forward This SAMSUNG Service Manual 30 Freestanding Self Clea
3. 9 5 Exploded Views and Parts List 5 6 Drawer Parts List S N A SERVICE NOT AVAILABLE No Code No Description Specification M317 DG97 00117S ASSY DRAWER MAIN FER300SW WHITE A4 PJT 1 M346 DG60 00007B SPACER SIDE PANEL FTQ386 FTQ352 FC M347 DG61 00125A BASE WARMER DRAWER FTQ386 FTQ352 P338 DG61 00294A LEG LEVELING A2 FCQ321HSUX PBT VO BLACK P340 DG63 00054B COVER BACK WARMER FER300 Gl SGCC T0 6 P341 DG63 00055D SHIELD UPPER DRAWER FER300 GI SGCC T0 P422 DG61 00430A BRACKET LEG LEVELING FER300 FER400 5 Exploded Views and Parts List 5 7 Standard Parts List S N A SERVICE NOT AVAILABLE Level Code No Description Specification Q ty SA SNA Remark Pct orones SOREWAAGHNE THe MaLiOpASSsTS 1 1 1 TH WT TC M4 L10 ZPC WHT 1 1 TH WE 2S M4 L12 ZPC WHT 1 2 TH WP M5 L60 ZPC BLK SW 1 2 TH WE 2S M4 L12 ZPC WHT 1 2 TH WP M5 L10 PASS STS XM 1 2 TH WE 2S M4 L12 ZPC WHT 1 2 TH 1 M4 L8 ZPC WHT SW 1 2 PWH 2 M3 L12 Z2PC WHT SW 1 2 TH WE 2S M4 L12 ZPC WHT 1 3 TH WE 2S M4 L12 ZPC WHT o o O po O 72 6 1 Diagrams Main This Document not be used without Samsung s authorization um D 0 0 0 00004 u 3 9 8 8 E lt lt f 8 ARIA O O C C O D Cw R J TRIS XTL 0 5 EE 88 888 EN xg n e
4. gt 2 gt E 9 X 5 5 1 Exploded Views 5 Exploded Views and Parts List 5 2 Main Parts List S N A SERVICE NOT AVAILABLE No Code No Description Specification Q ty SA SNA Remark 1 SA NA SA SA SNA SA SA ASSYCOVERBACKMAN _Foazr sccoTos 1 SA 370 FTQ386LWUX STSS WOVEN WOOL 0 1 1 1 1 1 SA SA SO ET TA 71 rasa bores RAKFUT FOSO Norea 1 pasa BRAGKETVENTUPPER __FeRoor ciscooTos 1 Deeroosac BroKerventionen FeRoomciscocTos 1 5 P348 DG97 00118C ASSYACCESSORY A FCQ321HSUX XAA A 2W 1 P423 DG97 00120A ASSY BRACKET ANTI TIP FTQ386LWUX A 1 ASSY BRACKET BROIL P424 DG94 00218B FER300 FER40 5060 0 65 00003 TERMINAL BLOCK C 8500018 Polycarbonate B 002 DG96 00150A ASSY WIRE HARNESS A FE R300 240V60Hz USA 7058 DG61 00168B BRACKET COVER ACCESS FCQ321HSUX SECC 0 6 SA SA SA SA NA NA SA SA SA SA SA 5 Exploded Views and Parts List 5 3 Door Parts List S N A SERVICE NOT AVAILABLE No Code No Description Specification Q ty SA SNA Remark nca Fros muWSEcO 1 oceania _FTOasowuBFTossawuwisTeE SNA Fos Deso ASSYBOOR FERNOSWSECCGLASSMHTE
5. 12 5 vec 1 05 R26 10K Coy R25 10nF 1K 10uF O 5V 25 rE 8 2 2 26 1K gt 5V 5V 5V R31 R30 R28 10K 26 1K 1K 5 3 06 4 R32 1 87K 5V gt RY DOOR SENSING2 C14 100nF R16 2K R19 C18 10nF R2 R2 R2 R24 gt 88 2 L_ gt SR 1 2001 UZ5 6BSB 26 7K 18 7K 14 3K 11 5K gt LADDER 1 gt LADDER 2 gt LADDER 3 gt LADDER 4 DOOR CONTROL C20 122 22pF DOOR SENSING1 gt DOOR LOCK1 gt DOOR SENSING2 gt RY SOURCE DLV OVEN LIGHT lt BAKE HEATER lt WD HEATER lt __ BROIL HEATER DOOR LOCK lt CONV HEATER lt CONV FAN lt SR 1 gt 2 gt LADDER 1 gt LADDER 2 gt LADDER 3 gt gt LADDER 4 gt WI LED gt W CENTER POWER ON WC SOURCE EJ XTL1 16MHz Z IL i O LL gt A gt E 5V RED 1 4x1 25 RED 1 4 1 25 D20 1N4148M D29 1N4148M KLED1 gt CN04 SMW250 03AV RED C TOP SENSING LED G6 LED G5 gt LED G4 gt LED 63 gt LED G2 gt LED G1 KRC246M TRA LED S9 LED S8 LED S7 LED S6 LED S5 LED S4 LED S3 LED S2 LED S1 LED G8 L gt LED G7 gt LED G6 LED G5 L gt LED G4 gt LED G3 gt LED G2 gt LED G1 gt MEMBRANE TYPE KEY INPUT lt
6. Fig 10 The drawer of connected wire of harness 4 Troubleshooting 4 2 Electrical Malfunction Continued RF radiant element No heating or abnomal working Check theRF infinite switch Check whether harness connected wire and the state of RF infinite switch are in normal T S2 Yes Check whether harness is connected with cooktop has been loosen or damaged Check the element of RF Radiant on cooktop Next Page Dual element Right Front RF Yes Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal of switch has been loosen or disconnected Weld with terminal not to be misconnected if harness is disconnected from terminal on switch Fig 5 The drawer of connected wire of Harness 4 Troubleshooting 4 2 Electrical Malfunction Continued RF radiant element No heating or Abnormal working check the element of RF Radiant Check whether harness connected wire and the state of RF infinite switch are in normal Check whether harness is connected with RF infinite switch has been damaged or disconnected Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal of Radiant has been loosen or disconnected Weld with terminal not to be misconnected if harness is disconnected from terminal on Radiant A WARNING It is very dangerous when radiant h
7. When switch is Max P1 2 4A 0 0 51 52 00 2 4 0 0 When switch is Max voltage P1 2 4A gt P2 4 240V 1 2 gt LF suface lamp 120V A Replace or repair harness 4 Troubleshooting 4 2 Electrical Malfunction FIGURE TESTS MEASURE RESULTS Check whether harness is connected with switch properly Red Red Sky Brown Approx Resistance between terminals when switch is off 90 Black Black When switch is on HI Max Blue Blue P1 2 4A 00 Vella 51 52 00 Gray Violet P2 4 00 me Sue When switch is on HI Max RF Infinite Switch Dual Measure voltage and resistance voltage between terminals Please refer to 34 37 RF surface lamp 120V schematic diagram P1 2 4A lt gt 2 4 240V e 4 Check whether power level is right with making RF cooktop work 4 Troubleshooting 4 2 Electrical Malfunction FIGURE 200 me on ER Radiant element 1200 25 00NN a S istmo terminal AIR adiantielement 1400 5000 US Firstielement S ResRadiant element TESTS MEASURE Check whether harness is connected with terminal of element properly element terminal Blue Violet A Blue Violet 2a Black 2b Violet Violet 1b Brown Brown A Measure voltage and resistance between terminals Please refer to schematic diagram Check whether harness is connected with terminal of element properly
8. lt 63 fo gga Rep 5 AS 85 amp e GND 5 TE 05 NOV 2008 a TT GUN m 12V oN 88 amp 8 7 amp e e e 3 CNOS 416 417 PC101 006 CNO4 T02 _ tl A U as JN J 8 8 GRAY BLUE RED ORANGE GRAY YELLOW BLACK BROWN 96 35 5 5 Function and Rule No Parts Number Part Name 1 Power Connector This is connector which supply 120V L1 N ES 2 Door s w Door Lock s w Connector This is connector which connect door switch with door lock switch 3 CNO3 Oven Sensor Connector This is connector which is connected with oven sensor 4 CN04 Cook Top Sensing Connector This is connector which connect regulator energy with sense cook top operate 15 CN05 Key Pad Connector This consist of 15 pin and take a role of getting a cable on keypad to connect with touch PCB Relay Connector This is connector which connect control relay with warming center oven lamp convection fan door lock switch 01 RY Source Control Relay This is relay which control source of DLB BAKE BROIL W Drawer relay 7 RYO2 DLB Relay Circuit is designed to have broil relay or convection relay worked after DLB relay is being worked by Double line break 9 RYO3 BROIL Relay Broil relay Ry03 Bake relay Ry04 will be on off working by micom signal after DLB relay is worked A _ 7 Broil re
9. LR HOT SURFACE LIMITER BRN ERN VEL EV IO 7 7 0 2P 2142 BI Ka SKY SUREACE El EM MP PROTECTOR T LR SINGLE c SWITCH ORAT VIO y Mn e Bo a EO OM m A 2m 4 BLUE LR SINGLE ELEM SWITCH 2 pm THERMOSTAT 15070 BLK BLK ELECTRONIC OVEN CONTROL m V TRANS BOT ES DOOR PLUNGER o BLUE e O gt SWITCH 0 0 ol y o 42 AU A O gt E O O DOOR LOCK M CRA DLE y SWITCH O LORA ORA GRE GRAY BRO Ow gt RYZ 4 4 OVEN SENSOR ay AE i gf OY S SAM o ROOM 10800hm VEL BLK gt CLEAN 2650ohm OIHU 12 o YE Q x N S LOCK SE IS MOTOR 3 S LV 1 N COOK IOP MENIS COMMIT ELEMENTS OVEN HEALING CMEN 5 COMPONENTS INPUT WAI TAGE COMPONENT S INPUT WAI TAGE Ft DUA MEN 240 400W 3000 DAKE 240 24007 LF SING MEN 240 12000 2500W 240 24000 KR SING MEN 12000 Lie
10. B Ti s fas 02 1 DLB Relay Terminal 04 2 DLB Relay Terminal2 1 BAKE Relay Terminal 1 BROIL Relay Terminal W arming Center Relay a Behe clay 2 BROIL Relay Term inal 02 CN04 Door Sensing 1 1 C TOP Sensing 1 2 No Pin Door Lock 3 C TOP Sensing 2 T01 Oven Lamp Relay 1 W Drawer Relay Terminal d No Use W Cook top Relay T02 e Door Sensing 1 CN02 1 AC POWER NEUTRAL AC 120V 2 No Pin CNO5 3 AC POWER L1 AC120V Key Pad Connector This Document can not be used without Samsung s authorization Y o Q m o o 6 2 PCB Diagrams 7 Wiring Diagrams 7 1 Wiring Diagrams This Document can not be used without Samsung s authorization INVENSYS SCHEMATIC DIAGRAM OR OLOR MODEL FE R300 XAA ME A WHT WHI TE VIO VIOLET BLUE BLUE BLK BLACK VEL YELLOW GRAY GRAY 1 INPUT POWER gt AC240V 60Hz 13800W 584 1 7 OVEN HEATER MAX 5800W 24 2 SKY SKY GRE GREEN 1 2 COOKTOP ELEMENTS 8000W 33 BRN BROWN 2 OVEN DOOR OPENED AND UNLOCKED E 2 ie 11 BLK WHT RED 12 PF HOT SURFACE LIMITER BRN BLUEFVIO 2 7 7 Q O HF DUAL ELEM SWITCH SKY4BRM BLUESBLUE indi Sf Ha MP PROTECTOR RF DUA M SWITCH 1
11. To remove the Switch Door Plunger a Remove the Cover Back Guard Wire see page 10 b Release the wire from Cable Clamp c Remove the Switch Door Plunger from the range take out carefully with shaking up and down by using tool 3 Disassembly and Reassembly 3 5 Removing Heater Broil WARNING Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock CAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful Explaination Turn off the electrical supply going to the range Open the oven door and remove the racks from inside the oven To remove the broil element a Remove the Sensor Thermistor and 4 screws from the front and rear brackets b Remove Cover Back Main Wire and disconnect 2 wires from Heater Broil and a wire from Sensor Thermistor 3 Disassembly and Reassembly 3 6 Removing Heater Bake Unplug range or disconnect power Pull the range out of its mounting location so that you can access the rear of the unit Remove Cover Back Main Wire Remove Terminal Block and Bracket Cover Access with Adiabatic Terminal by unscrew 2 points Unscrew 2 points of Heater Bake Cut the Adiabatic Rear based on the lower side Heater Bake Carefully pull out Heater Bake and replace i
12. Wear Proper Apparel Loose fitting or hanging garments should never be worn while using the appliance Do Not Use Water on Grease Fires Turn off oven to avoid spreading the flame Smother the fire or flame by closing the door or use dry chemical baking soda or foam type extinguisher Use Only Dry Potholders Moist or damp potholders on hot surfaces may result in burns from steam Do not let potholder touch hot heating elements Do not use a towel or other bulky cloth FOLLOW ALL INSTALLATION INSTRUCTIONS To reduce the risk of tipping of the range the range must be secured by properly installed anti tip devices To check if the bracket is installed properly Warming drawer grasp the top rear edge of the Range and carefully attempt to tilt it forward verify that the anti tip devices are engaged Storage drawer Remove drawer and verify leveling leg is inserted into and fully secured by the anti tip devices Refer to the installation manual for proper anti tip bracket installation Do not step lean or sit on the doors of the range this can cause the range to tip resulting in burns or serious injuries WARNING SURFACES DO NOT TOUCH SURFACE UNITS OR AREAS NEAR UNITS Surface units may be hot even though they are dark in color Areas near surface units may become hot enough to cause burns During and after use do not touch or let clothing or other flammable materials contact surface u
13. First element terminal Blue Second element terminal Orange A Blue B Orange 1b Brown 2a Black 2b Violet Violet A Measure voltage and resistance between terminals Please refer to schematic diagram Check whether harness is connected with termial of element properly First element terminal Blue Second element terminal Orange A Blue B Orange 1b Brown 2a Black 2b Violet Violet Measure voltage and resistance between terminals Please refer to schematic diagram RESULTS Approx Terminal resistance 1b 2b 2a element terminal 45 500 at the room temperature A Voltage which supply radiant element 2a element terminal 240V A Replace or repair harness Approx Terminal resistance 1b 2b oo 2a First element terminal 45 500 2a second element terminal 42 480 at the room temperature 2a first or second terminal 240V Replace or repair harness Approx Terminal resistance 1b 2b 2a First element terminal 45 500 2a second element terminal 42 480 at the room temperature 2 first or second terminal 240V Replace or repair harness 4 Troubleshooting 4 2 Electrical Malfunction FIGURE TESTS MEASURE Check the state of working of switch Make sure whether wire housing and terminal is connected with switch has been damaged or not Door plunger switch Measure voltage which is
14. This is in normal state LED display is inferior Check the state of sound feature Hidden key is oven Light and 0 Check the state of buzzer on main PCB and whether PCB pattern have a short circuit or has been open REMEDY Replace Infinite switch or Radiant element Replace or repair harness Replace or repair Warming Center relay Ry07 Replace or repair Warming Ry source relay Replace main PCB Replace or repair if harness has been loosen or disconnected It has smell or smoke with burning dirt in oven or a foreign substance when oven has been working initially Ventilate after getting self cleaning mode to work Replace main PCB Change the sound feature off to on Replace or repair main PCB 4 Troubleshooting 4 2 Electrical Malfunction Safety error 1 lt gt L2 240V 1 120V L2 N 120 or No display Reset the circuit breaker or check main power Check terminal block voltage AC 240V 120V or AC208V 120V Thermostat open check 150 c 0 c No gt replace Thermostat Check the pin voltage of connector 01 on Main PCB Input voltage 120V nermostat 0150710 Eno repair harness is damaged Check the Low voltage Transformer Check whether varistor ZNR1 on main PCB has been damaged replace Main PCB Low Vo
15. Firmly grasp both side of the door at the top Close door to the door removal position which is approximately 5 degrees refer to the Fig 2 Lift door up and out until the hinge arm are clear of the slot Oven door To replace door Firmly grasp both sides of the door at the top position With the door at the same angle as the removal position slide the indentation of the hinge arm into the bottom edge of the hinge slot The notch in the hinge arm must be fully inserted into the bottom of the slot Fully open the door If the door will not fully open it means that the indentation is not seated correctly in the bottom edge of the slot Push the hinge locks up to the locked position Close the oven door 3 Disassembly and Reassembly 3 11 Removing Handle Door and Glass Inner WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock PRECAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful Explaination _ Remove the oven door from the range see page 25 for the procedure Place the oven door on a padded work surface with the front glass facing down Remove 3 bottom screws from the door Remove 2 Handle screws from the door Lift the door rear assembly off the
16. JLED s9 f lt 1 58 lt LED S7 lt 1 56 lt _JLED S5 lt LED S4 lt LED s3 i lt 1 52 LED S1 LI gt LED G8 LED G7 gt LED G6 gt LED G5 ree gt LED G4 gt LED G3 1 gt LED G2 gt LED G1 SDA i D gt scL lt OPTION1 lt _JOPTION2 LI I LED1 gt I LED2 gt lt KEYIN 6 7 KEYIN 5 lt croP s WI LED 4 BZ 1 lt i gt W COOKTOP 7 KEYIN 2 1 0 lt 1 E lt CIKEYIN 2 lt TIKEYIN 3 lt KEYIN 4 lt 5 R42 1 KEYIN 4 R43 KEYIN 5 lt 5V 5V 5V RED_1 4x1 25 RED_1 4x1 25 RED_1 4x1 25 R58 180 RED_1 4x1 25 2K 2K 2K 2K 2K 5V RED_1 4x1 25 C26 C28 R62 R64 47K 47K 1nF 1nF C27 C29 R63 R65 47K 47K 1nF 1nF LED6 RED_1 4x1 25 R59 180 KRC246M TR1 LLED2 gt T RED 1 4x1 25 DSP1 My N e N 09 O lt JI LED1 017 1 4148 D18 2K o RED_1 4x1 25 1N4148M o o 1N4148M STEAM CLEAN CUSTOM Q O O A DELAYT START NUM 8 CNO5 12516HS 14 RED_1 4x1 25 RED_1 4x1 25 LED DISPLAY CLEAR OFF KEEP CONV SELF warm BAKE Bake cLEAN PROOF BROIL ARMINGMWARMING OVEN COOKING ON OFF KITCHEN CONV CONV NUM 7 NUM 4
17. OG MEN 240 2000 0 5 pe e 5 T Y 8 1 Schematic Diagrams This Document can not be used without Samsung s authorization LVT1 12V VRK4119 SM2 4 D01 1N4007 02 02 1N4007 ZNR1 d de o TVR20391 D03 1N4007 7 7 C01 77 C03 Zz B YW396 03AV WHT 5 KIA7805API D05 1N4007 En a C02 C04 WL Xoour 4007 RO1 D06 00 gt 4 7K BUZZER 5V OPTION1 a aN lt gt 12 R61 47K G5T 1A 12VDf RY02 E T9AS1D22 12 HEATER COMMON KRC246M 71 i e Y E RYO3 BROIL 1248102222 KRC246M MM4148 7 lt BROIL HEATER 140 022 RY04 T9AS1D22 12 BAKE MM4148N 7 lt BAKE HEATER E D23 L1 1 4148 KRC246M FRIO lt WD HEATER wo FL mE ES FTR K1AK012T 12V q gt TR20 TRO3 l KRA226 oe lt _ WC_SOURCE KRC246M D25 TR21 dd RYO7 a G5T 1A 12VDC 5 KRC246M 8 TR22 V D26 C CONV FAN o eo ze RYO8 ox G5T 1A 12VDC KRC246M TR23 lt JOVEN LIGHT D27 4 148 028 Vi MM4148 G5T 1A 12VDC KRC246M TR24 00006006 lt __ DOOR LOCK G5T 1A 12VDC lt __ DOOR CONTROL TR25 KRC246M CNO3 INTERRUPT 60HZ 5V 5V 5V CN02 YW396 05V C12 613 5V R17 13K R1
18. Possible error codes during use can be checked before service 1 Press Clock pad 2 Press a number 1 2 3 4 pad 3 Press the Set Start pad 4 Press Delay start and number pads at the same time for 2 seconds Error codes are displayed 5 Press number 0 pad the latest 5 error codes can be checked But if the oven turns off the stored error codes are deleted 6 Press Clear Off pad to return to normal display mode Oven sensor error Failure code SOLUTION 1 Disconnect power Open the back cover Disconnect sensor harness from control Measure sensor resistance oven sensor opened 10800 at the room temperature over 29500 If there are any problems replace oven sensor 2 If there is not any problem with oven sensor Please check whether there is a damaged therminal or wire on harness Oven sensor shorted Under 9300 3 Check resistance of oven sensor connector on main PCB Normal 2850Q 4 Troubleshooting 4 1 Failure Display Codes Safety error Failure code CAUSE E 08 Oven heating error E 0A Oven heating over Door locking error SOLUTION Disconnect power Open the back cover Disconnect sensor harness from control Measure sensor resistance 10800 at the room temperature If there are any problems replace oven sensor Check the broil and bake heater Check the resistance of the each heater Check whether DLB Broil and Bake Convection
19. Voltage Transformer 03 7805 DLB BAKE BROIL CNO6 CNO2 Explatin of the function of primary parts CNO This is to supply power with primary on Low voltage transformer and AC120V with main PCB through harness CN02 This is connector which is connected with Door plunger switch and Door lock switch COM NO COM NC 03 This is connector which is connected with oven sensor CNO4 This is to stop operating self cleaning and steam mode if hot indicator lamp on cooktop is lighted with being supplied with AC120V L1 05 This is consisted of 15 and take a role of getting a cable keypad to connect with touch PCB 06 This is connector which have door lock motor and relay of oven lamp connected Ry source relay Ry01 Circuit is designed to all relay worked after Ry source ralay is being worked For safety DLB relay Ry02 Circuit is designed to have broil relay or worked after DLB relay is being worked by Double line break Broil relay Ry03 Bake relay Ry04 will be on off working by micom signal after DLB relay is worked Broil relay Ry03 Broil relay It will not be problem with reversing the order in insering Black and Brown Bake relay Ry04 Bake relay It will not be problem with reversing the order in insering Yellow and Gray ZNR1 This is the element to protect main PCB if over voltage is supplied with PCB 02 This is to supply DC12V with main by voltage regulator ICO3
20. front assembly and set it aside 6 Remove 2 spacers and 2 screws 3 Disassembly and Reassembly 3 11 Removing Handle Door and Glass Inner Continued Parts Explaination Photo Handle Door Glass Inner Explaination To remove Handle Door 1 Remove 2 screws to remove Handle Door To remove Glass Inner 1 Remove 6screws from rear side of door to remove 2 Hinge Door Remove 2screws to remove Glass Inner Sub Assembly Remove 7screws to remove Baffle Door 3 Disassembly and Reassembly 3 12 Removing Handle Door and Glass Inner Explaination Photo Explaination 4 4 Remove Baffle Door and take out the Glass Innerassembly Door and take out the Glass Inner 4 Remove Baffle Door and take out the Glass Innerassembly Handle o E planation Photo ion Phot D vr EXplainationPhoto aination Photo 5 Unfold 2 flanges of Cover Frame Inner Glass to taking out Glass Inner cf When you reassemble the Glass Inner don t change it you check Glass Inner s coating side 3 Disassembly and Reassembly 3 13 Removing Gasket Door A WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock PRECAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if yo
21. supplied with lamp terminal Check whether harness has been loosen or disconnected Surface Lamp Back Guard Check whether the resistance values of oven sensor is same with a chart s one Check whether wire or housing has been loosen or disconnected RESULTS Nomal open 00 close 00 A Replace or repair if wire or terminal has been damaged Approx Lamp voltage 120V resistance 000 Replace or repair if wire or terminal has been damaged Approx at the room temperature 10800 4 Troubleshooting 4 2 Electrical Malfunction Oven sensor resistance Temperature vs Sensor resistance Ro 1000 Ohms 0 C RP 2757 Ohms Up 5V a 0 00375 degree F degree C ohms degree F degree C ohms m8 o MON 8060 M335 P234 P348 234 423 f UN H y 2 2 N
22. warming drawer warming center is on is on Make sure that keypad cable on Replace after confirming whether it has Keypad is not main PCB is in normal state been loosen or disconnected worked normally in partially or sure connector CNO5 on i NR entirely main PCB or PCB pattern 2s disconnted A Replace or repair if harness has been loosen or disconnected Replace oven lamp relay Ry09 or Ry source relay Ry01 Replace main PCB Measure the resistance value of both Replace lamp if it has been ends of lamp terminal disconnected 120V 40W Check the oven lamp relay Ry09 on Oven lamp is not sub PCB and connector CNO6 working 4 Troubleshooting SYMPTOM Cooktop is not working or being occurred a abnormal working It has smell or smoke when oven has been started initially LED display is a little bit dim partially or invisible entirely There is not buzzer beep sound when keypad is being worked DIAGNOSIS Make sure that Radiant element or Infinite switch corresponded RR Right Rear RF Right Front LR Left Rear LF Left Front Check whether harness is connected with radiant element or Infinite switch has been loosen or disconnected Check whether there is any crack or the area of being disconnected of harness Measure whether RC Rear Center Heater has been connected with warming center relay Ry07 on main PCB normally or not
23. x 19 3 8 24 1 2 x 20 1 4 x 19 3 8 inch Exterior Width 29 7 8 29 7 8 Rating 240V 60Hz Exterior Height Exterior Depth 38 cooktop 47 5 8 backguard top 25 11 16 Door 28 with handle Net weight Lbs Kg 165 lbs 75kg 150 lbs 69kg 13 3kW 120 240V 9 9kW 120 208V 38 cooktop 47 5 8 backguard top 25 11 16 Door 28 with handle 13 7kW 120 240V 10 3kW 120 208V 2 Specifications 2 3 Accessory i o TIEN Rack Flat DG75 01001A 2 3 Disassembly and Reassembly 3 1 Removing Cover Back Main Wire Cover Back Guard Wire and PCB Main A WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock PRECAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful Cover Back Guard Wire Turn off the electrical supply going to the range Pull the range away from the wall so that you can access the rear panel Cover Back Remove the 11 screws from Main Wire the Cover Back Main Wire and remove the panel Cover Back Main Wire Cover Back Guard Wire Remove 3 screws from the and PCB Main Cover Back Guard Wire and remove the cover Remove 4 screws of PC
24. 1 SNA GLASSNNER FTODWOLWUXRAAHEATRERLECT 2 sa pessoa GLASS NNER SUB FruwswwuXTeenaGus SA 5 Exploded Views and Parts List 5 4 Control Parts List Qe __ YZ SS S N A SERVICE NOT AVAILABLE No Code No Description Specification Q ty SA SNA Remark C356 4 00123 ASSY Add ced GUARD FTQ353IWUW WH 1 C357 DG94 00124D ASSY GUARD FTQ353 1 M482 6502 001117 CABLE CLAMP DALF 94 2 EGI STEEL SILICON U039 DG44 01001A REGULATOR ENERGY NL811226 FTQ386LWUX Sin U046 DG67 00022A LENS LIGHT FTQ386LWUX U053 DG44 01002A REGULATOR ENERGY MDSA W21 SKM Dual SA SA SA SA SA SA SA SA SA SA SA 5 Exploded Views and Parts List 5 5 Cooktop Parts List S N A SERVICE NOT AVAILABLE No Code No Description Specification Q ty SA SNA Remark Dosen ASSYWREMARNESS cooKTOPA Emma SA besos ASSYWIRE HaRNESS cookrops Ferma WocWoRPOTSUmucE _ Fits SUPPORFMEATER FomeSUxeksps e wn oer 77 ASSYFRAWE Femwewsumo 1 _ oalFeeaecisvee sucow 9 _ rust peram WEATER RADINT OUAL memsmmomupr 9 _ HEATER RADIANT DUAL 3000W FTQ387 3000 sa _
25. B Repair damaged harness or replace Measure resistance CNO1 of main pcb Replace main PCB COM NO COM NC 4100 42000 at the room temperature Solder again if pattern is COM orange color damaged or parts is wrong NO brown color contacted NC black color 4 Troubleshooting 4 1 Failure Display Codes Failure code SOLUTION When 10 seconds elapses lt will display SE after buzzer is beeping 10 times long if between main PCB and cable connector or keypad and cable have a short circuit Please make sure through the method of 4 1 on 30 page if those series of working for informing error take long time or not functioned Key 05 Back Disconnect power out keypad from the main PCB Repair the area of circuit having short between connector CNO05 pins on Check whether between connector CNO5 main PCB pin and pin on main PCB have a short Repair after confirming whether pattern is between micom and connector have a short circuit or get damaged Make sure whether between keypad Replace or repair keypad have a short circuit Yes Eno D circuit Control PCB 4 Troubleshooting 4 1 Failure Display Codes Control PCB Operation Sort of Control PCB Main PCB Touch control membrane Key panel 4 Troubleshooting 4 1 Failure Display Codes Explain of primary parts of Main PCB Main PCB Low
26. B Main and separate PCB Main REASSEMBLY NOTE When you remove replace mem brane tail from the connector pull the actuator fully 3 Disassembly and Reassembly 3 2 Removing Regulator Energy A WARNING Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in dearh or electrical shock PRECAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful EX 0 aination Photo EX D aination Turn off the electrical supply going to the range 2 Pull the range away from the wall so that you can access the rear panel Remove Cover Back Guard Wire Remove Regulator Energy connectors which be replaced Regulator Energy 5 Pull out the Knob Dial 2 Screws 6 Remove 2 screws and replace Regulator Energy 3 Disassembly and Reassembly 3 3 Removing Surface elements and The Ceramic Glass Cooktop A WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock xplaination Photo Unplug the cord or disconnect power Open oven door and remove the 3 screws located at the front of the cook top then close the door Surface elements and Ceramic Glass Cooktop 4 Protect the c
27. FREE STANDING RANGE BASIC FCQ321HTUX MODEL FE R300SW MODEL CODE FE R300SW XAA SERVICE Manual ELECTRIC RANGE CONTENTS Precaution a Product Specification Disassembly and Reassembly Troubleshooting Exploded Views and Part List PCB Diagrams Schematic Diagrams SS a X o onm Wiring Diagram Refer to the service manual in the GSPN see rear cover for the more information e Contents aig ic 7 esas ropa ds ad a a 3 ea FORM ANG ato a eee a 3 Salen idc me eee KOM Eas ees Gedo eed 3 1 9 Important Safety Instructions eos ari a aa dd seed 4 1 4 Model amp Serial Number Label and Tech Sheet 6 EGC no ene 7 Zo FOIOS cy daw gad hea es bees era parda ea ee ede eed eee Sree eee ae Gee aer cedidas 7 2 2 Table 8 ena cae he tra dee E E yA ve 9 3 Disassembly and 10 3 1 Removing Cover Back Main Wire Cover Back Guard Wire 10 3 2 Remo
28. NUM 1 NUM 0 SET NUM 9 NUM 6 NUM 3 ARMING 2 gt m 2 m Z 2 m 2 S LED11 LED16 RED_1 4x1 25 RED_1 4x1 25 RED_1 4x1 25 RED_1 4x1 25 RED_1 4x1 25 R60 180 KRC246M TR14 I LED3__ gt T al a a st e N o 40 o 50 Q 0 Ww ul Ww ul 2 2 016 1 4148 INDICATE LED RED_1 4x1 25 A 0 GSPN Global Service Partner Network Contry Web Site North America service samsungportal com Latin America latin samsungportal com CIS cis samsungportal com Europe europe samsungportal com China china samsungportal com Asia asia samsungportal com Mideast Africa mea samsungportal com ee ade EEES O Samsung Electronics Co Ltd March 2010 Any unauthorized use of Manual can be punished under applicable Printed in Korea International and or domestic Code No DE68 05775A
29. This is to supply DC5V with main PCB by voltage regulator W Drawer Relay Ry06 and T02 This is terminal to connect harness with relay to get heater on warming drawer work some model 4 Troubleshooting SYMPTOM oven not operating No power No display Oven temperature is risen slowly DIAGNOSIS Measure an input voltage 240 120V or 208 120V Measure an input voltage of terminal block Measure voltage of connector CNO1 on main PCB L1 N 120V Measure secondary voltage of Low Voltage Transformer 13 5V and 7V Make sure that the relay on main PCB is being worked normally Measure resistance both ends of terminal on thermostat normal 0 ohoms Check whether harness is connected terminal on thermostat has been loosen or disconnected Measure voltage regulator I1C02 1C03 on main IC02 7812 DC 12V IC03 7805 DC 5V It will display E 08 if it fail to reach 100 F 38 C within 10 minute in a state of room temperature Make sure whether harness is connected with Broil and Bake heater has been loosen or disconnected Make sure whether Broil and Bake heater has been disconnected Make sure that heater relay and pattern on main PCB REMEDY check circuit breaker Make sure that the state of wire is connected with Terminal block Replace of repair if harness has been loosen or disconnected Replace if resistance of Low voltage transformer primary c
30. air harness A Replace or repair sub PCB Measure resistance values of heater s terminal after taking off harness from heater c Measure voltage of heater s terminal 7 after making oven work by pressing broil keypad _ T Measure resistance values of heater s terminal after taking off Approx 22 260 harness from heater at the room temperature A Measure voltage of heater s terminal Terminal voltage of bake heater after making oven work by pressing AC 240V bake keypad Make sure that voltage has to be measured for more than 1 minute because heater is Replace or repair sub PCB supposed to on off cycling work Replace or repair harness Lock motor Measure the state of micro switch Resistance 1750 18500 and motor after taking off harness at the room temperature from the heater voltage 120V Check whether lock work normally Micro switch by pressing cooking time button and COM NO _ COM NC delay start keypad at the same time for 3 seconds Replace or repair if harness has been loosen or disconnected First of all make sure that lamp filament is disconnected or not Measure resistance socket s terminal after separating harness from heater removing lamp Measure the voltage of socket s terminal after having lamp worked by Replace or repair sub PCB 4 pressing oven light keypad Approx 0 Termin
31. al voltage of lamp socket 120V Replace or repair harness 4 Oven Eamp 4 Troubleshooting 4 2 Electrical Malfunction FIGURE TESTS MEASURE with switch properly H 1 Violet Orange P Blue L1 Blue Black L2 Red H 2 Yellow SS 218169 Measure the voltage and resistance UR InfiniteySwitch Single between terminals Please refer to schematic diagram Check whether power level is right with making LR cooktop work Check whether harness is connected with switch properly Violet Orange P Blue L1 Blue Black L2 Red H 2 Yellow A Measure voltage and resistance between terminals Please refer to schematic diagram Check whether power level is right with making RR cooktop work gt RRIInfiniteySwitch Single Check whether harness is connected with switch properly Red Red Sky Brown Black Black Blue Blue Yellow Gray Violet Blue Measure voltage and resistance between terminals Please refer to schematic diagram Check whether power level is right with making LF cooktop work Check whether harness is connected RESULTS Approx 00 Resistance between terminals when switch is off 0 When switch is on HI resistance H1 L1 P 00 L2 H2 00 When switch is on HI voltage L2 H2 gt H1 L1 240V L1 P gt LR surface Lamp 120V Replace or repair harness Approx Resistance between terminals when switch is off
32. damaged Check the element of RF Radiant on cooktop Next Page Dual element Right Front RF Yes Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal of switch has been loosen or disconnected Weld with terminal not to be misconnected if harness is disconnected from terminal on switch Fig 5 The drawer of connected wire of Harness 4 Troubleshooting 4 2 Electrical Malfunction Continued RF radiant element No heating or Abnormal working Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal of Radiant has been loosen or disconnected check the element of RF Radiant Check whether harness connected wire and the state of RF infinite switch are in normal No Weld with terminal not to be misconnected if harness is disconnected from terminal on Radiant A WARNING It is very dangerous when radiant heater is working in case that harness has misconnected Fig 6 LR radiant element 16 26 at the room temperature Check whether harness is connected with RF infinite switch has been damaged or Fig 7 The drawer of connected wire of harness disconnected B Orange 2b Violet t Violet 4 Troubleshooting 4 2 Electrical Malfunction RR radiant element No heating or abnomal working Check the RR infinite switch Check whe
33. de don t cover all possible conditions that may occur For further assistance contact your service agent or manufacturer A WARNING This symbol will help alert you to hazards or unsafe practices which could cause serious bodily harm or death sure your appliance is properly installed and grounded by a qualified technician Do not repair or replace any part of the appliance unless specifically recommended in the manual All other servicing should be referred to a qualified technician Always disconnect power to appliance before servicing by removing the fuse or switching off the circuit breaker A CAUTION Do not store items of interest to children in cabinets above a range or on the back guard of a range children climbing on the range to reach items could be seriously injured Do Not Leave Children Alone Children should not be left alone or unattended in area where appliance is in use They should never be allowed to sit or stand on any part of the appliance Never Use Your Appliance for Warming or Heating the Room Storage in or on Appliance Flammable materials should WARNING INJURIES CAN OCCUR IF THE RANGE TIPS INSTALL ANTI TIP DEVICE PACKED WITH not be stored an oven or near surface units Be sure all packing materials are removed from the appliance before operating it Keep plastics clothes and paper away from parts of the appliance that may become hot
34. e room temperature Check the connecting condition of harness related with oven sensor Check connector and harness connected to PCB Check whether harness on connector 4 5 of sub PCB is connected normally into the connector CN04 CNO5 or not Ok With replacing main PCB and make set work DB Relay sim LE Main PCB Replace main PCB Solder again if pattern is damaged or parts is wrong contacted Reconnect after replacing the oven Sensor LE Replace or repair the harness NO Replace main PCB 4 Troubleshooting 4 1 Failure Display Codes Failure code SOLUTION Control lockout press cooking time and Delay start pads at the same time for 3 seconds When 1 minute elapsed It will display E OE after buzzer is beeping 10 times long if locking is occurred continually or door locking Door locking error is not working during self cleaning or steam is being operated Please make sure through the method of 4 1 on 30 page if those series of working for informing error take long time or not functioned Disconnect power Get rid of harness connected with Lock motor Micom switch check com NC Measure resistance of Lock motor Coil 1750 18500 at the room temperature Check whether voltage AC 120V is offered to lock motor No with letting lock work or not Ok Check whether harness connected normally into CNO2 Orange COM of main PC
35. eater is working in case that harness has misconnected Fig 6 LR radiant element 1b2b c at the room temperature Fig 7 The drawer of connected wire of harness Blue B Orange 4 Troubleshooting 4 2 Electrical Malfunction Hot indicator Lamp failure cooktop Hot Indicator Lamp No heating or Abnormal working Get rid of lamp from harness Get rid of lamp from bracket and Eno supply extra 120V voltage Yes ic N Make sure whether lamp is lighted 0 Replace Hot Indicator Lamp when 120V voltage is supplied Yes Check whether harness has been damaged or disconnected Blot indet 227 Fig 16 The drawer of connected wire of harness WARNING White Having a short circuit might cause fire or damage of infinite switch if harness is misconnected during cooktop is being worked Warning Having a short circuit of harness color to be turned Yellow white might cause fire or damage of infinite switch 4 Troubleshooting 4 2 Electrical Malfunction Component testing procedures WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock FIGURE TESTS MEASURE RESULTS Approx 15 200 at the room temperature Terminal voltage of Broil heater AC 240V A Replace or rep
36. edges may be present and you can cut yourself if you are not careful Dintr Evnlainntin E i Xplai lation Photo AL lal Turn off the electrical supply going to the range Remove oven door and racks from inside the oven Sensor Thermistor Wy Unscrew Sensor Thermistor Remove Cover Back Main Wire and disconnect a wire from Sensor Thermistor Replace the Sensor Thermistor 3 Disassembly and Reassembly 3 9 Removing Assy Drawer A WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock PRECAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful Assy Drawer 1 Pull the drawer out until it stops 2 Lean the front of the drawer and pull out it until it stops 3 Lift and pull the drawer out replace 1 Puton the drawer side over both hook 2 Push the drawer until it stops 3 Leanand lift the drawer 4 Natually push the drawer 3 Disassembly and Reassembly 3 10 Removing and Replacing Oven Door WARNING The door is very heavy Be careful when removing door Do not lift door up by the Handle Door Explaination Photo Explaination To remove Oven Door 1 Fully open the door 2 Pull the hinge locks downward Fig 1
37. heater relay are being worked normally Check whether there is any disconnection of harness Check the resistance of oven sensor connector on main PCB Normal 28500 Check whether cable of keypad has been inserted into connector of main PCB Check whether between main PCB and connector or keypad and cable have a short circuit If there is not a problem occurred with connector on main PCB and cable of keypad replace the main PCB Disconnect power Open the back cover Check wether harness has been connected with door lock switch and motor Confirm whether resistance value of door lock motor is to be normal one or not With operating door lockout measure a voltage of connector on harness which is linked with door lock motor Normal Voltage 120V Check whether door locking switch is being worked normally 4 Troubleshooting 4 1 Failure Display Codes Safety error Failure code SOLUTION 1 After 20 seconds from starting to work of oven buzzer is beeping 10 times long and oven sensor opened then finally it displays 27 or E 28 as over 29500 Error message 2 If a series of function for error is not Oven sensor shorted performed at all please make sure through Under 9400 the method of 4 1 on 30 page 2 ra or E 28 oven sensor Disconnect power Measure sensor resistance 10800 at the room tem
38. lay It will not be problem with reversing the order in insering Black and Brown Bake relay It will not be problem with reversing the order in insering Yellow and Gray RYO6 WiDrawerRelay This is relay which is connected with W Drawer 12 0 Warming Center Relay This is relay which is connected with Warming Center 13 RYOS Conv Fan Relay This relay which is connected with Conv Fan 14 RYo9 LampRelay 2 This relay which is connected with Lamp 15 0 DoorRelay CSCC This is relay which is connected with door lock motor 16 T01 This is the terminal to connect W Drawer heater with W Drawer relay 02 This is the terminal to supply L1 120 with warming drawer relay Ry06 18 1 02 DC 12V Regulator 1 This is to supply DC12V with main PCB by voltage regulator 19 DC 5V Regulator IC This is to supply DC5V with main PCB by voltage regulator AA AA AARERRA FE RR i i j UU TIT ar T uo XE Ode 1 C 3 i 1 KK E E Ps pA dl E w ee Wow M Y 4 gt iir F y E 4 21 TLI 54 E gt br E a E r0 Y e 4 1 z m E TELE cy ny a RE ha 1 B EE E D z 457 E rA g N
39. llovers may ignite Make Sure Reflector Pans or Drip Bowls Are in Place Absence of these pans or bowls during cooking may subject wiring or components underneath to damage Protective Liners Do not use aluminum foil to line surface unit drip bowls or oven bottoms except as suggested in the manual Improper installation of these liners may result in a risk of electric shock or fire Glazed Cooking Utensils Only certain types of glass glass ceramic ceramic earthenware or other glazed utensils are suitable for range top service without breaking due to the sudden change in temperature Utensil Handles Should Be Turned Inward and Not Extend Over Adjacent Surface Units To reduce the risk of burns ignition of flammable materials and spillage due to unintentional contact with the utensil the handle of a utensil should be positioned so that it is turned inward and does not extend over adjacent surface units Do Not Soak Removable Heating Elements Heating elements should never be immersed in water Be sure you know which control pads operate each surface unit Make sure you turned on the correct surface unit SELF CLEAN OVENS Do Not Clean Door Gasket The door gasket is essential for a good seal Care should be taken not to rub damage or move the gasket Do Not Use Oven Cleaners No commercial oven cleaner or oven liner protective coating of any kind should be used in or around any part of the
40. llow aluminum foil or meat probe to contact heating elements GLASS CERAMIC COOKING SURFACES e Do Not Cook on Broken Cook Top If cook top should break cleaning solutions and spillovers may penetrate the broken cooktop and create a risk of electric shock Contact a qualified technician immediately Clean Cook Top With Caution If a wet sponge or cloth is used to wipe spills on a hot cooking area be careful to avoid steam burn Some cleaners can produce noxious fumes if applied to a hot surface DEEP FAT FRYERS Use extreme caution when moving the grease kettle or disposing of hot grease 1 Precaution 1 4 Model amp Serial Number Label and Tech Sheet Locations This Model Serial Number label and Tech Sheet locations are shown below The rating plate is located above the drawer on the oven frame Model amp Serial gt Number Location Tech Sheet Location On Low Rear Cover 2 Specifications 2 1 Features Dial Control Easy to use and unique design Biggest Capacity E Large family food holiday 2 Turkey 24lbs 4 4 cu ft Competitors stick KNO Samsung 5 9 cu ft Competitors A 5 4 cu ft 5 3 cu ft Steam Cleaning Casual clean without any smell More frequently Samsung Self clean Steam Clean Competitors Self clean Steam Clean Pour the water 10 2 detergent Push the steam cleaning bu
41. ltage Transformer 1 03 7805 gt ZNR1 Varistor 1 0217812 Connector CNO1 AC 120V 4 Troubleshooting 4 2 Electrical Malfunction Measure resistance and voltage of Low voltage Transformer please refer to Fig 1 Low Voltage Transformer vir 120 Fig 1 Low voltage Transformer voltage resistance Primary 120V 110 1200 input Secondary 1 13 5V 1 92 5 Secondary 2 1 7 e 2 0 Thermal Fuse with built in Low voltage Transformer will be open if resistance is more than xCheck whether primary resistance of Low voltage Transformer is in normal Replace Low Voltage Transformer Measure voltage of voltage Regulator on main PCB 02 7812 DC 12V IC03 7805 DC 5V replace Main PCB 4 Troubleshooting 4 2 Electrical Malfunction Cooktop No heating or Abnormal working LR radiant element No heating or Abnormal working Disconnect power Check the LR infinite switch Check whether harness connected wire and Check whether harness is connected with cooktop has been loosen or damaged Next Page the state of switch of LR infinite are in normal Single element Left Right LR Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal of switch has been loosen or disconnected Weld with terminal not to be misconnected if har
42. ness 15 disconnected from terminal on switch Fig 2 The drawer of connected wire of harness Violet Orange Blue P Blue Blue Black La 4 Troubleshooting 4 2 Electrical Malfunction Continued LR radiant element No heating or Abnormal working Check the element of LR Radiant Check whether harness connected radiant are in normal tion LR radiant element Check whether harness is connected with LR infinite switch has been damaged or disconnected wire and the state of element of LR gt Ok Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal of radiant has been loosen or disconnected Weld with terminal not to be misconnected if harness is disconnected from terminal on radiant WARNING It is very dangerous when radiant heater is working in case that harness has misconnected Fig3 LR radiant element 16 26 45 500 at the room temperature Fig4 The drawer of connected wire of Harness 4 Troubleshooting 4 2 Electrical Malfunction Continued RF radiant element No heating or abnomal working Disconnect power Check theRF infinite switch Check whether harness connected wire and the state of RF infinite switch are in normal 152 Yes Check whether harness is connected with cooktop has been loosen or
43. ning Electric Range provides the technician with information on the operation and service of the Freestanding Self Cleaning Electric Range It is to be used as a training Service Manual For specific information on the model being serviced refer to the Owner s Manual or Tech Sheet provided with the electric range 1 2 Safety Precautions Repairs of the appliance should be carried out by a licensed technician only Incorrect repairs may result in dangerous situations If you need repairs contact an SAMSUNG Service Center or your dealer e f the power cord is defective it must be replaced by a qualified service agent with a UL listed range cord Electrical leads and cables should not be allowed to touch the oven Rating plate is located on the left side of warming drawer power supply of the appliance should be turned off when it is being repaired A WARNING To avoid risk of severe personal injury or death disconnect power before working servicing on appliance to avoid electrical shock When the oven operates the interior parts will be very hot SAMSUNG Electronices assumes no responsibility for any repairs made on our products by anyone other than Authorized Service Technicians 1 Precaution 1 3 Important Safety Instructions Read and follow all instructions before using your oven to prevent the risk of fire electric shock injury to person or damage when using the range This gui
44. nits or areas near units until they have had sufficient time to cool Among these areas are the cook top and surfaces close to the cook top WARNING DO NOT TOUCH HEATING ELEMENTS OR INTERIOR SURFACES OF OVEN Heating elements may be hot even though they are dark in color Interior surfaces of an oven become hot enough to cause burns During and after use do not touch or let clothing or other flammable materials contact heating elements or interior surfaces of oven until they have had sufficient time to cool Other surfaces of the appliance may become hot enough to cause burns among these surfaces are oven vent openings and surfaces near these openings oven doors and windows of oven doors WARNING To avoid risk of electrical shock personal injury or death make sure your range has been properly grounded and always disconnect it from main power supply before any servicing 1 Precaution SURFACE COOKING UNITS Use Proper Pan Size This appliance is equipped with one or more surface units of different sizes Select utensils having flat bottoms large enough to cover the surface unit heating element The use of undersized utensils will expose a portion of the heating element to direct contact and may result in ignition of clothing Proper relationship of utensil to burner will also improve efficiency Never Leave Surface Units Unattended at High Heat Settings Boil overs may cause smoking and greasy spi
45. oil is over MO Thermal Fuse out Replace sub PCB if relay has been damaged or there is any cracking on the main PCB Repair harness is connected main PCB with sub PCB After confirming whether harness has been inserted into relay on main PCB or not take action follow as Replace or repair harness Replace or repair main PCB Replace the thermostat A Replace or repair harness A Replace or repair after confirming the state of working of main PCB A Replace after checking whether there is any problem with oven sensor 10800 at the Room temperature A Repair and replace harness After taking out terminal from each heater measure resistance of heater and then replace that if it is not a normal resistance value A Replace or repair relay A Replace or repair main PCB 4 Troubleshooting SYMPTOM DIAGNOSIS REMEDY Check whtether temperature is risen over 400 F 202 C within 10 minutes in a state of room temperature Replace or repair it if relay on main PCB have a short circuit Oven temperature is risen fast Check whether harness has been E PM Replace or repair harness misconnected or have a short circuit Measure resistance values of each heater are within a normal extent or Replace heater is in a abnormal state not The self cleaning feature will not The self cleaning feature will not operate operate when This is in normal state when warming center or
46. ooktop surface and turn the assembly over 3 Disassembly and Reassembly 3 3 Removing Surface elements and The Ceramic Glass Cooktop To remove the surface elements a Remove the wires from the element and limiter terminals b Remove the element bracket screw shown above for the element you Surface s d GC are servicing elements Carefully lift the bottom of the and bracket just far enough to remove the element Ceramic Glass Cooktop d Use sharp tool to remove the heating element REASSEMBLY NOTE When you reinstall the element make sure that the wires are inserted into the correct tap then reinstall the bracket screw to secure it to the cooktop 3 Disassembly and Reassembly 3 4 Removing The Latch Door 8 Switch Door Plunger A WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock A CAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful Explaination Turn off the electrical supply going to the range Open the oven door Raise the cooktop To remove the Latch Door a Remove the 2 screws from the front of cavity b Remove a screw from Cover Back Main Guard and remove latch door Latch Door amp Switch Door Plunger
47. oven Clean in the self clean cycle only parts listed in this manual Before self cleaning the oven remove the broiler pan and any utensils from the oven Never keep pet birds in the kitchen the health of birds is extremely sensitive to the fumes released during an oven selfclean cycle Fumes may be harmful or fatal to birds Move birds to well ventilated room Important Instruction In the event the self clean mode F code goes on or three long beeps sound oven is malfunctioning in the self clean mode Turn off or disconnect appliance from power supply and have serviced by a qualified technician VENTILATING HOODS Clean Ventilating Hoods Frequently Grease should not be allowed to accumulate on hood or filter When flaming foods under the hood turn the fan on OVEN Use Care When Opening Door Let hot air or steam escape before you remove or replace food in the oven Do Not Heat Unopened Food Containers Build up of pressure may cause container to burst and result in injury Keep Oven Vent Ducts Unobstructed the oven vent is located above the left rear surface unit this area could become hot during oven use Never block this vent and never place plastic or heatsensitive items on vent Placement of Oven Racks Always place oven racks in desired location while oven is cool If rack must be moved while oven is hot do not let potholder contact hot heating element in oven Do Not a
48. perature Replace oven sensor Ok repair damaged harness replace Check the connecting condition of harness No Oven sensor and CNO3 of main PCB Ok Measure resistance of connector CNO2 of Main PCB Nomal 28500 No Make sure the pattern soldering damaged parts related to oven sensor of main PCB and repair them or replace main PCB according to case 4 Troubleshooting 4 1 Failure Display Codes Safety error Failure code oven heating error Oven heating over SOLUTION 1 It will display E 08 after buzzer is beeping 10 times long if it could not reach 100 38 c within 10 minutes during oven is working 2 Please make sure through the method of 4 1 on 30 page if those series of working for informing error take long time or not functioned 1 It will display E 0A after beeping 10 times Bz long if temperature is more than 650 F 343 c during oven is working excluding the case of self cleaning 2 Please make sure through the method of 4 1 on 30 page if those series of working for informing error take long time or not functioned 4 Troubleshooting 4 1 Failure Display Codes Safety error E 08 or E 0A Disconnect power and main PCB Check the DLB Bake and Broil relay Check whether there is any damaged parts of PCB pattern Measure oven sensor resistance 10800 at th
49. t 3 Disassembly and Reassembly 3 7 Removing Lamp A WARNING Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock A CAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful Explaination Photo Explaination Disconnect power Remove oven door Turn the glass bulb cover in the oven counterclockwise to remove Turn bulb counterclockwise to remove from socket Replace bulb and cover by turning clockwise Lamp A CAUTION Be careful not to scratch or chip the oven liner paint when to remove the oven light socket in the next step Explaination Photo Explaination To replace socket assembly 6 Disconnect the wires from the socket terminals Use a screwdriver and bend the clips on the socket away from the edges of the liner hole there are 6 clips on th e socket and pull the socket out of the liner Push the socket out from the rear of the unit 3 Disassembly and Reassembly 3 8 Removing Sensor Thermistor WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock PRECAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp
50. ther harness connected wire and the state of switch of RR Radiant are in normal Check whether harness is connected with cooktop has been damaged or disconnected Check the element of RR Radiant on Cooktop Next Page Single element Right Rear RR En Ok Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal on switch has been loosen or disconnected Weld with terminal not to be misconnected if harness is disconnected from terminal on switch Fig 8 The drawer of connected wire of Harness Violet Orange 240V 1250W P Bue A Single switch Invensys Co Ree 4 Troubleshooting 4 2 Electrical Malfunction Continued RR radiant element No heating or Abnormal working Check the element of RR Radiant Check whether harness connected wire and the state of element of RR Radiant are in normal Check whether harness is connected with LR infinite switch has been damaged or disconnected Tighted terminal of harness by compressing not to be loosen Check whether harness in terminal of Radiant has been loosen or disconnected Weld with terminal not to be misconnected if harness is disconnected from terminal on Radiant WARNING It is very dangerous when radiant heater is working in case that harness has misconnected Fig 9 LR radiant element tb 2b o at the room temperature
51. tton How to Use In around half min the oven will stop automatically Wipe it out with wet cloths Operating Temperature About 70 C Operating Time 20 Minutes Used Heater Bottom Baked Heater Tool to clean Wet cloths o UEM Biggest Capacity The biggest capacity in current US market lt benefits consumers to cook for large family food in Thanksgiving amp Christmas seasons i e Turkey 25 lbs 4 4 cu ft 20 16 3 5 cu ft 2 Specifications 2 2 Table of Specifications Model Name FCQ321HTUX FE R300SW Category Traditional Traditional Overall Width 30 30 Installation type Freestanding Freestanding Color availability STS WH BK STS WH BK Control Oven Keypad Keypad Cooktop Knob Knob Display LED LED Electronic clock Yes Yes Control lock capability Yes Yes Audible preheat signal Yes Yes Cooktop Material Ceramic glass Ceramic glass Power LR 6 1 200W 6 1 200W RR 6 1 200W 6 1 200 CR 0040 3 2 500W Dual 6 9 1 200 2 500W Dual 6 9 1 400 3 000W Oven Capacity cu ft 5 9 5 9 Broil element 3400 watts 3400 watts Bake element 2400 watts 2400 watts Convection System of Racks 2 2 Interior oven light 120V 40 watts 120V 40 watts Cleaning Self clean amp Steam clean Self clean amp Steam clean Drawer Type Storage drawer Storage drawer Dimensions Oven Interior W x H x D 24 1 2 x 20 1 4
52. u are not careful Gasket door 1 Open the oven door to its fully down position 2 Pull the ends of the gasket out of the liner holes 3 Pull the oven door gasket clips out of the holes until all of the clips are removed REASSEMBLY NOTE When you install the new gasket make sure that all of the clips are seated in their liner holes and that the ends of the gasket are pushed fully into their holes Use the pointed end of a pencil to push the gasket ends into the holes 3 Disassembly and Reassembly 3 14 Removing The Panel Side A WARNING ELECTRICAL SHOCK HAZARD Disconnect power before servicing the range Replace all panels before operating range Failure to do so can result in death or electrical shock PRECAUTION When you work on the electric range be careful when handling the sheet metal parts Sharp edges may be present and you can cut yourself if you are not careful A s A Pt gt h ainatic Turn off the electrical supply Remove the oven door from the range Pull the range away from the wall so you can access the back of the unit Remove the 8 screws from the rear of Panel Side and remove Cooktop Remove the each 3screws from the top the Panel Side Pull the back of the side panel out from the range approximately 10 Push forward and remove Panel Side 4 Troubleshooting 4 1 Failure Display Codes There is a error code and two kinds of error codes
53. ving 2 2 1 222 2 2 2 2 11 3 3 Removing Surface elements and The Ceramic Glass Cooktop 12 3 4 Removing The Latch Door amp Switch Door 14 3 5 Removing Heater Broil 15 3 6 Removing 16 JF REMOVING ead Dd b doa qd eua d puede edo Dees ons out 17 3 8 Removing 18 3 9 REMOVING ASSV DEaWOF s ice ed ak CE A AA Pa a Rd A ARA ean ees 19 3 10 Removing and Replacing Oven 20 3 11 Removing Handle Door 55 1 21 3 12 Removing Handle Door and Glass Inner 23 3 13 Removing 24 3 14 Removing The 1 25 E WEOUBIPBSHBD UO error sra duck acd 6 eara 26 4 1 Failure Display
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