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Samsung ERV, Operating Instructions Manual

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Samsung ERV Operating Instructions Manual Download Page 37

4-22

Samsung Electronics

No

Parts

Procedure

Remark

12

Case Blower

1)   Separate the Bracket from Case Blower.   

(Use +Screw Driver.)                                         
 There are 5 bolts. 

2)   Separate the Case Blower by sliding the 

Case Blower upwards.  

13

Cushion Blower-EA
Cushion Blower-SA

1)   Detach the EPS structure fixed to Case 

Blower by sliding the structure to the side.

 

 

  

Make sure not to break down the EPS 
structure. 

Summary of Contents for ERV

Page 1: ...JSKLKN EU AN050JSKLKN EU AN080JSKLKN EU AN100JSKLKN EU ERV Energy Recovery Ventilator CONTENTS 1 Precautions 2 Product Specifications 3 Alignment and Adjustments 4 Disassembly and Reassembly 5 Wiring...

Page 2: ...hod 3 1 3 2 Option Switch Key Function Address 3 2 4 Disassembly and Reassembly 4 1 4 1 AN026JSKLKN 4 2 4 2 AN035JSKLKN AN050JSKLKN AN080JSKLKN AN100JSKLKN 4 16 5 Wiring Diagram 5 1 6 Circuit Descript...

Page 3: ...ics Contents 10 Reference Sheet 10 1 10 1 Ventilator Operation Priniple 10 1 10 2 Index for Model Name 10 2 10 3 Cleaning the Dust Filter 10 3 10 4 Cleaning the Heat Exchange Element 10 5 10 5 Q A for...

Page 4: ...t on your own Make sure that these installations are carried out by qualified personnel to avoid electric shock or fire O Perform the installation securely referring to the installation manual Incompl...

Page 5: ...ion O Make sure to keep winds from the product away from a burner It may cause incomplete combustion O Do not utilize the ventilator to preserve machinery foods animals plants or cosmetic products It...

Page 6: ...atment If not it may cause electric shock or injury O Do not utilize steel scrubber or chemicals such as benzene or thinner It may cause discoloration or unit falling O Do not expose animals or plants...

Page 7: ...sted when indoor heating and cooling By Pass Mode The ventilation method is used when temperature gap of indoor and outdoor is not big Outdoor air flows into indoor Q High Sensibility Sensor Option An...

Page 8: ...ing Indoor 24 C DB 17 C WB Outdoor 35 C DB 24 C WB Heating Indoor 22 C DB 13 9 C WB Outdoor 2 C DB 0 44 C WB Q AN026JSKLKN Power Source 220 240 V 50 60 Hz Ventilation Mode Heat Ex Ventilation By Pass...

Page 9: ...s Cooling Indoor 24 C DB 17 C WB Outdoor 35 C DB 24 C WB Heating Indoor 22 C DB 13 9 C WB Outdoor 2 C DB 0 44 C WB Q AN050JSKLKN Power Source 220 240 V 50 60 Hz Ventilation Mode Heat Ex Ventilation By...

Page 10: ...ure Exchange Efficiency Cooling 70 70 74 Heating 70 70 74 Enthalpy Exchange Efficiency Cooling 50 50 55 Heating 70 70 76 Size widthxheightxdepth mm 1220 340 1135 Weight kg 67 Duct Size mm 250 Trial Op...

Page 11: ...DEIVICE OPTION KIT DB97 09494B 1 Separate Sale MSD EAN1 Assy SPI Device Option Kit Item Descriptions Code No Q TY Remark ASS Y ERV REMOCON DB93 14406C 1 Separate Sale MWR VH12N Wired Remote Controlle...

Page 12: ...ss of error E198 Thermal fuse open error in power ther minal block Check wire connection conditions of CN140 connector Check conditions of wire connected power terminal block occurrence of error at op...

Page 13: ...3 2 Samsung Electronics 3 2 Option Switch Key Function Address If you use a existing EEPROM after replace MAIN PBA don t need to reset option SUB EEPROM PBA...

Page 14: ...Operation condition Heat exchange Turbo wind Repeat on off of trial operation whenever a key enters Trial operation is stopped 30 minutes later it returns to DISPLAY Default state 30 minutes later 2 K...

Page 15: ...e d SEG4 Q Numbers and Alphabets on PCB Display Press times Indication Example Display SEG1 SEG2 SEG3 SEG4 1 Exhaust Air FAN RPM 1 350RPM 1 1 3 5 2 Supply Air FAN RPM 950RPM 2 Turn Off 9 5 3 Indoor T...

Page 16: ...Samsung Electronics 4 1 4 Disassembly and Reassembly Q Necessary Tools Item Remark SCREW DRIVER MONKEY SPANNER...

Page 17: ...e the unit from ceiling suspension Disassembly is not required when Fan Motor Element Filter replacement or cleaning 2 Ass y Cabi Cover Element 1 Remove the 3 bolts on Cover Element to detach it Use S...

Page 18: ...1 Remove the 4 bolts and separate Bracket Body Element B Use Screw Driver 4 Ass y Element 1 Pull up the 2 strings hanging out from the 2 ends of Element to detach the Element 5 Bracket Body Element A...

Page 19: ...cedure Remark 6 Cushion Bypass 1 Slide Cushion Bypass to the direction seen in the picture besides Take caution not to break down EPS structure 2 Find Wire connected to the temperature sensor Separate...

Page 20: ...5 No Parts Procedure Remark 7 Cabi Cover 1 Detach Cabi Cover by removing 9 bolts Use Screw Driver 8 Cushion Mid 1 Slide Cushion Mid to the direction seen in the picture besides Take caution not to bre...

Page 21: ...the motor wire by twisting them slightly 3 Rotate bolts fixing the Bracket 5 turns Use Screw Driver Supply air and exhaust air of the products have 4 bolts each The bolts are not required to be remov...

Page 22: ...rocedure Remark 10 Ass y Blower 1 Unscrew the nuts fixing Fan by rotating them right Use Monkey Spanner Do not touch the Fan Its sharp edge may cause injury 2 Detach the Motor with removing the 4 bolt...

Page 23: ...lectronics No Parts Procedure Remark 11 Ass y Case Blower 1 Remove the 2 bolts attached at the sides of the body Use Screw Driver 2 Remove the 4 bolts on the other side of Cabi Cover to detach it Use...

Page 24: ...Samsung Electronics 4 9 No Parts Procedure Remark 3 Detach the Ass y Case Blower 4 Unscrew the Bracket Case Blower and the Case Blower Use Screw Driver...

Page 25: ...4 10 Samsung Electronics No Parts Procedure Remark 12 Ass y Damper Ass y Lever Bypass 1 Remove all bolts to separate Bracket and Cam Use Screw Driver...

Page 26: ...ceiling suspension Disassembly is not required when Fan Motor Element Filter replacement or cleaning 2 Ass y Cabi Cover Element 1 Remove the 3 bolts on Cover Element to detach it Use Screw Driver 2 L...

Page 27: ...4 12 Samsung Electronics No Parts Procedure Remark...

Page 28: ...onics 4 13 No Parts Procedure Remark 3 Ass y Element 1 Remove the 4 bolts and separate Bracket Body Element B Use Screw Driver 2 Pull down the 2 strings hanging out from the 2 ends of Element to detac...

Page 29: ...ement A Use Screw Driver 5 Cushion Bypass 1 Slide Cushion Bypass to the direction seen in the picture besides Take caution not to break down EPS structure 6 Cushion Mid 1 Slide Cushion Mid to the dire...

Page 30: ...by twisting them slightly 3 Rotate bolts fixing the Bracket 5 turns Use Screw Driver Supply air and exhaust air of the products have 4 bolts each The bolts are not required to be removed 4 Detach the...

Page 31: ...nit from ceiling suspension Disassembly is not required when Fan Motor Element Filter replacement or cleaning 2 Cover Element 1 Remove the 2 bolts of the Cover Element Use Screw Driver 2 Find the Elem...

Page 32: ...Wire 5 Guide Element 1 Separate the guides fixing Element Use Screw Driver 1 Guide is located at each left and right end of the product Each guide is attached to the product with 1 bolt 6 Thermistor A...

Page 33: ...the holder fixing the motor wire by twisting it slightly 3 2 Motors are placed within the product for supply air and exhaust air 8 Cushion Mid 1 Slide the EPS structure to the side and detach it as se...

Page 34: ...the product by adjusting it with the direction following the direction carved on the surface of Cushion Mid Put the part written with Down downwards and put the part with Motor towards the Motor when...

Page 35: ...arts Procedure Remark 9 Connector Damper Cam 1 Separate the Damper from the unit Use Screw Driver 2 Separate the connectors by holding their bodies and pulling them out 3 Unscrew bolts attached to Bra...

Page 36: ...Input and outlet of the products have 2 bolts each Use Screw Driver The bolts are not required to be removed 11 Blower Motor Fan 1 Unscrew the nuts fixing the Fan by rotating them left Use Monkey Spa...

Page 37: ...et from Case Blower Use Screw Driver There are 5 bolts 2 Separate the Case Blower by sliding the Case Blower upwards 13 Cushion Blower EA Cushion Blower SA 1 Detach the EPS structure fixed to Case Blo...

Page 38: ...sembly is not required when Fan Motor Element Filter replacement or cleaning 2 Cover Element 1 Remove the 2 bolts of the Cover Element Use Screw Driver 2 Find the Element and 2 Dust Filters 3 Ass y El...

Page 39: ...Screw Driver 1 Guide is located at each left and right end of the product Each guide is attached to the product with 1 bolt 5 Ass y Fan Parts 1 Separate motor connectors 2 Loosen the holder fixing the...

Page 40: ...aust air and supply air 2 Pull out the EPS structure through the inspection hole 3 Assemble the product by adjusting it with the direction following the direction carved on the surface of Cushion Mid...

Page 41: ...arts Procedure Remark 7 Connector Damper Cam 1 Separate the Damper from the unit Use Screw Driver 2 Separate the connectors by holding their bodies and pulling them out 3 Unscrew bolts attached to Bra...

Page 42: ...ket 10 turns Input and outlet of the products have 2 bolts each Use Screw Driver The bolts are not required to be removed 9 Ass y Bracket Motor 1 Detach the whole Ass y Blower Motor which is made up o...

Page 43: ...k 10 Blower Motor Fan 1 Unscrew the nuts fixing the Fan by rotating them left Use Monkey Spanner 2 Unscrew the bolts fixing otor to detach if from the Motor Bracket It has 4 bolts Use Screw Driver Do...

Page 44: ...sung Electronics 5 1 5 Wiring Diagram Q AN026JSKLKN AN035JSKLKN AN050JSKLKN AN080JSKLKN AN100JSKLKN This Document can not be used without Samsung s authorization OPTION OPTION OPTION OPTION OPTION OPT...

Page 45: ...Electronics Samsung Electronics 6 2 6 Circuit Descriptions 6 1 PCB Circuit Descriptions This Document can not be used without Samsung s authorization SMPS Circuit Part Motor Load Circuit Part Comm Ci...

Page 46: ...4 The voltage of secondary side is decided by TURN numbers of TRANS winding DC 15V is utilized only for CONTROL power source of BLDC MOTOR while DC12V is used for power source of CO2 sensor 5 When BL...

Page 47: ...mined by DC0V DC6V voltage 4 No 6 PIN of CN73 is the RPM FEEDBACK POINT which delivers MOTOR rotation to MICOM If DC15V continues to be found when measuring DC15V and No 6 PIN FAN MOTOR ERROR occurs b...

Page 48: ...case of fault power source link or communication link 2 SNUBBER Circulation NOISE of over 5V is eliminated through SAC5 0 DIODE 3 485 IC Line Driver Reeceiver HIGH LOW is determined through voltage g...

Page 49: ...Samsung Electronics 7 1 7 PCB Diagram 5 6 7 8 9 10 11 17 16 4 3 1 12 13 18 14 15 20 19 2 This Document can not be used without Samsung s authorization...

Page 50: ...7 2 Samsung Electronics 5 6 7 8 9 10 11 17 16 4 3 1 12 13 18 14 15 20 19 2 This Document can not be used without Samsung s authorization...

Page 51: ...t connector CN801 YEL Communication connection part F1 F2 Communication between ventilation systems communicate with interface module V1 V2 Power supply connector for interface module F3 F4 Wired remo...

Page 52: ...It refers to separation shed to switch from heat exchange mode to Usual Ventilation mode or vice versa Q Dust Filter Dust filter protects heat exchange element and filter supplied air Q Electric Comp...

Page 53: ...DAMPER It refers to separation shed to switch from heat exchange mode to Usual Ventilation mode or vice versa Q Dust Filter Dust filter protects heat exchange element and filter supplied air Q Electri...

Page 54: ...assi cation Indication Function Displays operation mode Displays set time Displays Away mode Displays fan speed Displays SPI Optional Displays CO2 sensor Optional Displays inspection invalid and lock...

Page 55: ...e mode you want to operate Schedule button Sets the timer function Set Cancel button Completes the timer function Cancels the timer function Press the button for more than 3 seconds Fan speed button A...

Page 56: ...lect the desired menu Using the buttons select a main menu number and press the Away button to enter the sub menu setting screen Using the buttons select a sub menu number and press the Away button to...

Page 57: ...0 1 0 16 EA 2 Checking the number of connected ERVs 0 1 0 16 EA 3 Checking the Micom code of ERV wired remote controller none 3 Micom code 4 Checking the program version information of ERV wired remo...

Page 58: ...ecking ERV View Master ERV View Master 3 Address of registered devices hexadecimal 5 4 1 Setting checking optional functions of ERV wired remote controller ERV wired remote controller Master Slave 0 1...

Page 59: ...EG8 SEG12 On Heat EX By Pass Auto Quiet Away SEG14 SEG18 SEG20 24 By Pass Auto Quiet Away p SEG 2 3 PAGE 1 PAGE 6 PAGE 2 PAGE 7 PAGE 3 PAGE 8 PAGE 4 PAGE 9 PAGE 5 PAGE 10 SEG 14 15 SEG 4 5 SEG 16 17 S...

Page 60: ...20 32 30 48 40 64 01 1 11 17 21 33 31 49 41 65 02 2 12 18 22 34 32 50 42 66 03 3 13 19 23 35 33 51 43 67 04 4 14 20 24 36 34 52 44 68 05 5 15 21 25 37 35 53 45 69 06 6 16 22 26 38 36 54 46 70 07 7 17...

Page 61: ...no 5 2 Press the Away button to select the number you will set on the sub menu Press the or button to select no 1 3 Press the Away button to enter the data setting stage When you enter the setting st...

Page 62: ...MOTOR operation restarts Trouble Cause Solution Remark If the product is not turned on Check electric power content and wire Fix power supply Check FUSE disconnection Replace FUSE A FUSE is provided i...

Page 63: ...ndoor option setting error 6 E198 Thermal fuse open error in power therminal block 7 E202 System down caused by communication error 8 E221 Outdoor temperature sensor error SHORT OPEN 9 E490 Prohibitio...

Page 64: ...e appears when unit operation starts or while it is in operation Is temperature sensor connector CN41 of PCB dislocated from PCB Yes Detach the temperature sensor connector from PCB to measure resista...

Page 65: ...s in operation No Is CO2 sensor connector CN43 of PCB dislocated from PCB Assembly the connector Yes No Is sensor connector CN101 dislocated from the sensor Does LED1 of CO2 sensor flicker once in 6 s...

Page 66: ...outputs square wave 9 4 3 Supply Air Fan Error Check product operation No Is Motor connector CN74 of PCB dislocated from PCB Assembly connector Yes No Does Motor rotate in case of operation Is DC0V DC...

Page 67: ...outputs square wave 9 4 4 Exhaust Air Fan Error Check product operation No Is Motor connector CN73 of PCB dislocated from PCB Assembly connector Yes No Does Motor rotate in case of operation Is DC0V D...

Page 68: ...from any Slave Check the communication line of MASTER PCB and connector then replace the PCB No E202 code appears when unit operation starts or while it is in operation Check display with pressing RES...

Page 69: ...of tracking is indicated Is voltage of the 2 lines square wave of over DC 0 7V as seen in the picture below No E601 code appears when unit operation starts or while it is in operation Start retrackin...

Page 70: ...nd Micom Cause Fault of EEPROM Sensor SPEC 9 4 7 EEPROM Error EEPROM Reassembly Remove short or unsoldering Replace EEPROM PBA No No Yes Yes Is EEPROM SUB PBA reassembled correctly Is any problem such...

Page 71: ...k or replacement No No Yes Yes Check operation Assembly the connector Yes No Check operation No Is DAMPER Motor connector of PCB CN72 dislocated from PCB Assembly the connector Yes Is DAMPER switch wo...

Page 72: ...ause Check the connection of terminal block Temperature rise by screw loosening Sensor SPEC 9 4 9 Thermal Fuse Open Error in Power Therminal Block No No Is the CN140 Connector of PCB correctly connect...

Page 73: ...0 3 0 2 0 0 7 AN100JSKLKN 0 1 0 3 4 0 1 1 6 4 4 3 2 1 5 4 4 0 3 0 2 0 0 8 Error Mode Option setting error Display E163 Check Method Entering incorrect ERV option or entering no ERV option at all Cause...

Page 74: ...exchange element working properly Clean or replace the filter if it contains too much dust No Are outdoor air input and indoor output in good conditions 9 4 12 When indoor air smells bad or contains...

Page 75: ...on switch No Is the unit set to Heat EX mode in case of heating Install the hood properly Replace it if it is damaged No If there is no or fault insulation do the insulation job No Is outside hood ins...

Page 76: ...excessive noise Install Heat Exchange Element and filter properly Is there any substance inside the Duct Are Heat Exchange Element well cleaned No Eliminate Dust or other substance No Eliminate the s...

Page 77: ...outdoor air At this section only technological explanation is provided Q Process The ventilator supplies outdoor air and exhaust indoor air Q Air Volume The volume is determined according to volume of...

Page 78: ...RMAL HIGH VTL FILTER E NORMAL HIGH VTL F NORMAL STANDARD G MOLD HIGH VTL FILTER H MOLD HIGH VTL J MOLD STANDARD K COMMERICIAL HIGH VTL FILTER L COMMERICIAL HIGH VTL M COMMERICIAL STANDARD T MINI HIGH...

Page 79: ...h a vacuum cleaner or a brush 5 Reassemble the dust filters and the maintenance cover O Make sure to insert the dust filters correctly If not dust may accumulate on the heat exchange element and decre...

Page 80: ...with a vacuum cleaner or a brush 5 Reassemble the dust filters and the maintenance cover O Make sure to insert the dust filters correctly If not dust may accumulate on the heat exchange element and de...

Page 81: ...dust and particles on the heat exchange element with a nozzle of a vacuum cleaner O Take care not to attach the nozzle too close It may damage the heat exchange element 5 Reassemble the heat exchange...

Page 82: ...sure clean them at once 4 Remove all dust and particles on the heat exchange elements with a nozzle of a vacuum cleaner O Take care not to attach the nozzle too close It may damage the heat exchange e...

Page 83: ...within buildings except places with ventilation system such as bathrooms or kitchens with hood Q How the functions can be exchanged A The unit supports manual and automatic operation which includes fo...

Page 84: ...ble International and or domestic law Samsung Electronics Co Ltd April 2015 Printed in Korea Code No AC AC 00113E_1 GSPN GLOBAL SERVICE PARTNER NETWORK Area Web Site Europe CIS Mideast Africa gspn1 sa...

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