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Yamato DF410 Instruction Manual

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Thank you for purchasing the Yamato Scientific  DF/DH fine oven.
• For correct use of this F i n e o v e n, read this manual and the guarantee thoroughly before use.
After reading them, keep the manual and the guarantee in a safe place for quick reference
whenever required.
  WARNING: Before using this product, carefully read and fully understand the instructions
Be sure to follow the instructions and requirements on safety described in this manual when
handling the product. Yamato Scientific Co., Ltd. assumes no liability for customer failure to
comply with these instructions and requirements.
Instruction Manual
FINE OVEN
Model DF410 DF610
on safety . (WARNINGS and CAUTIONS) that appears elsewhere in this
manual.
For
DH410 DH610
Version 1

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  • Page 1 . (WARNINGS and CAUTIONS) that appears elsewhere in this manual. Be sure to follow the instructions and requirements on safety described in this manual when handling the product. Yamato Scientific Co., Ltd. assumes no liability for customer failure to comply with these instructions and requirements.

  • Page 2: Table Of Contents

    E X P L A N A T I O N S A B O U T S Y M B O L M A R K S ..........2 Symbol mark table ......................

  • Page 3: Explanations About Symbol Marks

    EXPLANATIONS ABOUT SYMBOL MARKS NOTICE This product and the instruction manual have several symbol marks to use safely. The accident might happen caused by incorrect interpret and using, classified shown in below. Read this instruction manual after fully understand the meaning of the symbol marks.

  • Page 4: Symbol Mark Table

    EXPLANATIONS ABOUT SYMBOL MARKS Symbol mark table Warning           W a r n i n g ,   W a r n i n g ,   W a r n i n g ,   W a r n i n g ,  ...
  • Page 5 EXPLANATIONS ABOUT SYMBOL MARKS WARNING Prohibit to use in the following locations, where a flammable or explosive gas is present. N e v e r t o u s e t h i s p r o d u c t i n t h e l o c a t i o n s a s a f l a m m a b l e o r a n e x plosive gas is present. I f n o t , I t m a y c a u s e a f i r e o r a n e x p l o s i o n , b e c a u s e t h i s p r o d u c t i s n o t e x p a n s i o n - proof.

  • Page 6: Peril Articles

    PERIL ARTICLES ①N i t r o g l y c o l , N i t r o g l y c e r i n , N i t r o c e l l u l o s e , a n d o t h e r e x p l o s i v e a r t i c l e s s o r t o f n i t r i c e s t e r .

  • Page 7: Before Using It

    BEFORE USING IT. To install and preparation before using WARNING 1．Always ground the unit ・Connect the grounding cable to your ground conductor or ground terminal ・Do not forget to ground the Oven, to protect you and the unit from electrical shock in case of power surge ・Do not connect the grounding wire to a gas pipe, or by means of a lightning rod or telephone line.

  • Page 8: Requirements For Installation

    BEFORE USING IT REQUIREMENTS FOR INSTALLATION WARNING 4．Choose a correct power distribution board. ・Choose a correct power distribution switchboard or receptacle that meets the oven’s rated electric capacity. M o d e l D F 4 1 0 A C 2 0 0 V S i n g l e p h a s e 1 1 A Electric capacity ：...
  • Page 9 BEFORE USING IT REQUIREMENTS FOR INSTALLATION WARNING 7．Do NOT Make Modifications 8．Installation on Flat Surface H O R I Z O N - T A L to the Product ・Modification of the product is strictly ・Install the product on a flat surface. prohibited.
  • Page 10 BEFORE USING IT ･Requirements for Installation CAUTION Handling of power code. ・Do not use the power cord if it is bundled or tangled. If it is used in this manner, it can overheat and fire may be caused. ・Do not process, bend, wring, or stretch the power cord forcibly. Fire or electrical shock may result.

  • Page 11: P R E C A U T I O N S I N H A N D L I N

    PRECAUTIONS IN HANDLING WARNING Substances that Can be used ・Never use explosive substances (shown on page 34) , flammable substances (shown on page 34) and substances that include explosive or flammable ingredients in the unit Explosion or fire may occur Do not put the foreign substances in the oven ・Do not put a foreign substances such as metals or flammable substances in the opening of the unit (ventilation hole and exhaust port, etc.).
  • Page 12 Precautions in handling CAUTION Caution about the temperature range. ・Use the oven in the range of 40℃ to 210℃ When you use the oven for the first time ・ During the initial operation, the oven may occasionally generate an odor especially when high temperatures are resched.
  • Page 13 Precautions in handling CAUTION Never use corrosive samples ・Most parts are made of stainless steel(SUS304). However, strong acid occasionally corrodes even stainless steel. Besides this, ・The silicone rubber packing is also vulnerable to acid, alkali, oil and halogen’s solvent Install the Oven on a level area ・Do not installation the oven on a non level surface.
  • Page 14 Precautions in handling CAUTION Do not place any samples on the bottom of the chamber ・ Do not place any samples on the bottom of the chamber to heat, because it affects the temperature control of the oven. 試料 ・Always put the samples on the attached shelves. Place sample so that it does not touch the interior wall of the chamber ・Set the shelves on the shelf brackets that will accommodate the size of the sample Durinq a thunder storm...

  • Page 15: S A F E T Y D E V I C E S A N D E R R O R C O D E

    SAFETY DEVICES AND ERROR CODES Purposes and Operations of Safety Device and Counter-measures W h e n a n a b n o r m a l c o n d i t i o n occurs, an error code is displayed in the main display. Immediate a c t i o n s h o u l d b e t a k e n a c c o r d i n g t o t h e s p e c i f i c c o u n t e r - m e a s u r e s .

  • Page 16: D E S C R I P T I O N A N D F U N C T I O N O F E A C H P A R

    DESCRIPTION AND FUNCTION OF EACH PART Main unit Control panel Circuit bleaker Damper switch Exhaust port Cable port Heater Power cable...
  • Page 17 Identification  of Parts Control  Panel   6  E R R OR   9  ℃  DOOR  10  8  11  15  Standby  Fixed temp  12  Auto-start  End  16  5  Auto-stop  Heater  13  17  Program  Fan  7  14  18  M O D E  P R O G R AM   M EM U ...

  • Page 18: P R E P A R A T I O N A N D C H E C K B E F O R E U S I N

    PREPARATION AND CHECK BEFORE USING Warning                               Never fail to connect earth ( g reen core wire of power supply code) with your grounding wire or grounding terminal part in order to avoid electric shock. ・Don’t connect earth to gas pipe or water main ・Don’t use forked plug receptacle since it can cause heat generation etc.

  • Page 19: P O W E R O N / O F

    POWER ON/OFF T u r n o n o f c i r c u i t b r e a k e r . ・  When power supply is off, present date and time are shown on sub display ※Clock is not set correctly when it is forwarded from factory.

  • Page 20: M E T H O D O F O P E R A T I O N M E N

    METHOD OF OPERATION MENU Four kinds of “Operation modes” as follows Operation mode Function FIXED-TEMP It is a operation method to bring the oven to the desired temperature and keep it steady. It is a operation method to stop a fixed temperature operation when reached the set time or AUTO-START hours.
  • Page 21 T u r n t h e j o g d i a l ・  Use the jogdial to change the displayed setting to the operation mode P r e s s t h e j o g d i a l ・ ...

  • Page 22: F I X E D T E M P E R A T U R E O P E R A T I O N I N S T R U C T I O

    FIXED TEMPERATURE OPERATION INSTRUCTION 1 . C h o s e t h e O p e r a t i o n a t t h e c o n s t a n t ・  t is made to indicate Fixed temp OP.
  • Page 23 ・  When fixed temperature operation starts, heater will work on and off according to setup temperature. When heater is on, “Heater” lamp flashes. “Fix temp” lamp will change from blink to flash. STANDBY  FIXED  TEMP   Setup Temp100   ℃↑ AUTO START  END ...

  • Page 24: A U T O S T A R T O P E R A T I O N I N S T R U C T I O

    AUTO START OPERATION INSTRUCTION 1 . C h o o s e “A u t o S t a r t M o d e ” ・  Indicate “Auto start” at operation mode and press jog dial. ℃  FIXED  TEMP   Auto‑start OP. ...
  • Page 25 P r e s s ” J o g d i a l ” ・  After wait time/start time is decided, it will go into wait time for auto start mode operation. “Auto start lamp” will change from blink to flash and “Standby lamp” will blink.

  • Page 26: A U T O S T O P O P E R A T I O N M E T H O

    AUTO STOP OPERATION METHOD 1 . C h o o s e “ A u t o s t o p ” ・  Have “Auto stop” display on operation mode choice screen and press jog dial. ℃  FIXED TEMP      Auto‑stop OP.   AUTO START ...
  • Page 27 To choose and fix “Wait function”. ・  Choice screen for wait function is displayed only when it is set as “Time” of timer mode. It is not displayed when it is to set as “Hour” of timer mode, so proceed to the next stage “Choice of fan”.
  • Page 28 ・  When remaining time is up, operation stops. When operation stops, “End lamp” blinks and sub display indicates operation stop time. STANDBY  FIXED  TEMP    OP. stop time  AUTO START  END  HEATER  1999‑09‑17 13:00  AUTO STOP   PROGRAM  FAN  ・  When you choose “Off” on fan function, fan will stop at the same time that operation stops.

  • Page 29: P R O G R A M M E D O P E R A T I O N M E T H O

    PROGRAMMED OPERATION METHOD ・  To carry out program operation, register program at the beginning through program menu. 1 . T o c h o o s e “P r o g r a m o p e r a t i o n m o d e ” ・ ...
  • Page 30 T o e d i t o p e r a t i o n w a i t t i m e / h o u r ・  When program number is fixed, edit screen for wait time or start time appears. When timer mode setup indicates “Time”, it is to edit wait time to operate and when “Hour”...
  • Page 31 ・  During Soak operation, segment number and rest time of Soak time are displayed alternately. However in case of waiting the blinking message “Waiting” is shown. Setup Temp    １００℃↑ Segment     Ｐ０１−０１ （Segment number during the practice） ↓ Setup Temp Setup Temp    １００℃↑...
  • Page 32 HANDLING METHOD OF PROGRAM MENU Program menus are three kinds. Function name Contents New program making Function to make new program and register Program editing Function to edit and check registered program Program deletion Function to delete registered program To choose program menu function ・ ...
  • Page 33 Turn “Jog dial” ・  Function name is replaced by turns. Press “Jog dial” ・  Kind of function is fixed and input screen of each function appears. How to cancel ・  If you want to cancel program menu halfway, press “Program Key” again. PROGRAM ...

  • Page 34: T O M A K E O U T N E W P R O G R A

    TO MAKE OUT NEW PROGRAM ・  First of all, make sure that the number of remaining segment is not 0. In case the number is 0, delete either registered program before making new one. 1 . To choose “Prepare program ” ・ ...

  • Page 35: T O E D I T P R O G R A

    TO EDIT PROGRAM ・  First of all, make sure that program is already registered. 1 . To choose “Edit program” ・  On function choice screen in program mene, have “Edit program” display and press jog dial. ℃  FIXED  TEMP     Edit Program ...

  • Page 36: T O E D I T S E G M E N

    TO EDIT SEGMENT ・  There are 12 kinds of setup items of 1 segment.（Full option installation） Name Setup range Option step、1mi〜999hr、end Ramp time Setup temp A setup temperature range by the model 0ｍi〜999hr、Hold Soak time OFF、ON Wait mode OFF、1〜10（or ON）※ ○...
  • Page 37 1 . T o c h o o s e “S e t u p i t e m ” ・  When program number is fixed by “Prepare program” or “Edit program”, setup item choice screen appears. Sub display indicates the name of item. Turn jog dial to choose one.
  • Page 38 Item name Case of not displayed It is constantly displayed. Ramp time Setup temp It is not displayed when ramp time indicates “End”. Soak time It is not displayed when ramp time indicates “End”. It is not displayed when ramp time indicates “End” and Soak Wait mode time shows “Hold”.
  • Page 39 I n p u t S t e p a n d f i x ・  Turn jog dial to have setup contents display and press jog dial. After Step is fixed, you go back to setup item choice screen. Ramp time    １２ｈ３４ｍ...

  • Page 40: T O A D D S E G M E N

    TO ADD SEGMENT 1 . To choose “Append seg” ℃  FIXED  TEMP      Append seg  AUTO START  AUTO STOP   P01‑01    rest 10  PROGRAM  ・  On setup item choice screen, have “Append seg” display and press jog dial. ※  ”Append seg” is not displayed when ramp time of last segment number indicates “End”, sort time indicates “Hold”...

  • Page 41: T O F I N I S H P R O G R A M E D I T I N

    TO FINISH PROGRAM EDITING 1 . To choose “Program End” ・  On setup item choic screen have “Program End” display and press jog dial. ℃  FIXED  TEMP   Program End  AUTO START  AUTO STOP   P01‑01    rest 10  PROGRAM  ※  You can end by pressing “Program Key” on setup item choice screen, too.

  • Page 42: T O D E L E T E P R O G R A

    TO DELETE PROGRAM ・  First of all, make sure that program is registered. ※  You can not delete program which is in operation. 1 . To choose “Delete program” ・  On function choice screen in program menu, have “Delete program” display and press jog dial.

  • Page 43: H A N D I N G M E T H O D O F F U N C T I O N M E N

    HANDING METHOD OF FUNCTION MENU ・  Function menu has following 9 item of function ( Full option installation) Name Function Option Timer mode Timer mode setup Key lock mode Key lock mode setup Buzzer mode Buzzer mode setup Calibration offset Calibration offset temperature setup Acc.
  • Page 44 Turn “Jog dial” ・  Sub display shows name of item. Turn jog dial to choose one. Name Sub display Timer mode    >time Timer mode      OFF Key lock mode Key lock mode Buzzer mode     Buzzer mode      ±０℃ Calibrate Calibration Offset  ...
  • Page 45 Press “Jog dial” ・  Either input screen for each item or operation screen appears. How to cancel ・  If you want to cancel item choice halfway, press “Function menu key” again MODE  PROGR...

  • Page 46: T O S E T U P T I M E R M O D

    TO SET UP TIMER MODE ※  It is impossible to change contents of operating timer mode when auto start mode is setup in wait time ,auto stop is in operation and program operation mode is set up in wait time. 1 .

  • Page 47: T O S E T U P K E Y L O C K M O D

    TO SET UP KEYLOCK MODE 1 . T o c h o o s e “K e y l o c k m o d e ” ・  On item choice screen in function menu, have “Key lock mode” display and press jogdial ℃ ...

  • Page 48: T O S E T U P B U Z Z E R M O D

    TO SET UP BUZZER MODE 1 . T o c h o o s e “B u z z e r m o d e ” ・  On item choice screen in function menu, have “Buzzer mode” display and press jogdial. ℃ ...

  • Page 49: Calibration Offset Function

    Calibration Offset Function Outline of Function In the controller, the relationship between the temperature T Display temperature detected by the sensor and the display temperature of the (Controlled temperature) operation panel D is expressed by the equation of the line which passes the two points (T ) and (T ) shown in Fig.

  • Page 50: S E T T I N G T H E C A L I B R A T I O N O F F S E T F U N C T I O

    SETTING THE CALIBRATION OFFSET FUNCTION 1 . T o c h o o s e “ C a l i b r a t i o n o f f s e t ” ・  On item choice screen in function menu, have “Calibrate” display and press jogdial ℃ ...

  • Page 51: T O C H E C K Accumulated O P E R A T I O N T I M

    TO CHECK ACCUMULATED OPERATION TIME ※  ”Accumulated operation time” is the function to check operation time of device. It is impossible to change its content. 1 . To have “Accumulated operation time” display ・  On item choice screen in function menu, turn jog dial and have “Acc. Time” display. ℃ ...
  • Page 52 TO ADJUST TIME ※  At the time of factory shipment, clock is not set correctly. Adjust it according to time signal etc before using. ※  When timer mode is set for “Time”, if auto start mode is set, auto stop mode is in operation and program operation mode is set for wait time, it is impossible to change its setup content of clock.
  • Page 53 I n p u t o f “S e t u p f i g u r e ” cursor disappears and current setup figure blinks. ・  Date     １９９９−０９−２２ Time        １７：３０ ↓ Date     ２０００−０９−２２ Time        １７：３０ P r e s s “J p g d i a l ”...

  • Page 54: T O M O D U L A T E F A N B L A D E ( O P T I O

    TO MODULATE FAN BLADE(OPTION) ※  In the following case setup figure of fan speed by each operation mode is displayed and is impossible to change it.      ⅰ〕When operation ends by auto stop operation mode and function parameter is off   ⅱ〕While program operation mode is in operation or it stops after operation.  ...
  • Page 55 TO MODULATE DAMPER (OPTION) ※  It is impossible to change the content while it is in program operation,after the operation ends or when it is in remote operation mode. To have “Damper” display ・  On item choice screen in function menu, have “Damper” display and press jog dial. ℃ ...
  • Page 56 Press “Jog dial” ℃  FIXED  TEMP   Damper       25%  AUTO START  AUTO STOP     PROGRAM            Damper opening degree is fixed and it returns to item choice screen in function menu.

  • Page 57: S E T T I N G T H E C O M M U N I C A T I O N L O C K O U T ( O P T I O N A

    SETTING THE COMMUNICATION LOCKOUT (OPTIONAL) 1 . To choose “Comm. Lockout” ・  On item choice screen in function menu, have “Comm. Lockout” display and press jog dial. ℃  FIXED  TEMP   Comm. Lockout  ON  AUTO START  AUTO STOP     PROGRAM  To choose “Comm. Lockout” Cursor disappears and current mode blinks.

  • Page 58: I N D E P E N D E N T O V E R H E A T P R E V E N T I O

    INDEPENDENT OVERHEAT PREVENTION There are two safety devices in this unit: the auto-overheating preventive function of the controller (automatic recovery) and the independent overheating prevention (manual recovery). Circuits and sensor that are independent from the controller configure them. These safety devices for the temperature overheating prevention protect the instrument in a fail-safe method.

  • Page 59: M A I N T E N A N C E A N D I N S P E C T I O

    MAINTENANCE AND INSPECTION Daily check/care WARNING ・Before starting inspection or maintenance, disconnect the power plug from the receptacle. ・Conduct inspection and maintenance only after the oven has cooled down. ・When you remove dirt or stains from the unit’s resin parts and the control panel, use a soft wet cloth.

  • Page 60: A F T E R S E R V I C E A N D W A R R A N T

    AFTER SERVICE AND WARRANTY If a Service Call is required Warranty Card (attached to your Oven) I f a p r o b l e m o c c u r s w i t h t h e D r y i n g Please fill out completely and return O v e n , r e c o r d t h e e r r o r c o d e o n t h e t h e b o t t o m p o r t i o n o f t h e w a r r a n t y...

  • Page 61: M E A S U R

    MEASURE Model DF410 DF610 DH410 DH610 P e r f o r m a n c e Operating temperature +40〜260℃ +40〜360℃ Temperature stability*1 ±0.1℃ (at 260℃) ±0.2℃ (at 360℃) Temperature uniformity*1 ±1.5℃ (at 260℃) ±2.5℃ (at 360℃) Time to reach mix. temp.*1 60 min (to 260℃)
  • Page 62 Accessories Shelf board（Stainless steel wire） 2（Shelfbracket 3 （Shelf bracket 2 （Shelf bracket 3 （Shelf bracket 4） 6） 4） 6） ①  Temperature output terminal Option ②  Timeup output terminal ③  External alarm terminal ④  Auto damper ⑤  Analog recorder(6 inscription type) ⑥ ...
  • Page 63 SCHEMATICS D F 4 1 0...
  • Page 64 D F 6 1 0...
  • Page 65 D H 4 1 0...
  • Page 66 D H 6 1 0...
  • Page 67 REPLACEMENT PARTS TABLE DF410 Symbol Part Name Code No. Specifications Current Transformer 2-17-001-0002 CTL-6-S-400 Circuit breaker 2-06-005-0013 BJS153965 ＥLB Motor 2-14-001-0027 BKREK74L-4, AC200V H1,2 Heater DE42S-30251 AC200V 1050W PIO7 board 1-24-000-0084 PLANAR board 1-24-000-0066 HitecCR2 Independent overheat 1-27-001-0100 ⅣLE prevention...
  • Page 68 REPLACEMENT PARTS TABLE DH410 Symbol Part Name Code No. Specifications Current Transformer 2-17-001-0002 CTL-6-S-400 Circuit breaker 2-06-005-0013 BJS153965 ＥLB Motor 2-14-001-0027 BKREK74L-4, AC200V H1,2 Heater DE42S-30251 AC200V 1050W Heater DH42S-30000 AC200V 600W PIO7 board 1-24-000-0084 PLANAR board 1-24-000-0066 HitecCR2 Independent overheat 1-27-001-0100 ⅣLE prevention...

This manual is also suitable for:

Df610Dh410Dh610

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