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Instruction Manual 

For   

FINE OVEN 

 

Model DF410 DF610 

      DH410 DH610 

 

 

Version 1 

 

 

 

 

 

 

 

• 

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 

w h e n e v e r   r e q u i r e d . 

 

 

WARNING: 

Before using this product,

 

carefully read and fully understand the instructions 

on safety .  (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. 

 

Summary of Contents for DF410

Page 1: ...and the guarantee in a safe place for quick reference whenever required WARNING Before using this product carefully read and fully understand the instructions on safety WARNINGS and CAUTIONS that app...

Page 2: ...program menu function 31 TO MAKE OUT NEW PROGRAM 3 3 TO EDIT PROGRAM 3 4 TO EDIT SEGMENT 3 5 TO ADD SEGMENT 3 9 TO FINISH PROGRAM EDITING 4 0 TO DELETE PROGRAM 4 1 HANDING METHOD OF FUNCTION MENU 4 2...

Page 3: ...electrical shock fracture of a bone poisoning and the like with hospitalized or attend to hospital in long turm 2 Slightly injured means injured by electrical shock and the like not necessary to 3 Ph...

Page 4: ...u t i o n n o t t o d r e n c h ONLY W A T E R C a u t i o n w a t e r o n l y C a u t i o n d e a d l y p o i s o n Prohibit P r o h i b i t g e n e r a l l y P r o h i b i t i n f l a m m a b l e P...

Page 5: ...dle T h i s c o u l d c a u s e t o a f i r e f r o m o v e r h e a t o f t h e p o w e r c o r d Do not injure the power cord Do not bend or twist or tug the power cord forcibly This could cause a fi...

Page 6: ...um peroxide Sodium peroxide Barium per oxide and o t h e r a r t i c l e s s o r t o f i n o r g a n i c p e r o x i d e Potassium nitrate Sodium nitrate Ammonium nitrate and o t h e r a r t i c l e s...

Page 7: ...erated Ambient temperature exceeds 35 Ambient temperature fluctuates violently There is direct sunlight There is excessive humidity and dust There is a constant vibration Keep the following clearance...

Page 8: ...t connect the oven to an outlet that differs from the above specifications because a fire or electrical shock will occur 5 Supply connections for the oven Request the supply connection for the 200V sp...

Page 9: ...rohibited This could cause a failure Install the product on a flat surface Unanticipated problems or failures may occur otherwise CAUTION After installed you should It may cause injure to a person if...

Page 10: ...g equipment such as a heater The cover of the cord may melt and fire or electrical shock may result When the power cord is damaged exposure of the core wires disconnection etc turn off the power key r...

Page 11: ...immediately after operation the internal surfaces of the chamber and the door are extremely HOT To prevent injury take out the samples when the chamber has cooled down or wear gloves while the chambe...

Page 12: ...try to drain it as much as possible before putting it in chamber Caution about powdery sample and the loading of samples There are times when a powder sample is scattered by the sudden decompressin o...

Page 13: ...ng 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 installa...

Page 14: ...ill accommodate the size of the sample Durinq a thunder storm During a thunder storm turn off the power key immediately then turn off the circuit breaker and main power If this procedure is not follow...

Page 15: ...Error Controller Er Calls a service Er 08 Controller Er Main relay Er Calls a service Er 10 Main relay Er Controller Er Calls a service Er 14 RAM Error Controller Er Calls a service Er 15 EEPROM Erro...

Page 16: ...15 DESCRIPTION AND FUNCTION OF EACH PART Main unit Damper switch Cable port Exhaust port Heater Power cable Circuit bleaker Control panel...

Page 17: ...ormation etc 7 Sub Display It displays set temperture remaining time current hour and execution segment No etc 8 lamp It flashs when displaying temperature of the inside of tank at main display 9 ERRO...

Page 18: ...t install it at place where inflammable gas or corrosive gas breaks out Caution Plug receptacle check Connect power supply code to proper switch board or plug receptacle Safety check Make sure that i...

Page 19: ...AUTO STOP PROGRAM After power supply is turned on fan starts to spin and fan lamp flashes Main display indicates temperature of the inside of tank and lamp flashes Sub display indicates standing by a...

Page 20: ...wer supply is on 1 P u s h t h e M E N U k e y MENU Operation menu start and becomes an Operation mode Choice screen Fixed temp OP OP mode choice STANDBY END HEAT FAN FIXED TEMP AUTO START AUTO STOP P...

Page 21: ...displayed setting to the operation mode 3 P r e s s t h e j o g d i a l Operation mode was decided Input screen of each operation mode 4 M e t h o d o f C a n c e l l a t i o n Press Operation menu k...

Page 22: ...e t u p t e m p e r a t u r e Next it moves to input screen of setup temperature sub display indicates Setup Temp and the number which indicates the temperature blinks Setup Temp Fixed temp OP setup...

Page 23: ...ure control The direction of arrow sign will be as follows according to the relationship between setup temperature when fixed temperature operation starts and temperature of the inside of chamber Setu...

Page 24: ...TART AUTO STOP PROGRAM 3 I n p u t W a i t T i m e t o o p e r a t e S t a r t t i m e After setup temperature is decided input screen for wait time to operate or start time appears When timer mode se...

Page 25: ...p 100 start rear 30min STANDBY END HEATER FAN FIXED TEMP AUTO START AUTO STOP PROGRAM When remaining time becomes 0 operation begins when operation begins Standby Lamp goes out and sub display indicat...

Page 26: ...FIXED TEMP AUTO START AUTO STOP PROGRAM 3 I n p u t a n d f i x o p e r a t i o n t i m e o p e r a t i o n s t o p h o u r When setup temperature is fixed input screen for operation time or Auto sto...

Page 27: ...to fix it Fan OFF Auto stop OP Fan choice screen 6 Press Jog dial Fan function is fixed and auto stop mode operation starts Auto stop lamp will change from blink to flash and sub display indicates ind...

Page 28: ...display indicates operation stop time OP stop time 1999 09 17 13 00 STANDBY END HEATER FAN FIXED TEMP AUTO START AUTO STOP PROGRAM When you choose Off on fan function fan will stop at the same time t...

Page 29: ...am OP OP mode choice FIXED TEMP AUTO START AUTO STOP PROGRAM 2 T o C h o o s e P r o g r a m n u m b e r a n d F i x i t Choose program number by jog dial and fix it Program P01 Program OP FIXED TEMP...

Page 30: ...mode While operation is in the state of waiting Program lamp changes from blink to flash and Standby lamp blinks Sub display indicates program number and remaining time toward operation startup Progr...

Page 31: ...mber and the rest number of repeat times are displayed alternately Setup Temp Rep rest The rest number of times of the repeat When program o peration ends End lamp blinks and sub display indicates the...

Page 32: ...e that power is on 1 Press Program Key ME PROGRAM Program menu starts up and function choice screen appears Prepare Program Entry 0 rest 16 STANDBY END HEATER FAN FIXED TEMP AUTO START AUTO STOP PROGR...

Page 33: ...ial Function name is replaced by turns 3 Press Jog dial Kind of function is fixed and input screen of each function appears 4 How to cancel If you want to cancel program menu halfway press Program Key...

Page 34: ...STOP PROGRAM 2 To choose Program number Program number choice screen appears sub display indicates Prepare and the number which indicates program number blinks Turn jog dial to have the program number...

Page 35: ...isplay indicates Editing and the number which indicates program number blinks Turn jog dial and have program number which you want to edit display among registered program Sub display indicates the nu...

Page 36: ...u can choose On or Off of fan only by End segment Concept of segment is shown as below However Start temp corresponds to Temperature of the inside of chamber when you carry out segment number 1 just a...

Page 37: ...FF rest 9 Event 3 Event OFF rest 10 Event 4 Rep start rest 11 Rep Start segment Rep count rest 12 Rep count Append seg rest 13 Append seg Program End rest 14 Program End Sub display indicates program...

Page 38: ...d When the option is not equipped it is not displayed Rep start segment While ramp time indicates End and Soak time indicates Hold it is not displayed It is not displayed also when it is inserted betw...

Page 39: ...setup item choice screen Ramp time rest Fix input content Ramp time rest Choice screen 4 H o w t o c a n c e l If you want to cancel the input of Step halfway press Program Key Contents which is being...

Page 40: ...P rest Choice screen Contents which are initially set up with appended segment are as follows Segment which is carried out at the stage of program preparation has the same contents Item name Ramp time...

Page 41: ...1 To choose Program End On setup item choic screen have Program End display and press jog dial Program End P01 01 rest 10 FIXED TEMP AUTO START AUTO STOP PROGRAM You can end by pressing Program Key on...

Page 42: ...ART AUTO STOP PROGRAM 2 To choose Program number Program number choice screen appears Have program number which you want to delete display and press jog dial Delete Use rest Choice screen for program...

Page 43: ...offset temperature setup 5 Acc Time Accumulated operation time setup 6 Date time Date time setup 7 Fan spinning Fan spinning speed setup 8 Damper opening Damper opening degree setup 9 Comm Lockout of...

Page 44: ...ial to choose one No Name Sub display Timer mode time 1 Timer mode Key lock mode OFF 2 Key lock mode Buzzer mode ON 3 Buzzer mode Calibrate 4 Calibration Offset Acc time 5 Acc time Date Time 6 Date Ti...

Page 45: ...4 4 2 Press Jog dial Either input screen for each item or operation screen appears 3 How to cancel If you want to cancel item choice halfway press Function menu key again PROGR MODE...

Page 46: ...On item choice screen in function menu have Timer mode display and press jogdial Timer mode time FIXED TEMP AUTO START AUTO STOP PROGRAM 2 T o c h o o s e m o d e Cursor disappears and current mode bl...

Page 47: ...nt mode blinks Turn jogdial to have either On or Off display Key lock mode OFF Key lock mode ON 3 P r e s s J o g d i a l Key lock mode ON FIXED TEMP AUTO START AUTO STOP PROGRAM Key lock mode is fixe...

Page 48: ...i c e o f M o d e Cursor disappears and current mode blinks Turn jogdial to have either On or Off display Buzzer mode ON Buzzer mode OFF 3 P r e s s J o g d i a l Buzzer mode OFF FIXED TEMP AUTO STAR...

Page 49: ...fset This function can conform the display temperature of the operation panel to the measurement temperature of a voluntary point in the chamber at a voluntary temperature In Fig 2 DSV is a display te...

Page 50: ...IXED TEMP AUTO START AUTO STOP PROGRAM 2 I n p u t o f O f f s e t t e m p e r a t u r e Cursor disappears and current offset temperature blinks Turn jogdial to set temperature and have it display Cal...

Page 51: ...urn jog dial and have Acc Time display Acc time 100hr FIXED TEMP AUTO START AUTO STOP PROGRAM It displays accumulated operation time from factory shipment to the present Acc time Accumulated operation...

Page 52: ...tup content of clock Try again after pressing Power key and stop operation 1 To have Date Time display On item choice screen in function menu turn jog dial and have Date and Time display Date 1999 09...

Page 53: ...sor disappears and current setup figure blinks Date Time Date Time 4 P r e s s J p g d i a l Date 2000 09 22 Time 17 30 FIXED TEMP AUTO START AUTO STOP PROGRAM Setup figure of chock is fixed and it re...

Page 54: ...a y On item choice screen in function have Fan display and press jogdial Fan 1 FIXED TEMP AUTO START AUTO STOP PROGRAM 2 T o d e c i d e f a n s p i n n i n g s p e e d Cursor disappears and current...

Page 55: ...em choice screen in function menu have Damper display and press jog dial Damper 0 FIXED TEMP AUTO START AUTO STOP PROGRAM To decide damper opening degree Cursor disappears and current damper opening d...

Page 56: ...5 5 2 Press Jog dial Damper 25 FIXED TEMP AUTO START AUTO STOP PROGRAM Damper opening degree is fixed and it returns to item choice screen in function menu...

Page 57: ...kout ON FIXED TEMP AUTO START AUTO STOP PROGRAM 2 To choose Comm Lockout Cursor disappears and current mode blinks Turn jog dial and have either On or Off display Comm Lockout ON Comm Lockout OFF 3 P...

Page 58: ...revention is active while the heater is in the temperature rising process etc and flash alternately on the display Activation Setting Method 1 Set the independent overheating prevention 15 higher than...

Page 59: ...g the fixed temperature operation at the set temperature 0 set the operation temperature of the Independent Temperature Overheating Prevention Device to 0 Under normal circumstances the heater circuit...

Page 60: ...a t e l y t u r n o f f t h e p o w e r switch and disconnect the power plug from the receptacle Contact our sales or service representative lCheck the warranty card or the name plate of your Drying O...

Page 61: ...n The present time is indicated Calibration offset function Safety device Short circuit breaker Self diagnostic function sensor abnormality heater disconnection and Triac short circuit detection autom...

Page 62: ...ddition Triple sensor Exhaust duct Exhaust port flange Set stage Set stage caster Set metal fittings Abnormality alarm display lamp Emergency stoppage switch Shelf board For each type of machine Start...

Page 63: ...1 7 3 8 4 6 5 2 1 J10 3 4 2 1 5 6 J4 3 4 2 1 1 11 J22 J19 J21 2 1 Fan F J2 3 1 3 J1 1 2 3 4 J6 1 11 J8 3 9 9 DIgtal IVLEPLANAR board T2 T1 1 3 J1 12 12 SSR01 H2 Control panel Indication pipe Jogdial X...

Page 64: ...1 5 6 J4 3 4 2 1 1 11 J22 J19 J21 2 1 Fan F J2 3 1 3 J1 1 2 3 4 J6 1 11 J8 3 9 9 Digital IVLEPLANAR Board T2 T1 1 3 J1 12 12 SSR01 A H2 Control panel Indication pipe Jogdial 1 2 3 X2 door switch X1 J...

Page 65: ...6 5 2 1 J10 3 4 2 1 5 6 J4 3 4 2 1 1 11 J22 J19 J21 2 1 Fan F J2 3 1 3 J1 1 2 3 4 J6 1 11 J8 3 9 9 T2 T1 1 3 J1 12 12 SSR01 H2 H3 Control panel indication pipe X2 Door switch X1 J3 Doble senser Double...

Page 66: ...J7 J5 3 4 2 1 5 3 6 4 1 2 1 J10 3 4 2 1 J4 3 4 2 1 1 11 J22 J19 J21 2 1 J2 3 3 9 9 Degital SW IVLEPLANAR Board 12 12 Control panel Indication pipe Jogdial 1 2 3 S1 Door switch J1 J2 J3 Thrr mo coup le...

Page 67: ...Thermocouple 1 16 001 0052 K thermocouple double sensor CR CR absorber 2 30 002 0001 2S1201 250V DF610 Symbol Part Name Code No Specifications CT Current Transformer 2 17 001 0002 CTL 6 S 400 LB Circ...

Page 68: ...16 001 0052 K thermocouple double sensor CR CR absorber 2 30 002 0001 2S1201 250V DH610 Symbol Part Name Code No Specifications CT Current Transformer 2 17 001 0002 CTL 6 S 400 LB Circuit breaker 2 06...

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