Yamato-scientific DN410H Constant Temperature Ovens User Manual

DRYING OVEN Model: DN410H Version 2 Yamato Scientific Co., LTD.

4 Notes to Users DESCRIPTION AND FUNCTION OF EACH PART Main unit Power switch (Earth leakage breaker)Control panel Door handle Power cable Exha

5 Control Panel (1) POWER key: Key to change over the controller from the standby mode to the operation mode or from the operation mode to

6e) (11)REMOTE operation indicator lamp: It illuminates when the instrument is put into remote operation (optional) and displays the word “REMOTE.” f

7 REQUIREMENTS FOR INSTALLATION Do not use the unit in an area where there is flammable or explosive gas. Never use the unit in an area where there

8Choose a proper place for installation. z Do not install the oven in a place where: ♦ Flammable gas or corrosive gas is generated. ♦ Ambient te

9Handling of power code. z 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

10Precautions in handling Substances that can be used z Never use explosive substances (shown on page 34), flammable substances (shown on page 34

11 Caution about the temperature range. Use the oven in the range of 40°C to 210°C. When you use the oven for the first time During the initial

12 Do not place any samples on the bottom of the chamber z Do not place any samples on the bottom of the chamber to heat, because it affects the te

13Operating Procedure When prepared completely, proceed as follows: 1. Turning on of power supply 2. Selection of operation menu • Turn on the ear

14 FIXED TEMPERATURE OPERATION INSTRUCTIONS Selection of operation menu • Push the MENU key and select the fixed temperature operation. Push the

15 AUTO START OPERATION INSTRUCTIONS Selection of operation menu • Select AUTO START mode by pushing the MENU key. Push the MENU key. The operat

16 Auto Stop Operation Method Selection of operation menu • Press the MENU key and select the auto stop operation. Press the MENU key. The menu

17 Selection of wait function • Press either the ▲ key or the ▼ key to indicate the wait function (ON or OFF) on the main display. Then press EN

18 Programmed Operation Method Selection of operation menu • Press the MENU key and select the programmed operation. Press the MENU key. The ope

19SWITCHING FROM ONE OPERATION TO ANOTHER This instrument can switch to a different operation mode without stopping the current program no matter w

20Method of using DISPLAY key The display content of the sub display can be changed over by turns when pushed the DISPLAY key. *1: HOLD is disp

21How to use the MODE Content of function menu This controller has the other functions shown bellow. Press the mode key. • Press the MODE key and

22Calibration Offset Function Outline of Function In the controller, the relationship between the temperature T detected by the sensor and the d

23Setting The Calibration Offset Function This function can be activated when the controller is in the condition of accepting the MODE key. EX. B

Congratulations on your selection of Yamato Scientific’s Drying Oven! Please read these operating instructions, user notes and the warranty card tho

24Safety Devices and Error Codes Purposes and Operations of Safety Device and Counter-measures This instrument incorporates an automatic diagnosis

25INDEPENDENT OVERHEAT PREVENTION There are two safety devices in this unit: the auto-overheating preventive function of the controller (automati

26Behavior after Power Restoration In case of power failure during operation, the controller resumes the following operations after the power resto

27Maintenance and Inspection Do not disassemble and modify the oven. z Do not disassemble the oven. There are parts in the unit with high vol

28Maintenance Procedure Operation Check of Independent Temperature Overheating Prevention Device z After executing the fixed temperature operation

29 After service and WARRANTY If a Service Call is required: If a Service Call is required Warranty Card (attached to your Oven) z If a proble

30 TROUBLESHOOTING Problem Cause/Solution No display of current hour in the sub-display at the activation of the earth leakage breaker. • Check if

31SPECIFICATIONS Model DN410H Method Forced Ventilation Performance: Operating temperature ４０ ～ ３６０℃ Temperature stability*1 ±０．２℃（＠３６０℃） Tempe

32WIRING DIAGRAM 13030111111111111111234523333333310＋－X1SSR1SSR3T1T2T1T24040J34J29TCPLANARPOWER1J1J2J37J4J7J10J15THAC200VELBP1CTFMX1TFJ1J1J19 J19

33REPLACEMENT PARTS TABLE Symbol Part Name Code No. Specifications CT Current Transformer 2-17-001-0002 CTL-6-S-400 ELB Earth leakage break

34 Reference HAZARDOUS MATERIAL 1. Nitroglycol, Nitroglycerin, Nitrocellulose, and other explosive nitric esters. Explosives Explosives Su

35List of Symbols in the display The oven has the controller with the 4-digit LED display. The meaning of symbols in the display is as follows: Ca

36Flowchart of Operational Procedures Run “MENU” A feasible programnumber will appear onthe main display.Program operationENTER keyWhen you run th

37Program “MODE” MODEThe key lock will disable youfrom doing the key action.DisplayThe total time for the power being on can beshown on the sub di

38Flowchart for programming Segment configuration : Segments are made up of the following items, and must be input in this order. Ramp timeTimeTe

INSTRUCTION MANUAL FOR DRYING OVEN Model: DN610H Version 2 Yamato Scientific Co., LTD.

Congratulations on your selection of Yamato Scientific’s Drying Oven! Please read these operating instructions, user notes and the warranty card tho

TABLE OF CONTENTS EXPLANATION OF PICTURE DISPLAY ...1

TABLE OF CONTENTS EXPLANATION OF PICTURE DISPLAY ...1

1Explanation of picture display MEANING OF ILLUSTRATED SYMBOLS Illustrated Symbols Various symbols are used in this safety manual in order to u

2 Safety Precautions WARNING Do not use the unit in an area where there is flammable or explosive gas.  Never use the unit in an area where there

3 WARNING Substances that can not be used.  Never use explosive substances, flammable substances and substances that include explosive or flammab

4 Notes to Users DESCRIPTION AND FUNCTION OF EACH PART Main unit Power switch (Earth leakage breaker)Control panel Door handle Power cable Exha

5 Control Panel (1) POWER key: Key to change over the controller from the standby mode to the operation mode or from the operation mode to

6e) (11)REMOTE operation indicator lamp: It illuminates when the instrument is put into remote operation (optional) and displays the word “REMOTE.” f

7 REQUIREMENTS FOR INSTALLATION Do not use the unit in an area where there is flammable or explosive gas. Never use the unit in an area where there

8Choose a proper place for installation. z Do not install the oven in a place where: ♦ Flammable gas or corrosive gas is generated. ♦ Ambient te

9Handling of power code. z 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

10Precautions in handling Substances that can be used z Never use explosive substances (shown on page 34), flammable substances (shown on page 34

11 Caution about the temperature range. Use the oven in the range of 40°C to 210°C. When you use the oven for the first time During the initial

12 Do not place any samples on the bottom of the chamber z Do not place any samples on the bottom of the chamber to heat, because it affects the te

13Operating Procedure When prepared completely, proceed as follows: 1. Turning on of power supply 2. Selection of operation menu • Turn on the ear

14 FIXED TEMPERATURE OPERATION INSTRUCTIONS Selection of operation menu • Push the MENU key and select the fixed temperature operation. Push the

15 AUTO START OPERATION INSTRUCTIONS Selection of operation menu • Select AUTO START mode by pushing the MENU key. Push the MENU key. The operat

16 Auto Stop Operation Method Selection of operation menu • Press the MENU key and select the auto stop operation. Press the MENU key. The menu

17 Selection of wait function • Press either the ▲ key or the ▼ key to indicate the wait function (ON or OFF) on the main display. Then press EN

18 Programmed Operation Method Selection of operation menu • Press the MENU key and select the programmed operation. Press the MENU key. The ope

19SWITCHING FROM ONE OPERATION TO ANOTHER This instrument can switch to a different operation mode without stopping the current program no matter w

1Explanation of picture display MEANING OF ILLUSTRATED SYMBOLS Illustrated Symbols Various symbols are used in this safety manual in order to u

20Method of using DISPLAY key The display content of the sub display can be changed over by turns when pushed the DISPLAY key. *1: HOLD is disp

21How to use the MODE Content of function menu This controller has the other functions shown bellow. Press the mode key. • Press the MODE key and

22Calibration Offset Function Outline of Function In the controller, the relationship between the temperature T detected by the sensor and the d

23Setting The Calibration Offset Function This function can be activated when the controller is in the condition of accepting the MODE key. EX. B

24Safety Devices and Error Codes Purposes and Operations of Safety Device and Counter-measures This instrument incorporates an automatic diagnosis

25INDEPENDENT OVERHEAT PREVENTION There are two safety devices in this unit: the auto-overheating preventive function of the controller (automati

26Behavior after Power Restoration In case of power failure during operation, the controller resumes the following operations after the power resto

27Maintenance and Inspection Do not disassemble and modify the oven. z Do not disassemble the oven. There are parts in the unit with high vol

28Maintenance Procedure Operation Check of Independent Temperature Overheating Prevention Device z After executing the fixed temperature operation

29 After service and WARRANTY If a Service Call is required: If a Service Call is required Warranty Card (attached to your Oven) z If a proble

2 Safety Precautions WARNING Do not use the unit in an area where there is flammable or explosive gas.  Never use the unit in an area where there

30 TROUBLESHOOTING Problem Cause/Solution No display of current hour in the sub-display at the activation of the earth leakage breaker. • Check if

31SPECIFICATIONS Model DN610H Method Forced Ventilation Performance: Operating temperature ４０ ～ ３６０℃ Temperature stability*1 ±０．２℃（＠３６０℃） Tempe

32WIRING DIAGRAM Symbol Part Name Symbol Part Name CT1 Current Transformer PCB3 Power board ELB Earth leakage breaker PCB4 Independen

33REPLACEMENT PARTS TABLE Symbol Part Name Code No. Specifications CT Current Transformer 2-17-001-0002 CTL-6-S-400 ELB Earth leakage break

34 Reference HAZARDOUS MATERIAL 1. Nitroglycol, Nitroglycerin, Nitrocellulose, and other explosive nitric esters. Explosives Explosives Su

35List of Symbols in the display The oven has the controller with the 4-digit LED display. The meaning of symbols in the display is as follows: Ca

36Flowchart of Operational Procedures Run “MENU” A feasible programnumber will appear onthe main display.Program operationENTER keyWhen you run th

37Program “MODE” MODEThe key lock will disable youfrom doing the key action.DisplayThe total time for the power being on can beshown on the sub di

38Flowchart for programming Segment configuration : Segments are made up of the following items, and must be input in this order. Ramp timeTimeTe

3 WARNING Substances that can not be used.  Never use explosive substances, flammable substances and substances that include explosive or flammab