Yamato DX402 Instructions d'exploitation

Constant Temperature Drying Oven Model DX302/402/602 Fourth edition ● Thank you very much for purchasing this Yamato DX series constan

8 2. Before operating the unit Precautions when installing the unit 12. Handling of a power cord Never use electrical power cords bundled. When these

9 3. Names and functions of parts Main body Front panel Rear panel Power cordExhaust port Control panelHandle DoorRating sticker Standalo

10 3. Names and functions of parts Operation panel No. Name Operation/action ① RUN/STOP key Used for starting/stoping operation. ② ▼

11 3. Names and functions of parts Explanation of characters Characters on the controller are explained in this section. Characters Identifier Na

12 4. Operating procedures List of operation modes and functions Operation modes of the unit are as shown below: № Name Description Page1 Fixed te

13 4. Operating procedures List of operation modes and functions Functions of the unit are as shown below: № Name Description Page1 Overheat preve

14 4. Operating procedures Operation mode・function setting keys and characters Key operations and characters in the diagram below are used for operat

15 4. Operating procedures Operating procedures (settings for Standalone overheat prevention device (Thermostat)) As a safety measure for preventing

16 4. Operating procedures Operating procedures (fixed temperature operation) How to start fixed temperature operation MEASURED TEMP. ℃ HEATERRUN設

17 4. Operating procedures Operating procedures (quick auto stop operation) Used when you want to “stop fixed temperature operation being performed a

Table of Contents 1. Safety precautions ...

18 4. Operating procedures Operating procedures (quick auto stop operation) When you want to correct set temperature or set time, or change settings

19 4. Operating procedures Operating procedures (auto stop operation) This mode automatically stops fixed temperature operation after a certain time

20 4. Operating procedures Operating procedures (auto stop operation) When you want to correct set temperature or set time, or change settings When y

21 4. Operating procedures Operating procedures (auto start operation) This mode automatically starts fixed value operation after a certain time from

22 4. Operating procedures Operating procedures (auto start operation) When you want to correct set tempera-ture or set time, or change settings When

23 4. Operating procedures Useful functions (calibration offset function) Using the calibration offset function Calibration offset function compensat

24 4. Operating procedures Useful function (setting lock function) Using the lock function This function locks the set operation status. The temperat

25 4. Operating procedures Useful function (power outage compensation function) Using the power outage compensation function The power outage compens

26 5. Cautions on handling Warning 1. About handling of flammable or combustible solution The unit is not explosion proof. Take special care for h

27 5. Cautions on handling Caution 6. Prohibition of use of corrosive samples Although SUS304 stainless steel is used for components in the bath, n

1 1. Safety precautions Explanation of pictograms A variety of pictograms are indicated in this operating instruction and on products to assure

28 6. Maintenance procedures Daily inspection/maintenance Be sure to perform daily inspection and maintenance to assure reliable operation of the uni

29 7. When the unit is not to be used for a long time or when disposing When the unit is not to be used for a long time or when disposing Caution

30 8. Troubleshooting Safety device and error codes The unit has the self diagnostic function with a controller and a separate safety device. Table b

31 8. Troubleshooting When a malfunction is suspected If any of the symptoms below occurs Symptom Check Turning the ELB to on will not activate the

32 9. After sales service and warranty When requesting a repair When requesting a repair If any trouble occurs, immediately stop operation, turn the

33 10. Specifications Model DX302 DX402 DX602 40℃～300℃ 40℃～280℃ Temperature control range At no load and at an ambient temperature of 23℃ Temperat

34 11. Wiring diagram DX302/402/602 1TELBAC100VH1 H293421SSRTB1CONTTHX1X2-1X2-2+-CN1CN1122221PIO87654321OHX2234X1 Symbol Part name Symbol Par

35 12. List of replacement parts Common parts Symbol Part name Code No. Specifications ManufacturerTH1 Temperature sensor 1-16-003-0049 LCK-M1-

36 13. List of dangerous materials Never use an explosive substance a flammable substance or a substance containing them for this device. ① Nitro

37 14. Standard installation manual * Install the product according to the following: (Confirm separately for optional items or special specification

2 1.Safety precautions List of symbols Warning General warnings Danger!: High voltage Danger!: High temperatureDanger!: Moving part Danger!:Haza

38 Limited liability Be sure to use the unit strictly following the handling and operating instructions in this operating instruction. Yamato Scientif

3 1. Safety precautions Warning・Cautions Warning Never operate the unit in an atmosphere containing flammable or explosive gas Never operate the

4 2. Before operating the unit Precautions when installing the unit 1. Carefully select an installation site. Take special care not to install the u

5 2. Before operating the unit Precautions when installing the unit 3. Never use the unit with an explosive material, a flammable material or a mater

6 2. Before operating the unit Precautions when installing the unit 6. Do not overload shelves. 7. Do not place too many samples. Withstand load of

7 2. Before operating the unit Precautions when installing the unit 10. Always operate the unit with the vent holes open. Do not cover the vent hole