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INSTRUCTION MANUAL
ESDA Cabinets with display
Thank you for purchasing our dry cabinet.
In order to use the drying cabinet properly and safer, please read this INSTRUCTION MANUAL care-
fully, and consult our representatives for any questions.
Please keep this INSTRUCTION MANUAL carefully for future reference.

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Summary of Contents for Totech Super Dry ESDA Series

  • Page 1 INSTRUCTION MANUAL ESDA Cabinets with display Thank you for purchasing our dry cabinet. In order to use the drying cabinet properly and safer, please read this INSTRUCTION MANUAL care- fully, and consult our representatives for any questions. Please keep this INSTRUCTION MANUAL carefully for future reference.
  • Page 2: Table Of Contents

    CONTENT 1. SAFETY GUIDANCE 2. APPLICATIONS 3. SUPERIOR FEATURES OF DRYING 4. DEHUMIDIFICATION PROCESS 5. INSTALLATION 6. PARTS OF DRYING CABINET 7. ADJUSTMENTS 8. CALIBRATION 9. TROUBLE SHOOTING 10. OPTIONS 11. CE - DECLARATION 1. SAFETY GUIDANCE Please read this SAFETY GUIDANCE carefully to avoid any possible danger of electric shock or damage to the drying cabinet due to improper use.
  • Page 3: Applications

    2. APPLICATIONS The drying cabinet maintains preset internal humidity levels from 1-50%RH, regardless of the ambient relative humidity, and it is ideal for the storage of the following items: 1) Storage of all kinds of Integrated Circuits(IC) e.g. Monolithic, LSI, VLSI, ULSI, Bipolar, MDS, CCD, MCM, DIP, SOP, SSOP, TSOP, VSOP, SDIP, SIP, SOJ, SVP, QFJ, CSP, KGD, PGA, QFP, TCP, LCA and BGA etc.
  • Page 4: Dehumidification Process

    4. DEHUMIDIFICATION PRO CESS Our drying cabinet relies on a drying agent to control humidity lev- els. This drying agent will be rejuvenated (recycled) for ½ hour in every 6 hours. Its drying agent is completely recyclable and there is no required maintenance.
  • Page 5: Adjustments

    7. Adjustments 1) Plug in the drying cabinet and let it run one to two days before storing any items. 2) Power ON/OFF Press the “ON/OFF” button, internal humidity level will be shown on the LED DISPLAY. • During the dehumidification process (for details, please refer to P.2“Dehumidification Process”), •...
  • Page 6 (This “Door Alarm Buzzer” will sound when the door is left open for a certain period of time) Press both “UP” and “SET” button at the same time to set the door alarm buzzer function. • When the display is flashing, adjust the activated time (in minutes) for the door alarm buzzer by •...
  • Page 7: Calibration

    8. Calibration The calibration of a cabinet can be done in two different ways:  Exchanging the sensor. According to the effective ISO specifications it is recommended to change the sensor every 12 to 24 Months by a new, calibrated sensor (incl. a calibration report).
  • Page 8: Trouble Shooting

    Please contact our representatives or our service centre directly for any questions. (service@totech.eu.com) Please refer to the following instructions in case of any replacement of the electric drying unit or PCB. Replacement of the Electronic Drying Unit 1) Remove the power plug.
  • Page 9 switch (JP3), connector for AC output (JP4) , connector for DC5V input (JP10). ESDA-402-21 ESDA-804-21 humidity control Microcomputer controller sensor Capacitance type volume in liters inside dimensions WxHxD 560 x 1480 x 480 1120 x 1480 x 480 overall dimensions WxHxD 574 x 1690 x 517 1152 x 1690 x 517 material...
  • Page 10: Options

    10. OPTIONS Extra shelves & Dividers are available for all models. It allows you to customize the dry / storage cabinet more effectively. Humidity Alarm Light flashes when the internal RH level exceeds its setting point. Various optional N2 equipments provide more effective use of N2. Humidity Alarm Buzzer sounds when the internal RH level exceeds its setting point.
  • Page 11: Ce-Declaration

    11. CE-DECLARATION With this writing we:, Totech Europe BV, Linge 28, 8252 PJ Dronten, confirm that the drying cabinet described corresponds with the fundamental safety and health de- mands of the following EC instructions: EN55011: 1998+A1:1999+A2:2002 EN61000-6-2:2001 2006/95/EG 2004/108/EG Totech Europe B.V.

This manual is also suitable for:

Super dry esda-402-21Super dry esda-804-21

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