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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). 

 

Calibrating / adjusting  the offset value of the digital display. 

 
Remark:

  Before calibrating, first a reference value must be determined with an additional calibrated 

hygrometer (i.e. the cabinet atmosphere must be measured). Attention: do not measure the humidity 
during the recycling mode of the drying unit!  

 
 

Instruction 

1.

 

Unplug the main Power Plug. 

 

2.

 

Press both adjustment buttons (“UP” and “DOWN”), and keep pressed while plugging the 

main power plug again. During this time the LED display is blank. 

 

3.

 

Press “ON / OFF”, the current offset value will be shown on the LED display. 

 
 

 

4.

 

Press the “SET” button to start the calibration, the current offset value on the LED display will 

begin to flash. 
(To end the calibration program and start the operation of SUPER DRY, press the “ON/OFF” 
twice) 

 

5.

 

Adjust  the  humidity  offset  point  with  the  “UP”  or  “DOWN”  button: 

“UP”  increases,  “DOWN”  decreases  the 

offset  value

.  After  finishing 

adjustments press the “SET” button again. The new offset value will 

be shown on the LED display. 

 

E.g. the humidity display on the digital control panel is 3%RH, and the actual hu-

midity inside SUPER DRY is 1%RH, so set the offset value to 2 (3-1=2) 

 

 
 
 
 
 

 

 

 

6.

 

By pressing the “ON/OFF” button once, SUPER DRY will return to the standby condition.  
To operate SUPER DRY, press the “ON/OFF” button a second time. 

Press the “SET” button and follow the above instruction from point 3 to restart the calibration. 

     

 
 
* The Temperature Display Light on the digital control panel will be on during the process from item   

    2 to item 3. 

Maximum offset value 

-9 

Minimum offset value 

Initial offset value 

 

00.O
O0 

02.0 

Summary of Contents for Super Dry ESDA Series

Page 1: ... 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: ...ve materials inside the drying cabinet It may cause electric shock Do not operate the drying cabinet in a damp or wet environment It may cause electric shock Do not damage twist pull or place anything heavy on the power cord It may cause electric shock Do not block off the shutter Always keep the electric drying unit upright Do not place the unit sideways or upside down It may cause fire or damage...

Page 3: ...y Dehumidification After recycling the drying agent by heat the interlocked fan inside the electric drying unit starts to operate for about 2 hours to accelerate the moisture absorption 2 Exception Recovery Times The interlocked fan tops operating when the door is open to ensure minimal inflow of outside am bient air Once the doors are closed this fan starts operating again to accelerate the moist...

Page 4: ...on cycle will start again Every drying cabinet has contact switches installed on each of the doors to control a fan inside the electric drying unit The interlocked fan operates for about 2 hours after the drying agent is rejuve nated in order to accelerate moisture absorption The interlock fan stops when the door is opened to minimize inflow of ambient air into the unit The interlock fan will oper...

Page 5: ...Y This TEMPERATURE DISPLAY LIGHT will switch off after 5 seconds automatically and the dis play will show the current internal humidity level 5 Setting the humidity alarm The HUMIDITY ALARM LIGHT will be on if the internal RH level exceeds the setting point Press both DOWN and SET button at the same time to set the humidity alarm function When the display is flashing adjust the humidity setting po...

Page 6: ...n on the display again 7 Setting the time of N2 Auto Purge System provided as option Press both H T and DOWN button at the same time to set the rinsing time When the display is flashing adjust the activated time in minutes for the N2 Auto Purge System by pressing either UP or DOWN button The initial setting is 10 minutes Press the SET button again when you finish setting the internal humidity leve...

Page 7: ...ED display 4 Press the SET button to start the calibration the current offset value on the LED display will begin to flash To end the calibration program and start the operation of SUPER DRY press the ON OFF twice 5 Adjust the humidity offset point with the UP or DOWN button UP increases DOWN decreases the offset value After finishing adjustments press the SET button again The new offset value wil...

Page 8: ...erials are very damp The humidity level will not rise above the ambient humidity level if the drying cabinet is not equipped with humidification capability 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 2 Remove the CONTROL BOX by loosening 4 screws 3 Detach the connector JP6...

Page 9: ...90 x 517 1152 x 1690 x 517 material casing and door made from conductive acrylic glass PMMA in aluminum profile frame weight 48kg 92kg dehumidifier U 2000 for 1 RH average energy consumption 31W maximum energy consumption 290W input supply voltage 230V 50Hz 120V 60 HZ max shelf bearing load 30kg number of shelves 5 10 Environmental Conditions Temperature 5 C bis 40 C Altitude up to 2000m Relative ...

Page 10: ...ounds when the internal RH level exceeds its setting point Casters and Anchoring Legs are available for flexible movement of effective stabiliza tion Door Alarm Buzzer sounds when the door is left open for a certain period of time standard SD SDB not deliverable Wrist Strap Connection allows you to ground yourself prior to handling ESD sensitive inventory Available for all SD Series drying cabinet...

Page 11: ...2 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 Gerhard Kurpiela technical director ...

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