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Desiccant / Pump Dehumidification 

System 

 

Model 5471 

 
 
 

Operating Manual 

 
 
 
 
 
 

 

 

6/30/06 

 

 

www.electrotechsystems.com

 

Summary of Contents for 5471

Page 1: ...Desiccant Pump Dehumidification System Model 5471 Operating Manual 6 30 06 www electrotechsystems com ...

Page 2: ...ENTS Model 5471 Desiccant Pump Dehumidification System PARAGRAPH DESCRIPTION PAGE 1 0 GENERAL 1 2 0 DESCRIPTION 1 3 0 SET UP 2 4 0 OPERATION 4 5 0 CHANGING THE DESICCANT 5 6 0 RENEWING THE DESICCANT 5 7 0 WARRANTY 6 ...

Page 3: ...ight are located on the front panel of the enclosure When installed in the ETS Model 5532 Controlled Environment Chamber the enclosure is not used and power is by the Chamber A small quiet linear air pump is mounted inside the enclosure A clear plastic column filled with 2 5 lbs of renewable indicating Calcium Sulfate desiccant is mounted to the top of the enclosure The column is easily removable ...

Page 4: ...ce the desiccator column black lid down onto the mounting studs on top of the Model 5471 enclosure The side of the lid marked IN 90 fitting should face forward 2 Connect the short piece of OD tubing to the fitting on the lid to the left of the column Connect the other end of the tube to the 90 IN fitting on the desiccant column 3 Make sure that all tubing is pushed all the way into the bottom of t...

Page 5: ...E A 230 VAC system must be used with a Controller configured for 230 Volts The pump will be fitted with a standard North American 3 prong plug to fit into the DECREASE outlet on the rear panel The system is now ready to dehumidify the chamber Figure 3 0 1 ...

Page 6: ... bulkhead fitting on the opposite side of the lid 2 The bulkhead fitting is attached to the column with a short length of tubing The air passes though the tubing into the IN fitting on the column lid 3 The air is forced to the bottom of the column It then passes through the desiccant as it returns to the OUT fitting on the column lid 4 The dried air is then sent back to the chamber 5 Both input an...

Page 7: ... Replace the filter pad spring and lid 7 Replace the column and tubing onto the box 6 0 RENEWING THE DESICCANT The desiccant can be renewed approximately ten 10 times before having to be replaced The granules should be removed from the drying column and spread evenly one granule deep on the tray The desiccant should then be heated for approximately one 1 hour at about 400 F 200 C or until all the ...

Page 8: ...rranty becomes null and void should the equipment or any part thereof be abused or modified by the customer of if used in any application other than that for which it was intended This warranty to replace or repair is the only warranty either expressed or implied or provided by law and is in lieu of all other warranties and the Seller denies any other promise guarantee or warranty with respect to ...

Page 9: ...STANTIALLY INCREASES THE CONTENT S SUSCEPTIBILITY TO SHOCK DAMAGE DO NOT PLACE INSTRUMENTS OR ACCESSORIES INSIDE OTHER INSTRUMENTS OR CHAMBERS ELECTRO TECH SYSTEMS INC WILL NOT ASSUME RESPONSIBILITY FOR ADDITIONAL COST OF REPAIR DUE TO DAMAGE INCURRED DURING SHIPMENT AS A RESULT OF POOR PACKAGING ...

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