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Drawing   : TPC465 
Issue 

: C 

Date 

: 05/01/2017 

 

 
 
 
 
 
High Temperature Cut-Out:

 

The DD 3000 dehumidifier has been designed to work in ambient conditions 
of -20ºC to +40ºC. Should the temperature in the room become excessive a 
manual  overheat  protector  will  operate,  switching  off  the  heaters.  The  fans 
and drive motor will continue to operate but the HIGH TEMPERATURE fault 
lamp  will  illuminate.  Prior  to  resetting  the  protector,  check  that  the 
dehumidifier  is  installed  correctly  and  the  ambient  temperature  does  not 
exceed 40°C.  

See repairs section for details on resetting device. 

 

Motor Protection: 

The  process  fan  motor  and  regeneration  fan  motor  are  provided  with 
protection in the event of failure. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for DD3000

Page 1: ...Drawing TPC465 Issue C Date 05 01 2017 DD3000 460V 3PH 60HZ INDUSTRIAL DEHUMIDIFIER OWNER S MANUAL www eipl co uk...

Page 2: ...e moisture content of the rotor is increased A smaller volume of air the reactivation air is heated by an internal heater and passes through a portion of the rotor in the opposite direction As this he...

Page 3: ...OUTLET DIAMETER 400mm 15 75 REGENERATION AIR OUTLET DIAMETER 250mm 9 84 ROTOR WHEEL SPEED 13 6 RPH ROTOR SIZE DIA X DEPTH 650mm 25 6 x 200mm 7 9 HIGH EXTRACTION SETTING 27 C 60 RH 568 l day 1200 ppd...

Page 4: ...conditions of the area to be dehumidified will determine the amount of water extraction the unit is cable of Measure the ambient conditions of the area to be determined and then use that information w...

Page 5: ...spigot is 16 diameter and only 168 ducting or greater should be attached Both the regeneration and process air inlets are provided with filters The dimensions of the ducts are as follows Process air...

Page 6: ...mperature control regulates the temperature of the reactivation airflow onto the desiccant wheel The control can be set up to a maximum of 145 C The controller displays the set value Green display and...

Page 7: ...ue C Date 05 01 2017 FAN PERFORMANCE CURVES For example If the total system resistance is 600pa then the process fan selector would have to be set to No 5 to achieve the required airflow of 3000m h 17...

Page 8: ...motor PROCESS FAN FAULT lamp RED Fault on the process motor HIGH TEMPERATURE FAULT lamp RED Overheat protection within the heater duct has operated To start the dehumidifier switch the ISOLATOR to th...

Page 9: ...perate switching off the heaters The fans and drive motor will continue to operate but the HIGH TEMPERATURE fault lamp will illuminate Prior to resetting the protector check that the dehumidifier is i...

Page 10: ...ILLES ON THE MACHINE DO NOT COVER OR OBSTRUCT AIRFLOW FROM THE GRILLES DO NOT OPERATE THE UNIT WITH THE COVERS REMOVED DO NOT ATTEMPT ANY REPAIRS SHOULD THE UNIT FAIL TO OPERATE DO NOT STAND ON THE UN...

Page 11: ...Manual The rotor is maintenance free However should it be necessary to clean the rotor compressed air should be used to carefully blow dirt from the rotor The heaters are maintenance free However sho...

Page 12: ...ced airflow Check fans duct No rotation of Rotor Check belt tension drive motor Air leakage Check sealing Dehumidifier does not start No power Check fuse Correct switch setting Check Auto Manual switc...

Page 13: ...Drawing TPC465 Issue C Date 05 01 2017...

Page 14: ...physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the application in a safe way and understand the hazar...

Page 15: ......

Page 16: ......

Page 17: ...l co uk sales eipl co uk American Sales Office Ebac Industrial Products Inc 700 Thimble Shoals Blvd Suite 109 Newport News Virginia 23606 2575 USA Tel 01 757 873 6800 Fax 01 757 873 3632 www ebacusa c...

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