CorroVenta A2 ES User Manual Download Page 6 | Manualshive

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© Corroventa Ltd.

2017.05

5 (43)

22.

The Extra Heater on the CTR A4ESX must not be used if the dry air is led into another
machine as this could cause overheat.

23.

The dehumidifier must never be used with any other accessories than those listed in this
manual or those specifically approved by Corroventa Avfuktning AB.

For further advice on product safety and use, please contact the supplier.

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Summary of Contents for A2 ES

Page 1: ...A2 ES A4 ES A4 ESX ADSORPTION DEHUMIDIFIERS USER MANUAL...

Page 2: ...General drying ambient air 9 Drying of floor structures 10 Suction Drying 11 Pressure drying 12 Installation 13 To Use CTR A ES menus and operation 14 Control Modes and Hysteresis 24 Alarms 25 MID EN...

Page 3: ...relative humidity sensors to achieve desired effect while also minimizing energy consumption The CTR A ES is also capable of networked operation and it is prepared for remote supervision and control...

Page 4: ...at time of delivery and before use to ensure its good function The product warranty does not cover damage resulting from use of faulty products Changes or modifications to the equipment must not be ma...

Page 5: ...into the dehumidifier It may damage the rotor 8 The dehumidifier must not be used in spaces where explosive gases can be present 9 Do not stick objects into the air outlets or intakes as this can cau...

Page 6: ...air is led into another machine as this could cause overheat 23 The dehumidifier must never be used with any other accessories than those listed in this manual or those specifically approved by Corro...

Page 7: ...erature dependency Adsorption functions even well below the freezing point while the capacity of a condensation dehumidifier inevitably decreases rapidly with falling temperature something that is dep...

Page 8: ...r 1 The air to be dried is drawn through the inlet 2 by a process air fan 3 The air passes a filter and then the rotor where after the dried air passes through the dry air outlet 4 and into the enviro...

Page 9: ...ts external features and controls The CTR A2 ES is shorter and has fewer dry air outlets but the other features are the same Bus connectors Foldable carrying handle with integrated cable parking Power...

Page 10: ...produces approximately 300 m3 of dry air per hour has capacity enough for a room of at least 50 60 m2 and a ceiling height of 2 5 meters As for all drying regardless of type or model of machine used i...

Page 11: ...capacity of the fan widely exceeds that of the dehumidifier and therefore the fan must not be directly connected to the dehumidifier by hose as this would seriously affect its function and degrade is...

Page 12: ...walls Note that as mentioned above a water separator must be used to avoid free water from being sucked into and damaging the turbine Suction drying The dryer dries the ambient air and turbines draws...

Page 13: ...the construction building When setting up the machines for pressure drying it is very important to check turbine is not pulling more air from the dehumidifier than it can deliver Therefore always ver...

Page 14: ...re that the dehumidifier is leveled and that it cannot fall over and cause damage 2 Connect the wet air hose and lead it to intended evacuation point hole in the wall or window etc Verify that the hos...

Page 15: ...he top level menus the left of these buttons is named Home and a push on this button will immediately lead back to the default view In many of the views there is an Info button which presents informat...

Page 16: ...achine is controlled by other machine Alarm Machine has detected an error Drying indicator Moving when drying is on going Fan indicator Moving when fan is running Fan mode Cont continuous fan If not d...

Page 17: ...will automatically resume operation when the countdown has reached zero A push of Pause button will stop the countdown and the machine will remain in standby until manually started Normal start Start...

Page 18: ...T sensors and use their values to control the operation rather than using the built in Relative Humidity and Temperature sensor For this purpose there are also the following External sensor modes E RH...

Page 19: ...ol modes to the right in the display there is a symbol and a hysteresis value presented The symbol indicates the position of the setpoint in the operation span as presented below center bottom top Fan...

Page 20: ...automatically adjusts the wet air flow to produces as dry air as possible MAX For maximum water removal ECO For minimal energy consumption per liter water removed X1 X2 For maximum X as dry air as pos...

Page 21: ...sed the word Timer is presented in the top right corner of the default view as can be seen to the right To activate Timer push the right arrow button four times to enter the Timer menu Push Activate W...

Page 22: ...an take up to a minute Once established in the network menu the presentation will toggle between the slave units which are referred to with type for instance A4 and address on the bus for instance 101...

Page 23: ...osition of the setpoint in the operation span can be set as well as the hysteresis value Dew point Hysteresis Possibility to adjust the hysteresis settings for Dew point DEW Control Mode The position...

Page 24: ...energy lifetime counter is removed from this screen and presented in the MID Energy meter menu Statistics Statistics are provided to assist the user in studying the progress of the drying process and...

Page 25: ...be controlled by use of its internal Relative Humidity and Temperature sensor external hygrostat or external networked sensor When using an electronic sensor built in or external the machine applies...

Page 26: ...ees Centigrade If continuous fan is selected the fan will continue operating The machine automatically resumes operation if the temperature drops Fan control failure The fan speed deviates from what i...

Page 27: ...Corroventa Ltd 2017 05 26 43 technician Failed to save the event log Internal error If it remains please contact service technician...

Page 28: ...ected One such important test is the calculation of a checksum to verify that the program memory has not been corrupted The result of the latest calculation is always available with the Firmware check...

Page 29: ...es requires no pre configuration or other preparations When installed the machines are simply connected with system cables and then a simple push of the Create button in the Network menu of the intend...

Page 30: ...twork menu depicted below If this menu is not found the machine is set to Basic menu setting To change this select Setup and Maintenance menu and change the menu system setting to Advanced 5 In the Ne...

Page 31: ...ter shall be replaced regularly in order to maintain energy efficiency and to avoid overheating suitably between every installation every work that the dehumidifier is used for When used in dirty envi...

Page 32: ...rotor shall be cleaned the dehumidifier must be disconnected from power Always use a suitable protective mask and stand outdoors when cleaning the rotor Make the machine powerless Remove the four scre...

Page 33: ...the rotor can be turned freely 4 Note Always use a suitable protective mask and clean the rotor at suitable location outdoors With pressurized air carefully blow the rotor interior clean Hold the noz...

Page 34: ...put it in manual mode Verify that it starts that the fan starts running Verify by looking into the wet air outlet that the rotor is rotating Put one hand in front of the wet air outlet and verify tha...

Page 35: ...he left part of the screen is moving an indication of on going dehumidification If it is not moving check the control mode in the lower left corner of the display For continuous drying this should rea...

Page 36: ...r capacitor is faulty Contact your retailer for repair No air is blowing the fan is not running The machine has been set in standby The dehumidifier is set to a control mode other than MAN manual cont...

Page 37: ...rying capacity at 20 C 60 RH MAX mode liters day 27 Dry air outlets mm 2 x 100 2 x 50 Wet air outlet mm 80 Noise level normal operation dBA 3m approx 54 Voltage 230 VAC 50 Hz Rated power W 1500 Power...

Page 38: ...ailable at www corroventa com mid certificate Accuracy class Class B Rated Operating conditions Voltage 230VAC Frequency 50Hz Power factor 0 5ind to 0 8cap Current I st 0 02A I min 0 25A I tr 0 5A I r...

Page 39: ...Interface Map for CTR A2ES CTR A4 ES and CTR A ES Top Menu...

Page 40: ...Sublevels Info Statistics Info Reset Info Info Info Info Info...

Page 41: ...Select Change Change Mix Change Dew Change Run Change Reset Change View Functional test of the display This is to test that all pixels are active...

Page 42: ...Create Activate Edit Edit Change...

Page 43: ...Info Change OK Info Info...

Page 44: ...Info Change OK...

Page 45: ...nd hires out high quality products for dealing with water damage moisture odours and radon We are one of the market leaders and specialise in innovation within the industry Our products are compact ef...

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