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The  Meaco  25Lm  Dehumidifier  uses  the  new  R290  refrigerant  gas  to  comply  with 
European  Environmental  Directives.  R290  is  kinder  to  the  environment  and  is  part  of 
attempts to reduce global warming as it has a low greenhouse effect (GWP).

 

 

When using the Meaco 25Lm Dehumidifier you must take into account the following: 

 

This dehumidifier uses about 150 grams of R290 refrigerant which is flammable, therefore it is 
part of a sealed system and must only be serviced by a trained Meaco engineer. 

 

Do not use or store this dehumidifier in a room smaller than 4m² to prevent a fire or explosion 
hazard if there is a leak of refrigerant and the gas comes into contact with an ignition source. 

 

Do not use in a room with any continuous sources of ignition, for example open flames, gas 
fires or hobs, cigarettes or any other sources of ignition. 

 

Do  not  sure  means  to  accelerate  the  defrosting  process  or  to  clean,  other  than  those 
recommended by a trained Meaco engineer.  

 

If the dehumidifier is installed, operated or stored in a non-ventilated area, then the room must 
be  designed  to  prevent  the  accumulation  of  refrigerant  leaks  resulting  in  a  risk  of  fire  or 
explosion due to ignition of the refrigerant caused by an operating electric heaters, operating 
gas appliances or other sources of ignition. 

 

R290 refrigerant gas is odourless. 

 

Do not puncture or burn either during the units working life or after.  At the end of life dispose 
of following local recycling regulations. 

 

If there is any damage to the unit then do not use it and contact Meaco or your retailer.   

 

As with all dehumidifiers, always keep upright and leave the dehumidifier standing upright for 
3-4 hours before using it upon receipt. 

 

Failure to comply with these instructions could result in fire, damage to property, serious 
injury or potentially death. 

 

Individuals who operate or work on the refrigerant circuit must have the appropriate certification issued 
by  a  national  accredited  organisation  that  ensures  competence  in  handling  flammable  refrigerants 
according  to  a  specific  evaluation  recognised  by  national  associations  in  the  industry  and  compliant 
with the latest R290 guidance. 

Servicing  should  only  be  carried  out  by  a  Meaco  approved  engineer  using  original  Meaco  parts  to 
prevent damage to the unit and potential injury to the engineer. 

 

 

 

 

 

 

 

 

Summary of Contents for MeacoDry 25Lm

Page 1: ...y 25Lm Instruction Manual MeacoDry 25Lm Dehumidifier Please read this instruction manual before using the dehumidifier and keep safe for future reference Thank you for choosing Meaco we really appreci...

Page 2: ...r cannot fall and cause injury Keep Out of Water Never operate the unit in pooled or standing water as this may create a risk of injury from electrical shock Do not store or operate outdoors If electr...

Page 3: ...ust be designed to prevent the accumulation of refrigerant leaks resulting in a risk of fire or explosion due to ignition of the refrigerant caused by an operating electric heaters operating gas appli...

Page 4: ...minal which is marked with the letter N or coloured BLACK 2 The BROWN wire is the LIVE and must be connected to the terminal which is marked with the letter L or coloured RED 3 The GREEN YELLOW is the...

Page 5: ...d air from the room in and across a filter and then through an evaporator Here the air is cooled below dew point so that the water vapour of the air forms a condensate on the coils which flows into th...

Page 6: ...ull the unit will switch off Once the water tank has been emptied and placed securely back in the unit it will start to run again as per its previous settings ALARM LIGHT The red LED indicates when th...

Page 7: ...dity level increases above 50 rh the compressor will then come back on and start to collect water again 40 rh Setting the unit to reach a target humidity level of 40 means the unit will run until it r...

Page 8: ...k is full the respective yellow LED on the control panel will indicate the tank needs emptying In order to empty the water tank remove the tank from the unit and empty the water The collected water ca...

Page 9: ...entre and insert the water tank back into the unit Extend the hose to the desired drainage point NOTE The maximum water column height our pump kit handles is 4 metres elevation always depends on the p...

Page 10: ...10 ELECTRIC DIAGRAMS DEHUMIDIFIER ELECTRIC WIRING PUMP CONNECTION WIRING...

Page 11: ...articles The filter must be cleaned a minimum of every two weeks not doing so could invalidate the units warranty Please use the following steps Remove the filter Clean both sides of the filter with t...

Page 12: ...m 35 rh to 90 rh It is suitable for applications residential buildings offices museums archives garages and storage rooms Temperature Range 5 C 32 C Relative Humidity Range 35 90 rh Rated Voltage 230V...

Page 13: ...lly It is recommended to switch off the dehumidifier The ambient air humidity is lower than 35 rh Under this condition the dehumidifier becomes inefficient and little water will be collected The air f...

Page 14: ...Defective control assembly Please contact Meaco The unit does not defrost Defective bypass relay valve Please contact Meaco Defective control assembly Please contact Meaco Defective bypass relay valv...

Page 15: ...ge caused by actions that deviate from those as described in the user s manual or by neglect 6 The warranty does not cover faults caused by dirt or by third party products 7 The warranty does not cove...

Page 16: ...to the environment or human health from uncontrolled waste disposal recycle it responsibly to promote the sustainable reuse of material resources To return your used device please use the return and...

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