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Dehumidifier

 

6)  No ignition sources

 

  No person carrying out work in relation to a refrigeration system which involves exposing any 

pipe work that contains or has contained flammable refrigerant shall use any sources of ignition 

in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, 

including cigarettesmoking, should be kept sufficiently far away from the site of installation, 

repairing, removing and disposal, during which flammable refrigerant can possibly be released 

to the surrounding space. Prior to work taking place, the area around the equipment is to be 

surveyed to make sure that there are no flammable hazards or ignition risks. No Smoking signs 

shall be displayed.

 

7)  Ventilated area

 

  Ensure that the area is in the open or that it is adequately ventilated before breaking into the 

system or conducting any hot work. A degree of ventilation shall continue during the period 

that the work is carried out. The ventilation should safely disperse any released refrigerant and 

preferably expel it externally into the atmosphere.

 

8)  Checks to the refrigeration equipment

 

  Where electrical components are being changed, they shall be fit for the purpose and to the 

correct specification. At all times the manufacturer's maintenance and service guidelines shall 

be followed. If in doubt consult the manufacturer's technical department for assistance. The 

following checks shall be applied to installations using flammable refrigerants:

 

 

•  The charge size is in accordance with the room size within which the refrigerant containing 

parts are installed;

 

 

•  The ventilation machinery and outlets are operating adequately and are not obstructed; 

 

 

•  If an indirect refrigerating circuit is being used, the secondary circuit shall be checked for the 

presence of refrigerant; 

 

 

•  Marking to the equipment continues to be visible and legible. Markings and signs that are 

illegible shall be corrected; 

 

 

•  Refrigeration pipe or components are installed in a position where they are unlikely to be 

exposed to any substance which may corrode refrigerant containing components, unless the 

components are constructed of materials which are inherently resistant to being corroded or 

are suitably protected against being so corroded.

 

9)  Checks to electrical devices

 

  Repair and maintenance to electrical components shall include initial safety checks and 

component inspection procedures. If a fault exists that could compromise safety, then no 

electrical supply shall be connected to the circuit until it is satisfactorily dealt with. If the fault 

cannot be corrected immediately but it is necessary to continue operation, an adequate 

temporary solution shall be used. This shall bereported to the owner of the equipment so all 

parties are advised.

 

  Initial safety checks shall include:

 

 

•  That capacitors are discharged: this shall be done in a safe manner to avoid possibility of 

sparking;

 

 

•  That there no live electrical components and wiring are exposed while charging, recovering 

or purging the system; 

 

 

•  Grounding is continuous.

7.  Repairs to sealed components
 

1)  During repairs to sealed components, all electrical supplies shall be disconnected from the 

equipment being worked upon prior to any removal of sealed covers, etc. If it is absolutely 

necessary to have an electrical supply to equipment during servicing, then a permanently 

operating form of leak detection shall be located at the most critical point to warn of a 

potentially hazardous situation.

 

2)  Particular attention shall be paid to the following to ensure that by working on electrical 

components, the casing is not altered in such a way that the level of protection is affected. This 

shall include damage to cables, excessive number of connections, terminals not made to 

original specification, damage to seals, incorrect fitting of glands, etc. Ensure that apparatus is 

mounted securely. Ensure that seals or sealing materials have not degraded such that they no 

longer serve the purpose of preventing the ingress of flammable atmospheres. Replacement 

parts shall be in accordance with the manufacturer's specifications.

 

  NOTE: The use of silicon sealant may inhibit the effectiveness of some types of leak detection 

equipment. Intrinsically safe components do not have to be isolated prior to working on them.

8.  Repair to intrinsically safe components
 

Do not apply any permanent inductive or capacitance loads to the circuit without ensuring that 

this will not exceed the permissible voltage and current permitted for the equipment in use. 

Intrinsically safe components are the only types that can be worked on while live in the presence 

of a flammable atmosphere. The test apparatus shall be at the correct rating. Replace components 

only with parts specified by the manufacturer. Other parts may result in the ignition of refrigerant 

in the atmosphere from a leak.

9. Cabling
 

Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp 

edges or any other adverse environmental effects. The check shall also take into account the 

effects of aging or continual vibration from sources such as compressors or fans.

10.  Detection of flammable refrigerants
 

Under no circumstances shall potential sources of ignition be used in the searching for or 

detection of refrigerant leaks. A halide torch (or any other detector using a naked flame) shall not 

be used.

11.  Leak detection methods
 

The following leak detection methods are deemed acceptable for systems containing 

flammablerefrigerants. Electronic leak detectors shall be used to detect flammable refrigerants, 

but the sensitivity may not be adequate, or may need re-calibration. (Detection equipment shall be 

calibrated in a refrigerant-free area.) Ensure that the detector is not a potential source of ignition 

and is suitable for the refrigerant used. Leak detection equipment shall be set at a percentage of 

the LFL of the refrigerantand shall be calibrated to the refrigerant employed and the appropriate 

percentage of gas (25 % maximum) is confirmed. Leak detection fluids are suitable for use with 

most refrigerants but the use of detergents containing chlorine shall be avoided as the chlorine 

may react with the refrigerant and corrode the copper pipe-work. If a leak is suspected, all naked 

flames shall be removed/extinguished. If a leakage of refrigerant is found which requires brazing, 

all of the refrigerant shall be recovered from the system, or isolated (by means of shut off valves) 

in a part of the system remote from the leak. Oxygen free nitrogen (OFN) shall then be purged 

through the system both before and during the brazing process.

Summary of Contents for CD001U1-DL

Page 1: ...nderstand this manual before any assembly or use of this product Before beginning assembly of product make sure all parts are present Customer Service service hena ca 1 866 206 0888 Instruction Manual Dehumidifier Model No CD001UI DP DL ...

Page 2: ...aning turn off the power and unplug the unit 11 Do not use the machine near flammable gas or combustibles such as gasoline benzene thinner etc 12 Do not drink or use the water drained from the unit 13 Do not take the water bucket out during operation 14 Do not use the unit in small spaces 15 Do not put in places where water may splash onto the unit 16 Place the unit on a level sturdy section of th...

Page 3: ...the power must be cut off to avoid damage to the machine due to lightning 7 Do not run cord under carpeting Do not cover cord with throw rugs runners or similar coverings Do not route cord under furniture or appliances Arrange cord away from traffic area and where it will not be tripped over 8 Do not operate unit with a damaged cord or plug Discard unit or return to an authorized service facility ...

Page 4: ...ining flammable refrigerants See transport regulations 2 Marking of equipment using signs See local regulations 3 Disposal of equipment using flammable refrigerants See national regulations 4 Storage of equipment appliances The storage of equipment should be in accordance with the manufacturer s instructions 5 Storage of packed unsold equipment Storage package protection should be constructed such...

Page 5: ... to any removal of sealed covers etc If it is absolutely necessary to have an electrical supply to equipment during servicing then a permanently operating form of leak detection shall be located at the most critical point to warn of a potentially hazardous situation 2 Particular attention shall be paid to the following to ensure that by working on electrical components the casing is not altered in...

Page 6: ... and cylinders conform to the appropriate standards d Pump down refrigerant system if possible e If a vacuum is not possible make a manifold so that refrigerant can be removed from various parts of the system f Make sure that cylinder is situated on the scales before recovery takes place g Start the recovery machine and operate in accordance with manufacturer s instructions h Do not overfill cylin...

Page 7: ...ration Identification of parts Positioning the unit A dehumidifier operating in a basement will have little or no effect in drying an adjacent enclosed storage area such as a closet unless there is adequate circulation of air in and out of the area Do not use outdoors This dehumidifer is intended for indoor residential applications only This dehumidifier should not be used for commercial or indust...

Page 8: ...High or Normal fan speed Set the fan control to High for maximum moisture removal When the humidity has been reduced and quiet operation is preferred set the fan control to Normal TURBO Pad Press to initiate the Auto start and Auto stop feature in conjuction with the and or and buttons Timer button PUMP button on some models Press to activate the pump operation NOTE Make sure the pump drain hose i...

Page 9: ...r some models the fan motor will continue to run for 30 seconds Wait 3 minutes before resuming operation After the unit has stopped it can not be restart operation in the first 3 minutes This is to protect the unit Operation will automatically start after 3 minutes Check filter feature The system starts to count the time once the fan motor operates The check filter feature can be only activated wh...

Page 10: ...e threaded end Remove the plastic cover by couterclockwise rotation 3 Pump draining on some models Water can be automatically emptied into a floor drain or a suitable drainage facility by attaching the pump drain outlet with a pump drain hose Φod 1 4 supplied Remove the continuous drain hose from the unit and install the plastic cover to the continuous drain hose outlet of the unit by turning it cl...

Page 11: ...on when the outdoor temperature is equal to or less than 0 C 32 F otherwise water will turn to ice and cause the water hose blocked up and the unit failure Make sure to empty the bucket once a week when using the pump draining feature When the pump draining feature is not being used remove the pump drain hose from the outlet Press the pump drain hose outlet in and take the pump drain hose out from...

Page 12: ...ion No de modèle CD001UI DP DL Arrêt Veuillez lire et comprendre ce Guide avant d assembler ou d utiliser cet appareil Avant de commencer l assemblage assurez vous que toutes les pièces sont présentes Service à la clientèle service hena ca 1 866 206 0888 ...

Page 13: ... même 10 Toujours arrêter et débrancher l appareil avant de le nettoyer 11 Ne pas utiliser l appareil près de liquides ou gaz inflammables comme de l essence du benzène des solvants etc 12 Ne pas boire ou utiliser l eau provenant du déshumidificateur 13 Ne pas retirer le réservoir d eau pendant que l appareil est en marche 14 N utilisez pas l appareil dans des endroits restreints 15 Ne pas placer ...

Page 14: ...rdon sous le tapis Ne pas couvrir avec des carpettes tapis de passage ou articles semblables Éloigner le cordon des endroits passants où les gens pourraient trébucher sur le cordon 8 Ne pas faire fonctionner l appareil avec un cordon ou une fiche endommagés Jetez l appareil ou retournez le à un centre de service agréé pour examen et ou réparation 9 Pour réduire le risque de choc électrique ou d in...

Page 15: ... panneaux Voir la réglementation locale 3 Élimination de l équipement contenant des réfrigérants inflammables Voir la réglementation nationale 4 Entreposage des équipements appareils L entreposage de l équipement doit être conforme aux instructions du fabricant 5 Entreposage de l équipement emballé invendu La protection des emballages de rangement doit être fabriquée de manière à ce que des dommag...

Page 16: ...nt de retirer les couvercles scellés et autres S il est absolument nécessaire de maintenir l alimentation électrique de l équipement pendant l entretien un dispositif de détection des fuites fonctionnant en permanence doit être placé au point le plus critique pour signaler une situation potentiellement dangereuse 2 Une attention particulière doit être accordée aux points suivants afin de s assurer...

Page 17: ...st supervisé à tout moment par une personne compétente L équipement de récupération et les bouteilles sont conformes aux normes appropriées d Pompez le système de réfrigérant si possible e Si la mise à vide n est pas possible fabriquez un dispositif pour que le réfrigérant puisse être retiré des différentes parties du système f S assurer que la bouteille est située sur la balance avant de procéder...

Page 18: ...s pièces Positionnement de l appareil Le fonctionnement d un déshumidificateur dans un sous sol aura peu ou pas d effet sur le séchage d une zone de rangement fermée adjacente telle qu un placard à moins qu il y ait une circulation adéquate d air dans et hors de la zone N utilisez pas cet appareil à l extérieur Ce déshumidificateur est destiné à un usage domestique intérieur et non pour des applica...

Page 19: ...z pour choisir la vitesse HAUTE ou NORMALE Réglez la vitesse HAUTE pour maximiser la déshumidification Quand l humidité a été réduite et le fonctionnement silencieux est préférable réglez le ventilateur à la vitesse NORMALE Touche TURBO Bouton MINUTERIE Bouton POMPE certains modèles Appuyez sur ce bouton pour activer la pompe REMARQUE Assurez vous que le tuyau de vidange de la pompe est installé da...

Page 20: ...Pour certains modèles le ventilateur continuera de fonctionner pendant 3 minutes Attendez 3 minutes avant de reprendre le fonctionnement Après l arrêt de l appareil il n est pas possible de la remettre en marche dans les 3 premières minutes ceci afin de le protéger Le déshumidificateur démarre automatiquement après 3 minutes Fonction de vérification du filtre Le système commence à compter le temps...

Page 21: ...ppropriée en fixant le boyau de vidange par pompe au port de drainage à cet effet Φ diam ext 1 4 fourni Retirer le tuyau de vidange continue de l appareil et installer le couvercle en plastique sur le port de vidange continue en le serrant dans le sens horaire Posez le tuyau de vidange par pompe dans la sortie de la pompe en l insérant à au moins 15 mm de profondeur puis dirigez le tuyau d eau ver...

Page 22: ... de la pompe s égoutter sur le sol REMARQUE ne nettoyez pas le seau au lave vaisselle Après avoir été nettoyé le seau doit être fixé et bien en place pour que le déshumidificateur puisse fonctionner ATTENTION NE FAITES PAS fonctionner le déshumidificateur sans le filtre la saleté et les peluches pourraient boucher l appareil et réduire son rendement 1 Appuyez sur le port de drainage de pompe 2 Ret...

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