ClimExel DH-60, DH-90, DH-120 Installation And Operating Instructions Manual
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FR
Page 1
GB
Page 13
DESHUMIDIFIER
CONSOLES
Models DH-60 / DH-90 / DH-120
INSTALLATION AND OPERATING INSTRUCTIONS
(to be read carefully and kept for future reference)
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SAFETY INSTRUCTIONS AND RECOMMENDATIONS ..............................17
Children and physically or mentally impaired persons: ........................................................17
Electrical safety: ...................................................................................................................17
Fire safety: ............................................................................................................................17
OPERATING PRINCIPLE ............................................................................... 18
DIMENSIONS AND TECHNICAL DATA ........................................................ 19
INSTALLATION ..............................................................................................20
WIRING ........................................................................................................... 21
COMMISSIONING AND USE ......................................................................... 22
Connection of the device to the mains: ................................................................................22
Start up: ................................................................................................................................22
Selection of the operating mode: ..........................................................................................22
Setting the humidity set point: ..............................................................................................22
Setting the temperature set point (if the heating option is installed and active): ..................23
Programming a postponed start and a postponed stop: ......................................................23
Selecting the fan operating speed: ......................................................................................24
Automatic defrosting: ............................................................................................................24
Shutting down the device: ....................................................................................................24
Locking/ unlocking the control pad: ......................................................................................24
Verifying and setting and the operating parameters: ............................................................ 24
INSTALLATION OF THE HEATING ELEMENT (OPTION) ........................... 25
MAINTENANCE - UPKEEP ............................................................................ 27
ERROR CODES AND TROUBLESHOOTING: ..............................................28
Error codes: ........................................................................................................................28
Trouble shooting: ..................................................................................................................28
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Safety instructions and recommendations
TO BE READ CAREFULLY
Children and physically or mentally impaired persons:
These dehumidiers may be operated by children at least 8 years old and physically or mentally impaired
persons if:
• they are adequately supervised.
• they have been provided with instructions concerning safe operation of the device.
• they understand the associated risks.
Neither cleaning nor maintenance may be entrusted to children or physically or mentally impaired persons.
Place the control panel out of the reach of children to prevent them from operating the device.
Electrical safety:
• Install the machine in compliance with the regulations in effect in the country of installation (notably
electrical regulations), notably, respect safety distances from water.
• DH dehumidiers are not electrically protected against the intrusion of water (rain, splashing).
In France, regulations (standard C 15-100) stipulate the following:
• The dehumidier should be installed at a distance of more than 3 m from a bath, private above-
ground spa or shower stall.
• The dehumidier should be installed at a distance of more than 3.5 m from an in-ground spa or
pool.
• A means to instantly cut power to the device must be installed at the head of the line (circuit
breaker or switch).
• A thermal magnetic circuit breaker or fuse holder+fuse with a breaking current rated for the
amperage of the device must be installed at the head of the line.
• We strongly recommend installation of a 30mA (trip current) residual current device upstream from
their power supply.
• Have the device wired in by a qualied professional.
• At least once a year, check that electrical wire contacts are correctly tightened.
• Check regularly that the power cable is in good condition, in the event of damage to the cable (cut,
crushed ,wear, etc.), have it replaced immediately by a qualied professional.
• Always cut the power to the device upstream prior to any technical intervention on the device
(repair, maintenance).
• The heating element (optional) must be installed by a qualied professional.
Fire prevention:
• Do not use the dehumidier to extract solvent vapours from the air, more generally, never use the
device in a inammable or explosive atmosphere.
• Do not store inammable liquids or materials close to the device.
• Do not splash liquids onto the device.
• Do not insert objects through the slots in the grate, teach children not to do this either.
• Do not obstruct air ow at the intake or exhaust grates by covering the machine with material, or
a box or by positioning the machine with the front face too close to a partition.
• In the event of abnormal noise, odour or smoke, shut the dehumidier down immediately and cut
the power supply. Never attempt to the repair the device yourself, contact your sales agent.
• Leave a gap of at least 80 cm in front of the machine and 30 cm on either side of the machine in
order to facilitate technical interventions.
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Operating principle
FAIRLAND console dehumidiers are used to limit the relative humidity in an enclosed space containing a
pool or spa to a value selected by the user (between 30% and 99%). They should be installed inside the
room to be dehumidied.
This dehumidier is designed to operate with an ambient temperature between 10°C and 38°C. Performance
data is not guaranteed outside this range.
If the dehumidier is tted with the heating option, it may be used to increase the room temperature to a
value selected by the user (between 18°C and 32°C). As soon as the room temperature drops below this
value, the heating system will be activated to raise the temperature to the set point. Should the temperature
spontaneously rise above the set point, heating will remain stopped.
This paragraph will help explain how a FAIRLAND dehumidier works and provide a better understanding
of the importance of the provisions concerning installation, use and maintenance set out in this document.
• A heat transfer uid travels in a loop in a copper circuit, as it travels it experiences the following
cycle:
• Step 1: warm, humid ambient air from the room to be dehumidied is drawn at a high ow rate over
a n-type radiator in which cold uid is circulating, this is the evaporator. Upon contact with the
evaporator, the air temperature falls until it reaches the condensation point of water vapour, which
causes the water to condense in ne droplets. At the same time, the heat transfer uid recovers
the calories given up by the ambient air.
• Step 2: the uid enters the compressor where it experiences a high increase in pressure and an
increase in temperature.
• Step 3: the cold, dehumidied air then passes over a second n-type radiator located behind
the evaporator, the condenser, through which the hot heat transfer uid from the compressor is
circulating, this heats the cold, dehumidied air before it is returned to the pool room.
• Step 4: the heat transfer uid passes into the expansion chamber where it is returned to its initial
temperature and pressure, before returning to step 1 to restart the cycle.
Thus, the compressor and the expansion chamber is composed of two half-loops:
• the half-loop on the condenser side is called the HP (High Pressure) loop.
• the half-loop on the evaporator side is called the LP (Low Pressure) loop.
Start up of the compressor is slaved to the dehumidication demand.
The user may choose to allow the fan to run continuously or for the fan to stop when there is no
dehumidication or heating demand (refer to setting of parameter C8 in paragraph VI.11). Running the fan
at low speed in the absence of a dehumidication or heating demand creates continuous movement that
homogenises the air in the room and allows more precise control of these two parameters.
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Dimensions and technical data
(1) : the dehumidication capacity refers to the volume of condensates recovered in one day at a constant
temperature of 30°C and relative humidity of 70%.
(2) : ambient temperature 30°C, relative humidity 70%.
Technical data is susceptible to modication to reect product upgrades.
Dimension (mm) Ref
Model A B C D E F G H
DH60 286 886 200 126 613 718 36 860
DH90 286 1186 200 126 913 718 36 860
DH120 286 1186 200 126 913 718 36 860
Technical data DH60 DH90 DH120
Dehumidication capacity (1) litres/24h 60 93 120
Nominal input power (dehumidication mode) W 990 1690 2000
Maximum input power (dehumidication mode) W 1200 2000 2450
Heating power output in dehumidication mode (2) W 2200 4200 5500
Power of the auxiliary heating element (option) W 2000 3000 3000
Air ow rate, fan at full speed m3/h 800 1000 1200
Power supply monophasé 230 V~50Hz
Nominal/ maximum current (without auxiliary element) A
4,58 / 5,20 7,83 / 9,15
9,15 /
10,8
Accoustic pressure at 5 metres (dB(A)) 39,5 40,8 40,8
Net weight/ gross weight (without auxiliary heating) kg 53 / 68 70 / 86 75 / 91
Quantity of refrigerant R 410 A g 800 1050 1300
Overall dimensions (length*width*height) 855x242x848 1155x280x848
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