Installation instructions CAE. Air dehumidifier for indoor swimming pools

Transcription

1 Installation instructions CAE Air dehumidifier for indoor swimming pools Réf. : N.D.006.A. - Ver

2 1. Installation General Precautions General terms of delivery Storage and transport conditions Field of application Operating principle Description Technical specifications Operating conditions Installation Electrical regulations for swimming pools Installation requirements Connection to surrounding air Connection through a dividing wall Connection to a duct network Connection of condensation drainage Electric connections Connecting the options Commissioning Different command panel set ups Starting the appliance Checks Adjusting the duct network Commissioning the options Troubleshooting Status and faults in the ECP 600 settings Troubleshooting procedures Maintenance Maintenance instructions Monthly checks Quarterly checks Annual checks Spare parts Recycling the product EC compliance certificate Available in the appendices at the end of the manual: - Electric diagram - Dimensions 1

3 1. Installation 1.1 General Read this manual carefully before installing, maintaining or repairing this appliance! The symbol indicates important information that must be taken into account in order to avoid the risk of injury and/or damage to the appliance. The symbol indicates useful information Precautions EN This device must be installed and serviced by certified professionals approved in the electrical, hydraulic and cooling domains. Before working on the appliance, ensure that it is disconnected from the power supply. According to French decree no of 7th May 2007, if the appliance has more than 2 kg of refrigerant gas (refer to manufacturer specifications), the cooling circuit must be checked for leakage at least once a year. This operation must be carried out by a certified cooling appliance specialist. Do not discharge R407C fluid into the atmosphere: R407C is a fluorinated greenhouse effect gas, covered by the Kyoto Protocol, with a Global Warming Potential (GWP) = (Directive EC 842/2006). Removing or shunting any of the safety or remote control parts will automatically void the guarantee; the same will apply for the replacement of parts by nonoriginal parts General terms of delivery Any equipment, even CARRIAGE and PACKING FREE, travels at the recipient s risk. The recipient must indicate any reserves in writing on the carrier's delivery bill in the case of damage caused during transport (confirmation to be sent to the carrier within 48 hours by registered mail and Acknowledgement of Receipt). The appliance must be transported upright on its pallet, in its original packaging. If the appliance has been overturned make written reserves in writing to the transporter. Contents: Supplied parts: Hygro Control + anti-vibration studs x4 + half union Ø32 connector to glue and PVC fitting 1 + joint + belt With condenser option: joints x2 + half union Ø50 connector to glue x2 With hot water battery option: Ø20/22 bush to solder x2+ joint x2 2

4 1.1.3 Storage and transport conditions The appliance must be transported upright on its pallet Field of application Exclusive use: dehumidifying swimming pool halls. Not to be used for any other purpose. Install in a dry, ventilated technical room, protected from frost and damp, and not used to store pool maintenance products Operating principle Compressor Air +28 C 65% RH Air +35 C 40%RH Expansion valve 1.2 Description Technical specifications Appliance Dehumidifying Power Power restored on Available Air flowrate capacity* consumed* the ambient air* pressure** without option L/h W W mmce m³/h CAE CAE CAE * under the following nominal conditions: air 30 C - humidity 70%. **pressure available without hot water battery, refer to the battery load losses (see ) class: I refrigerant gas: R407C refrigerant charge: see product information plate Operating conditions Condensation operating range: 10 C to 40 C (temperature in the swimming pool hall) optimum operating conditions: between 25 C and 30 C Hygro Control on request 3

5 1.3 Installation Electrical regulations for swimming pools Refer to the current regulations for your country. French standard C Section U.T.E: In volumes 0 and 1, only protection using Very Low Voltage (article 411.1) with a nominal voltage not exceeding 12 V AC or 30V DC is allowed. The protection must be installed outside volumes 0, 1 and 2 (the appliance has a protection index of at least IP X5). In volume 2 (see figures 702A and 702B), the appliances must be: - either class II for lighting, - or class I protected by a 30 ma or less ground fault circuit breaker, - or powered by a separation transformer in compliance to paragraph The appliance has a protection index of at least IP X2. EN Figure 702 A: volume sizes for in-ground pools and foot baths Figure 702 B: dimensions of volumes for above-ground pools h: unknown variable V: volume 4

6 1.3.2 Installation requirements 1) Install the appliance on a level base, to avoid any overflows from the condensation tray, 2) Easy access to the appliance for maintenance and connections, leave 1 meter of free space around the CAE. 3) Place nothing in front of or on the blowing and suction grates, 4) Anti-vibration studs (supplied) must be installed under the appliance, 5) For a swimming pool building with a high ceiling or visible roof frame: - destratification of the upper layers of the room = one or several fans with PVC blades or an air extractor with fresh air intake. Warning! 230 V AC appliances = must be outside volume 1 (see 1.3.1), 6) Building requirements: swimming pool building = very damp room During building make sure that: - the materials used are compatible with a swimming pool environment, - the walls are sufficiently waterproofed and insulated to avoid condensation forming in the room when relative humidity reaches 60 to 70%. Light structure buildings (verandas, shelters...): there is no risk of deterioration of the structure, even in case of dew as they are designed to support this (even with a relative humidity of 70%) 7) Risk of stratification: - height of the room < 4 to 5 meters: mechanical ventilator unit or extractor, - height of the room > 7 to 8 meters: ceiling fans with large blades, 8) Ventilation, renewal of air, - private pools: highly recommended - public pools: compulsory The air can be renewed by: - a simple mechanical ventilation unit, - a wall or roof extractor with fresh air intakes. This ventilation ensures the hygienic renewal of air, the removal of any chloramines present in the air, and the elimination of excessively hot air, whilst contributing to the dehumidification of the room Connection to surrounding air Leave sufficient space to install a blower plenum* on top of the unit in order to orient the air flow, if possible towards the bay windows opening on the exterior. *unit distributing air to the blowing system * minimum distance CAE extractor grate double deflector grate Hygro Control fresh air intake air renewal system (see 1.3.2) condensation drainage air flow box suction blowing Pool 5

7 1.3.4 Connection through a dividing wall Plan 610 x 410 mm spaces in the wall between the technical room and the pool hall. In the wall on the pool side, seal the standard grate frame on the bottom (without any equipotential connection to the sound trap) and the double deflector grate on the top (without any equipotential connection with the blower elbow). On the technical room side connect the made to measure metalwork (sound trap, blower elbow) to the system and fit a foam joint for water tightness and to block any vibrations. EN Swimming pool hall Technical room Pool * minimum distance rear view of the CAE (through the wall) CAE sound trap suction blower elbow blowing double deflector grate Dimensions in mm, indications of values for installation using accessories for a CAE with mini-duct network (see Zodiac Pool Care Europe catalogue) Connection to a duct network Install the appliance in a technical room that is protected from freezing. Connect the intake and blower duct (or standard parts) respecting the air circulation direction: - intake: behind the system (standard 825 x 405 mm frame) to the right of the system (standard 559 x 465 mm frame) to the left of the system (standard 559 x 465 mm frame) - hot dry air blower: from the top, from the front or from the rear of the upper box on the system (standard 405 x 350 mm frame). Plan a water drainage point at the low point for possible projection of water in the ducts. To ensure the correct operation of the system, the duct network must be sized according to the air flow delivered by the appliance (see table below). For very long or complicated networks please contact us. The blower grates must be fitted with registers for better air distribution. Minimum cross section for blower and intake ducts Appliance Unit CAE 508 CAE 510 CAE 513 Rectangular duct mm 400 x x x 500 Circular duct mm Cross section for a maximum length of 20 meters, air speed: 5 to 6 meters/second Average load losses by air flow direction change, 90 elbow or by T = 1 mm EC 6

8 Technical room Swimming pool hall *minimum distance CAE suction grid blowing grids + connector box Hygro Control fresh air intake air renewal system (see 1.3.2) duct exhaust suction blowing Pool Connection of condensation drainage The drainage is gravitational using Ø32 piping (not supplied) fitted with a siphon system with a purge cap. Condensation drainage, from the front face the drainage is: on the right if drainage from the rear, but can be switched to the left, to do this: - unscrew joint from joint, - unscrew joint from elbow. - reassemble on the other side making sure it is watertight (adjust the length of the flexible tube to avoid pinching it). on the side opposite the drainage if it is lateral. For placing the condensation drainage: see mark A Ø26/34 dimensions in the appendix. To the drain Electric connections Voltage and protection Prior to any operation, check that the voltage on the identification plate of the appliance corresponds to the mains voltage available on site. The electrical supply must be provided through a protection and circuit breaking device (not supplied) complying with the standards and regulations in force in the country where it is installed (in France standard NF C 15100). Electrical protection: 30 ma ground fault circuit breaker (at the head of the line). Acceptable voltage variation tolerance: ± 10% (during operation), Electric cables must be fixed. 7

9 Cable sizes Supply cable size: for cables of a maximum length of 20 metres (calculation basis: 5A/mm²), this must be checked and adapted depending on installation conditions. Option Voltage Nominal power consumption Maximum power consumption Cable size Unit A A mm² Unit CAE 508 without option or hot Singlephase water battery 230V-50Hz x 6 3G6 Extra heating 4.5 kw 230V-50Hz x 10 3G10 CAE 508 without option or hot threephase water battery 400V-50Hz x 2.5 5G2.5 Extra heating 9 kw 400V-50Hz x 6 5G6 without option or hot CAE V-50Hz x 4 5G4 water battery threephase Extra heating 9 kw 400V-50Hz x 6 5G6 Extra heating 18 kw 400V-50Hz x 10 5G10 without option or hot CAE 513 water battery threephase 400V-50Hz x 4 5G Connections Extra heating 9 kw 400V-50Hz x 10 5G10 Extra heating 18 kw 400V-50Hz x 10 5G10 Regulation (Hygro Control) Mains supply 230Vac-50Hzfor remote fault warning light Hot water battery option Water condenseur option EN Mains supply : contact (230Vac -50Hz - 5A maximum) The appliance must be earthed. Risk of electrical shock inside the device. Only a qualified and experienced technician must install the device cables. If the power cable is damaged it must be replaced by a qualified technician or by a Zodiac Pool Care Europe service station Hygro Control connection Hygro Control = digital display hygro-thermostat = display and setting of pool hall temperature* and humidity - for installation location: see and refer to 1.3.1, - correctly influenced by the swimming pool room air, - connect to terminals on the electric box. Circulator connection or control of heat source Connection of auxiliary pump or filter clock shunt 8

10 General CAE terminals Cable 5 x 1 mm², maximum length: 30 meters Value settings on/off Temperature* and humidity programming or hygro-thermostat settings Technical specifications Admissible room temperature C 0-55 Admissible humidity level % 0-90 Voltage V AC 12 Maximum voltage V AC 24 Protection index IP 20 Dimensions: width / height / depth mm 120 x 70 x 28 Hysteresis Humidity % 4 temperature C 1 Display Mains supply 12Vac-50Hz- between terminals 4 and 5. - The numbering of the terminals must be respected, - Do not put these cables into the same duct as other 230 V or 400 V to avoid any risk of interference of the signals, - Obstruct the place where the cable emerges from the wall or seal it by using materials other than silicone and silicone-based materials, in order to avoid any arrival of air exterior to the room through the duct or dividing wall. Requesting heating Degrees Celsius Requesting dehumidification Temperature display* Degrees fahrenheit Relative Humidity *Only if your appliance is fitted with the hot water battery option, or extra electric heating. Hygro Control display Hygro-thermostat Hygrostat Thermostat On standby Active By default: display of the temperature and/or desired relative humidity. Display of the ambient temperature and/or humidity by pressing once, C and/or %RH blink. To exit, press, or wait 10 seconds. 9

11 Starting up and stopping the appliance Press for 5 seconds. Locking/unlocking the keyboard To lock and unlock the keyboard: - Hygro Control must be active, - press and simultaneously for 3 seconds, - the message is displayed or is removed. Adjusting the reference values - Hygro Control must be active, EN - press for 3 seconds, the modifiable value blinks, - use or to set the value, - press to validate, - and then to exit. Value range minimum maximum Comfort setting Humidity 55% 70% 65% Temperature 5 C 32 C 28 C If the keyboard is not used for 30 seconds, the setting will be abandoned and the last (non validated) setting will not be taken into account. Test mode / Manual override To force the appliance to operate for 30 minutes, even if the pool hall conditions do not trigger the request: - Hygro Control must be active, - press on for 3 seconds, a value blinks, - press again for 10 seconds, - all the digits light, or and the appliance starts up. To quit this mode, press the button for 5 seconds. Parameter setting in hygro-thermostat or hygrostat mode Hygro Control shipped with the setting for hygro-thermostat mode for appliances with the heating option for hygrostat mode for devices without the heating option. This setting must be changed if a heating option is added or removed. - Hygro Control must be on standby, - press and for 3 seconds : (hygro-thermostat mode), - press or to select the function: (hygrostat mode), (thermostat mode) - validate by pressing. 10

12 1.3.8 Connecting the options Hot water battery CAE hot water battery (connections using Ø20/27, male fitting) suction blowing Automatic purge Circulator Check valve or solenoid valve Shut-off valve Connection to the primary circuit: before any valves or pumps. Primary 90/70 C Unit CAE 508 CAE 510 CAE 513 Power kw Water flow rate m³/h Water load loss mce Air load loss Pa Primary 45/40 C Unit CAE 508 CAE 510 CAE 513 Power kw Water flow rate m³/h Water load loss mce Air load loss Pa Power returned to the air at 27 C input to the hot water battery. Water temperature input to the hot water battery: 45 C minimum, 90 C maximum. Maximum pressure water battery circuit: 3 bars Titanium water condenser CAE water condenser main water heating system water treatment pump filter by-pass suction blowing water circulation Average flow rate of water in the condenser: 6 to 8m³/h (depending on the device) condenser inlet and outlet: PVC Ø50 11

13 1.4 Commissioning Different command panel set ups CAE without options or with heating option Main switch Main switch (orange) Dehumidification switch Ventilation (green) Heater switch Dehumidification (green) heating (green) Fault (red) CAE with heating and condenser option EN Main switch Dehumidifier switch Heater switch Water condenser switch Starting the appliance Fault (red) Water condenser (green) heating (green) Dehumidifier (green) Ventilation (green) Main switch (orange) Power on the appliance (by switching on the general terminal board), Only for three-phased CAE: when the dehumidifier is switched on, check the status of the phase controller (KA4). If it is off, cut off the power supply and invert two phases directly on the appliance connection terminal board. This operation must be only be carried out by a qualified professional. If the indicator remains switched off after this operation check for the presence of the three phases on the phase order controller KA4. The phase order controller protects the compressor. It s forbidden to invert phases: - on the power contactor (KM1 and/or KM2) - on the compressor - on the ventilator - on the thermal protection - on the phase order controller Activate the switches depending on needs and options(s): Trigger(s) / switches IG ID ICE/ICB ICC Dehumidifier X X Dehumidifier + air heating* X X X Dehumidifier + water condenser X X X Dehumidifier + air heating* + water condenser X X X X *extra heating or hot water battery option To start up a CAE with options see also Set the humidity and temperature on the Hygro Control so that it triggers dehumidifying and / or air heating (optional), see ). 12

14 1.4.3 Checks In the Hygro Control comfort model (see ) check that hot air is coming out of the blower grates, check that the appliance is draining condensation, Adjusting the duct network Set the air flow by adjusting the grate dampers (recommended speed 1metre/second) identically on all the blower grates Commissioning the options The heating options are operational from 4 C surrounding air temperature Extra heating When the ECP 600 regulator is switched on ventilation is active for 5 minutes. This also occurs if the appliance is powered on and the on/off switch of the Hygro Control delivered with the appliance is used. follow the procedure described in 1.4.2, starting up Hygro Control and adjust the thermostat to between 26 and 28 C (maximum 30 C), in general choose an air temperature 1 to 2 C higher than the pool water temperature, if your pool has a cover (shutter or bubble sheet type, etc.), you can lower the room temperature when it is in place (by adjusting the thermostat to about 20 C) and raise the pool hall temperature before removing the cover. check that with the VI/VP switch on VI, and no dehumidification or defrosting cycles in progress: - the fan stops operating, after post-ventilation of 3 minutes when the reference room temperature on the pool room thermostat is lowered, - in the event of abnormal overheating, the appliance shuts down the heating option automatically, by shutting off the heating elements and keeping the ventilation operational (for as long as a heating request is active). This safety device has two levels of triggering: 1) by THS safety thermostat if the T C is > 65 C (it is automatically reset), 2) if the temperature continues to increase, the second positive THSM safety thermostat puts the appliance into safety mode. => reset it manually (with power off), after having checked that the appliance air flow is correct (with the VI/VP switch on VP ), that the grates are not obstructed, that the filter is not clogged, and the fan is not defective Hot water battery Supply the battery with hot water at 45 C minimum from the heat source (boiler, heat pump, geothermal energy, solar heating), installation must be carried out by a qualified technician, using a circulator (not supplied) which will be powered by terminals C-C on the electrical terminal board. Insulate the hot water battery hot water pipes between the heat source and the appliance (for the purpose of limiting calorie loss). connection to a ZPCE double circuit gas boiler: connect the terminals 3-6 of the terminal board, to terminals 3-6 of the boiler terminal board, Terminals 3-6 can also ensure a heat source control function (see ) follow the procedure described in 1.4.2, adjust the thermostat between to 26 and 28 C (maximum 30 C), in general set the air temperature 1 to 2 C higher than the pool water temperature, If your pool has a cover (shutter or bubble sheet type, etc.), you can lower the room temperature (by adjusting the thermostat to about 20 C) when it is in place and raise the pool hall temperature before removing the cover. 13

15 a post-ventilation runs for 3 minutes when the reference temperature is reduced on the thermostat located in the pool hall (with the VI/VP switch on VI, without any dehumidification or defrosting cycles in progress): check that the circulator stops. Warning - low temperature: if the dehumidifier hot water battery is not supplied by a boiler, but by an aero-thermal or a geothermal system, the heating circuit water will be at a maximum temperature of C. The power of the battery will then be considerably lower (3 to 4 times less) than the nominal power given for water at C. If the power of the battery is lower than the heating needs of the room, plan for additional heating by radiator, heated floor or fan convector Titanium water condenser EN connect the intake and output to the filter using a by-pass, according to the markings on the appliance (before the pool water treatment system), see , Adjusting the by-pass for the water condenser : - open valve half way - open valves and completely plan to shunt the filter clock from the S-S terminals on the CAE electrical terminal board, in the case of a hydraulic connection with pump that is independent of the filtering system, plan to power this pump using the P-P terminals on the CAE terminal board (maximum power: 60W with 230V AC, otherwise relay the power supply from an extra electric contactor), starting up: - follow the procedure describe in 1.4.2, - set the TH digital display thermostat fitted inside the electrical box: - press SET to display the current reference value (factory preset at 27 C, thus the thermostat output will be activated when the pool room temperature will rises above 29 C and deactivated if the temperature drops below 27 C): the out 1 LED blinks (hysteresis = 2 C), - press or (possible range values: 25 C minimum and 45 C maximum), - press SET, or do not operate for 15 seconds, to confirm. check that the filter pump starts when the adjustment of this digital display thermostat is reduced to below the surrounding temperature. check that the «VCA» indicator lights when the thermostat reference value is lowered. By default, check that the filter pump is operational and sufficiently irrigates the water condenser (see by-pass adjustment). when the water condenser option is operational (VCA indicator on), check that the «EV» solenoid valve is powered from terminals E and V (230V ac) on the appliance terminal board. If this is not the case adjust the by-pass so that there is a sufficient flow of water in the condenser to activate the flow controller fitted at the output of the water condenser (this safety device is connected between terminals I and D, see the electric wiring diagram in the appendix). 14

16 2. Troubleshooting 2.1 Status and faults in the ECP 600 settings Terminals Description N - R mains-supply 230Vac-50Hz to the ECP600 regulator output from compressor supply 230 Vac -50Hz Vac-50Hz output (only used with water condenser option) and protected by the ECP600 fuse ventilator 230Vac-50Hz output output for circulator hot water battery option 230Vac-50Hz or contactor coil for extra heating output alarm report 230Vac-50Hz output contact NO (without polarity) control of heat source hot water battery option Input control sensor type PTC (inlet or defrost) 4-5 power supply 12Vac-50Hz 7 input 6Vac-50Hz given by the hygrostat function (request active if 6Vac-50Hz between 7 and 4) 2 input 6Vac-50Hz given by the thermostat function (request active if 6Vac-50Hz between 2 and 4) 8 input 12Vac-50Hz fan heat fault (fault active if 0Vac-50Hz between 8 and 4, défaut thermique ventilateur led lit) 9 input 12Vac-50Hz faults BP and/or HP, and/or phase order (CAE three-phase) (fault active if 0Vac-50Hz between 9 and 4, défaut pressostat HP ou BP led lit) 10 input 12Vac-50Hz compressor heat fault (fault active if 0Vac-50Hz between 10 and 4, défaut thermique compresseur led lit) Led lit continuously compresseur = compressor EPROM défaut thermique ventilateur = fan heat fault défaut pressostat HP ou BP = high or low pressure switch fault défaut thermique compresseur = compressor heat fault déclenchement alarme = Triggering of the alarm Meaning the compressor is operational (blinking = temporisation in process) ECP600 regulator out of order Triggering of the auxiliary contact Q1.1 on the Q1 thermal relay triggering HP and/or LP switch and/or phase order relay KA4 (only on CAE three-phase) - HP : check that the ventilator is operational, that the air filter is clean and the belt is tight enough, - LP: insufficient gas, call a specialist, - KA4: check for the presence of the 3 phases, if so, see Triggering of auxiliary contact Q2.1 on the Q2 thermal relay - HP and/or LP switch triggered more than 3 times in one hour - order phase relay KA4 triggered (only on CAE three-phase) 15

17 Led lit continuously défaut hors température = temperature range fault cycle de dégivrage = defrosting cycle Others VI/VP switch Connecteur module de prog. = programming module connector Meaning - temperature < than 10 C or > than 40 C (compressor stopped), - restart sensor is out of order. - In all cases, if the ventilator is active before the triggering of this fault, it is maintained for 3 minutes before stopping. - If the returns to within its operating range: - there is a 30 seconds delay before the fault is cleared, - there is a 3 minute delay before restarting the compressor and the fan (if a dehumidification request is still active) - cooling circuit temperature < than -5 C or > than 40 C, - a defrosting cycle is in progress (temperature is >-5 C). The compressor is stopped and ventilation is maintained, - the defrosting sensor is out of order. The defrosting cycle stops when the temperature of the sensor goes over 2.2 C. If the sensor is out of range (<-5 C or >40 C) during the active defrosting cycle, this LED remains on for 3 minutes with the ventilation operating, before it stops. In all cases, if the ventilator is active before the triggering of this fault, ventilation is maintained for 3 minutes before stopping. If the sensor returns within its operating range: - there is a delay of 30 seconds before the fault is cleared, - there is a 3 minute delay before the compressor and fan restart (if a dehumidification request is still active) Description intermittent ventilation (standard setting) or permanent ventilation (to permanently circulate the pool hall air) Using VI, a post-ventilation is active for 3 minutes. The ventilation is active when: - dehumidification is triggered, - a defrosting cycle is started, - pool hall air heating is triggered, - active for at least 5 minutes in one hour without any of these triggers. On VP, the compressor starts after a delay of 3 minutes. ECP 600 programming connector or implementation of a diagnosis module by the technical support department EN ECP Vac T=10A 6,3x32 fuse 2.2 Troubleshooting procedures Checks to make before any operation: - correct electrical supply (voltage and cable size) - all cables are correctly connected - Hygro Control operational - appliance has triggered dehumidification but not heating The appliance does not work. No LED lit on ECP 600 No fault displayed on the ECP 600, green light on Display of a fault on ECP 600 The compressor is working but not the ventilation The ventilation is working but not the compressor See faults table

18 No LED lit on ECP 600 Voltage between terminals on ECP 600 is 230V AC yes The voltage between terminals 4-5 on the ECP 600 is 12 V ac? no Test fuses F1 and F2, and the power supply no yes Shunt terminals 1, 5 and 7, does the appliance start? no yes Check the Hygro Control and its wiring Replace the ECP 600 The compressor is working but not the ventilation no Replace the ECP 600 Voltage between terminals on ECP 600? yes Capacitor C1? yes no Replace C1 no Connection between the ventilator and the ECP 600? yes Re-connect Replace the ventilator motor 17

19 The ventilation is working but not the compressor. Is the appliance being ventilated all the time? yes yes no Is the appliance in a defrost cycle (indicator lit on ECP 600)? Set the VI/VP switch on the ECP 600 to VI EN Wait for the end of the cycle no Is the compressor indicator on the ECP 600 lit? no yes Voltage between on ECP 600? (±230V~) Re-connect the Hygro Control and check that it is operational no yes Replace ECP 600 Voltage between A1 and A2 on compressor contactor (±230V~)? yes no Re-connect terminals and A1-A2 Is the contactor primed? no yes yes Voltage on contactor power terminals (±230V~ or ±400V~)? no Replace the contactor Voltage on the compressor terminals (±230V~ or ±400V~)? no yes Call a certified ZPCE station to check the compressor Redo the connections between the contactor and the compressor 18

20 3. Maintenance 3.1 Maintenance instructions A general servicing of the appliance is strongly recommended to check the proper operation of the appliance, maintain its performance, to avoid certain faults and preserve the building in good condition Monthly checks Appliance powered off and decommissioned! Check for clogging in the filter: - wash the filter with warm soapy water, - rinse it abundantly and dry it, - replace it if necessary. The appliance must have a filter fitted when operating. Check visually that the condensation is drained Quarterly checks Check the tightness of the centrifuge fan belt: push the belt down between the two pulleys, it should yield about 1 cm Annual checks check that the electric cable connections, contactors and fuses are correctly tightened, Loose cables may cause overheating of terminals, check that each command relay, power switch and electronic protection device is operational, Be aware of the following: On the three-phase CAE, via the phase controller (KA4), any modification of the order of phases on the distribution network or on the existing electrical installation is detected. The appliance then goes into fault mode ( alarm triggered led lit), see 2.1. check the adjustment and operation of the Hygro Control and the water condenser thermostat if necessary clean the dust inside it using a jet of air, clean the whole unit with a slightly damp cloth, check the cleanliness of the condensation drainage tray and tube, check the condition of the insulating foam on the technical compartment check the movement of the centrifuge ventilator blades (the bearings are greased permanently and need no maintenance), check that the batteries are clean. If necessary clean them using a hard silk brush, a vacuum cleaner or a jet of compressed air. Rinse using cold water under pressure taking care to avoid splashing water on the ventilator motor. 19

21 3.2 Spare parts Description Item number Representation Hygro Control sensor Filter: Air (375x445x20) x2 Lateral (555x455x23) Rear (788x400x23) WCE03431 WSD01908* WSD01909 WSD01910 EN Fan belt WGA02968 * Reference for one part 3.3 Recycling the product Your appliance has reached the end of its working life. You would like to dispose of it or replace it. Please do not throw it into your dustbin or into your local selective sorting containers. When this symbol appears on a new appliance, it means that the equipment must not be thrown away and that it will be collected selectively so that it can be reused, recycled or recovered. Any substances it may contain which are potentially dangerous to the environment will be eliminated or neutralised. You can give it to a community association which will be able to repair it and put it back into circulation. If you buy a new appliance, you can take the old one back to the reseller or ask the transporter to take it back. This is known as a One-for-One exchange. Otherwise please take it to a waste collection centre, if your local council has set up a selective collection system for these products. Give the appliance to a community association. Take the used device back to the reseller when making a new purchase. Take the used device to a waste collection centre. 3.4 EC compliance certificate Z.P.C.E. declares that the products or ranges below: SPECIAL POOL DEHUMIDIFIERS CAE are in compliance with the provisions of the: ELECTROMAGNETIC COMPATIBILITY directive 89/336/EEC. LOW VOLTAGE directive 73/23/EEC, as amended by 93/068/EEC. The following harmonised standards have been applied: EN In the context of ongoing improvement, our products are subject to change without notice. Version 02/

22 Schéma électrique Schéma de puissance CAE

23 Schéma de commande CAE * 2

24 N B M N-R N-R-S-T English Black Blue Brown Single phase main supply 230Vac-1N-50Hz Three phase main supply 400Vac-3N-50Hz Earth B1 Command logic controller ECP 600 IG Main switch ID Dehumidification switch ICE Extra heating switch ICB Hot water battery switch ICC Water condenser switch VD Alarm lamp (outside) VIG Main switch lamp VDéshu Dehumidification lamp VCE Extra heating lamp VCB Hot water battery lamp VV Ventilation lamp VCA Water condenser lamp F1 General main fuse 6.3A - 5x20 F2 Fuse T=10A 6.3 x 32 F3 Tripolar or phase-neutral cut circuit SD1 Air inlet sensor (black sheath) SD2 Defrost sensor (grey sheath) SD3 Regulation thermostat sensor (white sheath) Connection of Hygro Control (sie ) supply (230 V AC -50 Hz) for remote fault warning light or relaying 3-6 control of heating for ZPCE type boiler or an existing heating system KM1 Ventilator power contactor KM2 Compressor power contactor KM3 Extra heating power contactor KA3 command relay water condenser option KA4 Phase order relay on three-phase CAE (CP) (extinct LED indicate a fault) KA4.1 KA4 relay contact Normally Open E1 High pressure switch E2 Low pressure switch Q1.1 Ventilator thermal auxiliary contact Q2.1 Compressor thermal auxiliary contact OAE Extra heating option C-C supply (230Vac-50Hz) for battery circulator or used for electric logic of the heating option by electric heating THS High limit thermostat (automatic reset) THSM Positive high limit thermostat (manual reset) OCE Water condenser Titanium option TH thermostat of regulation to digital display S-S control for filtering clock P-P supply for controlling the filtering pump CD Flow rate controller EV Water condenser circuit solendoid valve A Control circuit main supply (see control diagram) B Extra heating 9kW or 18kW (exept CAE 508) C Extra heating 4.5kW Q1 Motor ventilator thermal protection adjustable Q2 Motor compressor thermal protection adjustable M1 Ventilator motor (230Vac/50Hz or 400Vac/50Hz) M2 Compressor motor (230Vac/50Hz or 400Vac/50Hz) C2 Compressor capacitor R Multistage Extra heating (heating resistor 1x4.5kW or 2x4.5kW or 4x4.5kW) 3

25 Dimensions weight without option Kg CAE CAE CAE * 4

26 N o t e s - N o t e n - A a n t e k e n i n g - N o t a s - N o t a

27 N o t e s - N o t e n - A a n t e k e n i n g - N o t a s - N o t a

28 Plaque signalétique Product name plate Votre installateur Your installer Chauffage et déshumidification de piscines Heating and dehumidification of pools Zodiac Pool Care Europe Boulevard de la Romanerie BP Saint Barthélémy d Anjou cedex France Global provider of innovative pool products and services Produits et services innovants pour la piscine