Export KALIKO EN Thermodynamic water heater TWH 200E TWH 300E TWH 300EH Installation and Service Manual C003182-B 300026515-001-06
Declaration of conformity The device complies with the standard type described in the EG declaration of conformity. It was manufactured and commissioned in accordance with European directives. The original declaration of conformity is available from the manufacturer.
Contents 1 Safety instructions and recommendations ..............................................6 1.1 Safety instructions ...............................................6 1.1.1 1.1.2 1.1.3 1.1.4 1.1.5 1.2 Recommendations ................................................8 1.3 Liabilities ...............................................................9 1.3.1 1.3.2 1.4 3 Manufacturer’s liability .............................................9 Installer’s liability ......................................
Contents 4 5 Technical description ..............................................................................17 4.1 General description ............................................17 4.2 Main parts ............................................................18 4.3 Operating principle .............................................18 Installation ................................................................................................20 5.1 Regulations governing installation ..............
.10 Electrical principle diagram ...............................44 5.11 Filling the thermodynamic DHW tank ...............45 6 Commissioning ........................................................................................46 6.1 Control panel .......................................................46 6.1.1 6.1.2 6.1.3 6.2 Check points before commissioning ................48 6.3 Putting the appliance into operation ................49 6.3.1 Checks and adjustments after commissioning ...........
Contents 9 8.3 Accessing the bottom inspection trap .............60 8.4 Maintenance form ...............................................61 Troubleshooting .......................................................................................62 9.1 Messages (Code type bxx or Exx) .....................62 9.1.1 9.1.2 9.2 Message and error history .................................65 9.2.1 9.2.2 9.2.3 10 Messages (type code bXX) ..............................62 Messages (type code EXX) ..............
02/06/2015 - 300026515-001-06 5
TWH 200E TWH 300E TWH 300EH 1. Safety instructions and recommendations 1 Safety instructions and recommendations 1.1 Safety instructions DANGER This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance.
TWH 200E TWH 300E TWH 300EH 1. Safety instructions and recommendations 4 A pressure reducer (not provided) is necessary when the mains pressure exceeds 80% of the calibration of the safety valve or unit. It will be installed upstream of the appliance. 4 As water may run out of the discharge pipe on the pressure limiter device, the discharge pipe must be kept open to the open air.
1. Safety instructions and recommendations TWH 200E TWH 300E TWH 300EH 1.1.5. Miscellaneous DANGER If smoke is released or in case of refrigerant leak: 1. 2. 3. 4. 5. Do not use a naked flame, do not smoke, do not operate electrical contacts or switches ( doorbell, light, motor, lift, etc..). Open the windows. Switch the appliance off. Avoid contact with the refrigerant. Danger of frost injuries. Trace possible leaks and seal them immediately.
1. Safety instructions and recommendations TWH 200E TWH 300E TWH 300EH 1.3 Liabilities 1.3.1. Manufacturer’s liability Our products are manufactured in compliance with the requirements of the various applicable European Directives. They are therefore delivered with [ marking and all relevant documentation. In the interest of customers, we are continuously endeavouring to make improvements in product quality.
TWH 200E TWH 300E TWH 300EH 1. Safety instructions and recommendations 1.4 Safety data sheet: R-134a refrigerant 1.4.1. Product identification 4 Refrigerant name: R-134a 1.4.2. Hazard identification 4 Effects harmful to health: - The vapours are heavier than air and may lead to asphyxia owing to reduced oxygen levels. - Liquefied gas: Contact with the liquid may cause serious frost and eye injuries.
1. Safety instructions and recommendations TWH 200E TWH 300E TWH 300EH 4 In the event of contact with the eyes: Rinse immediately in water, holding the eyelids well apart (at least 15 minutes). Consult an ophthalmologist immediately. 1.4.5. Fire prevention measures 4 Appropriate extinguishing agents: All extinguishing agents can be used. 4 Inappropriate extinguishing agents: None to our knowledge. In the event of fire nearby, use the appropriate extinguishing agents.
TWH 200E TWH 300E TWH 300EH 1. Safety instructions and recommendations 4 Precautions to be taken: - No smoking - Prevent the accumulation of electrostatic charges - Work in a well ventilated place. 1.4.8. Personal protection 4 Respiratory protection: - If insufficient ventilation: AX type cartridge mask - In confined spaces: Full facepiece self-contained breathing apparatus. 4 Hand protection: Protective gloves in leather or nitrile rubber. 4 Eye protection: Safety glasses with side protection.
2. About this manual TWH 200E TWH 300E TWH 300EH 2 About this manual 2.1 Symbols used In these instructions, various danger levels are employed to draw the user’s attention to particular information. In so doing, we wish to safeguard the user’s safety, highlight hazards and guarantee correct operation of the appliance. DANGER Risk of a dangerous situation causing serious physical injury. WARNING Risk of a dangerous situation causing slight physical injury. CAUTION Risk of material damage.
3. Technical specifications TWH 200E TWH 300E TWH 300EH 3 Technical specifications 3.1 Homologations 3.1.1. Certifications n Electrical compliance / Marking CE This product complies to the requirements to the european directives and following standards: 4 2006/95/EC Low Voltage Directive Reference Standard: EN 60.335.1. 4 2004/108/EC Electromagnetic Compatibility Directive Reference Standard: EN 50.081.1 / EN 50.082.1 / EN 55.014. 3.1.2.
TWH 200E TWH 300E TWH 300EH 3.2 3. Technical specifications Technical specifications 3.2.1. Characteristics of the appliance TWH 300 E TWH 300 EH TWH 200 E Capacity Model litres 270 260 215 Output (HP) -Air temperature = 15°C W 1700 1700 1700 Absorbed electrical power (HP) W 500 500 500 2.94 2.75 2.
3. Technical specifications TWH 200E TWH 300E TWH 300EH 3.2.3.
TWH 200E TWH 300E TWH 300EH 4. Technical description 4 Technical description 4.1 General description The DHW tanks in the TWH range have the following characteristics: 4 Floor-standing thermodynamic storage DHW tank 4 Thermodynamic unit extracting energy from unheated ambient air or outside air 4 Control panel with display of the volume of water heated and hourly programming 4 Heat exchanger for connection to a boiler or a solar circuit (EH Version) 4 Steatite electrical resistance 2.
TWH 200E TWH 300E TWH 300EH 4. Technical description 4.
TWH 200E TWH 300E TWH 300EH 4. Technical description The refrigerant is depressurised in the thermostatic expansion valve and is cooled. The refrigerant can again extract the heat contained in the inlet air into the evaporator.
5. Installation TWH 200E TWH 300E TWH 300EH 5 Installation 5.1 Regulations governing installation CAUTION Installation and maintenance of the appliance must be done by a qualified professional in accordance with prevailing statutory texts and codes of practice. 5.2 Package list 5.2.1.
TWH 200E TWH 300E TWH 300EH 5.3 5. Installation Accessories package Reduced elbow kit EH 434 Connection kit for safety unit ER 208 Outside grate for taking in and discharging air (Diameter 160 mm) EH 558 Storage and transport CAUTION 4 Have 2 people available. 4 Use a 3-wheel hand truck. 4 Handle the appliance with gloves. 4 The appliance cover cannot be used for transport operations. The cover is not capable of withstanding heavy weights.
TWH 200E TWH 300E TWH 300EH 5. Installation 5.4 Choice of the location 5.4.1. Type plate 4 The type plate must be accessible at all times. C003192-D 4 The type plate identifies the product and provides the following information: - Appliance type - Manufacturing date (Year - Week) - Serial number. 5.4.2. Positioning of the appliance CAUTION When installing the appliance, respect the IP21 environmental rating.
TWH 200E TWH 300E TWH 300EH 5. Installation 4 Install the appliance on a base frame. The base frame must at all times present sufficient resistance to the load. n Advised positions Garage: 4 Unheated room. 4 Enables recovery of the free energy released by your vehicle’s engine when switched off after use or by household appliances in operation. C004021-A Laundry room: 4 Unheated room. 4 Enables the dehumidification of the room and recovery of the energy wasted by washing and drying machines.
TWH 200E TWH 300E TWH 300EH 5. Installation Cupboard: 4 With EH77 or EH273: 1100 mm x 1100 mm - Ducted version. Be sure to make the aeraulic connections absolutely leakproof in order to prevent the cupboard from losing heat. 0 160 69 0 We strongly recommend installing the control system in the living room. C003481-C 30 0 1100 1100 mini 800 mini 00 0 160 / 2 4 With EH434 (Reduced elbow kit): 800 mm x 800 mm - Ducted version.
TWH 200E TWH 300E TWH 300EH 5. Installation n Pipe length CAUTION Do not use accessories that may cause considerable pressure drops (extraction grid with mosquito screen, partially extended flexible duct, etc.). If the pressure drops are greater, the performance of the appliance will be impaired and the loading times increased. Maximum length of the air connection m diameter 160 mm 26 Accessories package Equivalent length in m Galvanised 90° elbow (Diameter 160 mm) EH77 1.
5. Installation TWH 200E TWH 300E TWH 300EH 5.4.3. Main dimensions n TWH 200E - TWH 300E 3 1 A 2 B 1025 810 4 4 90 C003183-E (1) 690 50° A Impressed current anode Z Steatite electrical resistance 2.
TWH 200E TWH 300E TWH 300EH 5. Installation n TWH 300EH 3 1 2000 1375 2 4 1025 658 5 810 6 455 300 7 90 C003476-C 4(1) 690 02/06/2015 - 300026515-001-06 A Impressed current anode Z Steatite electrical resistance 2.
TWH 200E TWH 300E TWH 300EH 5. Installation 5.5 Positioning the appliance 5.5.1. Unpacking the appliance CAUTION Remove all packaging materials. Check that the contents are intact. If you notice a defect, do not use the appliance and contact the supplier. 5 7 2 4 6 3 1 8 M003102-A 1. 2. 3. 4. 5. 6. 7. 8. Remove the retaining screw from the fan grille. Turn the grille anticlockwise. Remove the fan grille. Unscrew the 2 screws from the compressor support part.
5. Installation TWH 200E TWH 300E TWH 300EH 5.5.3. Levelling To improve condensates evacuation, we recommend tilting the appliance slightly backwards. 1. Level the appliance using the adjustable feet. (1) Adjustable feet, Basic dimension 4 mm Can be adjusted from 4 mm to 21 mm B C003187-E 3° 5.
TWH 200E TWH 300E TWH 300EH 5. Installation CAUTION Do not connect the domestic hot water connection directly to copper pipes in order to prevent galvanic couples in iron/ copper (risk of corrosion). It is compulsory to fit the domestic hot water connection with a dielectric connection (Supplied). n Safety valve or safety unit CAUTION In accordance with safety rules, a safety unit calibrated to 7 bar must be mounted on the DHW tank’s domestic cold water inlet. 0.7 MPa safety valve (7 bar).
TWH 200E TWH 300E TWH 300EH 5. Installation CAUTION If the mains pipes are made of copper, fit a sleeve made of steel, cast iron or any other insulating material between the tank’s hot water outlet and the pipes to prevent corrosion to the connection. n Connecting the domestic cold water Make the connection to the cold water supply according to the hydraulic installation diagram. Install a water drain in the boiler room and a funnel-siphon for the safety unit.
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TWH 200E TWH 300E TWH 300EH 5. Installation 29 Pressure reducer 30 Safety unit 33 DHW sensor 50 Disconnector 51 Thermostatic valve 52 Differential valve (only with module fitted with a 3-speed pump) 57 Domestic hot water outlet 90 Anti-thermosiphon loop 5.6.3. Connection to solar collectors (EH Version) CAUTION Limit the domestic hot water temperature to 60°C.
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5. Installation TWH 200E TWH 300E TWH 300EH 5.7 Condensates discharge 1. Mount a siphon in the condensates discharge pipe. CAUTION If there is no siphon, problems with condensates discharge may arise when the compressor is running. 2. Mount the flow collector. 3. Fit the clamp to the flow header. C003656-B min. 200 1 5.8 Installing the control system in the living room The control system is mounted as standard on the heat pump.
5. Installation TWH 200E TWH 300E TWH 300EH 5.8.2. Operations to be carried out on the thermodynamic DHW tank 1. Unscrew the 2 screws. 2. Remove the front cover. 1 2 1 C003254-C 3. 4. 5. 6. 3 4 Separate the control system command module from its base. Disconnect the command module (2 wires). Unscrew the 2 fastening wires on the base. Remove the wire and discard it. C003329-D 6 5 7. Unscrew the 2 fastening screws on the base of the control panel and remove the base.
TWH 200E TWH 300E TWH 300EH 5. Installation 8. Connect the 2 wires for connecting the command module at the appliance end (not supplied). C003330-D 8 9. Replace the front cover. 10.Tighten the 2 screws. 10 9 13 10 C003334-G 5.8.3. Installing the control system in the living room 1. Drill 2 holes with a Ø of 6 mm. 2. Put the plugs in place. 3. Attach the wall support.
TWH 200E TWH 300E TWH 300EH 5. Installation 4. Connect the 2 wires on the command module. 5. Put the control system module in place. 5 4 5.9 C003407-D Electrical connections 5.9.1. Recommendations WARNING 4 4 Only qualified professionals may carry out electrical connections, always with the power off. Do not connect the power supply directly to the HP/ HC contact. The earthing shall comply with local standards.
TWH 200E TWH 300E TWH 300EH 5. Installation Backup C003618-B 2. Access to the PCB. 3. Connect the boiler back-up connector (boiler back-up). To set the boiler inlet, refer to the boiler instruction manual. 5.9.3. Access to the connection terminal HP/HC 1. Unscrew the 2 screws. 2. Remove the front cover.
5. Installation TWH 200E TWH 300E TWH 300EH HP/HC 230V 3. Access to the PCB. 4. Make the electrical connection using a cable with a cross section of 1,5 mm2. C003335-B C003335-A 5.9.4.
5. Installation TWH 200E TWH 300E TWH 300EH 2 Connection circuit breaker 3 AC type differential switch 4 Circuit breaker A Power cable 1,5 mm2 B Shunt 1,5 mm2 4 Set parameter P04 to 2.
5. Installation TWH 200E TWH 300E TWH 300EH 4 The 2 signal wires must be routed as far as the appliance’s box 5.9.5.
5. Installation TWH 200E TWH 300E TWH 300EH 5.9.6. 3 5 4 Connection with timer programming and photovoltaic signal 4 L N X11-2 HP/HC X11-1 LINE 30 mA 40 A TEST 2A 16 A A PV-S DC 6 AC C004822-A 3 AC type differential switch 4 Circuit breaker 5 Photovoltaic panel 6 Inverter A Power cable 1,5 mm2 4 The heat pump and electrical backup are allowed to operate depending on the time program.
5. Installation TWH 200E TWH 300E TWH 300EH X7 X-HC 1 R4 4 2 5 3 2 5 2 2 6 1 4 TS X2 2 3 4 2 R2 X3 1 3 X4 N L 1 1 2 θ°C 1 1 2 θ°C 1 2 2 2 1 S3 S2 S1 θ°C 1 2 2 X-B1 SPL1 X1 1 2 TA 1 2 1 1 4 HP R1 KLIXON 2 3 1 1 X8 1 θ°C 1 2 1 R3 S5 2 S4 3 X5 5 1 1 1 2 2 θ°C P NC 2 P 4 COM 4 NO 2 6 2 3 R5 3 1 1 2 2 1 PCU-195 R6 1 X6 2 2 5.
TWH 200E TWH 300E TWH 300EH 5.
6. Commissioning TWH 200E TWH 300E TWH 300EH 6 Commissioning 6.1 Control panel 6.1.1. MODE Description of the keys (-) Browse keys MODE Operating mode selection key MENU Key to access the various menus MENU C003197-B 6.1.2.
6. Commissioning TWH 200E TWH 300E TWH 300EH M+W Boost function active via the HP/HC inlet %+W Boost function active via the HP/HC inlet > C +W Boost function active via the HP/HC inlet n DHW production mode indicator The main display indicates the domestic hot water production mode.
TWH 200E TWH 300E TWH 300EH 6. Commissioning 6.1.3. Browsing in the menus 1. Press the MENU key. The SE nS 1 menu is displayed (Temperature measurement). 14 12 3 34 MODE MENU 1x C003203-E 2. Use the ( and ) keys to scroll through the menus (See table below). 3. To access the selected menu, press the MODE key (B). 14 4. To go back to the previous display, press the key MENU. 5. To go back ty the main display, press once key MENU. 12 34 MODE 1x 2x 3x . . .
6. Commissioning TWH 200E TWH 300E TWH 300EH 6.3 Putting the appliance into operation 6.3.1. Commissioning CAUTION Initial commissioning must be done by a qualified professional. CAUTION After positioning the appliance, wait one hour before starting it up. Carry out the commissioning operations in the following order: 1. Connect to the mains. 2. Check that no error codes or messages are shown on the display. The domestic hot water set point temperature is set to 55°C in comfort mode. 3.
TWH 200E TWH 300E TWH 300EH 6. Commissioning Display Operating mode Description M Automatic or Comfort Comfort programme activated Domestic hot water production is handled by the heat pump and by electrical back-up if necessary (+ Hydraulic back-up for EH version). If domestic hot water production is not satisfied by the compressor after a modifiable time delay (factory setting: 5 hours - Parameter P23), the back-ups start up. % Eco W Boost Reduced programme activated.
6. Commissioning TWH 200E TWH 300E TWH 300EH 2. Press the ) key 3 times. The Co un 4 menu is displayed. 3. Press the MODE B key to go to the Counters menu. The number of the counter is shown to the right of the display. 14 12 34 MODE MENU C004186-A 14 4. Use the ( and ) keys to switch from one counter to another (See table below). 5. To exit this menu, press the MODE B key. 1 6. To go back to the main display, press the MENU button.
TWH 200E TWH 300E TWH 300EH 6. Commissioning 6. Confirm using key MODE B. 7. To exit this menu, press the MODE B key. 14 8. To go back to the main display, press the MENU button. 12 34 MODE MENU C004187-B 6.7 Modifying the installer parameters CAUTION Modification of the factory settings may be detrimental to the functioning of the appliance. 6.7.1. Access to parameters To prevent input errors, access to this menu requires the use of the access code 012. 1. Press once the MENU key.
TWH 200E TWH 300E TWH 300EH 6. Commissioning 6.7.2. List of the parameters Parameters Description Adjustment range Factory setting DHW setpoint in Auto mode 25 to 70 °C 55 °C 02 DHW set point in Eco mode 25 to 65 °C 55 °C 04 Choice of mode for the DHW Comfort period: 0-6 0 P 01 P P 4 0 = Use the time programs. 1 = Use the electricity tariff information input.
TWH 200E TWH 300E TWH 300EH 6.
TWH 200E TWH 300E TWH 300EH 6. Commissioning 2. Press the MODE B key to carry out a TOTAL RESET of all parameters.
7. Switching off the appliance TWH 200E TWH 300E TWH 300EH 7 Switching off the appliance 7.1 Installation shutdown CAUTION Try to avoid switching off the appliance in order to maintain protection against corrosion. The appliance’s frost protection continues to be activated. 7.2 Antifreeze protection In the event of extended absence (holiday), programme the corresponding number of days. The temperature of the water in the tank is maintained at 10°C. ¼Refer to the user instructions.
TWH 200E TWH 300E TWH 300EH 8. Checking and maintenance 8 Checking and maintenance 8.1 General instructions CAUTION Installation and maintenance of the appliance must be done by a qualified professional in accordance with prevailing statutory texts and codes of practice. CAUTION Before working on the appliance, ensure that it is switched off and safe. CAUTION Check the discharge on the compressor condenser for single phase voltages.
TWH 200E TWH 300E TWH 300EH 8. Checking and maintenance 8.2 Maintenance operations to be performed 8.2.1. Refrigerant circuit No maintenance is required on the refrigerant circuit in the thermodynamic water heater. 8.2.2. Hydraulic circuit Check the watertightness of the water connections. 8.2.3. Aeraulics n Cleaning the evaporator DANGER Risk of injury on the sharp-edged fins. CAUTION Do not distort or damage the fins. 4 Clean the evaporator at regular intervals using a soft-haired brush.
TWH 200E TWH 300E TWH 300EH 8. Checking and maintenance WARNING Failure to abide by this maintenance rule may cause damage to the DHW tank and void its warranty. 8.2.6. Descaling Use a new leak tight seal on the inspection trap. In hard water regions, we recommend asking the installer to carry out an annual descaling operation on the DHW tank’s exchanger in order to maintain its performance. 1. 2. 3. 4. 5. 6. 7. 8. 9. Turn off the domestic cold water inlet. Drain the DHW tank. Open a hot water tap.
8. Checking and maintenance 8.3 TWH 200E TWH 300E TWH 300EH Accessing the bottom inspection trap Have a lip gasket and a retainer ring on hand for the inspection hatch. 1 1. 2. 3. 4. 5. 85° Disconnect the mains supply. Drain the DHW tank. Open a hot water tap. Open the valve on the safety unit. Set the appliance to repair position 1. 6. Check the extent of scaling in the tank and on the exchanger.
TWH 200E TWH 300E TWH 300EH 8.4 8. Checking and maintenance Maintenance form No.
9. Troubleshooting TWH 200E TWH 300E TWH 300EH 9 Troubleshooting 9.1 Messages (Code type bxx or Exx) Messages (type code bXX) 9.1.1. In the case of failure, the control panel displays a message and a corresponding code. 1. Make a note of the code displayed. The code is important for the correct and rapid diagnosis of the type of failure and for any technical assistance that may be needed. 2. Disconnect and reconnect the mains cable.
9. Troubleshooting TWH 200E TWH 300E TWH 300EH Code no.
9. Troubleshooting TWH 200E TWH 300E TWH 300EH ¼see chapter: "Messages (type code EXX)", page 64 Messages (type code EXX) 9.1.2. 1. The display shows : - The symbol (!) - The symbol V - The fault code (for example E02). 14 12 2. After correcting the failure, press the V key for 2 seconds. If the error code continues to display, search for the cause in the error table and apply the solution. 34 MODE MENU 2" C003212-B Code no.
TWH 200E TWH 300E TWH 300EH 9. Troubleshooting Code no.
9. Troubleshooting TWH 200E TWH 300E TWH 300EH 4. The Er r menu is displayed with the number of errors that have occurred. 5. To go back to the previous display, press the key MENU. 14 12 34 MODE MENU C004190-A 9.2.1. Err error display 1. When the Err menu is dislayed, press the MODE B key. 2. The code EXX for the last error that occurred is displayed as are its time and date alternately. 3. - Press the MODE (B) key to access details of the error. - Use the ( and ) keys to browse the error list.
TWH 200E TWH 300E TWH 300EH 10. Spare parts 10 Spare parts 10.1 General When it is observed subsequent to inspection or maintenance work that a component in the appliance needs to be replaced, use only original spare parts or recommended spare parts and equipment. To order a spare part, give the reference number shown on the list. 10.2 Spare parts 10.2.1.
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TWH 200E TWH 300E TWH 300EH 10. Spare parts 10.2.2.
10.
en Appendix Information on the ecodesign and energy labelling directives
Contents Contents 1 Specific information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Ecodesign Directive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Specific information 1 Specific information 1.1 Recommendations Note Only qualified persons are authorised to assemble, install and maintain the installation. 1.2 Ecodesign Directive This product conforms to the requirements of European Directive 2009/125/EC on the ecodesign of energy-related products. 1.3 Tab.
1 Specific information Annual energy consumption kWh (1) TWH 200 E TWH 300 E TWH 300 EH 791 1245 1265 Thermostat temperature setting °C 55.00 55.00 55.00 Sound power level LWA indoors dB 57 57 57 Ability to off-peak hours functioning No No No Smart control enabled No No No 129.00 135.00 132.
1 Specific information 1.7 Fig.2 Package fiche - Water heaters Package fiche for water heaters indicating the water heating energy efficiency of the package Water heating energy efficiency of water heater 1 ‘I’ % Declared load profile: Solar contribution Auxiliary electricity 2 from fiche of solar device (1.
1 Specific information 6 300026515 - ErP01 - 02072015
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