CONTENTS SPECIAL INFORMATION 12.2 Fitting the side panels 20 12.3 Fitting the front panel 20 OPERATION Routing the air hoses �������������������������������������� 21 General information �����������������������������������������3 13.1 Connection with air routing accessory Relevant documents 3 LSWP 315 AWG Set 21 Safety instructions 3 13.2 Connection with quick-fit adaptor ZSA 315 22 Other symbols in this documentation 4...
SPECIAL INFORMATION | OPERATION General information SPECIAL INFORMATION OPERATION - The appliance may be used by children aged 8 General information and older and persons with reduced physical, sensory or mental capabilities or a lack of ex- The chapters "Special information" and "Operation" are intended for both users and qualified contractors.
OPERATION Safety Other symbols in this documentation Safety Note Intended use General information is identified by the adjacent symbol. The appliance is designed for central heating and cooling within f Read these texts carefully. the application limits provided in the specification. The appliance is intended for domestic use.
OPERATION Appliance description Appliance description 3.1.2 Cooling The appliance is an air | water heat pump that oper- Material losses ates as a heating heat pump. The appliance extracts heat The heat pump is not suitable for continuous, year-round from the outdoor air at a low temperature level and trans- cooling.
OPERATION Troubleshooting Troubleshooting Fault Cause Remedy There is no hot No power at the appli- Check the fuses/MCBs in your water or the ance. distribution board. Replace the heating system fuses/reset the MCBs if required. remains cold. Notify your qualified contractor if the fuses/MCBs blow/trip again after switching the system back Water is leaking...
INSTALLATION Safety INSTALLATION Required accessories If installing a new appliance - 2x air routing accessory LSWP 315 AWG Set Safety The air routing accessory is available in different lengths (0.7-4 m), in silver (SR) or grey (GL), and as a version for light wells (L): Only a qualified contractor should carry out installation, commis- - LSWP 315-0.7 S AWG SR Set sioning, maintenance and repair of the appliance.
INSTALLATION Preparation f Implement pipe outlets through walls and ceilings with an- WPL 09 IKCS classic | WPL 17 IKCS classic ti-vibration insulation. Minimum clearances WPL 09 ICS classic | WPL 17 ICS classic ≥300 ≥500 ≥300 ≥500 f Maintain the minimum clearances to ensure trouble-free op- eration of the appliance and facilitate maintenance work. f Maintain the minimum clearances to ensure trouble-free op- eration of the appliance and facilitate maintenance work.
INSTALLATION Preparation Preparing the installation location Wall outlet f Observe chapter "Sound emissions". Note The air duct connection on the wall outlet is oval. When Material losses selecting the installation position for the wall outlet, note The installation room floor must be water resistant. Dur- how the connections on the appliance are arranged, to ing appliance operation, the outdoor air releases up to ensure that the air hose will not have to be twisted.
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INSTALLATION Preparation 9.4.1 WPL 09 ICS classic | WPL 17 ICS classic f Select one of the possible installation versions. Air routing with a shaft: Through an exterior wall | Through two external walls around a corner ≥600 ≥600 ≥R170 ≥500 ≥120 ≥100 ≥1000 ≥1000 ≥2000 ≥358 9.4.2 WPL 09 IKCS classic | WPL 17 IKCS classic f Select one of the possible installation versions.
INSTALLATION Preparation Air routing without a shaft: Through two external walls around a corner LSWP 315-0.7 S AWG SR Set LSWP 315-0.7 S AWG GL Set 236930 237762 Length ≥450 ≥500 ≥450 ≥450 ≥1125 ≥670 9.4.3 Example: Installation with an air hose of 2 m in length 9.4.4 Insulating the brickwork Ensure that no cold bridges form between the brickwork and the wall outlets.
INSTALLATION Installation 10. Installation Material losses Provide common fuses/MCBs for the appliance control 10.1 Transport cable and the heat pump manager. If possible, transport the appliance to the installation site on the f Use cables with the relevant cross-sections. Observe the ap- non-returnable pallet.
INSTALLATION Installation 10.3 Flow and return connection 10.1.1 Transport using a transport aid To facilitate transport, you can fit a transport aid to the r.h. side Material losses panel of the appliance (see chapter "Appliance description / Fur- In cooling mode, condensate can form when the dew ther accessories").
INSTALLATION Installation 10.5 Heating water connection Making the push-fit connection The connector must be in its relaxed position before the pipe is Material losses inserted. In this position, there is a small gap between the screw The heating system to which the heat pump is connected cap and main body.
INSTALLATION Installation 10.8 Condensate drain and overpressure valve 10.11 Filling the heating system Heating water quality Carry out a fill water analysis before filling the system. This analy- sis may, for example, be requested from the relevant water supply utility. Material losses To avoid damage as a result of scaling, it may be neces- sary to soften or desalinate the fill water.
INSTALLATION Installation 10.12 Venting the heating system 10.13 Minimum flow rate The minimum flow rate and the defrost energy must always be Automatic air vent valve in the multifunction assembly MFG assured (see chapter "Specification / Data table"). f Remove the cover panel in front of the refrigerant circuit (see chapter "Fitting the appliance casing").
Lead room Number of cir- floor area cuits floor area cuits m² n x m m² n x m WPL 09 ICS classic 400 2x70 2x70 WPL 09 IKCS classic 400 2x70 2x70 WPL 17 ICS classic 600 3x70 2x70 WPL 17 IKCS classic 600...
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INSTALLATION Electrical connection Terminal XD02: Appliance and electric emergency/booster Heat pump manager terminal assignment heater (DHC) WARNING Electrocution f Connect the power supply for the electric emergency/booster Only components that operate with safety extra low heater to terminal XD02 if you want to utilise the following voltage (SELV) and that ensure secure separation from appliance functions: the mains voltage supply may be connected to the low...
INSTALLATION Fitting the appliance casing 11.1.1 Internet Service Gateway ISG Safety extra low voltage X1.18 CAN (connection for FET remote control and The Internet Service Gateway ISG enables you to operate the heat CAN B ISG Internet Service Gateway) pump within your local home network and via the internet when you are away.
INSTALLATION Fitting the appliance casing 12.2 Fitting the side panels f Position the programming unit from the front in the designer fascia. f Keep hold of the programming unit as you push the retaining frame onto it from behind. f Connect the connecting cable to the programming unit. Ensure that it is connected correctly.
INSTALLATION Routing the air hoses f Never incorporate more than four 90° bends. The radius of the bends must be at least 170 mm, relative to the centre of the hose. f Secure the air hose at intervals of approx. every 1 m to pre- vent it from sagging.
INSTALLATION Commissioning 13.2 Connection with quick-fit adaptor ZSA 315 Note If air hoses and wall outlets AWG 315 are available, the quick-fit adaptors ZSA 315 can be used to connect the air hoses to the appliance. f Observe the quick-fit adaptor installation instructions. f If the air hose is too long for the installation situation, you may need to trim it.
INSTALLATION Appliance shutdown 15.2 Power interruption If the "HEATING CURVE" parameter has been raised and outside temperatures relatively high, adjust the zone valve or thermostatic If the system is to be isolated from the power supply permanently, valve in the lead room to the required temperature. please observe the following: Material losses Material losses...
INSTALLATION Troubleshooting 17.1 Control elements on the IWS WP - Typ If the fault cannot be identified using the WPM, the IWS will help you to troubleshoot. DIP switch (BA) Factory setting 1 Reset button 2 DIP switch (WP-Typ) 3 DIP switch (BA) 4 LEDs 17.1.2 Light emitting diodes (LEDs) 17.1.1 DIP switch...
INSTALLATION Maintenance 18. Maintenance 17.1.3 Reset button If the IWS was incorrectly initialised, you can reset the settings with this button. WARNING Electrocution f Prior to commencing any service or cleaning work, f For this, also observe chapter "Reinitialising the IWS" in the isolate the appliance across all poles from the heat pump manager commissioning instructions.
INSTALLATION Maintenance f Pull the EPS cover 6 to 8 cm to the right. Material losses f Tilt the top of the EPS cover towards you from the appliance. When cleaning the evaporator fins, ensure that no water f Pull the EPS cover upwards to remove. comes into contact with the PCB.
INSTALLATION Specification 19.4 Data table The output data refers to new appliances with clean heat exchangers. The power consumption of the integral auxiliary drives represents the maximum value and may vary subject to operating point. The power consumption of the integral auxiliary drives is included in the output data for the appliance (to EN 14511). WPL 09 ICS clas- WPL 09 IKCS WPL 17 ICS clas-...
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INSTALLATION Specification WPL 09 ICS clas- WPL 09 IKCS WPL 17 ICS clas- WPL 17 IKCS classic classic Application limits Min. application limit, heat source °C Max. application limit, heat source °C Min. application limit on the heating side °C Max.
GUARANTEE | ENVIRONMENT AND RECYCLING Guarantee The guarantee conditions of our German companies do not apply to appliances acquired outside of Germany. In countries where our subsidiaries sell our products a guarantee can only be issued by those subsidiaries. Such guarantee is only grant- ed if the subsidiary has issued its own terms of guarantee.
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