Kardia Alta, Installation Manual

Page 1: ...Installation Manual Kardia Alta...

Page 2: ...Mounting 7 Connection 9 Commissioning 19 Water Distribution 19 Hot water heater 20 Leakage Protection 23 Ventilation 24 Design 25 Placement 25 Design of ventilation system 25 Design of electrical sys...

Page 3: ...Union for water intake 32mm PEX PEL 2 Pressure reducing valve with filter 3 Wireless leakage stopper with actuator valve control box adapter and sensor cable This also comes with two additional wirel...

Page 4: ...A main circuit breaker RCBO ground fault circuit breakers 11 x 15A 1 x 25A Designed for use with external electrical meter not included Space for low voltage equipment Ventilation Balanced ventilation...

Page 5: ...installed at the end of the project 2 Attachment Package This package is inside the Kardia unit and contains the intake assembly rubber cone and wireless sensor with remote controller 4 Electrician pa...

Page 6: ...5 Extra Accessories Available by order See www kardia no Side cover Item nr 334161 Cover the upcoming PEX pipes from the ground to the water manifold can be ordered from Kardia...

Page 7: ...or floor drain Cut so that the tube protrudes approx 10cm over finished concrete 3 The main cable for electrical supply can be installed in the top or bottom of the Kardia unit 4 PEX pipe in pipe can...

Page 8: ...der each corner where the unit shall stand The rubber shims are attached to the outside of the package for easy access during assembly 80x80mm rubber shims 4x2mm green 4x3mm yellow and 4x4mm red are i...

Page 9: ...and must be hoisted with approved lifting equipment The cabinet weighs 470kg 6 Cut away all packaging from the underside of the cabinet before lowering the cabinet in place Lower the cabinet into pla...

Page 10: ...9 Connection Roof plate connection...

Page 11: ...Installation Manual Kardia Alta 10 Connection of PEL PEX water pipes 2 Hold brass pre assembly at the correct height Then mark and cut the pipe at the correct height...

Page 12: ...11 Screw the Pressure Reducing Valve with the enclosed sealing ring to the brass assembly and install the pipe clamp...

Page 13: ...floor drain to the rough in pipe Check that the drain is waterproof before replacing the access panel Manifold connection There is a manifold connection for hot water at the bottom and cold water on...

Page 14: ...ection to the electrical cabinet A pre installed ground connection from the earthing bar to the water supply is included This electrical cabinet must be connected by an authorized electrician in the s...

Page 15: ...iding door to allow for installation and removal This is indicated by a line above the rail marked Gypsum board until here Do not install anything below this line Install the sliding doors as the last...

Page 16: ...15 Step 1 Insert the inner door to lower sliding rail Make sure the wheel brackets are unlocked Step 2 Hang the top part into sliding rail and lock the wheel brackets...

Page 17: ...Alta 16 Step 3 Slide the inner door to the far left right until it clicks to the end position Step 4 Insert the outer door to lower sliding rail Make sure wheel brackets are unlocked Step 5 Hang the...

Page 18: ...17 Step 6 Lock the wheel brackets...

Page 19: ...Kardia Alta 18 Step 7 Make adjustments accordingly Cleaning The cabinet should be kept clean inside and all tradespersons working on the Kardia unit should clean up after themselves to ensure a smooth...

Page 20: ...e pressure must not exceed 6 bar To adjust water pressure if required 1 Set the outlet pressure at least 1 bar below the inlet pressure 2 Close the ball valve on the input side 3 Reduce the pressure o...

Page 21: ...cylinder has been filled with water the power can be switched on Turn on circuit breaker Pressure doesn t reduce It s possible that membrane has hopped out of position this can happen when the pressu...

Page 22: ...rature 1 Turn the adjustable knob 1 all the way to 2 Then turn the knob towards to the desired temperature Control Points 1 Check that all pipe connections are watertight 2 Check that the power supply...

Page 23: ...emptying close the safety valve by turning the knob 3 further clockwise Close all open taps Adjust the mixer valve to its original setting If the tank needs to be emptied faster the safety valve can b...

Page 24: ...tallation manual over to the end user 4 Enter contact details on the type plate on the product Leakage Protection Connect wireless sensors and remote control See connection instructions on page 34 Ext...

Page 25: ...standard 2 Check that both filters are properly installed and remove debris and construction dust from the unit 3 Turn on the unit and set the mode to Home 4 Adjust fan speed in factory settings to wh...

Page 26: ...placed with at least 5mm clearance to any walls on both sides and behind the Kardia unit Ensure ample space in front of the unit for servicing at least 750mm The unit must be placed inside the house...

Page 27: ...alled from the top or bottom of the unit See plan drawing for dimensions A pre installed ground connection from the earthing bar to the water supply is included Design of plumbing system The plumbing...

Page 28: ...27 Roof Plate...

Page 29: ...e designed according to NS EN15251 2007 NA 2014 TEK17 or current local standard The ventilation system should not be operated without a filter Only install filters recommended for the ventilation syst...

Page 30: ...an Exhaust fan 0 50 100 150 200 250 300 0 50 100 150 Static pressure Pa Airflow L s 40 47 55 60 65 70 75 82 89 100 0 50 100 150 200 250 300 0 50 100 Static pressure Pa Airflow L s 45 55 50 60 65 70 75...

Page 31: ...Installation Manual Kardia Alta 30 Supply fan Exhaust fan 0 20 40 60 80 100 120 0 50 100 150 Power supply W Airflow L s 0 20 40 60 80 100 120 140 0 50 100 Power supply W Airflow L s...

Page 32: ...31 Electrical Wiring Diagram...

Page 33: ...can be used to connect an external switch the unit switches to standby mode when this switch is activated 4 Boost This terminal can be used to connect an external switch the unit switches to boost mo...

Page 34: ...aps in the house and make sure the water flows from the tap When empty close the tap by turning it counterclockwise until the valve closes completely Expansion tank Areas of Application Systems for ho...

Page 35: ...uipment Benefits Airtight airproof butyl rubber binder according to EN 13831 Hydro watch for tightness control of the vessel 100 flow through Wall bracket for easy installation Leakage prevention valv...

Page 36: ...ller The valve can be closed opened manually by pulling the dial on the blue actuator and turning it in the direction you want NB Through the small glass eye on the blue actuator motor housing you can...

Page 37: ...water 5 The controller sends three signals and the light switches to red The valve s close s Check the water tap to make sure 6 Press the RESET button on the controller The light will change to GREEN...

Page 38: ...able must be in contact with water and the IN OUT button held for 8 12 seconds Lamp A red light will come on upon confirmed disconnection If you have unplugged a sensor you must reset the sensor Conne...

Page 39: ...ater tap points When the power comes back on remember to push down the black dial on the front of the valve Lamp B green light on the controller lights up automatically when power returns Slide the di...

Page 40: ...und connection from the earthing bar to the water supply is included An equalization connection must always be located between ground rails depending on the solution employed Cover plates and internal...

Page 41: ...gauge and circuit number are attached to front plate Kardia s electrical panel is equipped with CHINT overload protection and earth fault devices Main circuit breaker 4P 40A 10kA or 3P 50A 10kA The o...

Page 42: ...ree Functionality test once per month Electrical lifetime 2000 cycles Mechanical lifetime 2000 cycles Ground fault circuit interrupter 2P 15A K KAR 2 MOD Chint modular circuit breakers are approved in...

Page 43: ...Switchboard 47 64 86 50 00 Email contact kardia no www kardia no...