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Technibel D.W.H.P, Installation And Operating Instructions Manual

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Technibel D.W.H.P Installation And Operating Instructions Manual Download Page 29

HP  :  

High-pressure switch

C1 :  

Start-up capacitor for co

m

pressor

C2 :  

Ventilator 2μF capacitor

C3 :  

Ventilator 3μF capacitor

R : 

 

1M

:

 resistance for ventilator

RC :  

Co

m

pressor contactor

V : 

 

Ventilator

C : 

 

Co

m

pressor

EV :  

Solenoid valve

RE  :  

1500W electrical resistance

LTS :  

Security li

m

iter ther

m

ostat of the electrical  

 backup

AqL : 

Li

m

iter aquastat for the electrical backup

I : 

 

Induction 

coil

29

- I

NSTALLATION

 M

ANUAL

 DOMESTIC HOT WATER HEAT PUMP -

Summary of Contents for D.W.H.P

Page 1: ...tallation and Operating instructions The information within this document is not contractual we reserve the right to modify without warning the technical characteristics and the equipment of all appliances LIBERTY300 Domestic hot water heat pump ...

Page 2: ... 1 Control display 11 3 2 Language setting 12 3 3 Program 12 3 4 Time setting 13 3 5 Water temperature setting 13 3 6 Standby mode during vacation period 13 3 7 BOOST function for better comfort 14 3 8 Heating mode electric or heat pump 14 3 8 INSTALLER menu 15 3 8 1 Parameter settings 15 3 8 1 2 3 3 Anti legionellosis cycle 15 3 8 1 3 C K JLAB Ventilation mode 16 3 8 1 6 3 Comfort function Minimu...

Page 3: ...l information 24 5 1 2 Exclusion of warranty non limited 24 5 1 2 1 Use 24 5 1 2 2 Handling 25 5 1 2 3 Placement 25 5 1 2 4 Electrical connections 25 5 1 2 5 Hydraulic connections 25 5 1 2 6 Accessories 25 5 1 2 7 Maintenance 25 6 APPENDIX 26 6 1 characteristics 26 6 2 Electrical schematic 27 6 3 Cabling schematic 28 6 4 Performance curves 30 6 4 1 C O P Evolution 30 6 4 2 Heating time 30 6 5 Main...

Page 4: ... F G H I J K L L K J M N H O K H P K L Q R O S T U G V W R U X Y U S Z W S Y U O F ...

Page 5: ...purpose Rinse piping before connecting the device to the domestic hydraulic system This device only functions when filled with water Never activate the device unless the tank is completely full and properly primed The magnesium anti corrosion anode guaranties the protection of the tank An annual inspection of the anode must be carried out The anode must be replaced if necessary to maintain the ant...

Page 6: ... t u v w x y z z y x v y v y z u t ...

Page 7: ...al backup inlate air must be clear of any pollution and dust The air taken in must not originate from a heated room The device must not be placed in a room which risks explosion due to gases vapours or dust and must not intake air from rooms with the same risks The floor must be able to support the weight of the device weight of D W H P when full approx 440kg Position 3 and adjust the stands in su...

Page 8: ...G by any accessory valve pressure controller etc The drain outlet of the pressure relief valve must be sized following the requirements of construction standard and must never be blocked It must be connected by use of a funnel allowing a minimum 20mm open space to a vertical draining pipe of a diameter equal to the piping connection of the device The drain outlet of the pressure relief valve must ...

Page 9: ... by the country s norms In all cases softened or not the latter should conform to the country s hot water additional clause norms concerning chloride levels resistivity between 2200 and 4500 ohm cm 12 F TH 30 F The warranty does not apply if these points are neglected or if the water quality did not allow the correct treatment in the legal framework N B Domestic hot water cycling loop in order to ...

Page 10: ...lower belt Remove the black cover of the electric box 2 7 1 External control optional To forbid operation of electric back up during peak time an external control can be connected switch open electric backup off switch closed electric backup autorized Do not connect voltage supply to the swith entry entry 3 risk of destroying the PCB The switch entry 3 does not control the heat pump operation but ...

Page 11: ... range of 7 C to 35 C Outside of this range the electrical backup ensures the heating of domestic hot water The temperature of domestic hot water supplied by the heat pump is adjustable to 60 C In function of the volume of consumed water and to ensure savings it is recommended to limit the temperature of domestic hot water to a lower temperature In case of high domestic hot water consumption 3 pos...

Page 12: ...uring 3 seconds choose the day E set the end hour of period 1 set confort mode COMF or Standby mode HG for period 1 E set the end hour of period 2 set confort mode COMF or Standby mode HG for period 2 repeat up to 7 periods per day 8 24 copy of program the day before 8 1 copy of program 1 modification of program 2 1 to see a program Time for heating up of the tank depends on outside temperatures B...

Page 13: ...t set the temperature too high if there is no need to do so The VACATIONS function allows to set the device in stand by mode while conserving the frost free function This function is programmable for a duration of 1 to 99 days It is activated once the number of days are set and accepted Direct access by pressing vPHQXw Turn the dial to scroll through the menu choices 3 6 Standby mode during vacati...

Page 14: ...ST function is automatically deactivated as soon as the set temperature is achieved Press the Menu button to return to the main screen 3 8 Heating mode electric or heat pump Electric mode use only the electric boiler to heat the water in the tank This is an alternative running mode when the heat pump can not be used Direct access by pressing the Menu button Turn the dial to scroll through the menu...

Page 15: ...W 8QLW 8QLW 5DQJH 5DQJH 5DQJH 5DQJH QLWLDO VHWWLQJ QLWLDO VHWWLQJ QLWLDO VHWWLQJ QLWLDO VHWWLQJ 3 3 SHULRG IRU DQWLOHJLRQQHOOD F FOH GD V WR C K JLAB YHQWLODWLRQ PRGH RU Q PLQLPXP WHPS IRU HOHF EDFNXS RU PEBAAFKD OHYHO RI ORDG VKHGGLQJ RU 7 3 PD LPXP KHDWLQJ WLPH KRXUV 1R WR 1R 3 8 1 2 3 3 Anti legionellosis cycle Parameter 3 g 3 allows the set the interval between two anti legionellosis cycles 3 ...

Page 16: ...C The electrical backup will activate in order to raise the water temperature to 43 C and will stop and the heat pump 3 8 1 6 3 Comfort function Minimum temperature 1 The Comfort function is only active during the range of authorised hours C K JLAB C K JLAB select the mode Enter enter example select mode 3 3 8 2 When input contact is open load shedding is actived The level is choosen by the operat...

Page 17: ...ton 2 levels of locking can be applied to limited the access to menus In INSTALLER turn dial up to L HFKD Automatic and permanent locking 3 9 2 Locking enter H DPSOH Select 8 2 or KL L HFKD VBP enter Press 3 sec 4KIL HFKD Select 8 2 enter H DPSOH Select level of locking Unlocking press the button for 3 sec Nota When locking is actived only access to unlocking and alarm reset is possible Press 3 se...

Page 18: ...to 1 2 3 3 9 3 Resetting parameter enter 1BPBQ 1BPBQ VBP Input reading gives real times values off every temperature sensors and input contact position 3 9 4 Input reading LVSOD HVLJQDWLRQ 6 3 1 7HPSHUDWXUH RI KRW ZDWHU LQ WKH WDQN 1 3 7HPSHUDWXUH RI DPELHQW DLU DLU WDNHQ LQ 1 23 YDSRUDWRU WHPSHUDWXUH GHIURVWLQJ 26 3 ORDG VKHGGLQJ FRQWDFW SRVLWLRQ RSHQQHG FRQWDFW FORVHG FRQWDFW 31 WHUQDO FRQWDFW S...

Page 19: ...ean the condensate tube 1 During maintenance or the shutting down of 3 follow the environmental protection rules with respect to recovery recycling and disposal of consumable parts and components The pressure limiter has to be checked and cleaned régularly to prevent any disfunctionning Check the leak tighteness on every fitting flange and hydraulic connections 4 3 Anti corrosion anode The anti co...

Page 20: ...RQGHQVDWHV GR QR UXQ RII SUHVHQFH RI ZDWHU XQGHU WKH GHYLFH Verify that The condensate evacuation system is not dirty of blocked Clean if necessary Remove the cover see section Peak time off peak time functioning Check for blockage The tube is not bent or not moking a loop straight down The tube gives off into open space x 7KH HOHFWULFDO EDFNXS GRHV QRW ZRUN Verify that An external manipulation or...

Page 21: ...H WDQN 9HULI WKDW WKH WDQN LV IXOO RI ZDWHU DQG DLU SULPHG 9HULI WKH ZDWHU WHPSHUDWXUH VHQVRU SRVLWLRQ LQ WKH WDQN 5HSODFH WKH VHQVRU Heat pump stopped Electrical heater heats water to 43 C min 38 C Back up operation authorized 1 0 1 HIURVWLQJ WRR IUHTXHQWO DFN RI DLU IORZ LU LQOHW RU RXWOHW EORFNHG XFW LV WRR ORQJ RI KDV WRR PDQ HOERZV YDSRUDWRU GLUW 6HW WKH YHQWLODWRU WR PD VSHHG VHH KDQJH RI ID...

Page 22: ...4 7 Parts list ä å æ ç è é ê ê é è ë ì æ í é æ î é ê ï ð í ñ ò ó å ô õ ð ó ö ó ñ ø õ ñ ó ù ú í ù ä ...

Page 23: ...25 PP 7 03 5 785 6 1625 PP 3 725 3 725 3 725 7 6 7 2 67 1 6 833 5 29 5 1 5200 7 3 21752 5 75 2 29 5 0 1 6 80 12 48 67 7 75 7 5 75 7 5 6 833 5 3 7 63 2 5 3 7 2035 6625 285 9 9 1 7 50267 7 3 16 21 9 9 1 7 6 1 6 7 7 03 5 785 6 6 1625 2 1 0 17 QR VKRZQ 203 7 6 7 2 5 6 1 6 û ü ý þ ÿ ÿ ý ý ü û ...

Page 24: ...ce Regular maintenance is required to ensure sustainable use and lasting operation This maintenance must be done by a qualified professional Without this the warranty is void All intervention on the refrigerating circuit must be done by a qualified person with a category 1 certificate of aptitude The degassing of the refrigerating fluid into the atmosphere is not permitted the recovery of the flui...

Page 25: ...device fuse breaker grounding etc Damages caused by deactivating the aquastat of the electrical backup and or the heat pump 5 1 2 5 Hydraulic connections Cases non limited for voiding of warranty Inversion of hot cold water connections Water pressure higher than 7 bars Absence incorrect assembly or blocking of the pressure relief valve Lack of pressure relief valve on the cold water entry line of ...

Page 26: ...FRQGXLW PP IOH LEOH GXFW P WRWDO VXFWLRQ DQG EORZLQJ ULJLG GXFW P WRWDO VXFWLRQ DQG EORZLQJ LU FRQGXLW FRQQHFWLRQ GLDPHWHU LQOHW RXWOHW PP RQGHQVDWH IORZ UDWH K 6DQLWDU FROG ZDWHU DQG VDQLWDU KRW ZDWHU FRQQHFWLRQ GLDPHWHU 0 6DQLWDU FROG ZDWHU UHF FOLQJ FRQQHFWLRQ GLDPHWHU 0 QWHJUDWHG HOHFWULFDO EDFNXS SRZHU VHFXULW OHFWULF KHDWHU PD WHPSHUDWXUH 0D LPXP SRZHU DEVRUEHG E WKH KHDW SXPS IRU ZDWHU KHDW...

Page 27: ...Ventilator 3μF capacitor R 1M resistance for ventilator RC Compressor contactor V Ventilator C Compressor EV Solenoid valve RE 1500W electrical resistance LTS Security limiter thermostat of the electrical backup AqL Limiter aquastat for the electrical backup I Induction coil 27 INSTALLATION MANUAL DOMESTIC HOT WATER HEAT PUMP ...

Page 28: ...6 3 Cabling schematic 28 INSTALLATION MANUAL DOMESTIC HOT WATER HEAT PUMP ...

Page 29: ...pacitor R 1M resistance for ventilator RC Compressor contactor V Ventilator C Compressor EV Solenoid valve RE 1500W electrical resistance LTS Security limiter thermostat of the electrical backup AqL Limiter aquastat for the electrical backup I Induction coil 29 INSTALLATION MANUAL DOMESTIC HOT WATER HEAT PUMP ...

Page 30: ... of the air temperature and the temperature of the domestic hot water Time for heating up cold water at 15 C with heat pump without backup 6 4 1 C O P Evolution 6 4 2 Heating time COP 1 1 5 2 2 5 3 3 5 4 4 5 5 10 0 10 20 30 40 eau 45 C eau 60 C 23 LU WHPSHUDWXUH water 45 C water 60 C 02 00 04 00 06 00 08 00 10 00 12 00 14 00 16 00 18 00 20 00 10 0 10 20 30 40 eau 60 C eau 45 C LU WHPSHUDWXUH KHDWL...

Page 31: ...t be done by a qualified person with a category 1 certificate of aptitude The degassing of the refrigerating fluid into the atmosphere is not permitted the recovery of the refrigerant is obligatory before any intervention on the circuit Turn D W H P off before opening it Wait for the complete stop of the ventilator before any intervention Reminder R134a 0 950kg µ º µ µ À Á Â Ã Ä Â Å Æ Â À Ç Ä À Æ ...

Page 32: ...B1871888 12 185 Zone Industriel RD28 BP131 Reyrieux 01601 TREVOUX Tél 33 04 74 00 92 92 Fax 33 04 74 00 42 00 http www technibel com ...

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