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Installation and maintenance instructions

ecoTEC exclusive

VC 156/5

7 (N-DE)

VC 216/5

7 (N-DE)

VC 246/5

7 (N-DE)

VC 276/5

7 (N-DE)

VC 326/5

7 (N-DE/DK)

VC 216/5

7 (N-DE)

DE

Publisher/manufacturer
Vaillant GmbH

Berghauser Str. 40

D-42859 Remscheid

Tel. +49

21

91

18

0

Fax +49

21

91

18

2810

[email protected]

www.vaillant.de

Содержание ecoTEC exclusive VC 156/5-7 N-DE

Страница 1: ...usive VC 156 5 7 N DE VC 216 5 7 N DE VC 246 5 7 N DE VC 276 5 7 N DE VC 326 5 7 N DE DK VC 216 5 7 N DE DE Publisher manufacturer Vaillant GmbH Berghauser Str 40 D 42859 Remscheid Tel 49 21 91 18 0 F...

Страница 2: ...nd supplementary water 18 7 7 Preventing low water pressure 19 7 8 Filling the heating installation 19 7 9 Purging the heating installation 20 7 10 Filling the condensate siphon 20 7 11 Starting up th...

Страница 3: ...rvance of accompanying operating installation and servicing instructions for the product and any other system compon ents installing and fitting the product in accord ance with the product and system...

Страница 4: ...flue gas installation or in a heat generator flue gas may escape Never operate the heat generator as an open flued system under any circum stances Always operate the heat generator using a return chec...

Страница 5: ...5 Risk of material damage caused by using an unsuitable tool Use the correct tool 1 3 16 Risk of material damage caused by frost Do not install the product in rooms prone to frost 1 3 17 Risk of corro...

Страница 6: ...0017111 3 Product description 3 1 Product design The product does not require a minimum volume flow 3 4 8 14 15 11 12 18 17 16 20 19 5 6 9 10 7 1 2 13 1 Flue gas test point 2 Connection for the air fl...

Страница 7: ...ted on the identification plate The declaration of conformity can be viewed at the manufac turer s site 3 4 DVGW mark The DVGW mark documents that the products comply with all of the requirements of t...

Страница 8: ...dish condensate siphon connection 13 Flue pipe connection Consult the installation template that is supplied to find the dimension A The product s installation depth B can be found in the tech nical d...

Страница 9: ...ty of the wall 2 Note the total weight of the product 3 Only use fixing material that is permitted for the wall 4 If required ensure that mounting apparatus on site has sufficient load bearing capacit...

Страница 10: ...ator cock that is installed upstream of the product relieve the gas line pressure before you open this gas isolator cock Caution Risk of material damage caused by corro sion Due to non diffusion tight...

Страница 11: ...other units Observe the applicable international national and local regulations for flue gas systems in particular for installa tions in living rooms Inform the operator how to correctly operate the...

Страница 12: ...common flue gas pipe may exceed the static pressure in the common air pipe The common air flue gas installation must have the following properties The wind protection device for the air flue gas syste...

Страница 13: ...ue pipe 1 You can find out which flue pipes may be used by con sulting the enclosed flue pipe installation manual Conditions Installation in damp rooms You must connect the product to a room sealed ai...

Страница 14: ...ial damage caused by incor rect installation Mains voltage at incorrect terminals and plug terminals may destroy the electronics Do not connect any mains voltage to the eBUS terminals Only connect the...

Страница 15: ...not already a bridge Conditions Connecting a low voltage control 24 V Remove the bridge and connect the control to the 24 V RT connection X100 or X106 Conditions Connecting a limit thermostat to unde...

Страница 16: ...g The settings options for more complex systems can be found in the Diagnostics menu Menu Installer level Diagnostics menu Press to confirm the start of the installation assistant All heating and hot...

Страница 17: ...ylinder and heating mode default set ting On Note Green iQ mode is a special operating mode that can be used to save energy If this mode is activated the product operates in the heat ing and cylinder...

Страница 18: ...6 Checking and treating the heating water filling and supplementary water Caution Risk of material damage due to poor qual ity heating water Ensure that the heating water is of suffi cient quality Be...

Страница 19: ...sure of between 0 1 MPa and 0 2 MPa 1 0 bar and 2 0 bar If the heating installation extends over several storeys higher filling pressures may be required to avoid air entering the heating installation...

Страница 20: ...or the correct measurement of gas flow pressure and CO content Deleting existing calibration values Calibrating in maximum mode Calibrating in minimum mode Install the front casing Ensure that there i...

Страница 21: ...the product Note Since the combustion can be continuously monitored by the product you do not need to check the combustion 2 Press and at the same time to activate the max imum output operation If S 8...

Страница 22: ...and confirm by pressing TFlow tar get C Set maximum burner anti cycling time min 1 5 10 15 20 25 30 30 2 0 4 0 8 5 12 5 16 5 20 5 25 0 35 2 0 4 0 7 5 11 0 15 0 18 5 22 0 40 2 0 3 5 6 5 10 0 13 0 16 5...

Страница 23: ...al volume flow 20 K marked 8 4 1 3 VC 246 5 7 276 5 7 pump characteristic 200 100 300 400 500 600 700 800 900 1000 1100 1300 1200 1400 0 0 50 100 150 200 250 300 350 400 450 B A A Constant pressure re...

Страница 24: ...18 is at 0 The heat cell is in permanent comfort protection mode This is not caused by the all gas sensor Decommission the product and check the entire air flue pipe Are there any blockages or leakage...

Страница 25: ...lace any of the product s water bearing components 6 Make sure that water does not drip on live components e g the electronics box 7 Use only new seals 10 6 1 Risk of poisoning caused by flue gases du...

Страница 26: ...gas valve steps offset and con firm by pressing 12 Enter the offset value that you read off and confirm by pressing 13 Carry out initial start up Page 20 10 7 3 Replacing the fan 1 Remove the air inta...

Страница 27: ...d correctly on the flow and return connections 16 Install the compact thermal module Page 30 17 Install the left hand side section 18 Fill Page 19 and purge Page 20 the product and if required the hea...

Страница 28: ...starts Page 16 8 Make the system specific settings 10 7 8 Replacing the all gas sensor 3 2 1 1 Remove the air intake pipe see Removing the compact thermal module Page 29 2 Undo the screws 3 just enou...

Страница 29: ...eplace the seal each time you open the burner flange Replace the self locking nuts on the burner flange each time you open the burner flange If the insulating mat on the burner flange or on the back w...

Страница 30: ...nsulating mat 11 3 4 Installing the compact thermal module 1 3 2 4 5 7 6 1 Connect the compact thermal module 5 to the heat exchanger 4 2 Tighten the four nuts 1 in a cross wise pattern until the burn...

Страница 31: ...age 27 4 Fill the heating installation Page 19 5 Purge the heating installation Page 20 11 7 Completing inspection and maintenance work Check the gas flow pressure Page 20 Check the CO content Page 21...

Страница 32: ...tion Default setting Min Max Installer level Enter code 00 99 1 competent person code 17 Installer level Fault list F XX F XX Current value Installer level Test programs Check programs P 00 Purging Ye...

Страница 33: ...egionella protection pump not active 10 Solar valve not active 2 Accessory relay 2 1 10 1 Circulation pump 2 External pump 3 Cylinder charging pump 4 Extractor hood 5 External solenoid valve 6 Externa...

Страница 34: ...remote control not active 9 Legionella protection pump not active 10 Solar valve not active 2 Accessory relay 1 1 10 1 Circulation pump 2 External pump 3 Cylinder charging pump 4 Extractor hood 5 Exte...

Страница 35: ...ow temperature target value or return target value Not ad justable D 006 Outlet temperature target value Current value C Target domestic hot water temper ature combination products only Not ad justabl...

Страница 36: ...ex ternal control 3 Eco intermittently operating pump Internal pump is switched on every 25 minutes for 5 minutes once the overrun time has elapsed 3 D 020 Max DHW temperature target value 50 70 C Ma...

Страница 37: ...m h Actual value Circulation water volume for flow sensor Not ad justable D 033 Fan speed target value Current value rpm Not ad justable D 034 Fan speed actual value Current value rpm Not ad justable...

Страница 38: ...parallel operation 2 Permanent heating position 0 D 071 Max heating target flow temp 40 80 C Target value maximum heating flow temperature 1 75 D 072 Pump overrun after cylin der charging 0 10 min In...

Страница 39: ...value actoSTOR module detection 0 Not connected 1 Connection error 2 Connection active Not ad justable D 093 Adjust Device Specific Number 0 999 VC 156 5 7 N DE 201 VC 216 5 7 N DE 202 VC 246 5 7 N D...

Страница 40: ...Fan start up S 22 DHW mode Pump pre run DHW mode Pump pre run S 23 DHW mode Ignition DHW mode Ignition S 24 DHW mode Burner on DHW mode Burner on S 25 DHW mode Pump fan overrun DHW mode Pump fan over...

Страница 41: ...lation volume self test Water circulation volume self test S 93 Flue gas measurement not possible Flue gas measurement not possible because not all measuring programs have yet run S 96 Return temperat...

Страница 42: ...gas valve assembly fault on the gas valve assembly multiple plug on PCB incorrectly plugged in break in cable harness ignition sys tem ignition transformer ignition cable ignition plug ignition electr...

Страница 43: ...tive F 68 Fault Flame signal unstable Air in gas gas flow pressure too low incorrect air ratio condensate route blocked ionisation flow interruption cable electrode flue gas recirculation condensate r...

Страница 44: ...e change registered at the flow and or return temperature sensor is non existent or too small Insufficient water in product Flow or return temperature sensor not in correct position at pipe F 84 Fault...

Страница 45: ...10 9 3 2 4 1 2 3 L N L N L N X16 L N 1 2 3 1 2 3 19 1 20 8 17 7 18 6 4 3 1 M C1 C2 16 4 3 17 5 7 8 5 4 2 1 Masse PWM Hallsignal 24V Burner Off BUS RT 24V X100 4 2 10 11 2 3 1 5 8 1 6 8 3 5 1 2 4 1 2 3...

Страница 46: ...so pay particular attention to signs of corrosion soot and other defects X X 4 Check the gas flow pressure at maximum heat input If the gas flow pressure is not within the correct range carry out mai...

Страница 47: ...te discharge pipe min 19 mm 19 mm 19 mm 19 mm 19 mm 19 mm Gas connection pressure G20 natural gas 2 0 kPa 20 0 mbar 2 0 kPa 20 0 mbar 2 0 kPa 20 0 mbar 2 0 kPa 20 0 mbar 2 0 kPa 20 0 mbar 2 0 kPa 20 0...

Страница 48: ...exclusive l e Nominal heat output range P at 50 30 C 1 9 15 3 kW 1 9 21 6 kW 1 9 25 6 kW 3 4 26 7 kW 3 8 32 9 kW 1 9 21 6 kW Nominal heat output range P at 80 60 C 1 7 14 2 kW 1 7 20 0 kW 1 7 23 9 kW...

Страница 49: ...ue 3 5 to 4 0 in 50 30 C heating mode 1 45 l h 2 04 l h 2 42 l h 2 52 l h 3 12 l h 2 04 l h Remaining feed head of pump at nominal circula tion water volume 0 020 MPa 0 200 bar 0 020 MPa 0 200 bar 0 0...

Страница 50: ...7 Control connecting 15 Corrosion 5 Corrugated gas pipe 5 D Decommissioning 31 Decommissioning temporarily 31 Diagnostics codes calling up 22 Disposal packaging 31 Disposing of the packaging 31 Docume...

Страница 51: ...Replacing the burner 25 Replacing all gas sensor 28 Replacing expansion vessel 27 Replacing fan 26 Replacing gas family coding resistor 15 Replacing gas valve 25 Replacing heat exchanger 26 Replacing...

Страница 52: ...8 0 Telefax 021 91 18 2810 Auftragsannahme Vaillant Kundendienst 021 91 5767901 info vaillant de www vaillant de These instructions or parts thereof are protected by copyright and may be reproduced or...

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