Envirovent energiSava 300 Installation Manual Download Page 5

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AFTER INSTALLING THIS UNIT PLEASE PASS ONTO END USER

DO NOT THROW AWAY

Technical Specifications

Version types energiSava 300 & 400

Type

Version L or R

Position air ducts

Power

supply

Type code

energiSava

300 & 400

(standard version)

Left-handed

version

4 top connections

Power cable

4/0 L

Right-hand

version

4 top connections

Power cable

4/0 R

energiSava

300 & 400

(Plus version)

Left-handed

version

4 top connections

Power cable

4/0 L+

Right-hand

version

4 top connections

Power cable

4/0 R+

Summary of Contents for energiSava 300

Page 1: ......

Page 2: ...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 Cleaning and user maintenance shall not b...

Page 3: ...caps 1 x rubber strip 2 x rubber rings 1 x mounting instructions 3 PVC condensate discharge connection containing 1 x synthetic screw gland 1 5 1 x sealing ring 1 x PVC glued coupling 32 mm 4 Documen...

Page 4: ...sumption High efficiency The energiSava 300 400 are available in two types Standard version Plus version Compared to the standard version the Plus version has a more extensive control board which incr...

Page 5: ...sion L or R Position air ducts Power supply Type code energiSava 300 400 standard version Left handed version 4 top connections Power cable 4 0 L Right hand version 4 top connections Power cable 4 0 R...

Page 6: ...em Pa 3 7 11 28 26 66 56 142 Rated power excl preheater W 9 0 9 2 13 7 15 2 22 0 29 2 46 8 66 2 Rated current excl preheater AA 0 104 0 107 0 150 0 161 0 214 0 274 0 403 0 578 Max rated current with p...

Page 7: ...0 175 200 225 250 275 300 325 350 375 400 0 25 50 75 100 125 150 175 200 225 250 275 300 325 Weerstand kanaalsysteem Pa Volumestroom m h 46 19 28 23 11 7 5 52 26 33 44 69 12 23 27 33 8 15 Resistance d...

Page 8: ...cl preheater W 8 6 9 5 15 0 29 0 40 0 72 0 98 0 Rated current excl preheater AA 0 10 0 12 0 14 0 24 0 31 0 51 0 70 Max rated current with preheater switched on A 6 Cos 0 38 0 45 0 40 0 56 0 58 0 60 0...

Page 9: ...5 300 325 350 375 400 0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 79 86 83 71 58 51 49 40 36 32 28 23 20 17 15 7 10 12 5 26 22 19 02 Technical Specifications Resistance ducts sy...

Page 10: ...ifications Connections dimensions Right handed version 1 To dwelling 2 To atmosphere 3 From dwelling 4 From atmosphere 5 Electric connections 6 Connection condensate discharge 7 Wall mounting bracket...

Page 11: ...AFTER INSTALLING THIS UNIT PLEASE PASS ONTO END USER DO NOT THROW AWAY 10 02 Technical Specifications Connections dimensions Left handed version Left handed 4 0 7 Mounting wall suspension kit...

Page 12: ...0 this valve is in the upper part of the appliance 9 Outdoor temperature sensor Measures outside air temperature 10 Indoor temperature sensor Measures the dwelling air temperature 11 Condensate disch...

Page 13: ...ied refer to the table below for bypass conditions The operation of the bypass valve can be adjusted in step number 5 6 and step number 7 in the settings menu see page 41 To prevent freezing of the he...

Page 14: ...connector X15 is accessible at the rear of the unit display cover without having to open the appliance The 2 pole connector X14 is accessible after taking off the display cover The display cover of t...

Page 15: ...mote control 4 positions with battery Filter kit 1 x F7 filter 1 pcs Receiver wireless remote control for battery version Filter kit 1x G3 1x F7 1 pcs 1 pcs Kit wireless remote control 2 positions 1 t...

Page 16: ...eadroom of 1 8m for cleaning the filters and carrying out maintenance Make sure there is a free space of at least 20 cm above the display cover so it can always be removed Connecting the condensate di...

Page 17: ...res put in place if required to limit the noise A section of acoustic duct with a minimum length of 0 5m is required but additional measures may be necessary Please contact EnviroVent if you have any...

Page 18: ...e resistance of the duct system is higher the maximum ventilation capacity will be lower The location of the mechanical ventilation output and the sewer stack vent relative must be chosen to prevent n...

Page 19: ...nnection examples multiple switch Other options include wireless remote control or a combination of multiple switches The 4 way switch can also be used to activate a 30 minutes boost mode by putting t...

Page 20: ...a blocking fault the display will show the operating mode see page 20 After operating the key Menu the keys or can be used to select from three different menus including Settings menu SET see page 22...

Page 21: ...tus fan situation on display Description The supply and extract fans are running at 50 m3 h or are inactive 1 This state depends on setting parameter 1 see page 41 1 The supply and extract fans are ru...

Page 22: ...only on Plus version When the text CN1 or CN2 appears on the display one of the external switch inputs is active also see page 38 V1 or V2 only on Plus version When the text CN1 or CN2 appears on the...

Page 23: ...settings may seriously affect the optimum performance of the appliance Modifying the set value in the settings menu 1 In operating mode press the MENU key 4 Press the Menu key to select the required...

Page 24: ...o back to operating mode If no key is operated for 5 minutes the appliance automatically returns to operating mode 05 Control Display Step no readout value Description readout value Unit 01 Current te...

Page 25: ...to go to the service menu 3 Activate the service menu 4 Use the and the key to scroll through the messages in the service menu 5 Press the R key twice to go back to operating mode If no key is operate...

Page 26: ...r or isolating switch All display symbols appear for 2 seconds The software version appears for 2 seconds Directly after that the unit will run in the mode that is set on the multiple switch If no mul...

Page 27: ...iSava 300 adjustable between 50 and 300 m3 h energiSava 400 adjustable between 50 and 400 m3 h If these conditions are not complied with the air flow rate of the higher mode will automatically be adju...

Page 28: ...rformance of the appliance is in doubt check the pressure hose connections Fault E999 If when the appliance is powered up directly to message E999 appears on the display the mounted control board is n...

Page 29: ...ns are switched off Preheater is switched off If applicable Postheater is switched off Restart every 5 minutes Disconnect unit from power Replace Reconnect unit to power Fault will automatically be re...

Page 30: ...the filters As the filters are different grades remember the order in which the filters are taken out 3 Clean or replace the filters 4 Place the filters back the same way as they were taken out 5 Clo...

Page 31: ...ess the key for 5 seconds the appliance will be switched off through software and switch off the power Open the filter door 2 Remove the filters Remember the order in which they came out 3 Remove the...

Page 32: ...ect the loose pressure hoses to the pressure tubes Make sure no dirt enters the pressure tubes 13 Place the complete fan assembly back into the appliance 14 Reconnect the pressure hoses and the fan ca...

Page 33: ...or bypass L Plus version N Not applicable O E bus connector polarity sensitive or OpenTherm application depending on parameter setting 8 P Postheater Plus version Q Output 0 10 V Plus version R Sensor...

Page 34: ...er Maximum rated power is 1000W Note The postheater temperature sensor must also be connected to X15 7 and X15 8 For the Plus version use the additionally mounted pull relief in the display cover to f...

Page 35: ...C6 may vary dependent on the type of modular cable used Note For the modular cable use the tab of both modular connectors must be mounted facing the mark on the modular cable A energiSava 300 400 B M...

Page 36: ...Set parameter 9 to 0 factory setting Display shows ventilation mode 1 2 or 3 A Multiple switch B 2 pole connector M Master C1 t m C Slave couple not more than 10 appliances through Ebus All units hav...

Page 37: ...ostheater connection Plus version only The electrical connections of the postheater and the extra preheater are the same the only difference is that the postheater has an additional temperature sensor...

Page 38: ...setting supply fan parameter 19 and extract fan parameter 20 0 1 2 3 4 5 6 7 Fan switches off Fan minimum flow rate 50m3 h Fan to flow rate mode 1 Fan to flow rate mode 2 Fan to flow rate mode 3 Fan...

Page 39: ...0 10V input the display shows the text V1 Ex factory activated 0 10 V input when active the display shows the text V2 Connection Parameter Description Adjusting range Factory setting X15 3 X15 4 21 d...

Page 40: ...SHOULD YOU ENCOUNTER ANY PROBLEMS INSTALLING THIS UNIT CALL 39 10 Servicing...

Page 41: ...power plug 230V with display cover 11 Door closing 2 pcs 12 EPSbottomplateincl condensateoutletconnection 13 Filter door left and right When ordering parts see exploded view please state the type of...

Page 42: ...0 0 9 0 Master BUSADR 10 Central heating heat recovery OFF OFF Central heating heat rec off ON Central heating heat rec on CV WTW 11 Imbalance permissible ON OFF flow rate sup equals extract ON imbala...

Page 43: ...valve CN2 25 Supply fan mode switching input 2 5 0 Input fan off 1 Absolute min flow rate 50m3 h 2 Flow rate mode 1 3 Flow rate mode 2 4 Flow rate mode 3 5 Multiple switch 6 Maximum flow rate 7 No inp...

Page 44: ...BUS CO2 sensor OFF ON OFF 36 Min PPM eBUS CO2 sensor 1 400 400 2000 25 37 Max PPM eBUS CO2 sensor 1 1200 38 Min PPM eBUS CO2 sensor 2 400 39 Max PPM eBUS CO2 sensor 2 1200 40 Min PPM eBUS CO2 sensor 3...

Page 45: ...n unit Ventilation unit with heat recovery Fan Variable speed EC fan Type of heat exchanger Recuperative plastic cross counterflow heat exchanger Thermal efficiency 86 Maximum flow rate 300 m h Electr...

Page 46: ...on unit Ventilation unit with heat recovery Fan Variable speed EC fan Type of heat exchanger Recuperative plastic cross counterflow heat exchanger Thermal efficiency 85 Maximum flow rate 400 m h Elect...

Page 47: ......

Page 48: ...nbeam Business Park Harrogate HG2 8PA 01423 810 810 info envirovent com www envirovent com Due to our policy of continuous innovation and improvement EnviroVent reserves the right to alter products sp...

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