Envirovent Slimline 150 Installation Manual

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Page 1

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01 Safety Instructions

IMPORTANT

Be sure to have read and understood these instructions before beginning the installation process.

PRE-INSTALLATION CHECK LIST

Make sure that the unit can physically t in to

the desired location.

SAFETY AND RECOMMENDATIONS

• This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been 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 be made by children without supervision.

Installation must take place under:

• Quality requirements ventilation systems dwellings.

• Quality requirements balanced ventilation in dwellings.

• The regulations for ventilation of dwellings inand residential buildings.

• The safety regulations for low-voltage installations.

• The regulations for connection to interior sewers in dwellings and residential buildings.

• Any additional regulations of the local utilities.

• The installation instructions for the Slimline 150

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02 Technical Specications

Before you begin to install the heat recovery unit, check that it has been supplied complete and undamaged. The Slimline 150 unit should include the following components:

1. Heat recovery appliance

2. Wall mounting bracket kit; - 2x suspension strips

3. Duct connecting kit; - 4x collars Ø125 mm

4. Documentation set; - 1x installation instructions

5. Connecting kit; - Mounting material collars, including 16 xing screws

- Connectors : 2-pole screw connector (eBus) and 9-pole screw connector only for Plus version)

6. Control unit with operating manual

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The EnviroVent Slimline 150 is a ventilation unit with heat recovery with a maximum ventilation capacity of 150 m

/h and low-

energy fans.

Slimline 150 Features:

• Steplessly adjustable air ow rates through

a control unit (supplied with appliance).

• Filter indication on the control unit / multiple

switch.

• A completely new intelligent frost

protection system. This ensures that even at low outdoor temperatures the appliance’s performance remains optimal and that, if necessary, it activates the standard preheater.

• Low sound level

• Comes as standard with automatic bypass

valve

• Constant ow control

• Low energy consumption

• High eciency

Slimline 150 is available in two types:

• Slimline 150

• Slimline 150 Plus

Compared to the Slimline 150, the Slimline 150 Plus has a more extensive control board which increases the connection options.

These installation instructions describe both the standard Slimline 150 and the Slimline 150 Plus.

With the aid of the supplied mounting brackets, the Slimline 150 (Plus) can be mounted either on the wall or on the ceiling. For the correct position of the connection ducts and dimensions see page 6.

When ordering an appliance always state the correct type; subsequent conversion to

a dierent version is highly labour-intensive.

The Slimline 150 comes ready to wire into the 230V mains fused spur.

The appliance comes as standard with a control unit, but connection of a simple 4-way switch is possible as well.

If a 4-way switch is installed instead of a control unit, the settings of the appliance can only be changed with a laptop.

Connecting a combination of control unit and multiple switch is another option.

02 Technical Specications

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Supply voltage (V/Hz) 230/50 Protection degree IP30

Dimensions

(w x d x h) (mm)

1000 x 660 x 198 Duct diameter (mm) Ø125

External discharge 3/4 Weight (kg) 24.5

Filter class G4

Fan factory setting

(control unit)

MAX

4-Way switch 1 2 3

Ventilation capacity

/h)

30 75 100 125 150

Permissible

resistance ducts

system (Pa)

2-6 13-38 22-66 35-105 50-150

Rated power (excl.

optional pre-heater)

(W)

11-12 19-27 27-37 38-52 53-72

Rated current (excl. optional pre-heater)

(A)

0.14-0.15 0.20-0.28 0.27-0.35 0.36-0.47 0.49-0.64

Rated current (incl.

optional pre-heater)

(A)

2.4

Cos φ 0.34 0.42 0.44-0.47 0.46-0.48 0.47-0.49

02 Technical Specications

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100

150

200

0 25 50 75 100 125 150 175

= [W]

9 5

Sound Power

Ventilation capacity (m

/h)

45 75 105 150

Sound power level Lw (A)

Static pressure (Pa)

10 50 100 25 50 100 50 100 50 100

Housing emission dB(A)

24 33 39 33 35 40 38 41 44 45

Duct “from dwelling” dB(A)

27 36 42 34 37 42 40 43 46 47

Duct “to dwelling” dB(A)

41 49 58 50 53 57 57 60 62 64

Note: In practice, the value may deviate 1 dB(A) as a result of measuring tolerances.

(Pa)

(m3/h)

Note: The value stated in the circle is the capacity per fan (in Watt)

02 Technical Specications

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1. To dwelling

2. To atmosphere

3. From dwelling

4. From atmosphere

5. Electric connections

6. Connection condensate discharge

02 Technical Specications





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1. Extract air lter

2. Indoor temperature sensor

3. Bypass

4. Condensate bin

5. Extract fan

6. Locking screw front panel (mounted in front panel)

7. Connector X14

8. Control board

9. Connector X4

10. Condensate discharge

11. Supply air lter

12. Preheater

13. Outdoor temperature sensor

14. Heat exchanger

15. Supply fan

16. Modular connector multiple switch

17. Service connector

18. Sleeve low voltage cable

19. Sleeve cable 230V postheater or

extra preheater

20. Mains cable 230V

21. 9-pole connector (only for Plus version)

22. Connector eBus

23. Fall protection front panel

02 Technical Specications

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The appliance is supplied ready to wire into the fuse spur and operates fully automatically. The extracted indoor air heats up the fresh, clean outdoor air. That saves energy and fresh air is sent to the required rooms.

The control system has four ventilation

modes. The air ow rate can be adjusted

per ventilation mode. The constant volume

control system ensures that the air ow

rate of the supply and extract fans is always delivered despite any resistance encountered in the ductwork.

The standard bypass valve makes it possible to supply fresh outside air that is not heated by the heat exchanger. Particularly during summer nights it is desirable to supply cooler outside air. In this mode the hot air in the dwelling is replaced by cooler outside air as far as possible.

The bypass valve opens and closes automatically when a number of conditions

are satised (refer to the table below for

bypass conditions).

The operation of the bypass valve can be adjusted in step number 5, step number 6 and step number 7 in the settings menu (see pages 39-41).

To prevent freezing of the heat exchanger at extremely low outdoor temperatures, the Slimline 150 features an intelligent frost control. Temperature sensors measure the temperatures across the heat exchanger and, if necessary, the preheater is switched on. This guarantees a proper ventilation balance, even at very low outdoor temperatures.

If, with switched on standard preheater(s), the exchanger temperature still starts to drop below zero, stepless unbalance is created in the appliance.

The user information menu shows when the Slimline 150 frost control system is activated (see page 19).

Bypass valve open

-The outdoor temperature is higher than 10°C and

-The outdoor temperature is lower than the indoor temperature in the dwelling and

-The temperature in the dwelling is higher than the temperature set at step no.5 in the settings menu (set a standard at 22°C).

Bypass valve closed

-The outdoor temperature is lower than 10°C or

-The outdoor temperature is higher than the indoor temperature in the dwelling or

-The temperature from the dwelling is lower than the temperature set at step no. 5 in the settings menu minus the set temperature by the hysteresis (tolerance) (step no. 6), this temperature is factory set at 20°C (22.0°C minus 2.0°C).

02 Technical Specications

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02 Technical Specications

The Slimline 150 is also available as a Plus version. This version is equipped with a

dierent control board with 2 additional

connectors (X14 & X15) with more connection options for various applications.

Only the Plus is equipped with a 9-pole connector (connected to X15 on control board) that is accessible from the outside of the appliance.

If a postheater or extra preheater is connected to connector X14 (accessible after opening the front panel ) the installer must feed the connected 230 Volt cable to outside the appliance through a strain reliever. For this strain reliever (not supplied with the appliance) a plug must be removed from the position where this strain relief must be placed.

See page 32 for more information on the connection possibilities of connectors X14 and X15.

A. 9-pole connector

B. Hole for gland to be mounted by installer (for sleeve cable postheater/ extra preheater).

Slimline 150 Plus

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03 Accessories

Electric post-heater

Kit wireless remote

control 4 positions (1

transmitter & 1 receiver)

Electric pre-heater

4-way switch with lter

indication; ush

mounted; modular

connection

Splitter RJ12 Service tool

sensor, ush

mounted eBus or

surface mounted

0-10V proportional

(PLUS version only)

Filter kit 1x F7 lter

RH sensor Filter kit 1x G4 & 1x F7

Transmitter wireless

remote control 2

positions (with battery)

Silencer box Ø125 mm

(2x)

Transmitter wireless

remote control 4

positions (with battery)

Silencer- / air distribution

box Ø75 mm (20x)

Receiver wireless

remote control

(for battery version)

Silencer- / air distribution

box 100 x 50 mm (12x)

Kit wireless remote

control 2 positions (1

transmitter & 1 receiver)

Silencer- / air distribution

box 130 x 60 mm (12x)

2x G4

G3 +F7

G4 +F7

2X G3

2x G4

G4 + Frame

Please contact EnviroVent for order codes

482 mm

660 mm

200 mm

482 mm

660 mm

200 mm

482 mm

660 mm

200 mm

482 mm

660 mm

200 mm

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The Slimline 150 can be mounted directly to the wall or ceiling using the mounting brackets supplied for that purpose.

Because of the appliance’s weight, mounting the appliance must always be done by two people.

For a vibration-free result the appliance must be mounted to a solid wall with a minimum mass of 200 kg/m

. A gypsum block or

metal stud wall will not suce. Additional

measures such as double panelling or extra studs are required in that case. In addition, the following aspects must be taken into account.

• The appliance must be placed level; both lengthwise and laterally.

• The installation room must be such that a good condensate discharge with air trap and pitch for condensate can be made.

Make sure that under no condition the condensate discharge is installed at a pitch towards the appliance.

The appliance is only suitable for ceiling or wall mounting! Never

mount the appliance at on the oor because of the position of the

condensate discharge bin.

• The installation room must be frost-free.

• When mounting exible ducts, bear in mind that it must be possible to replace them in due course.

• Make sure there is sucient free space at the appliance to allow cleaning of the

lters and maintaining the appliance. It

must be possible to swing the door open.

Ceiling mounting:

At least 70 cm at the underside of the appliance and a free headroom of 1.8 m; if 70 cm free space is not available, for instance when mounting on top of a suspended

ceiling, there must be sucient room to

partly open and remove the front panel.

The front panel can be detached after removing a lock screw at the hinge.

Make sure the lters can always be freely

removed, so there is no frame or other

obstacle at the level of the lters!

Wall mounting:

Make sure there is a free space of at least 70 cm at the front of the appliance and a free headroom of 1.8 m.

Make sure there is at least 20 cm free space at the appliance side where the electric connections are located, so connectors and sleeves remain accessible.

04 Installation Instructions

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Placing the appliance for ceiling mounted

04 Installation Instructions









Appliance disconnecting from mounting bracket

Condensate discharge

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





Placing the appliance for wall mounted

Condensate discharge





Appliance disconnecting from mounting bracket

04 Installation Instructions

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Detachable coupler

The Slimline 150 must always be tted with a

condensate discharge. The condensate must be discharged through a drainpipe.

EnviroVent

recommend using KITCONDENSATE-BK.

The condensate discharge connection with 3/4” mail thread (not supplied with the appliance) must be screwed into the appliance’s condensate bin by the installer.

Important:

Always install a detachable coupler in the condensate discharge line as closely as possible to the appliance, otherwise the condensate bin cannot be removed from the appliance for service purposes.

The condensate discharge line can be mounted to it, preferably glued, if necessary using a square bend. The installer can glue the condensate discharge to the appliance in the desired position. The drain must discharge under the water level in the U-trap. Use a condensate discharge line with a diameter of 32 mm.

Particularly for ceiling mounting, make sure the condensate discharge is below the level of the condensate bin in the Slimline 150.

Before connecting the condensate discharge to the appliance, pour water into the U-trap to create an air trap.

Note: Add a teaspoon of oil to prevent drying out. Alternatively use a non return valve in place of the U-trap.

04 Installation Instructions

Recommended (KITCONDENSATE-BK)

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The appliance can be connected to an easily accessible fused spur. The electric installation must comply with the wiring regulations.

The appliance

Make allowance for the 375 W preheater; if in addition also a postheater or extra preheater is installed, the rated power increases to 447W.

Warning

The fans and control board carry a high voltage. Always remove the voltage from the appliance by isolating power when working on the appliance.

The control unit that comes as standard with the appliance must be connected to the eBus connector. This (detachable) 2-pole eBus connector is mounted on the outside of the appliance (see page 33).

Cables to be connected by installer (wire diameter at least 0.34 mm

)

04 Installation Instructions

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Warning

When working on the appliance, always remove the voltage from the

appliance by rst switching it o

through software and then isolating the power.

Connecting



Software S1.03.03

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05 Control Display

Switching the appliance ON/OFF

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05 Control Display

General explanation of control unit

The control unit display shows what the operating

mode of the appliance is. Settings in the control unit software of the Slimline 150 can be called up and changed with the aid of the operating keys. Ex factory the control module is set for the English language. In the setting menu control unit, (see page 21) you can choose a language.

View on display

When the Slimline 150 is in operating mode, the control unit display indicates a number of

dierent values:

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1. Right-hand setting knob 2. Return-key 3. Key appliance selection

Air ow rates can be changed by rotating the ‘Right-hand setting knob’. Pressing the ‘Right-hand setting knob’ takes you to the Main Menu (Main Menu) of the Slimline appliance (see page 19).

Press the Return key () to leave any selected menu/ (temporary) ventilation mode and the appliance will return to operating mode.

With the appliance selection key you can choose to what appliance the control unit is connected.

4. Key manual control 5. Info-key 6. Left-hand setting knob

After pressing the key manual control () the operation of the timer program “overruled. The display shows on the location of the actual time block the message ‘manual’. The unit continues to operate in this manual setting until it is cancelled by pressing the ‘Return’ key ().

Pressing the ‘Info-key’ () takes you to the ‘User information menu’ (see page 19).

The left hand button on the control panel has no function.

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05 Control Display

1. Flow rate indicator 2. eBus connection indicator 3. Fan indicator

The display shows a bar chart

(ow rate indicator) of the current

ventilation rate.

This eBus indicator appears when the eBus connection is active; if it is not visible, no communication is possible between the control unit and the Slimline appliance.

This ventilation indicator appears when the fans in the appliance are running.

4. Fault symbol 5. Filter message 6. Current time block

This fault symbol appears when an appliance fault has occurred.

When the text “Filter” appears on

the control unit display, the lters in

the appliance must be cleaned or replaced.

This indicates in what (preprogrammed) time interval the appliance is. When the manual control key () is activated, the time interval picture disappears and is replaced by the message

“Manual”. When the ventilation ow rate is modied temporarily using

the right-hand setting knob, the time interval picture disappears and is replaced by the message “Temporary”.

7. Current day 8. Appliance selection

9. Current date (day/month/ year) and time

The current day is shown at this position.

Pressing the appliance selection key calls up a menu in which the appliance can be selected that is connected to the control unit.

The current date and time are shown at this position. It is important for proper performance of the appliance that the time is set correctly.

1 2 3

The supply and extract fans are running at 30 m3/h or they are stopped (step 1)

The supply and extract fans are running in ventilation mode 1 (step 2)

The supply and extract fans are running in ventilation mode 2 (step 3)

The supply and extract fans are running in ventilation mode 3 (step 4)

A = Flow rate indicator B = 4-way switch

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05 Control Display

User information menu

Pressing the info key (



) on the control unit calls up current values. Modifying values or settings is not possible in this menu.

Readout Value

1 Airow rate 30 m

Airow rate /

Ventilation mode 1

75 m

Airow rate /

Ventilation mode 2

100 m

Airow rate /

Ventilation mode 3

125 m

5 Bypass diuser

Open or

Closed

6 Frost protection active

ON or

OFF

Most recent fault message (see page 25 for explanation fault codes)

Exxx

Main menu

Pressing the right-hand setting knob on the control unit takes you to the MAIN MENU.

In this main menu you can use the right-hand setting knob to select one of the 4 available

menus (rotate to select and press to conrm)

including:

• Service menu (Service menu, see page 20)

• Settings menu control unit (Settings control unit, see page 21)

• Settings menu appliance (Settings appliance, see page 22)

• Information menu installer (Information install, see page 23 )

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05 Control Display

Service menu

From the main menu, rotate the right-hand setting up to select the SERVICE MENU and

conrm this choice by pressing the right-hand

setting knob.

In the service menu, you can select from three underlying menus, including:

• Filter reset (Filter Reset)

• Reset fault codes (Reset fault)

• Overview fault codes (Overv. fault)

Filter reset (Filter Reset)

When you select lter reset, such a reset will

be carried out for all appliances connected to the control unit.

Reset fault codes (Reset fault)

Activating reset fault codes will delete

the fault codes list for every individual connected appliance. If only 1 appliance is connected, then that one is the master appliance; no more appliances are shown in this list than are detected through the eBus connection.

Overview fault codes (Overv. fault)

Overview fault codes shows the fault

codes for every appliance (E-code); an explanation of fault codes is shown on page 25.

If only 1 appliance is connected, then that

one is the master appliance; no more appliances are shown in this list than are detected through the eBus connection.



 

MAIN MENU SERVICE MENU

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05 Control Display

Settings menu control unit

From the main menu, rotate the right-hand setting up to select the SETTING MENU CONTROL UNIT (Setting control unit) and

conrm this choice by pressing the right-hand

setting knob. In this menu, you can select from

ve underlying menus, including:

- Time (Time)

- Date (Date)

- Programme choice (Programma choice)

- Programme setting (Periods)

- Language (Language)

Time (Time) The current time must be set in this menu.

The time is always shown in 24 hours

mode.

Date (Date)

The current date must be set in this menu;

since a calendar is programmed in the software, the correct day will automatically be shown.

Programme choice (Programma choice)

In this menu you can choose the active

programme, including:

programme P1 → week programme

programme P2 → week/weekend

programme

programme P3 → day programme

Programme setting (Periods)

In this menu you can set/modify the times/

air ow rates for every period.

Language (Language)

In this menu you can choose a language;

ex factory the control module is set for the English language.







MAIN MENU SETTINGS MENU

CONTROL UNIT

TIME

DATE

PROGRAMME CHOICE

LANGUAGE

PROGRAMME SETTING

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05 Control Display

MAIN MENU SETTINGS MENU

APPLIANCE



SETTING STEP

NUMBERS



FACTORY SETTING



Settings menu appliance

From the main menu, rotate the right-hand setting knob to select the SETTINGS MENU APPLIANCE (Setting appliance) and press the

right-hand setting knob to conrm this selection.

In this menu, you can select from two underlying menus, including:

• Setting step numbers (Setting numb)

• Factory setting (Factory setting)

Setting step numbers

Selecting parameter takes you to the

overview of all step numbers of the appliance as described on pages 39-41. In this menu you can view these values and, if necessary, modify them.

Incorrect settings may seriously aect

the proper performance of the appliance

Factory setting (Factory setting)

Selecting factory setting will restore all step

numbers to the original factory setting. All fault messages will be deleted as well.

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05 Control Display

Installer information menu

From the main menu, rotate the right-hand setting knob to select the INFORMATION MENU INSTALLER (Information install.) and

conrm this choice by pressing the right-hand

setting knob.

This menu shows seven current values, including:

• Current pressure supply (in Pa) (Supply press.)

• Current pressure extract (in Pa) (Extract press.)

• Current air ow rate supply fan (in m

/h.)

(Airow supply)

• Current air ow rate extract fan (in m

/h.)

(Airow extract)

• Current temperature dwelling (in °C) (T dwelling)

• Current temperature outside (in °C) (T atmosphere)

• Current relative humidity; only if installed an RH sensor (in %) (RH)

In this menu you can only read out values, not modify them.



MAIN MENU INSTALLER

INFORMATION MENU

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Locking fault

When the appliance detects a non-locking fault, it will still keep running (limitedly).

The display does show the fault symbol (spanner).

When the appliance control system detects a fault, it is indicated on the display of the control unit with a spanner symbol, possibly together with a fault code.

06 Trouble Shooting

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When the appliance detects a locking fault, it will no longer work. The (permanently lighted) display shows the fault symbol (spanner) together with fault code. The red LED on the multiple switch (if applicable) will be blinking. Contact the installer to remedy this fault. A locking fault cannot be remedied by taking the

voltage from the appliance; rst the fault must

be solved.

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Sunday

Warning

When working on the appliance, always remove the voltage from the

appliance by rst switching it o

through software and subsequently isolating the power.

Sunday

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06 Trouble Shooting

Fault Code

Cause Action Appliance Action Installer

E103 Bypass fault

• None.

• (Current too low

→

stepper motor

not correctly connected or eective;

current too high → short-circuit in wiring or stepper motor)

• Disconnect unit from power

• Check connection stepper motor; replace wiring or stepper motor

E104 Extract fan defective

• Both fans are switched o.

• Preheater is switched o.

• If applicable: Postheater

is switched o.

• Restart every 5 minutes.

• Disconnect unit from power

• Replace extract fan.

• But voltage back on appliance; Fault will automatically be reset.

• Check cabling.

E105 Supply fan defective

• Both fans are switched o.

• Preheater is switched o.

• If applicable: Postheater

is switched o.

• Restart every 5 minutes.

• Disconnect unit from power

• Replace

• Reconnect unit to power; Fault will automatically be reset.

• Check cabling.

E106

The temperature sensor that measures the outdoor temperature is defective

• Both fans are switched o.

• Preheater is switched o.

• Bypass closes and is blocked.

• Disconnect unit from power

• Replace temperature sensor

• Put voltage back on appliance; fault will automatically be reset.

E107

The temperature sensor that measures the temperature of the extract air is defective

• Bypass closes and is blocked.

• Disconnect unit from power

• Replace indoor temperature sensor

E108

If present: The temperature sensor that measures the external temperature is defective

• Postheater is switched o.

• If applicable: Geo heat

exchanger is switched o.

• Replace external temperature sensor

E111

If present: The RHsensor that measures the humidity is defective

• Appliance continues to operate

• Disconnect unit from power

• Replace RH-sensor.

Dip switches on control board not set correctly.

• Appliance does nothing; red fault LED on multiple switch is not activated either.

• Put dip switches in correct position (see page 32).

Note: If mode 2 of a multiple switch does not work, the modular connector of the multiple switch has been connected the

wrong way round. Cut o one of the RJ connectors to the multiple switch and mount a new connector the other way round.

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07 Maintenance

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User maintenance

User maintenance is limited to periodically

cleaning or replacing the lters. The lter only

has to be cleaned when that is indicated on the display (it shows the text “FILTER”) or, if a

multiple switch with lter indication is mounted,

when the red LED at the switch lights up.

The lters must be replaced every year.

It is not permitted to use the appliance

without lters!

Sonntag

08 :30

08:0 0 - 2 3:0 0

23.01.12

FILTER

Sunday

Extract air lter G4

Supply air lter G4 / F7

Page 28

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07 Maintenance

Sonntag

08:30

08:0 0 - 2 3:00

23.01.12

Sonntag

08: 30

08:0 0 - 2 3:00

23.01.12

FILTER

Sunday

Filter reset

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07 Maintenance

Installer maintenance

Swing open the front panel (can also be taken from the hinges, if required).

Isolate power

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07 Maintenance

For ceiling mounting, carefully remove the condensate bin; there may still be some condensate left in the condensate bin

Rinse the exchanger with warm water and a regular detergent.

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07 Maintenance

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07 Maintenance

Software S1.03.03

Connecting



Connecting



08:0 0 2 3:0 0 -

08: 30

23.01.12Sonntag

FILTER

Sunday

Filter reset; (see page 20)

Press the Return key (



) to leave any selected menu

and the appliance will return to operating mode.

Isolate power

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08 Electric Connections

Slimline 150

Slimline 150 Plus

Only for Plus version

C1 C2 C3 C5 C6 C7 C10 C11

Brown Blue

Green/ yellow

White nr.1 nr.2 Green Yellow

A B C D E F G H J K L M N O P Q R Z

Multiple

switch

Pre-

heater

Outdoor

temp.

sensor

Control

board

Supply

fan

Extract

fan

Indoor temp. sensor

Service

connec-

tor

Motor

bypass

valve

Control

unit

Not

applicable

Post-

heater

Output

0-10V

Sensor

post-

heater

24V.

0-10 V

input

External

switch

contact

RH-

sensor

(optional)

Wiring diagram

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09 Electric Connections Accessories

E2387_4-A.pdf 13-12-2011 15:03:56

E2387_5-A.pdf 13-12-2011 15:58:41

Note: When several remote controls are used, the appliance will always run according to the remote control with the highest set ventilation mode.

The 4-way switch can also be used to activate a 30-minutes boost mode by putting the switch to setting 3 for less than 2 seconds and directly turning it back to setting 1 or 2. The boost mode can be reset by putting the switch to setting 3 for longer than 2 seconds or by switching it to absence mode (

Connecting wireless remote control

Service connector

Modular connector for rpm control

Additional cable feed option

EBus connector

Nine-pole screw connector

Cable feed option for postheater

Power lead 230V

1 2

3 4 5 6 7

8 9

1 2

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Coupling several Slimline appliances



The slave appliances must be set as slaves before the appliances are interconnected through

eBus! Refer to the supplied service tool manual

for further instructions. There must be a separate 230V fused spur/isolator for every appliance.

Important:

Because of polarity sensitivity, always connect contacts X1-1 to X1-1 and contacts X1-2 to X1-2. Never connect X1-1 and X1-2. A maximum of 10 appliances (1 Master + 9 Slave max.)

09 Electric Connections Accessories

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Connection RH (humidity)-sensor

Setting parameter 28 & 29 (see page 41)

Cable sleeve

09 Electric Connections Accessories

Connection postheater or extra preheater

X14

The postheater or extra preheater (only possible for Slimline 150 Plus) are electrically connected to connector X14; just for a postheater there is also a temperature sensor that must be connected to no. 7 and 8 of the 9-pole connector that is only installed in the Plus version.

When using a postheater or extra preheater, step number 11 is applied (and for extra preheater also step number 12). Please refer to the mounting instructions that came with the heater for more extensive information regarding installation of the post-heater or the extra preheater.

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09 Electric Connections Accessories

The strain reliever to be installed by the installer (not supplied with the appliance) for feeding the 230 volt cable to the postheater or extra preheater.

3 4

5 6 7 8 9

X14

Setting parameter 11 & 12 (see page 39)

Connection postheater

Temperature sensor postheater 7 - 8.

Connection extra preheater

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Connecting external switch contact

Connection to 0-10 V input

09 Electric Connections Accessories

Connections no. 1 and no. 2 standard external switch contact; connections no. 3 and no. 4 can optionally be used as external switch contact as well.

Setting parameter 16, 17 & 18 (pages 39-40)

An external switch contact (e.g. switch or relay contact) can be connected to the Slimline 150 Plus.

If a second input is required as external switch contact, if necessary connections no. 3 and no. 4 can be reprogrammed.

Connections no. 3 and no. 4 standard 0-10 volt input; connections no. 1 and no. 2 can optionally be used as 0-10 volt input as well..

Setting parameter 19, 20 & 21 (page 40)

The Slimline 150 Plus can be equipped with an external provision with 0-10 volt control. Connections X15-3 and X15-4 are set as standard as 0 - 10 V input; it is activated as standard.

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Service parts

10 Servicing

When ordering parts, (see exploded view), please state the type of the heat recovery appliance, the serial number, the year of production and the name of the part:

N. B.:

Appliance type, serial number and year of production are stated on the

identication plate on the top of the

appliance.

* When replacing a mains cable, always order a replacement mains cable from EnviroVent to avoid danger. A damaged mains should only be replaced by a

qualied person.

Code

Air duct connections (4 pcs)

Please contact

EnviroVent for

order codes

Fan (1 pcs)

Bypass valve

Motor bypass valve

Temperature sensor (1 pcs)

Heat exchanger

Front cover with hinges

Filter holder set (2 pieces)

Filter kit 2x G4 lter (standard version)

Control board (Plus version) When replacing, note the correct dip switch settings

Cable 230V*

Heating coil 375 W preheater

Control unit

Page 40

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11 Setting Values

STEP NO. DESCRIPTION

FACTORY SETTING

Slimline 150

ADJUSTING RANGE STEP

Air ow rate mode / 30 m3/h 0 m3/h of 30 m3/h

Air ow rate mode 1 / 75 m3/h 30 m3/h t/m 300 m3/h 5 m3/h

Air ow rate mode 2 / 100 m3/h 30 m3/h t/m 300 m3/h 5 m3/h

Air ow rate mode 3 / 125 m3/h 30 m3/h t/m 300 m3/h 5 m3/h

Bypass temperature 22,0 °C 15,0 °C - 35,0 °C 0,5 °C

Bypass hysterese 2,0 °C 0,0 °C - 5,0 °C 0,5 °C

Operation bypass valve 0

0 (= Automatic) 1 (= Bypass valve closed) 2 (= Bypass valve open)

Central heating + heat recovery

OFF

OFF (=Central heating+heat recovery o)

ON (= Central heating+heat recovery on)

Imbalance permissible ON

OFF (= ow rate supply equals extract)

ON (= imbalance permissible)

Fixed imbalance 0 m3/h -100 m3/h t/m 100 m3/h 1 m3/h

STEP NO. DESCRIPTION

FACTORY SETTING

Slimline 150 Plus

ADJUSTING RANGE STEP

Heater 0

0 (= no additional heater) 1 (= additional preheater) 2 (= postheater)

Temperature postheater 21,0 °C

15,0 °C t/m 30,0 °C

0,5 °C

Selection input 1 0

0 (= normally open contact) 1 (= 0 - 10V input active) 2 (= normally closed contact)

3 (= input 1/ bypas open

→

12V;

bypass closed

→

0V)

4 (= input 1/ bypas open

→

0V;

bypass closed

→

12V)

Minimum voltage input 1 0,0 V

0 Volt - 10 Volt 0,5 V

Maximum voltage input 1 10,0 V 0 Volt - 10 Vol

0,5 V

Conditions switching input 1

0 (o)

1 (on)

2 (= On if conditions bypass open satised)

3 (= Bypass control) 4 (= Bedroom valve)

Supply fan mode switching input 1

0 (= Input fan o) 1 (= Absolute min. ow rate 30m3/h)

2 (= Flow rate mode 1) 3 (= Flow rate mode 2) 4 (= Flow rate mode 3) 5 (= Multiple switch)

6 (= Maximum ow rate)

7 (= No input fan activation)

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11 Setting Values

STEP NO. DESCRIPTION

FACTORY SETTING

Slimline 150 Plus

ADJUSTING RANGE STEP

Extract fan mode switching input 1

0 (= Extract fan o) 1 (= Absolute min. ow rate 30 m

/h) 2 (= Flow rate mode 1) 3 (= Flow rate mode 2) 4 (= Flow rate mode 3) 5 (= Multiple switch)

6 (= Maximum ow rate)

7 (= No extract fan activation)

Selection input 2 1

0 (= normally open contact) 1 (= 0 - 10V input active) 2 (= normally closed contact) 3 (= input 2/ bypass open

→

12V;

bypass closed

→

0V)

4 (= input 2/ bypass open

→

0V;

bypass closed

→

12V)

Minimum voltage input 2 0,0 V 0,0 Volt - 10,0 Volt 0,5 V

Maximum voltage input 2 10,0 V 0,0 Volt- 10,0 Volt 0,5 V

Conditions switching input 2

0 (o)

1 (on)

2 (= On if conditions bypass open satised)

3 (= Bypass control) 4 (= Bedroom valve)

Supply fan mode switching input 2

0 (= Input fan o) 1 (= Absolute min. ow rate 30 m3/h)

2 (= Flow rate mode 1) 3 (= Flow rate mode 2) 4 (= Flow rate mode 3) 5 (= Multiple switch)

6 (= Maximum ow rate)

7 (= No input fan activation)

Extract fan mode switching input 2

0 (= Extract fan o) 1 (= Absolute min. ow rate 30m3/h)

2 (= Flow rate mode 1) 3 (= Flow rate mode 2) 4 (= Flow rate mode 3) 5 (= Multiple switch)

6 (= Maximum ow rate)

7 (= No extract fan activation)

Geo heat exchanger UIT

OFF (= Valve control geo heat exchanger o)

ON (= Valve control geo heat exchanger on)

Minimum temperature geo heat exchanger (Below this temperature the valve opens

)

5,0 °C 0,0 °C - 10,0 °C 0,5 °C

Maximum temperature geo heat exchanger (Above this temperature the valve opens)

25,0 °C

15,0 °C - 40,0 °C

0,5 °C

Page 42

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11 Setting Values

STEP NO. DESCRIPTION

FACTORY SETTING

Slimline 150

ADJUSTING RANGE STEP

28 RH-sensor OFF

OFF (= RH-sensor not active) ON (= RH-sensor active)

29 Sensitivity RH-sensor 0

+2 most sensitive +1

↑

0 default setting RH-sensor

-1

↓

-2 least sensitive

STEP NO. DESCRIPTION

FACTORY

SETTING

Plus version

ADJUSTING RANGE STEP

Switching on and o eBUS CO2 sensor

OFF ON - OFF

Min.PPM eBUS CO2 -sensor 1 400

400 - 2000

Max.PPM eBUS CO2 -sensor 1 1200

Min.PPM eBUS CO2 -sensor 2 400

Max.PPM eBUS CO2 -sensor 2 1200

Min.PPM eBUS CO2 -sensor 3 400

Max.PPM eBUS CO2 -sensor 3 1200

Min.PPM eBUS CO2 -sensor 4 400

Max.PPM eBUS CO2 -sensor 4 1200

Flow correction 100% 90% - 110%

Default position switch 1 0 - 1

Page 43

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Product data sheet conform Ecodesign (EU), nr. 1254/2014 (Annex IV)

Supplier: EnviroVent

Model: Slimline 150

Climate zone Type of control

SEC-Value

in kWh/m²/a

Energy class (SEC)

The annual electricity

consumption (AEC)

in kWh

The annual heating

saved (AHS)

in kWh

Average

Clock -34,08 A 438 4435

1 Sensor (RH/CO2/VOC) -36,49 A 396 4389

2 or more Sensors (RH/CO

/VOC) -40,67 A+ 314 4496

Cold

Clock -76,03 A+ 975 6617

1 Sensor (RH/CO2/VOC) -78,94 A+ 933 6698

2 or more Sensors (RH/CO2/VOC) -84,16 A+ 851 6862

Warm

Clock -10,06 E 393 2282

1 Sensor (RH/CO2/VOC) -12,16 E 351 2310

2 or more Sensors (RH/CO2/VOC) -15,75 E 269 2366

Type of ventilation unit: Ventilation unit with heat recovery

Fan: Variable speed EC fan

Type of heat exchanger: Recuperative plastic cross-counterow heat exchanger

Thermal eciency: 83%

Maximum ow rate: 150 m³/h

Electric power input: 64 W

Sound power level Lwa: 38 dB(A)

Reference ow rate : 105 m³/h

Reference pressure dierence: 50Pa

Specic Power Input (SEL): 0,33 W/m³/h

Control factor:

1,0 in combination with manual switch

0,95 in combination with clock

0,85 in combination with 1 sensor

0,65 in combination with 2 or more sensors

Leakage*:

Internal 0,9%

External

2,3%

Filter warning:

On the display of the ventilation unit / Manual switch / clock control.

Attention! For optimal energy eciency and a proper operation a regular lter

inspection, cleaning or replacement is necessary.

Internet address for Assembly instructions: www.envirovent.com

Bypass: Yes; 100% Bypass

*Measurements executed by TNO according to the EN 13141-7 standard (TNO-report TNO 2014 R10659, April 2014)

12 ErP

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EnviroVent Ltd

EnviroVent House Hornbeam Business Park Harrogate HG2 8PA

01423 810 810 [email protected]

www.envirovent.com

Due to our policy of continuous innovation and improvement EnviroVent reserves the right to

alter products specication and appearance

without notice.

E&OE MKT ENV299-V1-01.09.15

615249-A, manual Slimline 150