MTD ERV 365 manual Commissioning the MTD-ERV, MTD-ERV 350 Right

Page 32

4

n

Conne

ction

MTD-ERV 350 RIGHT

The warm exhaust air is cooled by the outside air in the heat exchanger. As a result, the moisture con- tained in the room air condenses in the heat ex- changer.The condensation forming in the heat ex- changerisdischargedviathecondensationtrayinto the condensation drain.

The connection for the condensation drain has an outside diameter of 32 mm. This is located on the underside of the MTD-ERV 350.

•Connect the condensation drain to the water lock of the home drainage system using a pipe or hose.

•Position the upper edge of the water lock at least 40 mm below the condensation drain of the MTD-ERV 350.

•Ensure that the end of the pipe or hose ends under the water level.

Ensure that the water lock of the connec- tion to the house sewage system is always filled with water.

Ensure that the hose end terminates at least 60 mm below the water level. This will prevent the MTD-ERV 350 from draw- ing in air.

4.4Commissioning the MTD-ERV 350

The MTD-ERV 350 can be put into operation after installation.

CommissioningcanbecarriedoutwiththePmenus viatheCCEaseoperatingunit.ThesePmenusallow various settings (in particular for ventilation control) to be selected for the MTD-ERV 350.An overview of the available P menus is given below:

Menu

Possibilities

P1

Read off the status (from menu P2)

P2

Set time delays (and indication “FILTER

 

DIRTY” and setting values for extractor

 

hood and sensors)

P3

Setting the ventilation levels

P4

Read off the temperature, relative hu-

 

midity and CO2 concentration.

P5

Setting additional control functions

P6

Setting additional control functions

P7

Read off and reset malfunctions (and

 

system information)

P8

Setting 0-10 V connections

P9

Read off the status (from menu P5)

ThePmenusP1,P2andP9areaccessiblefortheuser andservemainlyforreadingoffstatusesandforset- tingtimedelays.Forfurtherinformation,seesection 2.3.7.TheremainingPmenusP3toP7arereserved exclusively for the installer.

In the P menus the user may:

-only set the additional functions P1, P2 and P9.

The remaining P menus P3 to P7 are re- served for the installer.

Access to the P menus

Proceed as follows:

1Press simultaneously on "" and " ".

2Wait until the "P menu" appears on the display. The P menus P1, P2 and P9 are now

accessible.

28 Instructions for the Installer

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Contents MTD-ERV 350 All rights reserved Table of Contents Checking the Scope of Supply CE Symbol Warranty and LiabilityWarranty will be voided if ForewordSafety Safety PrecautionsSafetyInstallationsandSafetyMeasures Symbols UsedDefinition of Terms CC Ease Operating Unit Moisture Recovery OptionAvailable Operating Aids 2 3-position Switch Option Setting Date and Time Reading off the comfort temperatureBathroom Switch Option ReadingandSettingComfortTemperatureSetting the comfort temperature ReadingandSettingVentilationLevelSetting the ventilation level Reading off the ventilation levelSwitching Extractor Hood On and Off Option SwitchingSupplyandExhaustAirFansOn and OffSetting Ventilation Programme Weekday fan position Weekend fan positionAccess to the P menus Making settings in the P menusSetting Additional Functions via the P Menus Return to the main windowMenu P2 ! Set time delays Menu P1 ! Status of the functionsMenu P9 ! Status of the functions from menu P5 Use of the Switches Option Service by the UserSetting Ventilation Using 3-position Switches Setting Ventilation Using Bathroom SwitchesCleaning or Replacing Filters For cleaningFor replacement Cleaning Valves in the Home 2 3-positionSwitchwithMalfunctionLEDOn the position of the valves MalfunctionsEnd of Service Life What to Do in the Event of a Malfunction?Components of the Balanced Ventilation System Controlled Ventilation SystemMTD-ERV Preheater in MTD-ERV MTD-ERV 350 Methods of OperationAdditional Options Ventilation via Extractor Hood Post-heater* in Duct System4 CO2 Sensor* in the Home RH Sensor* in the HomeUnderground Geothermal Heat Exchanger Technical Specifications Power supply Dimension Sketch Preconditions for Installation Installation of the MTD-ERVTransport and Unpacking Checking the Scope of SupplyConnection of the Condensation Drain Wall MountingConnection of the Air Ducts Commissioning the MTD-ERV MTD-ERV 350 RightSelect a value for the parameter with or Menu P4 ! Read off the temperatures % and ppm Menu P3 ! Set ventilation controlsMenu P5 ! Setting additional control functions Menu P6  Setting additional control functions Menu P7 ! Read off malfunctions and system informationMenu P8  Open-loop and closed-loop control ExplanationInspection of Heat Exchanger and Fans Setting the Air SpecificationsMaintenance by the Installer MTD-ERV 350 L MTD-ERV 350 RFilter Cleaning, if Preheater is Fitted Malfunction Indications on the CC Ease Display Code DescriptionMalfunction indications on the CC Ease Display à Remedy Avoid contact with the PCBReset unit MIN MED T1 OK? A0 / A10 / A11 Malfunctions or Problems without Indications Problem/Malfunction Cause Check / measureSpare Parts Number PartWiring Diagram MTD-ERV 350 LEFT-HAND Standard Version Supply airWiring Diagram MTD-ERV 350 LEFT-HAND Luxury Version Supply airWiring Diagram MTD-ERV 350 RIGHT-HAND Standard Version Wiring Diagram MTD-ERV 350 RIGHT-HAND Luxury Version EC Declaration of Conformity EC Declaration of ConformityPage

ERV 350, ERV 365 specifications

The MTD ERV 365 and ERV 350 are advanced energy recovery ventilation (ERV) systems designed to enhance indoor air quality and energy efficiency in residential and commercial buildings. These units utilize cutting-edge technologies to transfer heat and moisture between incoming and outgoing air streams, optimizing the temperature and humidity levels of the conditioned air.

One of the main features of the MTD ERV 365 is its high energy recovery efficiency. Equipped with a specially designed heat exchanger, this ERV can reclaim a significant portion of the energy from the exhaust air, reducing the heating and cooling load on HVAC systems. This results in lower energy bills and decreased environmental impact. The ERV 350 offers similar benefits but is tailored for slightly smaller spaces, making it suitable for various residential applications.

Both models are constructed with durability in mind, featuring robust housing and weather-resistant materials that ensure long-lasting performance. The MTD ERV series is designed to withstand varying environmental conditions, ensuring reliable operation in challenging climates. Additionally, noise-reduction technology minimizes operational sounds, promoting a peaceful indoor environment.

User-friendly controls are another highlight of the MTD ERV systems. They come equipped with intuitive interfaces, allowing users to easily adjust settings, monitor performance, and receive maintenance notifications. Advanced sensors provide real-time data on indoor air quality parameters, ensuring optimal operation based on the specific needs of the environment.

Installation and maintenance are made straightforward with these ERV units. They feature a compact design that facilitates integration into existing HVAC systems or new constructions. Filters are easily accessible for routine cleaning or replacement, maintaining peak performance over time.

Furthermore, both the MTD ERV 365 and ERV 350 are designed with sustainability in mind. Using materials that are recyclable and energy-efficient components contributes to a reduced carbon footprint. These ERV systems also comply with various building codes and standards, ensuring they meet industry requirements for safety and efficiency.

In summary, the MTD ERV 365 and ERV 350 are sophisticated energy recovery ventilation solutions that combine advanced technologies and user-friendly features. With high energy recovery efficiency, durable construction, and easy integration, they stand out as models for improving indoor air quality and energy efficiency in a variety of settings.
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